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David Grisham — 3 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Nashville, TN: #593 of 2,243 inventorsTop 30%
Tennessee: #5,737 of 20,272 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David Grisham has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 2017 and the most recent in February 2019. David Grisham ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Grisham in Nashville, TN, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10201233 Modular basin apparatus Patrick Weber 2019-02-12
D791294 Modular fire pit Patrick Weber 2017-07-04
9651191 Modular basin apparatus Patrick Weber 2017-05-16

Frequent Collaborators

Patrick Weber3 shared

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