David O. Patrick — 2 Patents | Patent Leaderboard

David O. Patrick has been granted 2 US patents. The first was granted in 2011 and the most recent in April 2021. David O. Patrick ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David O. Patrick in Cape Girardeau, MO, US.

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Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
10981299	Structural complex mold	Robert S. Patrick, Pedro Valdez	2021-04-20
7980507	Insert for roll paper products	—	2011-07-19

David O. Patrick — 2 Patents

Issued Patents All Time

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