Forward Citations = 3

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4 inventors (with patents filed for the assignee):

Warren A Brackmann (1 out of 53 patents)

Peter P Kaczmarek (1 out of 3 patents)

Cameron Thompson (1 out of 1 patent)

4. Gary D Black (1 out of 6 patents)

1 patent: Sort by Forward Citations

1. 6443161 - Make-your-own cigarette (2002-09-03),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

1 Patents

#1,260 in

#9,459 in Canada

CA

Roths, Benson & Hedges Inc.

Forward Citations = 3

4 inventors:

Warren A Brackmann (1 out of 53 patents)

Peter P Kaczmarek (1 out of 3 patents)

Cameron Thompson (1 out of 1 patent)

4. Gary D Black (1 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Roths, Benson & Hedges Inc.. Retrieved from https://idiyas.com/company/roths-benson-and-hedges

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]