C4 Therapeutics, Inc. logo

C4 Therapeutics, Inc.

15 Marks
Corp.
First Filed:Nov 18, 2015Latest Filed:May 18, 2026Address:490 Arsenal Way, Suite 120, Watertown, MA 02472, US

Portfolio Overview

Top Classes

Class 5
Pharmaceuticals
9(60%)
Class 42
Software, IT Services & Scientific Research
7(47%)

TTAB Proceedings

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

Top Firms

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Trademark Activity Timeline(2015 – 2026)

Trademark Portfolio

15 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
C4 THERAPEUTICS
C4 THERAPEUTICS
Trademark
Word
PENDING
Owner:
Serial:99829484
Filed:May 18, 2026
Classes:5
Description: Pharmaceutical preparations for the prevention and treatment of diseases and disorders, namely, cancer and tumors; pharmaceutical preparations for the treatment of immune system related diseases and disorders; pharmaceutical preparations for the treatment of neurodegeneration diseases and disorders
C4 THERAPEUTICS
C4 THERAPEUTICS
Trademark
Combined
PENDING
Owner:
Serial:98273584
Filed:Nov 16, 2023
Classes:5, 42
Description: Pharmaceutical preparations for the prevention and treatment of diseases and disorders, namely, cancer and tumors; pharmaceutical preparations for the treatment of immune system related diseases and disorders; "THERAPEUTICS"; pharmaceutical research and development services
BIDAC
BIDAC
Service Mark
Word
REGISTERED
Owner:
Serial:90430623
Filed:Dec 30, 2020
Classes:42
Registration:7236926
Registered:Dec 5, 2023
Description: Pharmaceutical research and development services; pharmaceutical product development services; protein degraders development services for pharmaceuticals and research purposes
MONODAC
MONODAC
Service Mark
Word
REGISTERED
Owner:
Serial:90430706
Filed:Dec 30, 2020
Classes:42
Registration:7236927
Registered:Dec 5, 2023
Description: Pharmaceutical research and development services; pharmaceutical product development services; protein degraders development services for pharmaceuticals and research purposes
BIDAC
BIDAC
Trademark
Word
ABANDONED
Owner:
Serial:90049788
Filed:Jul 13, 2020
Classes:5
MONODAC
MONODAC
Trademark
Word
REGISTERED
Owner:
Serial:90049843
Filed:Jul 13, 2020
Classes:5
Registration:7475373
Registered:Aug 13, 2024
Description: Protein degraders for the prevention and treatment of human diseases and conditions, namely, cancer, tumors, neurological diseases and disorders, hematological diseases and disorders, pharmaceutical products for the prevention and treatment of cancer, tumors, neurological, pharmaceutical preparations for immunotherapy
TORPEDO
TORPEDO
Service Mark
Word
REGISTERED
Owner:
Serial:90049754
Filed:Jul 13, 2020
Classes:42
Registration:6444492
Registered:Aug 10, 2021
Description: Research and development services in the field of protein degradation therapeutics
88414984
88414984
Trademark
Design
REGISTERED
Owner:
Serial:88414984
Filed:May 3, 2019
Classes:5
Registration:6569784
Registered:Nov 23, 2021
Description: Pharmaceutical products for the prevention and treatment of cancer, tumors; pharmaceutical preparations for immunotherapy
DAEDALUS
DAEDALUS
Service Mark
Combined
REGISTERED
Owner:
Serial:88414911
Filed:May 3, 2019
Classes:42
Registration:6000314
Registered:Mar 3, 2020
Description: Research and development services in the field of protein degradation therapeutics
DAEDALUS
DAEDALUS
Service Mark
Word
CANCELLED
Owner:
Serial:88210756
Filed:Nov 29, 2018
Classes:42
Registration:5933788
Registered:Dec 10, 2019
Description: Research and development services in the field of protein degradation therapeutics
C4 PHARMA
C4 PHARMA
Trademark
Word
ABANDONED
Owner:
Serial:87428289
Filed:Apr 27, 2017
Classes:5
Description: "PHARMA"
C4 PHARMACEUTICALS
C4 PHARMACEUTICALS
Trademark
Word
ABANDONED
Owner:
Serial:87428322
Filed:Apr 27, 2017
Classes:5
Description: "PHARMACEUTICALS"
SMART-CAR
SMART-CAR
Trademark
Word
ABANDONED
Owner:
Serial:87191939
Filed:Oct 4, 2016
Classes:5
C4 THERAPEUTICS
C4 THERAPEUTICS
Service Mark
Word
REGISTERED
Owner:
Serial:86824725
Filed:Nov 18, 2015
Classes:42
Registration:5312039
Registered:Oct 17, 2017
Description: Pharmaceutical drug development services
DEGRONIMID
DEGRONIMID
Trademark
Word
ABANDONED
Owner:
Serial:86824767
Filed:Nov 18, 2015
Classes:5