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For the Inventor, By the Inventor

Keene, NH, United States of America

Markem Corporation


USPTO Granted Patents = 71

% Expired Patents = 7.0


Trademarks = 3

Forward Citations = 943

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86 inventors (with patents filed for the assignee):

goldMedal Jeffrey B Brooks (10 out of 10 patents)

silverMedal Robert A Moore (8 out of 11 patents)

bronzeMedal Graham D Walter (7 out of 7 patents)

4.  Richard J Larson, Jr (6 out of 10 patents)

5.  David A Kearney (6 out of 6 patents)

6.  Jonathan P Oakes (5 out of 5 patents)

7.  Alan H Boyer (5 out of 5 patents)

8.  Richard C Woudenberg (4 out of 12 patents)

9.  Ann Reitnauer (4 out of 4 patents)

10.  Andrew G Perra, Jr (4 out of 4 patents)

11.  Gary F Fowler (4 out of 4 patents)

12.  Robert B Scheuhing (4 out of 4 patents)

13.  Richard J Baker (4 out of 4 patents)

14.  James M Cheever (3 out of 4 patents)

15.  Michael P Secord (3 out of 8 patents)


Core Competencies:
Hot Melt Inks
Dynamic Marking System
Programmable Transponders
Ink Supply System
Thermal Transfer Printer
Electrostatic Printing
Label Applicator
Printing Apparatus
Radiation-Curable Inks
Jettable Ink
Viscosity Maintenance
Multi-Color Printing

71 patents:

1. 7578874 - Hot melt inks (2009-08-25),
2. 7460921 - Dynamic marking system (2008-12-02),
3. 7378965 - Merchandise marking with programmable transponders (2008-05-27),
4. 7355614 - Filling an area of an image marked on a material with a laser (2008-04-08),
5. 7322688 - Jettable ink (2008-01-29),
6. 7322520 - Authentication of merchandise units (2008-01-29),
7. 7267272 - Variable stride bit blitting (2007-09-11),
8. 7201309 - Serial number allocation (2007-04-10),
9. 7191019 - Dynamic line configuration (2007-03-13),
10. 7180419 - Merchandise marking with programmable transponders (2007-02-20),
11. 7046267 - Striping and clipping correction (2006-05-16),
12. 6962292 - Peel bar for selective label application (2005-11-08),
13. 6958762 - Filling an area of an image marked on a material with a laser (2005-10-25),
14. 6936410 - Marking substrates (2005-08-30),
15. 6896937 - Radiation-curable inks (2005-05-24),
Markem Corporation is a leading provider of coding and marking solutions for industrial products, packaging, and labeling. With over 120 years of experience in the industry, Markem Corporation offers a wide range of high-quality printers and inks designed to meet the diverse needs of businesses worldwide. Their innovative technology and reliable products have made them a trusted choice for companies looking to streamline their coding and marking processes. Visit their website to learn more about their solutions and how they can help enhance your product identification and traceability.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

Markem Corporation
71 Patents

#1 in Keene, NH

#39 in New Hampshire

#5,159 in US

#10,492 in the World

Keene, NH (US)
Keene, NH, United States of America

Markem Corporation

Forward Citations = 943

86 inventors:

goldMedal Jeffrey B Brooks (10 out of 10 patents)

silverMedal Robert A Moore (8 out of 11 patents)

bronzeMedal Graham D Walter (7 out of 7 patents)

4.  Richard J Larson, Jr (6 out of 10 patents)

5.  David A Kearney (6 out of 6 patents)

Please report any incorrect information to [email protected]
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