Patent Application
Utility
Small
App. No. 10/131,744
· Confirmation No. 1009
MICROMECHANICAL OPTICAL SWITCH
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-04-05 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2013-04-05 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2013-02-20 | PA.. |
Power of Attorney | 1 | View | |
| 2013-02-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2013-02-20 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2002-04-22 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-04-22 | SPEC |
Specification | 38 | View | |
| 2002-04-22 | CLM |
Claims | 22 | View | |
| 2002-04-22 | ABST |
Abstract | 1 | View | |
| 2002-04-22 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2002-04-22 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Mohammed N. Islam
Allen, TX
Amos Kuditcher
Allen, TX
Attorneys & Agents of Record
Classification
USPC
359/291
G02B6/3516
G02B6/3518
G02B6/3546
G02B6/357
G02B6/3584
G02B6/3594
G02B26/001
G02B26/0833
G02B26/0841
Prosecution
- Examiner
- SPECTOR, DAVID N
- Art Unit
- 2873
- Customer No.
- 109543
- Docket No.
- CHOM0108PUS1
- Confirmation No.
- 1009
Publication
- Pub. No.
- US20020159129A1
- Pub. Date
- 2002-10-31
Patent Term Adjustment
-2days
Parent
is a Continuation of
→
App. 09/631,276
· US 6,407,851
Filed 2000-08-01
· Patented Case
Child
is a Division of
→
App. 10/994,061
· US 6,950,225
Filed 2004-11-19
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 95/000,240
Filed 2007-04-24
· Reexamination Certificate issued
Child
is a Division of
→
App. 11/317,878
Filed 2005-12-22
· Abandoned -- Failure to Respond to an Office Action
Child
is a Division of
→
App. 10/227,056
· US 6,597,491
Filed 2002-08-22
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 10/849,346
· US 6,859,301
Filed 2004-05-19
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 10/644,721
· US 6,795,605
Filed 2003-08-20
· Patented Case
Child
is a Division of
→
App. 95/000,239
Filed 2007-05-30
· Reexamination Certificate issued
Child
is a Division of
→
App. 10/227,055
· US 6,654,157
Filed 2002-08-22
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 11/199,513
· US 7,142,347
Filed 2005-08-08
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
CHEETAH OPTICS, INC.
CORRECTIVE ASSIGNMENT COVER SHEET FOR ASSIGNMENT PREVIOUSLY RECORDED AT REEL 013640, FRAME 0237.
Recorded 2003-06-26
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Quick Facts
- App. No.
- 10/131,744
- Filed
- 2002-04-22
- Granted
- 2003-08-26
- Pub. No.
- US20020159129A1
- Examiner
- SPECTOR, DAVID N
- Art Unit
- 2873
- PTA
- -2 days
External Links