Robert J. Arrowsmith — 2 Patents at Fiber Industries

Robert J. Arrowsmith — 2 Patents

FIFiber Industries: 1 patents #18 of 41Top 45%

PEPermea: 1 patents #12 of 27Top 45%

Charlotte, NC: #1,852 of 4,868 inventorsTop 40%

North Carolina: #18,944 of 45,564 inventorsTop 45%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

Robert J. Arrowsmith has been granted 2 US patents while listed as an inventor at Fiber Industries. The first was granted in 1981 and the most recent in June 1997. Robert J. Arrowsmith ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert J. Arrowsmith in Charlotte, NC, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5641337	Process for the dehydration of a gas	Kenneth L. Jones	1997-06-24	$91,678,000
4247658	Surface treated polyester substrates	—	1981-01-27

Robert J. Arrowsmith — 2 Patents

Issued Patents All Time

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