IP Library › Granted Patent US 6,767,489
Granted Patent Utility
US 6,767,489 · Confirmation No. 1999

METHOD TO MOLD ROUND POLYURETHANE ROLLERS FREE OF INJECTION GATES, PARTING LINES AND BUBBLES

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2018-08-30 OATH Oath or Declaration filed 132 View
2004-05-10 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-21 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-21 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-04-21 1449 List of References cited by applicant and considered by examiner 2 View
2004-04-21 892 List of references cited by examiner 1 View
2004-04-21 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-21 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-17 SRNT Examiner's search strategy and results 6 View
2004-02-09 ELC. Response to Election / Restriction Filed 2 View
2004-02-09 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-01-28 CTRS Requirement for Restriction/Election 4 View
2004-01-28 FWCLM Index of Claims 1 View
2002-09-30 LET. Miscellaneous Incoming Letter 2 View
2002-07-29 TRNA Transmittal of New Application 3 View
2002-07-29 SPEC Specification 11 View
2002-07-29 CLM Claims 4 View
2002-07-29 ABST Abstract 1 View
2002-07-29 DRW Drawings-only black and white line drawings 6 View
2002-07-29 OATH Oath or Declaration filed 3 View
2002-07-29 WFEE Fee Worksheet (SB06) 1 View
2002-07-29 WFEE Fee Worksheet (SB06) 1 View
2002-07-29 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
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Quick Facts
Patent No.
US 6,767,489
App. No.
10/207,349
Filed
2002-07-29
Granted
2004-07-27
Pub. No.
US20040016864A1
Art Unit
1722
PTA
0 days