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For the Inventor, By the Inventor

Akron, OH, United States of America

Gojo Industries, Inc.


USPTO Granted Patents = 529

% Expired Patents = 19.5



Trademarks = 50

Forward Citations = 6,209

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251 inventors (with patents filed for the assignee):

goldMedal Nick Emanno Ciavarella (125 out of 143 patents)

silverMedal Jackson William Wegelin (101 out of 121 patents)

bronzeMedal John James McNulty (50 out of 54 patents)

4.  Aaron Daniel Marshall (49 out of 68 patents)

5.  Donald Russell Harris (40 out of 41 patents)

6.  Richard E Corney (32 out of 49 patents)

7.  Matthew Joseph Archer (32 out of 32 patents)

8.  Robert L Quinlan (32 out of 51 patents)

9.  Chip W Curtis (30 out of 36 patents)

10.  Shelby Jay Buell (30 out of 32 patents)

11.  Mark Wesley Moore (26 out of 27 patents)

12.  Scott Theodore Proper (25 out of 26 patents)

13.  Mark Adam Bullock (21 out of 26 patents)

14.  Eugene William Ray (21 out of 22 patents)

15.  Keith Allen Pelfrey (21 out of 24 patents)


Core Competencies:
Foam Dispensers
Sanitizer Composition
Touch-Free Technology
Refillable Containers
Antimicrobial Solutions
Fluid Refill Systems
Pump Efficiency
Dispensing Systems
Wipes Dispensers
Compliance Monitoring
Cleaning Apparatuses
Data Packet Transmission

529 patents:

1. 12714265 - Methods and systems for auto-priming and maintaining liquid prime in a dispenser (2026-08-25),
2. D1138770 - Bottle (2026-08-04),
3. D1138767 - Bottle (2026-08-04),
4. 12663821 - System and method for dispenser management (2026-06-23),
5. 12653351 - Touch free dispensers having improved hand sensing (2026-06-16),
6. 12653349 - Dispensers having anti-leak air vents and bubble traps (2026-06-16),
7. 12616982 - Sprayers having increased fine droplet transfer efficiency (2026-05-05),
8. 12616342 - Compact multi-chamber foam-at-a-distance pumps and dispensers (2026-05-05),
9. 12576415 - Hand-held sprayers with key readers and keyed refill units (2026-03-17),
10. 12539324 - Antimicrobial peptide stimulating sanitizing composition (2026-02-03),
11. 12521738 - Foam-at-a-distance dispensers having small volume pump chambers and valve arrangements for same (2026-01-13),
12. 12514409 - Sequentially activated multi-diaphragm foam at-a-distance dispenser systems (2026-01-06),
13. 12473191 - Refilling systems, refillable containers and method for refilling containers (2025-11-18),
14. 12440072 - Sequentially activated multi-diaphragm foam pumps, refill units and dispenser systems (2025-10-14),
15. 12408663 - Antimicrobial composition (2025-09-09),
GOJO Industries, Inc. is a leading global producer and marketer of skin health and hygiene solutions. GOJO's flagship product, Purell®, is widely recognized as a hand sanitizer that kills 99.99% of most common germs. The company's product portfolio also includes hand soaps, sanitizing wipes, and professional skin care products for healthcare, foodservice, manufacturing, and other industries. With a commitment to sustainability, GOJO aims to make a positive impact on the well-being of people and the planet through innovative hand hygiene solutions.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 29 2026

Gojo Industries, Inc.
529 Patents

#4 in Akron, OH

#33 in Ohio

#929 in US

#1,839 in the World

Akron, OH (US)
Akron, OH, United States of America

Gojo Industries, Inc.

Forward Citations = 6,209

251 inventors:

goldMedal Nick Emanno Ciavarella (125 out of 143 patents)

silverMedal Jackson William Wegelin (101 out of 121 patents)

bronzeMedal John James McNulty (50 out of 54 patents)

4.  Aaron Daniel Marshall (49 out of 68 patents)

5.  Donald Russell Harris (40 out of 41 patents)

Please report any incorrect information to [email protected]
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