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Eric R. Cassidy — 1 Patent

DEDouble E: 1 patents #8 of 21Top 40%
Plano, TX: #3,121 of 4,842 inventorsTop 65%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Eric R. Cassidy has been granted 1 US patent while listed as an inventor at Double E. All of these patents were granted in 1993. Eric R. Cassidy ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Eric R. Cassidy in Plano, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5246067 Well leak catcher Robert L. Heinonen, James A. Wilson 1993-09-21

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