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
2005-01-19
2008-12-02
Teskin, Fred M (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...
C524S430000, C524S432000, C522S156000, C428S036900, C428S402000, C174S1100FC
Reexamination Certificate
active
07459498
ABSTRACT:
The present invention relates to plenum cables jacketed with a composition comprising perfluoropolymer, inorganic char-forming agent, and hydrocarbon polymer, which passes the NFPA-255 burn test.
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Globus Yevgeniy I.
Jozokos Mark A.
Netta John L.
Pruce George Martin
Venkataraman Sundar Kilnagar
Alpha Gary Corporation
E. I. du Pont de Nemours and Company
Teskin Fred M
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