IP Library Granted Patent US 6,755,757
Granted Patent Utility
US 6,755,757 · Confirmation No. 7575

COMPOSITE OVER-WRAPPED LIGHTWEIGHT CORE AND METHOD

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Code Description Pages PDF
2004-01-12 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-01-12 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2004-01-12 SPEC Specification 1 View
2004-01-12 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-01-12 LET. Miscellaneous Incoming Letter 2 View
2004-01-12 DRW Drawings-only black and white line drawings 8 View
2004-01-12 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2001-05-22 TRNA Transmittal of New Application 1 View
2001-05-22 A.PE Preliminary Amendment 2 View
2001-05-22 SPEC Specification 26 View
2001-05-22 CLM Claims 11 View
2001-05-22 ABST Abstract 1 View
2001-05-22 DRW Drawings-only black and white line drawings 7 View
2001-05-22 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,755,757
App. No.
09/862,254
Filed
2001-05-22
Granted
2004-06-29
Pub. No.
US20010046910A1
Art Unit
3711
PTA
-192 days