PROTO LABS, INC. logo

PROTO LABS, INC.

27 Marks
Corp.
First Filed:Jan 9, 2001Latest Filed:Jan 9, 2026Address:5540 Pioneer Creek Drive, Maple Plain, MN 55359

Portfolio Overview

Registered
16(59%)
Pending
2(7%)
Dead
9(33%)

Top Classes

Class 40
Material Treatment
20(74%)
Class 42
Software, IT Services & Scientific Research
10(37%)
Class 35
Advertising, Business Services & Retail
10(37%)

TTAB Proceedings

Total Proceedings
6
As Plaintiff
6(100%)
As Defendant
0(0%)

Top Firms

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Trademark Activity Timeline(2001 – 2026)

Trademark Portfolio

27 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
PRODESK
PRODESK
Service Mark
Word
ITU
PENDING
Owner:
Serial:99585742
Filed:Jan 9, 2026
Classes:35, 40, 42
Goods & Services
Class 035: Providing quotations of costs involved in fabricating custom-designed injection molded, CNC machined, 3D printed and sheet metal parts in the field of custom manufacturing, via a computer network; providing quotations of costs involved in machining and/or molding of custom-designed parts in the field of custom manufacturing, via a computer network.; Class 040: Custom manufacture of injection molded, CNC machined, 3D printed and sheet metal parts that have been custom designed to the order and/or specification of others; numerically modeling a custom manufacturing process for use in designing or manufacturing of custom designed parts.; Class 042: Providing on-line non-downloadable software used in the field of custom manufacturing for viewing two-dimensional and three-dimensional graphical displays of parts; providing on-line non-downloadable software used in the field of custom manufacturing for accessing information in the nature of analysis, modeling and manufacturing of custom designed parts.
MANUFACTURE LIKE A PRO
MANUFACTURE LIKE A PRO
Service Mark
Word
ITU
PENDING
Owner:
Serial:98814312
Filed:Oct 22, 2024
Classes:35, 40, 42
Goods & Services
Providing on-line non-downloadable software used in the field of custom manufacturing for viewing two-dimensional and three-dimensional graphical displays of parts; providing on-line non-downloadable software used in the field of custom manufacturing for accessing information in the nature of analysis, modeling and manufacturing of custom designed parts
PROTOLABS NETWORK
PROTOLABS NETWORK
Service Mark
Word
REGISTERED
Owner:
Serial:98373267
Filed:Jan 24, 2024
Classes:35, 40, 42
Registration:7667511
Registered:Jan 28, 2025
Goods & Services
Custom manufacture of injection molded, CNC machined, 3D printed and sheet metal parts that have been custom designed to the order and/or specification of others; numerically modeling a custom manufacturing process for use in designing or manufacturing of custom designed parts; Providing quotations of costs involved in fabricating custom-designed injection molded, CNC machined, 3D printed and sheet metal parts in the field of custom manufacturing, via a computer network; providing quotations of costs involved in machining and/or molding of custom-designed parts in the field of custom manufacturing, via a computer network; "NETWORK"; Providing on-line non-downloadable software used in the field of custom manufacturing for viewing two-dimensional and three-dimensional graphical displays of parts; providing on-line non-downloadable software used in the field of custom manufacturing for accessing information in the nature of analysis, modeling and manufacturing of custom designed parts
PROTOLABS NETWORK BY HUBS
PROTOLABS NETWORK BY HUBS
Service Mark
Combined
REGISTERED
Owner:
Serial:98373286
Filed:Jan 24, 2024
Classes:35, 40, 42
Registration:7658918
Registered:Jan 21, 2025
Goods & Services
Custom manufacture of injection molded, CNC machined, 3D printed and sheet metal parts that have been custom designed to the order and/or specification of others; numerically modeling a custom manufacturing process for use in designing or manufacturing of custom designed parts; Providing quotations of costs involved in fabricating custom-designed injection molded, CNC machined, 3D printed and sheet metal parts in the field of custom manufacturing, via a computer network; providing quotations of costs involved in machining and/or molding of custom-designed parts in the field of custom manufacturing, via a computer network; "NETWORK"; Providing on-line non-downloadable software used in the field of custom manufacturing for viewing two-dimensional and three-dimensional graphical displays of parts; providing on-line non-downloadable software used in the field of custom manufacturing for accessing information in the nature of analysis, modeling and manufacturing of custom designed parts
MICROFINE
MICROFINE
Trademark
Word
REGISTERED
Owner:
Serial:88462125
Filed:Jun 6, 2019
Classes:20, 40
Registration:6088572
Registered:Jun 30, 2020
Goods & Services
Custom additive manufacturing for others, namely, stereolithography for others; 3D printing for others; custom 3D printing; Contract manufacturing in the field of stereolithography or 3D printing; Custom fabrication and production of parts for others made by stereolithography or 3D printing; Manufacturing services for others in the field of stereolithography or 3D printing; Prototype fabrication of new products for others; Manufacture of plastic parts or plastic prototypes to the order and/or specification of others; Figures of closed cell resin polymer material; figures of thermoset resin polymer material with micro-resolution features formed by stereolithography or 3D printing, namely prototype parts for product development, each prototype part having an overall size no greater than 5 x 5 x 2.5 inches
MICROFINE GREEN
MICROFINE GREEN
Trademark
Word
REGISTERED
Owner:
Serial:88462078
Filed:Jun 6, 2019
Classes:20, 40
Registration:6088571
Registered:Jun 30, 2020
Goods & Services
Custom additive manufacturing for others, namely, stereolithography for others; 3D printing for others; custom 3D printing; Contract manufacturing in the field of stereolithography or 3D printing; Custom fabrication and production of parts for others made by stereolithography or 3D printing; Manufacturing services for others in the field of stereolithography or 3D printing; Prototype fabrication of new products for others; Manufacture of plastic parts or plastic prototypes to the order and/or specification of others; Figures of closed cell resin polymer material; figures of thermoset resin polymer material with micro-resolution features formed by stereolithography or 3D printing, namely prototype parts for product development, each prototype part having an overall size no greater than 5 x 5 x 2.5 inches
87774890
87774890
Service Mark
Design
REGISTERED
Owner:
Serial:87774890
Filed:Jan 29, 2018
Classes:35
Registration:5613621
Registered:Nov 20, 2018
Goods & Services
Cost price analysis consultation in the field of injection mold design and manufacture, via a computer network; Cost price analysis consultation in the field of machining and molding of custom-designed parts in the field of custom manufacturing, via a computer network; Cost price analysis consultation in the field of fabricating custom-designed parts manufactured by stereolithography, selective laser sintering, direct metal laser sintering, fused deposition modelling or 3D printing, via a computer network; Cost price analysis consultation in the field of fabrication and finishing of sheet metal objects and prototype parts
87774854
87774854
Service Mark
Design
REGISTERED
Owner:
Serial:87774854
Filed:Jan 29, 2018
Classes:35
Registration:5613620
Registered:Nov 20, 2018
Goods & Services
Cost price analysis consultation in the field of injection mold design and manufacture, via a computer network; Cost price analysis consultation in the field of machining and molding of custom-designed parts in the field of custom manufacturing, via a computer network; Cost price analysis consultation in the field of fabricating custom-designed parts manufactured by stereolithography, selective laser sintering, direct metal laser sintering, fused deposition modelling or 3D printing, via a computer network; Cost price analysis consultation in the field of fabrication and finishing of sheet metal objects and prototype parts
MANUFACTURING. ACCELERATED.
REGISTERED
Owner:
Serial:87774932
Filed:Jan 29, 2018
Classes:35, 40, 42
Registration:5560198
Registered:Sep 11, 2018
Goods & Services
Custom manufacture of injection molded parts that have been custom designed to the order and/or specification of others; computer numerical control machining of parts that have been custom designed to the order and/or specification of others; Custom additive manufacturing for others, namely, stereolithography, selective laser sintering, direct metal laser sintering, fused deposition modelling and 3D printing for others; Contract manufacturing in the field of stereolithography, selective laser sintering, direct metal laser sintering, fused deposition modelling or 3D printing; Custom fabrication and production of parts for others made by stereolithography, selective laser sintering, direct metal laser sintering fused deposition modelling or 3D printing; Manufacturing services for others in the field of stereolithography, selective laser sintering, direct metal laser sintering, fused deposition modelling or 3D printing; Prototype fabrication of new products for others; Custom manufacture of plastic and metal parts that have been custom designed to the order and/or specification of others; Manufacture of plastic and metal parts to order and/or specification of others; Metal fabrication and finishing services for others; custom fabrication of sheet metal objects and prototype parts; Cost price analysis consultation in the field of injection mold design and manufacture, via a computer network; Cost price analysis consultation in the field of machining and molding of custom-designed parts in the field of custom manufacturing, via a computer network; Cost price analysis consultation in the field of fabricating custom-designed parts manufactured by stereolithography, selective laser sintering, direct metal laser sintering, fused deposition modelling or 3D printing, via a computer network; Cost price analysis consultation in the field of fabrication and finishing of sheet metal objects and prototype parts; "MANUFACTURING"; Providing on-line non-downloadable software used in the field of custom manufacturing for viewing two-dimensional and three-dimensional graphical displays of parts; providing on-line non-downloadable software used in the field of custom manufacturing for accessing information in the nature of analysis, modeling and simulation of flow and solidification of injected material in custom injection molds; Providing on-line non-downloadable cost price analysis software used in the field of custom manufacturing using injection molding, machining, stereolithography, selective laser sintering, direct metal laser sintering, fused deposition modelling, 3D printing or sheet metal fabrication and finishing; Computer modeling services, namely, numerically modeling a custom injection molding process for use in designing or manufacturing of plastic parts
86680957
86680957
Service Mark
Design
REGISTERED
Owner:
Serial:86680957
Filed:Jul 1, 2015
Classes:40
Registration:5563359
Registered:Sep 18, 2018
Goods & Services
Custom manufacture of injection molded parts that have been custom designed to the order and/or specification of others; Custom manufacture of molds for injection molded parts that have been custom designed to the order and/or specification of others; Custom manufacture of plastic parts that have been custom designed to the order and/or specification of others
REAL PARTS. REALLY FAST.
REAL PARTS. REALLY FAST.
Service Mark
Word
REGISTERED
Owner:
Serial:86658041
Filed:Jun 10, 2015
Classes:35, 40, 42
Registration:4986610
Registered:Jun 28, 2016
Goods & Services
Custom manufacture of injection molded parts that have been custom designed to the order and/or specification of others; computer numerical control machining of parts that have been custom designed to the order and/or specification of others; Custom additive manufacturing for others, namely, stereolithography, selective laser sintering, direct metal laser sintering and 3D printing for others; Contract manufacturing in the field of stereolithography, selective laser sintering, direct metal laser sintering, or 3D printing; Custom fabrication and production of parts for others made by stereolithography, selective laser sintering, direct metal laser sintering or 3D printing; Manufacturing services for others in the field of stereolithography, selective laser sintering, direct metal laser sintering or 3D printing; Prototype fabrication of new products for others; Custom manufacture of plastic and metal parts that have been custom designed to the order and/or specification of others; Manufacture of plastic and metal parts to order and/or specification of others; Cost price analysis consultation in the field of injection mold design and manufacture, via a computer network; Cost price analysis consultation in the field of machining and molding of custom-designed parts in the field of custom manufacturing, via a computer network; Cost price analysis consultation in the field of fabricating custom-designed parts manufactured by stereolithography, selective laser sintering, direct metal laser sintering or 3D printing, via a computer network; Providing on-line non-downloadable software used in the field of custom manufacturing for viewing two-dimensional and three-dimensional graphical displays of parts; providing on-line non-downloadable software used in the field of custom manufacturing for accessing information in the nature of analysis, modeling and simulation of flow and solidification of injected material in custom injection molds; Computer modeling services, namely, numerically modeling a custom injection molding process for use in designing or manufacturing of plastic parts
FINELINE
FINELINE
Service Mark
Word
CANCELLED
Owner:
Serial:86261238
Filed:Apr 24, 2014
Classes:40
Registration:4652314
Registered:Dec 9, 2014
Goods & Services
Additive manufacturing for others, namely, stereolithography, selective laser sintering, direct metal laser sintering and 3D printing for others; Contract manufacturing in the field of stereolithography, selective laser sintering, direct metal laser sintering, or 3D printing; Custom fabrication and production of parts for others made by stereolithography, selective laser sintering, direct metal laser sintering or 3D printing ; Manufacturing services for others in the field of stereolithography, selective laser sintering, direct metal laser sintering or 3D printing; Prototype fabrication of new products for others; Custom manufacture of plastic and metal parts that have been custom designed to the order and/or specification of others; Manufacture of plastic and metal parts to order and/or specification of others
PROTOMOLD
PROTOMOLD
Service Mark
Word
REGISTERED
Owner:
Serial:85811866
Filed:Dec 28, 2012
Classes:40
Registration:4383689
Registered:Aug 13, 2013
Goods & Services
Injection molding of plastic for others; Custom molding of plastics for others; Parts molding; Custom manufacture of molds for use in industry; Manufacture of custom-designed injection molds and molded parts to order and/or specification of others; Numerically modeling a custom injection molding process for use in designing or manufacturing of plastic parts [ ; Providing information via a computer network in the field of custom manufacturing in the nature of analysis, modeling and simulation of flow and/or solidification of injected material in custom injection molds and in the nature of quotations of costs involved in fabricating custom-designed injection molds and in the nature of quotations of costs involved in injection molding custom-designed parts ]
PROTO LABS PROTOWORKS
PROTO LABS PROTOWORKS
Service Mark
Word
CANCELLED
Owner:
Serial:85485330
Filed:Dec 1, 2011
Classes:42
Registration:4185662
Registered:Aug 7, 2012
Goods & Services
"LABS"
PROTOWORKS
PROTOWORKS
Service Mark
Word
REGISTERED
Owner:
Serial:85485311
Filed:Dec 1, 2011
Classes:42
Registration:4182667
Registered:Jul 31, 2012
Goods & Services
Consulting services in the field of design and development of engineering processes; Design and testing for new product development; Research and development in the field of prototyping and producing low volumes of custom manufactured parts, and in the field of accelerated, low-volume manufacturing processes
START STRONGER. FINISH FIRST.
CANCELLED
Owner:
Serial:77584194
Filed:Oct 2, 2008
Classes:40
Registration:3638363
Registered:Jun 16, 2009
TOOLPATHS.COM
TOOLPATHS.COM
Service Mark
Word
ABANDONED
Owner:
Serial:77584358
Filed:Oct 2, 2008
Classes:40
PROTO LABS
PROTO LABS
Service Mark
Word
REGISTERED
Owner:
Serial:77568619
Filed:Sep 12, 2008
Classes:35, 40, 42
Registration:3690457
Registered:Sep 29, 2009
Goods & Services
Class 035: Providing quotations of costs involved in fabricating custom-designed injection molds in the field of custom manufacturing, via a computer network; providing quotations of costs involved in machining and/or molding of custom-designed parts in the field of custom manufacturing, via a computer network; Class 040: Custom manufacture of injection molded parts that have been custom designed to the order and/or specification of others; computer numerical control machining of parts that have been custom designed to the order and/or specification of others; numerically modeling a custom injection molding process for use in designing or manufacturing of plastic parts; Class 042: Providing on-line non-downloadable software used in the field of custom manufacturing for viewing two-dimensional and three-dimensional graphical displays of parts; providing on-line non-downloadable software used in the field of custom manufacturing for accessing information in the nature of analysis, modeling and simulation of flow and/or solidification of injected material in custom injection molds
FIRSTNOTE
FIRSTNOTE
Service Mark
Word
ABANDONED
Owner:
Serial:77439123
Filed:Apr 3, 2008
Classes:41
FIRSTQUOTE
FIRSTQUOTE
Service Mark
Word
CANCELLED
Owner:
Serial:77086637
Filed:Jan 19, 2007
Classes:35
Registration:3390900
Registered:Mar 4, 2008
FIRST CUT
FIRST CUT
Service Mark
Word
REGISTERED
Owner:
Serial:78938621
Filed:Jul 27, 2006
Classes:40
Registration:3268122
Registered:Jul 24, 2007
Goods & Services
Class 040: Manufacture of Computer Numerical Control, or CNC, machined plastic parts for prototyping and low volume production, such parts having been custom-designed to order and/or specification of others; Providing information via a computer network in the field of custom manufacturing in the nature of two- and three-dimensional graphical displays of plastic parts and/or Computer Numerical Control, or CNC, machining of plastic parts; and Providing information via a computer network in the field of custom manufacturing in the nature of quotations of costs involved in Computer Numerical Control, or CNC, machining of custom-designed plastic parts
PROTOVIEW
PROTOVIEW
Service Mark
Word
REGISTERED
Owner:
Serial:78576142
Filed:Feb 28, 2005
Classes:40
Registration:3149920
Registered:Sep 26, 2006
Goods & Services
Manufacture of custom-designed injection molds and molded parts to order and/or specification of others; Providing information via a computer network in the field of custom manufacturing in the nature of two- and three-dimensional graphical displays of molds and/or parts; Providing information via a computer network in the field of custom manufacturing in the nature of interactive and non-interactive information of analysis, modeling and simulation of flow and/or solidification of injected material in custom injection molds; and Providing information via a computer network in the field of custom manufacturing in the nature of quotations of costs involved in fabricating custom-designed injection molds and molded parts
NOBODY'S FASTER IN THE SHORT RUN
CANCELLED
Owner:
Serial:78551599
Filed:Jan 21, 2005
Classes:40
Registration:3108125
Registered:Jun 20, 2006
PROFESSOR PLASTIC
PROFESSOR PLASTIC
Service Mark
Word
CANCELLED
Owner:
Serial:78551584
Filed:Jan 21, 2005
Classes:40
Registration:3108124
Registered:Jun 20, 2006
Goods & Services
"PLASTIC"
PROTOFLOW
PROTOFLOW
Service Mark
Word
REGISTERED
Owner:
Serial:78360807
Filed:Feb 2, 2004
Classes:40
Registration:3294603
Registered:Sep 18, 2007
Goods & Services
Manufacture of custom-designed injection molded parts to order and/or specification of others; Numerically modeling a custom injection molding process for use in designing or manufacturing of plastic parts; Providing information via a computer network in the field of custom manufacturing in the nature of analysis, modeling and simulation of flow and/or solidification of injected material in custom injection molds
PROTOQUOTE
PROTOQUOTE
Service Mark
Word
REGISTERED
Owner:
Serial:76404904
Filed:May 9, 2002
Classes:40
Registration:2686351
Registered:Feb 11, 2003
Goods & Services
MANUFACTURE OF CUSTOM-DESIGNED INJECTION MOLDED PARTS TO ORDER AND/OR SPECIFICATION OF OTHERS; PROVIDING INFORMATION VIA A COMPUTER NETWORK IN THE FIELD OF CUSTOM MANUFACTURING IN THE NATURE OF QUOTATIONS OF COSTS INVOLVED IN FABRICATING CUSTOM-DESIGNED INJECTION MOLDS
PROTOMOLD
PROTOMOLD
Service Mark
Word
CANCELLED
Owner:
Serial:76192413
Filed:Jan 9, 2001
Classes:42
Registration:2777193
Registered:Oct 28, 2003

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