IP Library › Granted Patent US 6,800,383
Granted Patent Utility PCT National Stage Small
US 6,800,383 · Confirmation No. 7086

TUNGSTEN CARBIDE COATING AND METHOD FOR PRODUCING THE SAME

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2004-06-18 SA.. Supplemental Response or Supplemental Amendment 1 View
2004-06-18 CLM Claims 19 View
2004-06-18 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-06-18 LET. Miscellaneous Incoming Letter 1 View
2004-06-16 A.PE Preliminary Amendment 3 View
2004-06-16 CLM Claims 11 View
2004-06-16 SPEC Specification 11 View
2004-06-16 LET. Miscellaneous Incoming Letter 2 View
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2003-10-24 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
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2003-10-14 CLM Claims 10 View
2003-10-14 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-07-08 CTNF Non-Final Rejection 5 View
2003-07-08 892 List of references cited by examiner 1 View
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2003-07-08 1449 List of References cited by applicant and considered by examiner 2 View
2003-06-28 SRNT Examiner's search strategy and results 1 View
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2001-12-03 LET. Miscellaneous Incoming Letter 69 View
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2001-08-10 SPEC Specification 25 View
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Quick Facts
Patent No.
US 6,800,383
App. No.
09/913,324
Filed
2001-12-03
Effective Filing
2001-08-10
Granted
2004-10-05
Art Unit
1775
PTA
0 days