IP Library › Granted Patent US 6,799,648
Granted Patent Utility Small
US 6,799,648 · Confirmation No. 1811

METHOD OF PRODUCING DOWNHOLE DRILL BITS WITH INTEGRAL CARBIDE STUDS

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2003-12-10 CTNF Non-Final Rejection 6 View
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2002-12-06 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2002-08-27 TRNA Transmittal of New Application 2 View
2002-08-27 ADS Application Data Sheet 2 View
2002-08-27 SPEC Specification 10 View
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2002-08-27 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-08-27 SRFW Search information including classification, databases and other search related notes 1 View
2002-08-27 FWCLM Index of Claims 1 View
2002-08-27 TRNA Transmittal of New Application 2 View
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2002-08-27 SPEC Specification 10 View
2002-08-27 CLM Claims 3 View
2002-08-27 ABST Abstract 1 View
2002-08-27 OATH Oath or Declaration filed 2 View
2002-08-27 WFEE Fee Worksheet (SB06) 1 View
2002-08-27 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,799,648
App. No.
10/229,192
Filed
2002-08-27
Granted
2004-10-05
Pub. No.
US20040040752A1
Art Unit
3672
PTA
0 days