Constance J. Nelson has been granted 5 US patents while listed as an inventor at 3M . The first was granted in 1995 and the most recent in August 2002. Constance J. Nelson ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Constance J. Nelson in State College, PA, US.
Patents per Year Patents granted per year, 1995 to 2002 Bar chart with a peak of 2 patents in 2002. peak 2 1995: 1 patents 1995 2000: 1 patents 2000 2001: 1 patents 2001 2002: 2 patents 2002
Issued Patents All Time
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Showing 1–5 of 5 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
6441118 Polydiorganosiloxane oligourea segmented copolymers and a process for making same Audrey A. Sherman , Walter R. Romanko , Albert I. Everaerts , Charles M. Leir , Mieczyslaw H. Mazurek 2002-08-27
$17,412,000
6355759 Polydiorganosiloxane polyurea segmented copolymers and a process for making same Audrey A. Sherman , Walter R. Romanko , Mieczyslaw H. Mazurek , Kurt C. Melancon , Jayshree Seth 2002-03-12
$14,006,000
6197393 Multi-layer compositions comprising a fluoropolymer Naiyong Jing , Thomas J. Blong , Edward E. Parsonage , Keizo Yamanaka , Sehyun Nam 2001-03-06
$29,080,000
6080487 Method of improving adhesion between a fluoropolymer and a substrate William D. Coggio , Timothy M. Dietz , Daniel R. Fronek , Tatsuo Fukushi , Douglas S. Parker +2 more 2000-06-27
$35,761,000
5414025 Method of crosslinking of solid state battery electrolytes by ultraviolet radiation Harry R. Allcock , William D. Coggio 1995-05-09
