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App. No. 09/814,529 · Confirmation No. 4742

ARTICLE COMPRISING EMI SHIELDING

Inventor: Haixiong Zhao
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2011-08-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-08-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-07-19 PA.. Power of Attorney 3 View
2011-07-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-07-19 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2008-11-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-11-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-11-17 PA.. Power of Attorney 3 View
2008-11-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-03-22 TRNA Transmittal of New Application 2 View
2001-03-22 SPEC Specification 7 View
2001-03-22 CLM Claims 4 View
2001-03-22 ABST Abstract 1 View
2001-03-22 DRW Drawings-only black and white line drawings 5 View
2001-03-22 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/814,529
Filed
2001-03-22
Granted
2003-02-25
Pub. No.
US20020137371A1
Art Unit
2896
PTA
-74 days