Donald E. Widman — 2 Patents at Sonoco Development

Donald E. Widman — 2 Patents

SDSonoco Development: 1 patents #192 of 354Top 55%

SPSonoco Products: 1 patents #75 of 151Top 50%

Nashville, TN: #800 of 2,243 inventorsTop 40%

Tennessee: #7,603 of 20,272 inventorsTop 40%

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

Donald E. Widman has been granted 2 US patents while listed as an inventor at Sonoco Development. The first was granted in 2000 and the most recent in May 2001. Donald E. Widman ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Donald E. Widman in Nashville, TN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6234314	Package support post with joined surfaces	Yanping Qiu	2001-05-22	$9,968,000
6059104	Corner support post	—	2000-05-09	$22,466,000

Donald E. Widman — 2 Patents

Issued Patents All Time

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