Membership
Tour
Register
Log in
Dalen E. Keys
Follow
Person
Wilmington, DE, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Metal compositions, thermal imaging donors and patterned multilayer...
Patent number
8,440,383
Issue date
May 14, 2013
E I du Pont de Nemours and Company
Richard Kevin Bailey
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Metal compositions, thermal imaging donors and patterned multilayer...
Patent number
7,901,596
Issue date
Mar 8, 2011
E. I. Du Pont de Nemours and Company
Richard Kevin Bailey
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Composition and method for providing a patterned metal layer having...
Patent number
7,666,568
Issue date
Feb 23, 2010
E. I. Du Pont de Nemours and Company
Feng Gao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Metal compositions, thermal imaging donors and patterned multilayer...
Patent number
7,582,403
Issue date
Sep 1, 2009
E. I. Du Pont de Nemours and Company
Richard Kevin Bailey
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Amorphous fluoropolymer pellicle films
Patent number
5,061,024
Issue date
Oct 29, 1991
E. I. Du Pont de Nemours and Company
Dalen E. Keys
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Holographic notch filters
Patent number
4,965,152
Issue date
Oct 23, 1990
E. I. Du Pont de Nemours and Company
Dalen E. Keys
G02 - OPTICS
Information
Patent Grant
Holographic optical combiners for head-up displays
Patent number
4,950,567
Issue date
Aug 21, 1990
E. I. Du Pont de Nemours and Company
Dalen E. Keys
B32 - LAYERED PRODUCTS
Information
Patent Grant
Holographic optical elements having a reflection hologram formed in...
Patent number
4,942,102
Issue date
Jul 17, 1990
E. I. Du Pont de Nemours and Company
Dalen E. Keys
B32 - LAYERED PRODUCTS
Information
Patent Grant
Photosensitive compositions containing microcapsules concentrated i...
Patent number
4,755,446
Issue date
Jul 5, 1988
E. I. Du Pont de Nemours and Company
Dalen E. Keys
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photopolymer films containing microencapsulated sensitometric adjuv...
Patent number
4,636,453
Issue date
Jan 13, 1987
E. I. Du Pont de Nemours and Company
Dalen E. Keys
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
METAL COMPOSITIONS, THERMAL IMAGING DONORS AND PATTERNED MULTILAYER...
Publication number
20110151214
Publication date
Jun 23, 2011
E.I. du Pont de Nemours and Company
Richard Kevin Bailey
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Donor elements and processes for thermal transfer of nanoparticle l...
Publication number
20100239794
Publication date
Sep 23, 2010
Gerald Donald Andrews
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METAL COMPOSITIONS, THERMAL IMAGING DONORS AND PATTERNED MULTILAYER...
Publication number
20090297739
Publication date
Dec 3, 2009
E. I. du Pont de Nemours and Company
Richard Kevin Baily
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
COMPOSITION AND METHOD FOR PROVIDING A PATTERNED METAL LAYER HAVING...
Publication number
20090104572
Publication date
Apr 23, 2009
FENG GAO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Metal compositions, thermal imaging donors and patterned multilayer...
Publication number
20080014528
Publication date
Jan 17, 2008
Richard Kevin Bailey
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS