Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...
Reexamination Certificate
2006-05-09
2006-05-09
Moore, Margaret G. (Department: 1712)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From silicon reactant having at least one...
C528S026000, C528S031000, C528S035000, C252S008610, C252S008630
Reexamination Certificate
active
07041767
ABSTRACT:
The invention pertains to polysiloxane polymers, methods for their production, and their use as wash resistant hydrophilic softeners.
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Firstenberg Don
Kropfgans Martin
Lange Horst
Möller Annette
Schnering Albert
GE Bayer Silicones GmbH & Co. KG
Moore Margaret G.
Norris McLaughlin & Marcus PA
Zimmer Marc S
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