WS

Walter Werner Schmiegel

DE Dupont Dow Elastomers: 15 patents #1 of 69Top 2%
EA E.I. Du Pont De Nemours And: 12 patents #569 of 8,010Top 8%
Dow Global Technologies: 3 patents #1,458 of 4,534Top 35%
DE Dupont Performance Elastomers: 2 patents #8 of 26Top 35%
📍 Wilmington, DE: #103 of 3,182 inventorsTop 4%
🗺 Delaware: #203 of 7,163 inventorsTop 3%
Overall (All Time): #119,831 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
7384994 Charge dissipation modifiers for olefinic interpolymer compositions Carlos Ortiz, Peter Anthony Fox, Raymond L. Laakso, Jr., Gary R. Marchand, Steven R. Oriani +2 more 2008-06-10
7342074 Grafted fluoroelastomers Patrick Paglia 2008-03-11
7253236 Grafted fluoroelastomers Patrick Paglia 2007-08-07
7235624 Charge dissipation modifiers for olefinic interpolymer compositions Carlos Ortiz, Peter Anthony Fox, Raymond L. Laakso, Jr., Gary R. Marchand, Steven R. Oriani +2 more 2007-06-26
7144934 Charge dissipation modifiers for olefinic interpolymer compositions Carlos Ortiz, Peter Anthony Fox, Raymond L. Laakso, Jr., Gary R. Marchand, Steven R. Oriani +2 more 2006-12-05
6927259 Curable base-resistant fluoroelastomers 2005-08-09
6924344 Curable base-resistant fluoroelastomers John G. Bauerle 2005-08-02
6916887 Curable base-resistant fluoroelastomers 2005-07-12
6887959 Curable base-resistant fluoroelastomers Phan Linh Tang 2005-05-03
6703450 Curable base-resistant fluoroelastomers John G. Bauerle 2004-03-09
6664339 Curable base-resistant fluoroelastomers Phan Linh Tang 2003-12-16
6638999 Curable perfluoroelastomer composition Christopher J. Bish, Peter A. Morken 2003-10-28
6610790 Fluoroelastomer composition having excellent processability Ming-Hong Hung 2003-08-26
6437066 Fluorovinyl ether cure site monomers and fluoroelastomer copolymer compositions thereof Ming-Hong Hung 2002-08-20
6429271 Fluoroelastomer composition having excellent processability and low temperature properties 2002-08-06
6359089 Fluorovinyl ether cure site monomers and fluoroelastomer copolymer compositions thereof Ming-Hong Hung 2002-03-19
6329469 Fluoroelastomer composition having excellent processability and low temperature properties Stephen Bowers 2001-12-11
6291576 Crosslinkable fluoroelastomer composition 2001-09-18
6281296 Curable perfluoroelastomer composition James Daniel MacLachlan, Peter A. Morken, Kohtaro Takahashi 2001-08-28
6221970 Curable perfluoroelastomer composition Peter A. Morken 2001-04-24
6211319 Perfluoroelastomer composition having improved processability 2001-04-03
6114452 Perfluoroelastomer composition having excellent heat stability 2000-09-05
5973091 Perfluoroelastomer composition having improved processability 1999-10-26
5959052 Sulfonated perfluoroelastomer composition having improved processability 1999-09-28
5936060 Perfluoroelastomer composition having improved processability 1999-08-10