IP Library Granted Patent US 6,656,448
Granted Patent Utility
US 6,656,448 · Confirmation No. 1697

MATRIX METALLOPROTEINASE INHIBITORS

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2013-07-03 OATH Oath or Declaration filed 12 View
2008-02-13 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-12-09 LET. Miscellaneous Incoming Letter 5 View
2003-08-21 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-21 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2003-08-21 REM Applicant Arguments/Remarks Made in an Amendment 8 View
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Quick Facts
Patent No.
US 6,656,448
App. No.
09/783,249
Filed
2001-02-14
Granted
2003-12-02
Art Unit
1616
PTA
-159 days