IP Library › Patent Application 09743214
Patent Application Utility PCT National Stage
App. No. 09/743,214 · Confirmation No. 8296

HARDENERS FOR EPOXY RESINS, PROCESSES FOR PRODUCING THE SAME AND METHODS OF USING THE SAME

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2001-05-07 LET. Miscellaneous Incoming Letter 32 View
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Quick Facts
App. No.
09/743,214
Filed
2001-05-07
Granted
2002-05-28
Art Unit
1712
PTA
0 days