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USPTO Patent Rankings Data through Dec 31, 2025
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Arthur E. Ellison — 5 Patents

Pfizer: 1 patents #3,022 of 5,153Top 60%
Williamstown, MA: #16 of 71 inventorsTop 25%
Massachusetts: #23,696 of 88,656 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Arthur E. Ellison has been granted 5 US patents while listed as an inventor at Pfizer. The first was granted in 1983 and the most recent in January 1998. Arthur E. Ellison ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Arthur E. Ellison in Williamstown, MA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5707279 Abrasive tool William A. Mitchell 1998-01-13
4874375 Tissue retractor 1989-10-17
4570623 Arched bridge staple Rocco R. Borzone 1986-02-18 $42,040,000
4517965 Tissue retractor 1985-05-21
4407277 Surgical apparatus 1983-10-04