Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From ketone or ketene reactant
Reexamination Certificate
2006-04-06
2010-12-07
Listvoyb, Gregory (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From ketone or ketene reactant
C528S068000, C528S073000, C528S085000, C528S373000, C528S394000, C528S403000, C528S265000
Reexamination Certificate
active
07847052
ABSTRACT:
A polymer of the following formulawherein Ar is aryl or heteroaryl; X represents CH2, sulfur, oxygen, selenium, NR′, or SiR″2wherein R′ and R″ are each a suitable hydrocarbon; m represents the number of X substituents; and n represents the number of the repeating units.
REFERENCES:
patent: 5619357 (1997-04-01), Angelopoulos et al.
patent: 5777070 (1998-07-01), Inbasekaran et al.
patent: 5969376 (1999-10-01), Bao
patent: 6107117 (2000-08-01), Bao et al.
patent: 6150191 (2000-11-01), Bao
patent: 6770904 (2004-08-01), Ong et al.
patent: 7288617 (2007-10-01), Treacher et al.
patent: 2004/0127666 (2004-07-01), Inbasekaran et al.
patent: 2005/0017311 (2005-01-01), Ong et al.
patent: WO02/077060 (2002-10-01), None
Tu et al Synthesis and properties of PPP-based copolymers containing phenothiazine moiety, Synthetic metals, 137(2003) 1117-1118.
Jovanovic et al Bromination of 10-Phenylphenolthiazine and 10-Phenylphenoxazine, J. Org. Chem. 1984, 49, 1905-1908.
Neff et al (Acrylic block-copolymer analysis by adsorbtion chromatography with evaporative light scattering detector, J. of applied polym. Sci, vol. 42, 595-600(1991).
Ong, Beng; et al., U.S. Appl. No. 11/011,678, filed Dec. 14, 2004 on Compound with Indolocarbazole Moieties and Devices Containing Such Compound.
Ong, Beng, et al., U.S. Appl. No. 11/167,512, filed Jun. 27, 2005 on Compound with Indolocarbazole Moieties and Devices Containing Such Compound.
Huang, D.H., et al., “Conjugated Polymers Based on Phenothiazine and Fluorene in Light-Emitting Diodes and Field Effect Transistors”,Chem. Mater. 2004, 16, 1298-1303.
Li Yuning
Liu Ping
Ong Beng S.
Wu Yiliang
Fay Sharpe LLP
Listvoyb Gregory
Xerox Corporation
LandOfFree
Linked arylamine polymers does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Linked arylamine polymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Linked arylamine polymers will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4221319