For the Inventor, By the Inventor

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Kewaskum, WI, United States of America

Regal Ware, Inc.

Calculating rank

USPTO Granted Patents = 31

Trademarks = 27

Forward Citations = 338

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18 inventors (with patents filed for the assignee):

Jeffrey S Rohrer (11 out of 15 patents)

Charles J Hupf (8 out of 8 patents)

Wayne R Remmel (3 out of 3 patents)

4. Thomas W Heermans (3 out of 3 patents)

5. Allen C Eimerman (2 out of 3 patents)

6. Daryl E Crawmer (2 out of 3 patents)

7. Leonard C Brumbaugh (2 out of 2 patents)

8. Puthan Purayil Vishnuraj (2 out of 2 patents)

9. Kiran Krishnarao (2 out of 2 patents)

10. Cory Coenen (2 out of 2 patents)

11. Ana Paula Perez Cerezo (2 out of 2 patents)

12. Marilyn M Johnson (1 out of 11 patents)

13. Edward S Owen (1 out of 1 patent)

14. Kenneth P Bardell (1 out of 1 patent)

15. Albert Charley Oak (1 out of 1 patent)

Core Competencies:

Food Processor

Salad Cutter

Cookware

Cooking Vessel

Temperature Indicating Device

Non-Stick Coating

Audible Signal Valve

Motorized Tool

Durability Testing

Water Filter

Cooking Utensil

Coffee Maker

31 patents: Sort by Forward Citations

1. D1067725 - Food processor (2025-03-25),

2. D989577 - Food processor (2023-06-20),

3. RE44585 - Salad cutter (2013-11-11),

4. D610397 - Salad cutter (2010-02-23),

5. D597785 - Salad cutter (2009-08-11),

6. D589295 - Cookware (2009-03-31),

7. D543774 - Salad cutter (2007-06-05),

8. 7028605 - Audible signal valve knob with timer (2006-04-18),

9. 6260733 - Releasable handle for cookware (2001-07-17),

10. 6209750 - Rolled edge cover for a cooking vessel (2001-04-03),

11. 6080496 - Method for a coating cooking vessel (2000-06-27),

12. 6004000 - Temperature indicating device for a cooking vessel (1999-12-21),

13. 5765431 - Method for finish surface testing (1998-06-16),

14. 5698769 - Method and apparatus for finish surface testing (1997-12-16),

15. 5670216 - Cooking untensil, intermediate layer for non-stick coating of a cooking (1997-09-23),

Company Overview

Regal Ware, Inc. is a prominent manufacturer specializing in high-quality cookware and kitchenware products. Based in Kewaskum, Wisconsin, the company is known for its commitment to craftsmanship and innovation in the culinary industry. Regal Ware focuses on developing durable and efficient cooking solutions, utilizing advanced materials and technologies to enhance the cooking experience. The company serves a diverse market, providing products that cater to both professional chefs and home cooks, ensuring reliability and performance in every kitchen.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

31 Patents

#1 in Kewaskum, WI

#259 in Wisconsin

#10,936 in US

#21,284 in the World

Kewaskum, WI, United States of America

Regal Ware, Inc.

Forward Citations = 338

18 inventors:

Jeffrey S Rohrer (11 out of 15 patents)

Charles J Hupf (8 out of 8 patents)

Wayne R Remmel (3 out of 3 patents)

4. Thomas W Heermans (3 out of 3 patents)

5. Allen C Eimerman (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Regal Ware, Inc.. Retrieved from https://idiyas.com/company/regal-ware

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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