IP Library Granted Patent US 6,597,258
Granted Patent Utility
US 6,597,258 · Confirmation No. 1808

PCB TRACE-FORMED HIGH PERFORMANCE FREQUENTLY DIPLEXER AND METHOD

Inventor: Glen Var Rosenbaum
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Code Description Pages PDF
2015-11-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-11-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-11-13 PA.. Power of Attorney 1 View
2015-11-13 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2015-11-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-08-30 TRNA Transmittal of New Application 5 View
2001-08-30 SPEC Specification 17 View
2001-08-30 CLM Claims 8 View
2001-08-30 ABST Abstract 1 View
2001-08-30 DRW Drawings-only black and white line drawings 7 View
2001-08-30 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,597,258
App. No.
09/944,781
Filed
2001-08-30
Granted
2003-07-22
Pub. No.
US20030042994A1
Art Unit
2819
PTA
-2 days