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For the Inventor, By the Inventor

Union Gap, WA, United States of America

Kwik Lok Corporation


USPTO Granted Patents = 12



Trademarks = 13

Forward Citations = 86

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10 inventors (with patents filed for the assignee):

goldMedal Jack H Holmes (4 out of 4 patents)

silverMedal Roger Keith Hart (3 out of 3 patents)

bronzeMedal Cooper C Woodring (2 out of 4 patents)

4.  Donald Carrell (1 out of 1 patent)

5.  Donald R Allen (1 out of 17 patents)

6.  Don K Trimble (1 out of 1 patent)

7.  James R Richardson (1 out of 1 patent)

8.  Jose Victor Mora, Jr (1 out of 1 patent)

9.  Keith Kubishta (1 out of 1 patent)

10.  Bruce Goodell (1 out of 1 patent)

11.  Jose Victor Mora (0 patent)

12.  Jr Jose Victor Mora (0 patent)


12 patents:

1. 12162640 - Automated bag closure (2024-12-10),
2. 11987460 - Reel support device (2024-05-21),
3. 11801958 - Tamper evident packaging and methods of manufacturing the same utilizing a non-contact sealing device (2023-10-31),
4. 11414241 - Biodegradable polystyrene composites and use thereof (2022-08-16),
5. D796320 - Closure for bags (2017-09-05),
6. D770278 - Closure for bags (2016-11-01),
7. 5600938 - Sealing and bagging apparatus and method (1997-02-11),
8. 5269120 - System for marking and installing closures (1993-12-14),
9. 4999969 - Bag closing apparatus (1991-03-19),
10. 4911293 - Closure strip having offset protrusions (1990-03-27),
11. 4333566 - Closure strip (1982-06-08),
12. 4171602 - Semi-automatic, power-driven, columnized, flat-plastic bag closure (1979-10-23),
Company Overview
Kwik Lok Corporation specializes in the design and manufacture of closure systems for the food packaging industry. With a focus on innovative solutions, the company provides a range of products that enhance the efficiency and effectiveness of packaging processes. Their technology encompasses various closure types, catering to diverse market needs. Headquartered in Union Gap, Washington, Kwik Lok serves clients globally, emphasizing quality and sustainability in its offerings.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

12 Patents

#1 in Union Gap, WA

#583 in Washington

#25,557 in US

#48,163 in the World

Union Gap, WA (US)
Union Gap, WA, United States of America

Kwik Lok Corporation

Forward Citations = 86

10 inventors:

goldMedal Jack H Holmes (4 out of 4 patents)

silverMedal Roger Keith Hart (3 out of 3 patents)

bronzeMedal Cooper C Woodring (2 out of 4 patents)

4.  Donald Carrell (1 out of 1 patent)

5.  Donald R Allen (1 out of 17 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kwik Lok Corporation. Retrieved from https://idiyas.com/company/kwik-lok

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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