Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Reexamination Certificate
2007-10-31
2010-12-28
Choi, Ling-Siu (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C525S063000, C524S261000, C524S423000
Reexamination Certificate
active
07858700
ABSTRACT:
A thermoplastic composition comprising, based on the total weight of the thermoplastic composition, from 0.1 to 30 weight percent of an inorganic filler composition comprising an inorganic filler-polyorganosiloxane composite; up to 80 weight percent of a polycarbonate; and from 1 to 25 weight percent of an impact modifier. Methods of preparing the compositions and articles comprising the compositions are described.
REFERENCES:
patent: 4247708 (1981-01-01), Tsutsumi et al.
patent: 4318843 (1982-03-01), Kohler et al.
patent: 4810305 (1989-03-01), Braun et al.
patent: 5391600 (1995-02-01), Umeda et al.
patent: 5637643 (1997-06-01), Umeda et al.
patent: 6200580 (2001-03-01), Horino et al.
patent: 2006/0199879 (2006-09-01), Agarwal
patent: 2006/0287422 (2006-12-01), Volkers et al.
patent: 2007037952 (2007-04-01), None
patent: 2007143318 (2007-12-01), None
XP-002137886, JP 19970042576, Date Published: Feb. 26, 1997, abstract.
European Patent Office, PCT International Search Report, International Application No. PCT/IB2008/054403, Date of Mailing: Mar. 16, 2009.
European Patent Office, PCT Written Opinion of the ISA, International Application No. PCT/IB2008/054403, Date of Mailing: Mar. 16, 2009.
International Patentability Report on Patentability for PCT/IB2008/054403, mailed May 14, 2010, 7 pages.
Bhat Shrikant
Krishnamurthy Sriram
Rai Roopali
Tyagi Sandeep
Volkers Andries Adriaan
Cantor & Colburn LLP
Choi Ling-Siu
Sabic Innovative Plastics IP B.V.
Wang Chun-Cheng
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