IP Library › Granted Patent US 6,645,622
Granted Patent Utility
US 6,645,622 · Confirmation No. 5822

BIODEGRADABLE FIBER AND PROCESS FOR PREPARING THE SAME

Inventor: Hideki Yamane
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2003-09-08 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-04 OATH Oath or Declaration filed 3 View
2002-06-10 TRNA Transmittal of New Application 2 View
2002-06-10 SPEC Specification 23 View
2002-06-10 CLM Claims 2 View
2002-06-10 ABST Abstract 1 View
2002-06-10 DRW Drawings-only black and white line drawings 2 View
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Quick Facts
Patent No.
US 6,645,622
App. No.
10/165,935
Filed
2002-06-10
Granted
2003-11-11
Pub. No.
US20030088052A1
Art Unit
1711
PTA
0 days