Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2005-12-21
2009-08-11
Zimmer, Marc S. (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C524S019000, C524S168000, C524S173000, C524S186000, C524S379000, C524S381000, C524S556000, C524S598000
Reexamination Certificate
active
07572848
ABSTRACT:
A coatable composition that comprises water, a film-forming organic polymer, and a leveling agent comprising an anionic species represented by the formulawherein Rfrepresents a perfluoroalkyl group having from 4 to 6 carbon atoms, and R represents H or an alkyl group having from 1 to 18 carbon atoms.
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Lamanna William M.
Parent Michael J.
Savu Patricia M.
3M Innovative Properties Company
Buie Nicole M
Wright Bradford B.
Zimmer Marc S.
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