Bob Puechl — 2 Patents at Sonoco Development

Bob Puechl has been granted 2 US patents while listed as an inventor at Sonoco Development. The first was granted in 2018 and the most recent in June 2020. Bob Puechl ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Bob Puechl in Hartsville, SC, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10689160	Flexible laminate structure with integrated one-way valve	Rod Pettis	2020-06-23	$8,076,000
10138024	Flexible laminate structure with integrated one-way valve	Rod Pettis	2018-11-27	$11,073,000

Bob Puechl — 2 Patents

Issued Patents All Time

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