IP Library › Granted Patent US 6,635,607
Granted Patent Utility
US 6,635,607 · Confirmation No. 5329

MIXED POLYALKYLENE GLYCOL HYDROXYALKYL ISOSTEARAMIDES AS RHEOLOGY ADJUVANTS

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2003-08-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-05-15 TRNA Transmittal of New Application 6 View
2001-05-15 SPEC Specification 28 View
2001-05-15 CLM Claims 7 View
2001-05-15 ABST Abstract 1 View
2001-05-15 OATH Oath or Declaration filed 8 View
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Quick Facts
Patent No.
US 6,635,607
App. No.
09/855,826
Filed
2001-05-15
Granted
2003-10-21
Pub. No.
US20030036498A1
Art Unit
1751
PTA
0 days