Daniel M. Shellhammer — 3 Patents at Weyerhaeuser Nr

Daniel M. Shellhammer has been granted 3 US patents while listed as an inventor at Weyerhaeuser Nr. The first was granted in 2001 and the most recent in April 2004. Daniel M. Shellhammer ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Daniel M. Shellhammer in Auburn, WA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6719862	Compressible wood pulp product	Robert H. Quick, Michael R. Hansen, Richard H. Young, Sr.	2004-04-13	$31,134,000
6638884	Compressible wood pulp product	Robert H. Quick, Michael R. Hansen, Richard H. Young, Sr.	2003-10-28	$21,127,000
6231721	Compressible wood pulp product	Robert H. Quick, Michael R. Hansen, Richard H. Young, Sr.	2001-05-15	$130,307,000

Daniel M. Shellhammer — 3 Patents

Issued Patents All Time

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