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App. No. 09/874,633 · Confirmation No. 6410

1,2-PHENYLENEDIBORONIC ACID REAGENTS AND COMPLEXES

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2003-07-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-06-04 TRNA Transmittal of New Application 2 View
2001-06-04 SPEC Specification 39 View
2001-06-04 CLM Claims 7 View
2001-06-04 ABST Abstract 1 View
2001-06-04 DRW Drawings-only black and white line drawings 9 View
2001-06-04 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
09/874,633
Filed
2001-06-04
Granted
2003-10-07
Pub. No.
US20020038004A1
Art Unit
1624
PTA
-68 days