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Home › Acushnet › Duane Marshall

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Duane Marshall — 51 Patents

ACAcushnet: 38 patents #56 of 496Top 15%

TCThe Coleman Company: 6 patents #42 of 327Top 15%

East Greenwich, RI: #6 of 687 inventorsTop 1%

Rhode Island: #49 of 6,211 inventorsTop 1%

Overall (All Time): #51,932 of 4,157,543Top 2%

51 Patents All Time

Duane Marshall has been granted 51 US patents while listed as an inventor at Acushnet. The first was granted in 1982 and the most recent in December 2025. Duane Marshall ranks #51,932 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Duane Marshall in East Greenwich, RI, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 51 patents

Patent #	Title	Co-Inventors	Date
12508482	Golf bag having lightweight top frame with three-dimensional printed structures	Ian Burgess, Stephanie L. Howard, Brian R. Poirier, Benjamin J. Beck, Ryan Donovan +2 more	2025-12-30
D1101408	Golf bag	—	2025-11-11
D1100496	Golf bag	—	2025-11-04
D1088527	Golf bag	—	2025-08-19
D1088526	Golf bag	—	2025-08-19
D1059038	Golf bag	Ian Burgess	2025-01-28
D1056477	Golf bag	—	2025-01-07
D1056478	Golf bag	—	2025-01-07
D1052893	Golf bag	—	2024-12-03
12133587	Golf bag incorporating dual shoulder strap assembly	Ian Burgess	2024-11-05
D1046450	Golf bag	—	2024-10-15
D1045388	Golf bag	—	2024-10-08
D1032207	Golf bag	Ian Burgess	2024-06-25
D1027454	Golf bag	Ian Burgess	2024-05-21
D1021403	Golf bag	—	2024-04-09
11872455	Golf bag having lightweight top frame with three-dimensional printed structures	Ian Burgess, Stephanie L. Howard, Brian R. Poirier, Benjamin J. Beck, Ryan Donovan +2 more	2024-01-16
D1007851	Golf bag	—	2023-12-19
D1003601	Golf bag	—	2023-11-07
D993622	Golf bag	—	2023-08-01
D992899	Golf bag	—	2023-07-25
11673031	Golf bag having lightweight top frame with club dividers made of cord material	Ian Burgess, Stephanie L. Howard, Benjamin J. Beck, Ryan Donovan, Jonathan Mark Liston +1 more	2023-06-13
D985943	Golf bag	Ian Burgess	2023-05-16
11638861	Golf bag having lightweight top frame with three-dimensional printed structures	Ian Burgess, Stephanie L. Howard, Brian R. Poirier, Benjamin J. Beck, Ryan Donovan +2 more	2023-05-02
11576480	Golf bag incorporating dual shoulder strap assembly	Ian Burgess	2023-02-14
D974763	Golf bag	Ian Burgess	2023-01-10