IP Library › Patent Application 09744254
Patent Application Utility PCT National Stage
App. No. 09/744,254 · Confirmation No. 4897

Reactive dyes containing a linkage

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2001-01-13 LET. Miscellaneous Incoming Letter 31 View
2001-01-13 LET. Miscellaneous Incoming Letter 31 View
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Quick Facts
App. No.
09/744,254
Filed
2001-01-31
Granted
2002-03-19
Art Unit
1626
PTA
0 days