IP Library Granted Patent US 6,518,502
Granted Patent Utility Small
US 6,518,502 · Confirmation No. 5433

CERAMIC MULTILAYER CIRCUIT BOARDS MOUNTED ON A PATTERNED METAL SUPPORT SUBSTRATE

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Code Description Pages PDF
2014-04-28 OATH Oath or Declaration filed 48 View
2014-02-11 SES.REQ Assertion of entitlement to small entity status 1 View
2014-02-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-06-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-06-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-01-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-12-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-12-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2007-12-05 PA.. Power of Attorney 1 View
2007-12-05 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2007-12-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-05-10 TRNA Transmittal of New Application 5 View
2001-05-10 SPEC Specification 15 View
2001-05-10 CLM Claims 5 View
2001-05-10 ABST Abstract 1 View
2001-05-10 DRW Drawings-only black and white line drawings 2 View
2001-05-10 OATH Oath or Declaration filed 19 View
2001-05-10 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,518,502
App. No.
09/852,901
Filed
2001-05-10
Granted
2003-02-11
Pub. No.
US20020166684A1
Examiner
NGO, HUNG V
Art Unit
2831
PTA
-100 days