ND

Neville Everton Drysdale

EA E.I. Du Pont De Nemours And: 58 patents #39 of 8,010Top 1%
📍 Newark, DE: #9 of 1,550 inventorsTop 1%
🗺 Delaware: #64 of 7,163 inventorsTop 1%
Overall (All Time): #42,026 of 4,157,543Top 2%
58
Patents All Time

Issued Patents All Time

Showing 26–50 of 58 patents

Patent #TitleCo-InventorsDate
7790833 Processes for the polymerization of trimethylene carbonate to poly(trimethylene glycol carbonate trimethylene glycol ether) diol Robert DiCosimo, Hari Babu Sunkara 2010-09-07
7790834 Copolymers comprising trimethylene carbonate and poly(trimethylene ether) glycols Robert DiCosimo, Hari Babu Sunkara 2010-09-07
7608645 Dual cure coating compositions Laura Ann Lewin, Robert John Barsotti, Gary Johansson 2009-10-27
7504459 Methacrylate amide acetals in coatings Laura Ann Lewin, Robert John Barsotti 2009-03-17
7504440 Poly(meth)acrylate compositions containing amide acetals Laura Ann Lewin, Robert John Barsotti, Patrick Henry Corcoran 2009-03-17
7355050 (Meth)acrylate amide acetals Laura Ann Lewin, Robert John Barsotti, Charles Brandenburg 2008-04-08
7230112 Process for making amide acetals Douglas J. Adelman, Christian Peter Lenges, Mark A. Scialdone, Leen Tanghe, Jozef Theresia Huybrechts +2 more 2007-06-12
7148316 Hydroxy amide acetals Laura Ann Lewin, Robert John Barsotti 2006-12-12
7135530 Polymeric/oligomeric methacrylate functionalized amide acetals in coatings Laura Ann Lewin, Robert John Barsotti, Patrick Henry Corcoran 2006-11-14
7129290 Polymeric crosslinkable compositions containing spiroorthocarbonates Robert John Barsotti, Patrick Henry Corcoran, Laura Ann Lewin 2006-10-31
6228979 Cyclic carbonates and their reactions with amines Mike Fryd, Sape Kwesi Quashie 2001-05-08
6194124 Photosensitive ceramic compositions containing polycarbonate polymers John Choi 2001-02-27
6191231 Grafting of polymers with fluorocarbon compounds Lin Wang, Zhen-Yu Yang 2001-02-20
6111135 Manufacture of 1,3-propanediol esters from formaldehyde and ethylene using a modified prins reaction Douglas J. Adelman 2000-08-29
6040419 Process for the polymerization of cyclic ethers Lin Wang, Zhen-Yu Yang 2000-03-21
6020499 Cyclic carbonates and their reactions with amines Mike Fryd, Sape Kwesi Quashie 2000-02-01
5990264 Copolymerization of tetrahydrofurans and cyclic anhydrides 1999-11-23
5770678 Polymerization of, and depolymerization to, cyclic ethers using selected metal compound catalysts Richard Edmund Bockrath, Norman Herron, Joel David Citron 1998-06-23
5677412 Preparation of poly(ether-urethanes) from cyclic ethers and organic isocyanates 1997-10-14
5641853 Polymerization of cyclic ethers using selected metal compound catalysts 1997-06-24
5635585 Polymerization of, and depolymerization to, cyclic ethers using selected metal compound catalysts Joel David Citron 1997-06-03
5541346 Polymerization of, and depolymerization to, cyclic ethers using selected metal compound catalysts Norman Herron 1996-07-30
5478920 Cyclic ether polymerization using silicon compound accelerators 1995-12-26
5475069 Polymerization of vinyl ethers 1995-12-12
5430122 Preparation of poly(ether-urethanes) from cyclic ethers and organic isocyanates 1995-07-04