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For the Inventor, By the Inventor

Des Plaines, IL, United States of America

Cormark, Inc.


USPTO Granted Patents = 36

% Expired Patents = 55.6

Forward Citations = 304

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16 inventors (with patents filed for the assignee):

goldMedal Scott Padiak (26 out of 36 patents)

silverMedal Thomas M Conway (22 out of 23 patents)

bronzeMedal Paul Charle Evans (15 out of 23 patents)

4.  Walter R Miranda (5 out of 5 patents)

5.  Jeffrey C Ouyang (4 out of 4 patents)

6.  David A Forte (2 out of 2 patents)

7.  John Robert Visk (2 out of 3 patents)

8.  Rodrigo R Dienstmann (2 out of 2 patents)

9.  Christopher Dominic (2 out of 2 patents)

10.  Rodrigo R Dientsmann (1 out of 1 patent)

11.  Mark F Stanton (1 out of 1 patent)

12.  Steven G Dietrich (1 out of 1 patent)

13.  Fred G Geiger (1 out of 1 patent)

14.  Mayur Patadia (1 out of 1 patent)

15.  Jerry J Zablocki (1 out of 1 patent)


Core Competencies:
Golf Club Holder
Sign Mount
Bicycle Display
Pivotal Doors
Adjustable Safety Net
Rotating Sign Mount
Modular Display
Illuminated Chip Rack
Mounting Bracket
Multi-Position Sign
Cam Locking
Storage Rack

36 patents:

1. 8056736 - Golf club holder and display (2011-11-15),
2. 7938278 - Golf club holder and display (2011-05-10),
3. 7926214 - Two-way adjustable sign system (2011-04-19),
4. 7854331 - Self storing bicycle display (2010-12-21),
5. 7845101 - Self-returning horizontal sign system (2010-12-07),
6. 7475855 - Sign mount with unpinned hinge (2009-01-13),
7. 7284740 - Rotating sign mount with automatic return (2007-10-23),
8. 7207542 - Mounting system with wedge (2007-04-24),
9. 7207536 - Bias-assisted sign with floating mount system (2007-04-24),
10. 7191907 - Adjustable safety net system (2007-03-20),
11. 7137606 - Adjustable channel-mount sign mounting system (2006-11-21),
12. 7124993 - Rotating sign mount with automatic return (2006-10-24),
13. 7114622 - Modular golf club display (2006-10-03),
14. 6805187 - Security cover (2004-10-19),
15. 6775936 - Movable display sign (2004-08-17),
Company Overview
Cormark, Inc. is a technology-driven company based in Des Plaines, Illinois, specializing in advanced manufacturing solutions. The organization focuses on developing innovative products and services that enhance operational efficiency across various industries. Cormark's expertise spans multiple domains, including automation, robotics, and precision engineering, positioning it as a key player in the evolving landscape of manufacturing technology. Through its commitment to research and development, Cormark aims to deliver cutting-edge solutions that meet the dynamic needs of its clients.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

Cormark, Inc. USPTO Patent Assignee Logo
36 Patents

#12 in Des Plaines, IL

#530 in Illinois

#9,516 in US

#18,745 in the World

Des Plaines, IL (US)
Des Plaines, IL, United States of America

Cormark, Inc.

Forward Citations = 304

16 inventors:

goldMedal Scott Padiak (26 out of 36 patents)

silverMedal Thomas M Conway (22 out of 23 patents)

bronzeMedal Paul Charle Evans (15 out of 23 patents)

4.  Walter R Miranda (5 out of 5 patents)

5.  Jeffrey C Ouyang (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cormark, Inc.. Retrieved from https://idiyas.com/company/cormark

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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