Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2004-11-17
2008-10-28
Szekely, Peter (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C524S476000
Reexamination Certificate
active
07442739
ABSTRACT:
The instant invention concerns hot melt pressure sensitive adhesives which comprise about 10 to about 50% by weight of at least one polymer; about 5 to about 50% of isoparaffinic oil; and about 30 to about 65% by weight of at least one tackifying resin. The invention also concerns products that utilize such adhesives.
REFERENCES:
patent: 3862068 (1975-01-01), Russell
patent: 4299475 (1981-11-01), Nagahara
patent: 4413067 (1983-11-01), Tsuchiya et al.
patent: 4460728 (1984-07-01), Schmidt, Jr. et al.
patent: 4526577 (1985-07-01), Schmidt, Jr. et al.
patent: 4704110 (1987-11-01), Raykovitz et al.
patent: 4944933 (1990-07-01), Inward
patent: 5024667 (1991-06-01), Malcolm et al.
patent: 5037411 (1991-08-01), Malcolm et al.
patent: 5057571 (1991-10-01), Malcolm et al.
patent: 5149741 (1992-09-01), Alper et al.
patent: 5198590 (1993-03-01), Sofranko et al.
patent: 5204390 (1993-04-01), Szymanski et al.
patent: 5266394 (1993-11-01), Diehl et al.
patent: 5523343 (1996-06-01), Giordano et al.
patent: 5559165 (1996-09-01), Paul
patent: 5663228 (1997-09-01), Sasaki et al.
patent: 5750623 (1998-05-01), Diehl et al.
patent: 5916981 (1999-06-01), Cifuentes et al.
patent: 6162859 (2000-12-01), Lu et al.
patent: 6184285 (2001-02-01), Hatfield et al.
patent: 6213993 (2001-04-01), Zacharias et al.
patent: 6251966 (2001-06-01), Fry et al.
patent: 6299966 (2001-10-01), Bonke et al.
patent: 6332974 (2001-12-01), Wittenbrink et al.
patent: 6336820 (2002-01-01), Hida
patent: 6448303 (2002-09-01), Paul
patent: 6620143 (2003-09-01), Zacharias et al.
patent: 6716527 (2004-04-01), Czmok et al.
patent: 7183351 (2007-02-01), Auguste et al.
patent: 2003/0168165 (2003-09-01), Hatfield
patent: 2003/0181575 (2003-09-01), Schmidt et al.
patent: 2004/0014863 (2004-01-01), Lorenz et al.
patent: 2004/0106723 (2004-06-01), Yang et al.
patent: 1 013 733 (2000-06-01), None
patent: 0 753 037 (2000-08-01), None
patent: 0 888 174 (2001-10-01), None
patent: WO 00/23402 (2000-04-01), None
patent: WO 01/27188 (2001-04-01), None
patent: WO 02/49996 (2002-06-01), None
patent: WO 03/087254 (2003-10-01), None
Technical Data Sheet TDS NB3060: Nexbase™ 3060, Apr. 2, 2002, by Fortum Oil and Gas, 1 page.
Technical Data Bulletin: Nexbase™ 3000, undated, by Fortum Oil and Gas, 8 pages.
Henkel Corporation
Szekely Peter
Woodcock & Washburn LLP
LandOfFree
Hot melt pressure sensitive adhesives does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hot melt pressure sensitive adhesives, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hot melt pressure sensitive adhesives will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4008547