IP Library Granted Patent US 6,673,571
Granted Patent Utility
US 6,673,571 · Confirmation No. 3528

POLYPEPTIDES HAVING AMINOPEPTIDASE ACTIVITY AND NUCLEIC ACIDS ENCODING SAME

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Code Description Pages PDF
2023-05-05 C.AD.PC Change of Address via Patent Center​ 1 View
2023-05-05 MFEE.C.AD.PC Change of Address via ​Patent Center 1 View
2003-10-06 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-06 LET. Miscellaneous Incoming Letter 2 View
2003-10-06 DRW Drawings-only black and white line drawings 12 View
2001-09-19 TRNA Transmittal of New Application 5 View
2001-09-19 A.PE Preliminary Amendment 5 View
2001-09-19 SPEC Specification 51 View
2001-09-19 CLM Claims 7 View
2001-09-19 ABST Abstract 1 View
2001-09-19 DRW Drawings-only black and white line drawings 13 View
2001-09-19 OATH Oath or Declaration filed 4 View
2001-09-19 SEQLIST Sequence Listing 4 View
2001-09-19 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,673,571
App. No.
09/957,189
Filed
2001-09-19
Granted
2004-01-06
Pub. No.
US20020177210A1
Art Unit
1652
PTA
-5 days