EPO Patents = 1

Trademarks = 4

Forward Citations = 352

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4 inventors (with patents filed for the assignee):

Lionel De Bazelaire De Lesseux (8 out of 8 patents)

Langdon Strong Flowers, Iii (7 out of 7 patents)

Robert Gary Stampfli (6 out of 7 patents)

4. Baudouin De Bazelaire De Lesseux (1 out of 1 patent)

5. Langdon Strong Flowers Iii (0 patent)

8 patents: Sort by Forward Citations

1. D1151216 - Thermal insulating structure for container (2026-10-06),

2. 12577033 - Repulpable insulating liners, bags, and mailers, and methods of making and using the same (2026-03-17),

3. 10913570 - Insulated liners and containers (2021-02-09),

4. 10457440 - Insulated liners and containers (2019-10-29),

5. 9980609 - Insulated shipping bags (2018-05-29),

6. 9950830 - Insulated liners and containers (2018-04-24),

7. 9650198 - Insulated shipping bags (2017-05-16),

8. 9290313 - Insulated shipping bags (2016-03-22),

Company Overview

Coldkeepers, LLC is a premier refrigeration and cooling solutions provider, specializing in industrial and commercial refrigeration services. With a focus on quality and customer satisfaction, Coldkeepers offers a wide range of products including walk-in freezers, display cases, and cooling units. With over 20 years of experience, Coldkeepers is dedicated to providing reliable and efficient refrigeration solutions for businesses of all sizes.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

8 Patents

#2 in Thomasville, GA

#698 in Georgia

#35,924 in US

Thomasville, GA, United States of America

Coldkeepers, LLC

Forward Citations = 352

4 inventors:

Lionel De Bazelaire De Lesseux (8 out of 8 patents)

Langdon Strong Flowers, Iii (7 out of 7 patents)

Robert Gary Stampfli (6 out of 7 patents)

4. Baudouin De Bazelaire De Lesseux (1 out of 1 patent)

5. Langdon Strong Flowers Iii (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Coldkeepers, LLC. Retrieved from https://idiyas.com/company/coldkeepers

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]

1 patent (EPO):

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]