Patent Application
Utility
App. No. 10/252,389
· Confirmation No. 8172
OPTICAL APPARATUS WHICH USES A VIRTUALLY IMAGED PHASED ARRAY TO PRODUCE CHROMATIC DISPERSION
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
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| 2004-07-14 | IFEE |
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Inventors
Simon Xiaofan Cao
Fremont, CA
Masataka Shirasaki
Winchester, MA
Attorneys & Agents of Record
Classification
USPC
359/868
G02B27/148
G02B6/2931
G02B6/29311
G02B6/29358
G02B6/29361
G02B6/29392
G02B6/29394
G02B6/29395
G02B27/0087
G02B27/1006
G02B27/106
G02B27/1073
G02B27/1086
G02B27/126
G02B27/144
G02B27/145
G02B27/147
H04B10/25133
Prosecution
- Examiner
- SIKDER, MOHAMMAD YUNUS
- Art Unit
- 2872
- Customer No.
- 21171
- Docket No.
- 21.1930CIP2DD
- Confirmation No.
- 8172
Publication
- Pub. No.
- US20030021046A1
- Pub. Date
- 2003-01-30
Patent Term Adjustment
0days
Parent
is a Division of
→
App. 10/021,086
· US 6,481,861
Filed 2001-12-19
· Patented Case
Parent
is a Division of
→
App. 09/727,450
· US 6,343,866
Filed 2000-12-04
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/576,541
· US 6,332,689
Filed 2000-05-23
· Patented Case
Child
is a Division of
→
App. 10/913,360
· US 7,193,778
Filed 2004-08-09
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Quick Facts
- App. No.
- 10/252,389
- Filed
- 2002-09-24
- Granted
- 2004-09-07
- Pub. No.
- US20030021046A1
- Examiner
- SIKDER, MOHAMMAD YUNUS
- Art Unit
- 2872
- PTA
- 0 days
External Links