Optical: systems and elements – Projection screen – Embedded particles
Reexamination Certificate
2006-11-28
2006-11-28
Koval, Melissa Jan (Department: 2851)
Optical: systems and elements
Projection screen
Embedded particles
C359S453000, C359S454000, C359S460000, C428S463000, C524S847000, C156S331800, C427S487000
Reexamination Certificate
active
07142361
ABSTRACT:
An optical material includes an adhesive formed from perfluoroalkylsulfonamidoethyl acrylate, aliphatic urethane acrylate oligomer and acrylate monomer. A film can include a first layer, a second layer disposed on the first layer and a polymerized composition disposed between the first and second layers and attaching the first layer to the second layer, the composition including perfluoroalkylsulfonamidoethyl acrylate, aliphatic urethane acrylate oligomer and acrylate monomer. A film can include a substrate and a plurality of structures disposed on the substrate, each of the structures formed by polymerizing a composition including perfluoroalkylsulfonamidoethyl acrylate, aliphatic urethane acrylate oligomer and acrylate monomer.
REFERENCES:
patent: 4701019 (1987-10-01), Fitzpatrick
patent: 5104929 (1992-04-01), Bilkadi
patent: 5126189 (1992-06-01), Tanny et al.
patent: 5128387 (1992-07-01), Shustack et al.
patent: 5462700 (1995-10-01), Beeson et al.
patent: 5609990 (1997-03-01), Ha et al.
patent: 5633049 (1997-05-01), Bilkadi et al.
patent: 6060003 (2000-05-01), Karszes
patent: 6417966 (2002-07-01), Moshrefzadeh et al.
patent: 2002/0080484 (2002-06-01), Moshrefzadeh et al.
patent: 2003/0027886 (2003-02-01), Novicky
patent: 2003/0139549 (2003-07-01), Savu et al.
patent: 2003/0139550 (2003-07-01), Savu et al.
patent: 2003/0224688 (2003-12-01), Sugimoto et al.
patent: 2004/0265602 (2004-12-01), Kobayashi et al.
patent: 2005/0128580 (2005-06-01), Olofson et al.
patent: 2005/0163960 (2005-07-01), Lapin
patent: 0 484 073 (1992-05-01), None
patent: 0 595 702 (1994-05-01), None
patent: 0 851 246 (1998-07-01), None
patent: 1 491 946 (2004-12-01), None
patent: 57 080025 (1982-05-01), None
patent: 04 078841 (1992-03-01), None
patent: 04 299329 (1992-10-01), None
patent: 04 350638 (1992-12-01), None
patent: 09 207237 (1997-08-01), None
patent: WO03/077026 (2003-09-01), None
Merriam-Webster's Collegiate Dictionary, Tenth Edition,copyright 2001, p. 14.
Gates Amy J.
Moore George G. I.
Olofson Peter M.
Savu Patricia M.
Thomas Patrick A.
3M Innovative Properties Company
Gallo Elizabeth A.
Koval Melissa Jan
LandOfFree
Optical material adhesive, film including optical material... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Optical material adhesive, film including optical material..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical material adhesive, film including optical material... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3667258