% Expired Patents = 16.7

Trademarks = 29

Forward Citations = 337

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5 inventors (with patents filed for the assignee):

Adam M Kellogg (23 out of 29 patents)

Kelly C Kellogg (12 out of 13 patents)

Dean B Krotts (11 out of 46 patents)

4. Miles E Harvey (3 out of 3 patents)

5. Michael S Kellogg (1 out of 30 patents)

24 patents: Sort by Forward Citations

1. D930260 - Pet carrier (2021-09-07),

2. 10010049 - Collapsible kennel (2018-07-03),

3. 10010048 - Collapsible kennel (2018-07-03),

4. D789622 - Feline play structure (2017-06-13),

5. D776884 - Feline play structure (2017-01-17),

6. D774709 - Feline play structure (2016-12-20),

7. D774708 - Feline play structure (2016-12-20),

8. D774707 - Feline play structure (2016-12-20),

9. 9485957 - Pet kennel (2016-11-08),

10. D760451 - Pet toy (2016-06-28),

11. 9307746 - Rubber toy (2016-04-12),

12. D739984 - Pet water bottle (2015-09-29),

13. 8020521 - Attractant enhanced apparatus for cats (2011-09-20),

14. D633661 - Combined feline swat track and scratcher structure (2011-03-01),

15. D616160 - Feline play structure (2010-05-18),

Company Overview

Sportpet Designs, Inc. is a company based in Waukesha, Wisconsin, specializing in innovative pet products. The organization focuses on designing and manufacturing high-quality pet carriers, travel accessories, and other pet-related items that enhance the experience of pet ownership. With a commitment to functionality and style, Sportpet Designs aims to meet the diverse needs of pet owners while ensuring the comfort and safety of their pets during travel and everyday use. The company serves a broad market, catering to pet enthusiasts across various regions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

24 Patents

#18 in Waukesha, WI

#329 in Wisconsin

#13,895 in US

#26,686 in the World

Waukesha, WI, United States of America

Sportpet Designs, Inc.

Forward Citations = 337

5 inventors:

Adam M Kellogg (23 out of 29 patents)

Kelly C Kellogg (12 out of 13 patents)

Dean B Krotts (11 out of 46 patents)

4. Miles E Harvey (3 out of 3 patents)

5. Michael S Kellogg (1 out of 30 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sportpet Designs, Inc.. Retrieved from https://idiyas.com/company/sportpet-designs

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]