IP Library Granted Patent US 6,638,470
Granted Patent Utility
US 6,638,470 · Confirmation No. 4479

FLASH-SPINNING PROCESS AND SOLUTION

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Code Description Pages PDF
2003-07-31 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-01-31 TRNA Transmittal of New Application 2 View
2001-01-31 ADS Application Data Sheet 1 View
2001-01-31 SPEC Specification 18 View
2001-01-31 CLM Claims 4 View
2001-01-31 ABST Abstract 1 View
2001-01-31 DRW Drawings-only black and white line drawings 6 View
2001-01-31 TRNA Transmittal of New Application 2 View
2001-01-31 ADS Application Data Sheet 1 View
2001-01-31 SPEC Specification 18 View
2001-01-31 CLM Claims 4 View
2001-01-31 ABST Abstract 1 View
2001-01-31 DRW Drawings-only black and white line drawings 6 View
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Quick Facts
Patent No.
US 6,638,470
App. No.
09/773,205
Filed
2001-01-31
Granted
2003-10-28
Pub. No.
US20020000686A1
Art Unit
1732
PTA
0 days