Trademarks = 4

Forward Citations = 50

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4 inventors (with patents filed for the assignee):

Richard E Whittaker (7 out of 14 patents)

Thomas R Whittaker (3 out of 3 patents)

Eric S Daytner (3 out of 3 patents)

4. Robert Back (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 8020245 - Rollers and disks for carpet cleaning (2011-09-20),

2. 7926144 - Rollers and disks for carpet cleaning (2011-04-19),

3. 7814613 - Rollers and disks for carpet cleaning (2010-10-19),

4. D506584 - Tank for floor or carpet cleaning machine (2005-06-21),

5. 6321405 - Push brush cleaner (2001-11-27),

6. 6311354 - Push brush cleaner (2001-11-06),

7. D444949 - Brush caddy (2001-07-18),

8. 5427283 - Dispenser for powder or granular material (1995-06-27),

Company Overview

R.e. Whittaker Company, Inc. is a leading provider of high-quality industrial equipment and supplies. With over 50 years of experience, we offer a wide range of products including valves, fittings, pumps, and more. Our commitment to customer satisfaction and reliability sets us apart from the competition. Visit our website to learn more about our products and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#1 in Newcastle, CA

#8,543 in California

#35,941 in US

Newcastle, CA, United States of America

R.e. Whittaker Company, Inc.

Forward Citations = 50

4 inventors:

Richard E Whittaker (7 out of 14 patents)

Thomas R Whittaker (3 out of 3 patents)

Eric S Daytner (3 out of 3 patents)

4. Robert Back (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: R.e. Whittaker Company, Inc.. Retrieved from https://idiyas.com/company/r-e-whittaker-company

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]