IP Library › Patent Application 10227056
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App. No. 10/227,056 · Confirmation No. 6327

MICROMECHANICAL OPTICAL SWITCH

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2013-03-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-03-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-02-01 PA.. Power of Attorney 1 View
2013-02-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-02-01 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2006-08-31 R48.REQ Request under Rule 48 correcting inventorship 4 View
2006-08-31 WFEE Fee Worksheet (SB06) 2 View
2006-08-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2002-08-22 TRNA Transmittal of New Application 3 View
2002-08-22 SPEC Specification 38 View
2002-08-22 CLM Claims 14 View
2002-08-22 ABST Abstract 1 View
2002-08-22 DRW Drawings-only black and white line drawings 5 View
2002-08-22 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
10/227,056
Filed
2002-08-22
Granted
2003-07-22
Pub. No.
US20030035194A1
Art Unit
2873
PTA
-96 days