IP Library › Granted Patent US 6,701,037
Granted Patent Utility
US 6,701,037 · Confirmation No. 3179

MEMS-BASED NONCONTACTING FREE-SPACE OPTICAL SWITCH

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2019-08-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-08-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-08-14 PA.. Power of Attorney 3 View
2019-08-14 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2019-08-14 C.AD Change of Address 2 View
2019-08-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-08-14 MFEE.C.AD Maintenance Fee Address Change 2 View
2003-12-29 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-12-29 LET. Miscellaneous Incoming Letter 2 View
2003-12-29 DRW Drawings-only black and white line drawings 14 View
2003-12-19 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2003-10-17 LET. Miscellaneous Incoming Letter 3 View
2003-10-17 OATH Oath or Declaration filed 1 View
2003-10-17 ADS Application Data Sheet 1 View
2001-07-03 TRNA Transmittal of New Application 2 View
2001-07-03 ADS Application Data Sheet 1 View
2001-07-03 SPEC Specification 17 View
2001-07-03 CLM Claims 5 View
2001-07-03 ABST Abstract 1 View
2001-07-03 DRW Drawings-only black and white line drawings 11 View
2001-07-03 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,701,037
App. No.
09/899,002
Filed
2001-07-03
Granted
2004-03-02
Pub. No.
US20030012488A1
Art Unit
2874
PTA
-65 days