CELESTIAL AI INC. logo

CELESTIAL AI INC.

26 Marks
Corp.
First Filed:Feb 10, 2021Latest Filed:Apr 9, 2025Address:2962 Bunker Hill Lane, Suite 200, Santa Clara, CA 95054

Portfolio Overview

Pending
15(58%)
Dead
11(42%)

Top Classes

Class 9
Electronics, Software & Scientific Equipment
26(100%)
Class 42
Software, IT Services & Scientific Research
3(12%)
Class 40
Material Treatment
1(4%)

TTAB Proceedings

Total Proceedings
4
As Plaintiff
0(0%)
As Defendant
4(100%)

Top Firms

Fish & Richardson P.C.(Apr 2025)
14
Ray Quinney & Nebeker(Oct 2021)
7
Pirkey Barber PLLC(Jun 2023)
4

Trademark Activity Timeline(2021 – 2025)

Trademark Portfolio

26 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
PFAPPLICATION
PFAPPLICATION
Trademark
Word
PENDING
Owner:
Serial:99129165
Filed:Apr 9, 2025
Classes:9
Goods & Services
Integrated circuits; Semiconductors; Semiconductor chip sets; Computer chips; Electronic components for computers; Electronic and optical communications instruments and components, namely, optical transmitters; Electronic and optical communications instruments and components, namely, optical receivers; optical interconnect devices; Computer hardware; Downloadable computer software for use in enhancing computer functions; Downloadable computer software for use in operating computer functions with less latency and less power than computer software and computer hardware running on a general purpose computer; Downloadable electronic publications in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the field of integrated circuits, semiconductors, semiconductor chipsets and computer chipsets, electronic components for computers, optical transmitters and receivers, and optical interconnect devices
PFLINK
PFLINK
Trademark
Word
PENDING
Owner:
Serial:98951626
Filed:Jan 10, 2025
Classes:9
Goods & Services
integrated circuits; semiconductors; semiconductor chipsets and computer chipsets; electronic components for computers, optical transmitters and receivers, and optical interconnect devices; computer hardware; downloadable computer software for use in enhancing computer functions; downloadable computer software for use in operating computer functions with less latency and less power than computer software and computer hardware running on a general purpose computer; electronic publications, downloadable, in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the fields of integrated circuits, semiconductors, semiconductor chipsets and computer chipsets, electronic components for computers, optical transmitters and receivers, and optical interconnect devices.
PFSWITCH
PFSWITCH
Trademark
Word
PENDING
Owner:
Serial:98951636
Filed:Jan 10, 2025
Classes:9
Goods & Services
integrated circuits; semiconductors; semiconductor chipsets and computer chipsets; electronic components for computers, optical transmitters and receivers, and optical interconnect devices; computer hardware; downloadable computer software for use in enhancing computer functions; downloadable computer software for use in operating computer functions with less latency and less power than computer software and computer hardware running on a general purpose computer; electronic publications, downloadable, in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the fields of integrated circuits, semiconductors, semiconductor chipsets and computer chipsets, electronic components for computers, optical transmitters and receivers, and optical interconnect devices.
INTELLIGENCE, ILLUMINATED.
PENDING
Owner:
Serial:98743886
Filed:Sep 10, 2024
Classes:9, 42
Goods & Services
Computer networking hardware; computer network bridges; semiconductors; semiconductor wafers; semiconductor chips; semiconductor chipsets; computer chipsets; computer chipsets for artificial intelligence; integrated circuits; silicon photonic integrated circuits for artificial intelligence; silicon-photonic devices, namely, application-specific integrated circuits (ASICs) and photonic integrated circuits (PICs); microprocessors; computer central processing units; printed circuit boards; computer hardware, electronic components for computers, and downloadable software for use in optimizing computer hardware performance by operating with less latency or less power than computer software or hardware running on a general purpose computer; memory and computer architecture, namely, computer memory hardware; artificial intelligence downloadable accelerator software for operating artificial intelligence accelerator boards, and processor boards; artificial intelligence downloadable software for running artificial intelligence software; artificial intelligence downloadable software development tools; photonic artificial intelligence downloadable software for operating photonic artificial intelligence; downloadable computer software containing information and data for use in design, quality control, verification, fabrication, and operation of silicon-photonic devices; downloadable manuals featuring information or data for use in design, quality control, verification, fabrication, and operation of silicon-photonic devices; downloadable electronic data files featuring semiconductor designs, application-specific integrated circuit (ASIC) designs, photonic integrated circuit (PIC) designs, silicon-photonic-device designs, network communication architecture designs, electronic and optical communication link designs, memory architecture designs, and interface designs between compute resources and memory; electronic publications, downloadable, in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the fields of semiconductors, application-specific integrated circuits (ASICs), photonic integrated circuits (PICs), silicon-photonic devices, network communication architectures, electronic and optical communication links, memory architecture, and interfaces between compute resources and memory resources; optoelectronic systems in package for computing applications comprising, namely, semiconductors, chipsets; semiconductor packages comprised of semiconductor dies and interconnects; Design of integrated circuits; computer network design and computer software design for the silicon-photonic device industry; design of computer hardware, integrated circuits, communications hardware and software and computer networks for others
CELESTIAL AI
CELESTIAL AI
Trademark
Word
PENDING
Owner:
Serial:98045910
Filed:Jun 16, 2023
Classes:9
Goods & Services
Semiconductors; silicon-photonic devices, namely, application-specific integrated circuits (ASICs) and photonic integrated circuits (PICs); memory and computer architecture, namely, computer memory hardware; computer hardware, electronic components for computers, and downloadable software for use in optimizing computer hardware performance by operating with less latency or less power than computer software or hardware running on a general purpose computer; downloadable manuals featuring information or data for use in design, quality control, verification, fabrication, and operation of silicon-photonic devices; downloadable electronic data files featuring semiconductor designs, application-specific integrated circuit (ASIC) designs, photonic integrated circuit (PIC) designs, silicon-photonic-device designs, network communication architecture designs, electronic and optical communication link designs, memory architecture designs, and interface designs between compute resources and memory; electronic publications, downloadable, in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the fields of semiconductors, application specific integrated circuits (ASICs), photonic integrated circuits (PICs), silicon-photonic devices, network communication architectures, electronic and optical communication links, memory architecture, and interfaces between compute resources and memory resources; "AI"
OMIB
OMIB
Trademark
Word
PENDING
Owner:
Serial:98045936
Filed:Jun 16, 2023
Classes:9
Goods & Services
Semiconductors; silicon-photonic devices, namely, application-specific integrated circuits (ASICs) and photonic integrated circuits (PICs); interposers being electrical signal conduits; bridging devices between application-specific integrated circuits (ASICs), photonic integrated circuits (PICs), or both, namely, computer network bridges; computer hardware, electronic components for computers, and downloadable software for use in optimizing computer hardware performance by operating with less latency or less power than computer software or hardware running on a general purpose computer; downloadable manuals featuring information or data for use in design, quality control, verification, fabrication, and operation of silicon-photonic devices; downloadable electronic data files featuring semiconductor designs, application-specific integrated circuit (ASIC) designs, photonic integrated circuit (PIC) designs, silicon-photonic-device designs, network communication architecture designs, electronic and optical communication link designs, bridging device designs, and interface designs between compute resources and memory; electronic publications, downloadable, in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the fields of semiconductors, application-specific integrated circuits (ASICs), photonic integrated circuits (PICs), silicon-photonic devices, network communication architectures, electronic and optical communication links, bridging devices, and interfaces between compute resources and memory resources
ORION AI ACCELERATOR
PENDING
Owner:
Serial:98046228
Filed:Jun 16, 2023
Classes:9
Goods & Services
Semiconductors; silicon-photonic devices, namely, application-specific integrated circuits (ASICs) and photonic integrated circuits (PICs); memory and computer architecture, namely, computer memory hardware; computer hardware, electronic components for computers, and downloadable software for use in optimizing computer hardware performance by operating with less latency or less power than computer software or hardware running on a general purpose computer; downloadable manuals featuring information or data for use in design, quality control, verification, fabrication, and operation of silicon-photonic devices; downloadable electronic data files featuring semiconductor designs, application-specific integrated circuit (ASIC) designs, photonic integrated circuit (PIC) designs, silicon-photonic-device designs, network communication architecture designs, electronic and optical communication link designs, memory architecture designs, and interface designs between compute resources and memory; electronic publications, downloadable, in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the fields of semiconductors, application specific integrated circuits (ASICs), photonic integrated circuits (PICs), silicon-photonic devices, network communication architectures, electronic and optical communication links, memory architecture, and interfaces between compute resources and memory resources.; "AI ACCELERATOR"
PHOTONIC FABRIC
PHOTONIC FABRIC
Trademark
Word
PENDING
Owner:
Serial:98045891
Filed:Jun 16, 2023
Classes:9
Goods & Services
Semiconductors; silicon-photonic devices, namely, application-specific integrated circuits (ASICs) and photonic integrated circuits (PICs); memory and computer architectures, namely, computer memory devices; computer hardware, electronic components for computers, optical transmitters, and downloadable computer software for use in operating computer functions with less latency and less power than computer software and computer hardware running on a general purpose computer; downloadable computer software containing information and data for use in design, quality control, verification, fabrication, and operation of silicon-photonic devices; downloadable electronic data files featuring semiconductor designs, application-specific integrated circuit designs, photonic integrated circuit designs, silicon-photonic-device designs, network communication architecture designs, electronic and optical communication link designs, computer memory device architecture designs, and computer network interface designs between computers and computer memory devices; electronic publications, downloadable, in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the fields of semiconductors, application-specific, integrated circuits, photonic integrated circuits, silicon-photonic devices, network communication architectures, electronic and optical communication links, memory architectures, and interfaces between compute resources and memory resources; "PHOTONIC"
PHOTONIC NEURAL NETWORK
ABANDONED
Owner:
Serial:98046242
Filed:Jun 16, 2023
Classes:9
O-DDR
O-DDR
Trademark
Word
PENDING
Owner:
Serial:98044483
Filed:Jun 15, 2023
Classes:9
Goods & Services
Semiconductors; silicon-photonic devices, namely, application-specific, integrated circuits (ASICs) and photonic integrated circuits (PICs); memory and computer architectures, namely, computer memory devices; computer hardware, electronic components for computers, optical transmitters, and downloadable computer software for use in operating computer functions with less latency and less power than computer software and computer hardware running on a general purpose computer; downloadable computer software containing information and data for use in design, quality control, verification, fabrication, and operation of siliconphotonic devices; downloadable electronic data files featuring semiconductor designs, application-specific, integrated circuit designs, photonic integrated circuit designs, silicon-photonic-device designs, network communication architecture designs, electronic and optical communication link designs, computer memory device architecture designs, and computer network interface designs between computers and computer memory devices; electronic publications, downloadable, in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the fields of semiconductors, application-specific, integrated circuits, photonic integrated circuits, silicon-photonic devices, network communication architectures, electronic and optical communication links, memory architectures, and interfaces between compute resources and memory resources
O-HBM
O-HBM
Trademark
Word
PENDING
Owner:
Serial:98044447
Filed:Jun 15, 2023
Classes:9
Goods & Services
Semiconductors; silicon-photonic devices, namely, application-specific, integrated circuits (ASICs) and photonic integrated circuits (PICs); memory and computer architectures, namely, computer memory devices; computer hardware, electronic components for computers, optical transmitters, and downloadable computer software for use in operating computer functions with less latency and less power than computer software and computer hardware running on a general purpose computer; downloadable computer software containing information and data for use in design, quality control, verification, fabrication, and operation of siliconphotonic devices; downloadable electronic data files featuring semiconductor designs, application-specific, integrated circuit designs, photonic integrated circuit designs, silicon-photonic-device designs, network communication architecture designs, electronic and optical communication link designs, computer memory device architecture designs, and computer network interface designs between computers and computer memory devices; electronic publications, downloadable, in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the fields of semiconductors, application-specific, integrated circuits, photonic integrated circuits, silicon-photonic devices, network communication architectures, electronic and optical communication links, memory architectures, and interfaces between compute resources and memory resources
OPTICAL DDR
OPTICAL DDR
Trademark
Word
ABANDONED
Owner:
Serial:98044408
Filed:Jun 15, 2023
Classes:9
Goods & Services
Semiconductors; silicon-photonic devices, namely, application-specific, integrated circuits (ASICs) and photonic integrated circuits (PICs); memory and computer architectures, namely, computer memory devices; computer hardware, electronic components for computers, optical transmitters, and downloadable computer software for use in operating computer functions with less latency and less power than computer software and computer hardware running on a general purpose computer; downloadable computer software containing information and data for use in design, quality control, verification, fabrication, and operation of siliconphotonic devices; downloadable electronic data files featuring semiconductor designs, application-specific, integrated circuit designs, photonic integrated circuit designs, silicon-photonic-device designs, network communication architecture designs, electronic and optical communication link designs, computer memory device architecture designs, and computer network interface designs between computers and computer memory devices; electronic publications, downloadable, in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the fields of semiconductors, application-specific, integrated circuits, photonic integrated circuits, silicon-photonic devices, network communication architectures, electronic and optical communication links, memory architectures, and interfaces between compute resources and memory resources; "OPTICAL"
OPTICAL HBM
OPTICAL HBM
Trademark
Word
ABANDONED
Owner:
Serial:98044373
Filed:Jun 15, 2023
Classes:9
Goods & Services
Semiconductors; silicon-photonic devices, namely, application-specific, integrated circuits (ASICs) and photonic integrated circuits (PICs); memory and computer architectures, namely, computer memory devices; computer hardware, electronic components for computers, optical transmitters, and downloadable computer software for use in operating computer functions with less latency and less power than computer software and computer hardware running on a general purpose computer; downloadable computer software containing information and data for use in design, quality control, verification, fabrication, and operation of siliconphotonic devices; downloadable electronic data files featuring semiconductor designs, application-specific, integrated circuit designs, photonic integrated circuit designs, silicon-photonic-device designs, network communication architecture designs, electronic and optical communication link designs, computer memory device architecture designs, and computer network interface designs between computers and computer memory devices; electronic publications, downloadable, in the nature of instruction manuals, user manuals, technical manuals, development manuals, datasheets, diagrams, brochures, articles and white papers in the fields of semiconductors, application-specific, integrated circuits, photonic integrated circuits, silicon-photonic devices, network communication architectures, electronic and optical communication links, memory architectures, and interfaces between compute resources and memory resources; "OPTICAL"
CELESTIAL AI
CELESTIAL AI
Trademark
Word
PENDING
Owner:
Serial:98020624
Filed:May 31, 2023
Classes:9, 40
Goods & Services
Technical support services, namely, providing technical advice related to the manufacture of optical semiconductors; Optical semiconductors; "AI"
OMIB
OMIB
Trademark
Word
PENDING
Owner:
Serial:98020810
Filed:May 31, 2023
Classes:9, 45
Goods & Services
Computer network bridges; Licensing of intellectual property
ORION AI ACCELERATOR
PENDING
Owner:
Serial:98020969
Filed:May 31, 2023
Classes:9, 42
Goods & Services
Semiconductor devices; "AI ACCELERATOR"; Design of integrated circuits
PHOTONIC FABRIC
PHOTONIC FABRIC
Trademark
Word
PENDING
Owner:
Serial:98020726
Filed:May 31, 2023
Classes:9, 42
Goods & Services
Computer networking hardware; "PHOTONIC"; Computer network design and computer software design for the silicon-photonic device industry
PHOTONIC NEURAL NETWORK
ABANDONED
Owner:
Serial:98021102
Filed:May 31, 2023
Classes:9
ORION AI ACCELERATOR
ABANDONED
Owner:
Serial:97084769
Filed:Oct 20, 2021
Classes:9
Goods & Services
"AI ACCELERATOR"
GALAXY PHOTONIC FABRIC
ABANDONED
Owner:
Serial:97049557
Filed:Sep 28, 2021
Classes:9
PHOTONIC FABRIC
PHOTONIC FABRIC
Trademark
Word
ABANDONED
Owner:
Serial:97049523
Filed:Sep 28, 2021
Classes:9
CELESTIAL AI
CELESTIAL AI
Trademark
Combined
ABANDONED
Owner:
Serial:90584733
Filed:Mar 17, 2021
Classes:9
Goods & Services
"AI"
C
C
Trademark
Combined
PENDING
Owner:
Serial:90583037
Filed:Mar 16, 2021
Classes:9
Goods & Services
Semiconductors; semiconductor chips; semiconductor chipsets; computer chipsets; microprocessors; computer central processing units; computer hardware; printed circuit boards; integrated circuits; photonic chips, namely, computer chips; photonic integrated circuits; silicon photonic integrated circuits; integrated optical circuits; computer chipsets for artificial intelligence; artificial intelligence downloadable accelerator software for operating artificial intelligence accelerator boards, and processor boards; silicon photonic integrated circuits for artificial intelligence; artificial intelligence downloadable software for running artificial intelligence software; artificial intelligence downloadable software development tools; photonic artificial intelligence downloadable software for operating photonic artificial intelligence; optoelectronic systems in package for computing applications comprising, namely, semiconductors, chipsets; semiconductor packages comprised of semiconductor dies and interconnects; semiconductor wafers
CELESTIAL
CELESTIAL
Trademark
Word
ABANDONED
Owner:
Serial:90523541
Filed:Feb 10, 2021
Classes:9
CELESTIAL AI
CELESTIAL AI
Trademark
Word
ABANDONED
Owner:
Serial:90523605
Filed:Feb 10, 2021
Classes:9
Goods & Services
"AI"
CELESTIAL SEMICONDUCTOR
ABANDONED
Owner:
Serial:90523638
Filed:Feb 10, 2021
Classes:9
Goods & Services
"SEMICONDUCTOR"

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