Granted Patent
Utility
US 6,676,263
· Confirmation No. 3411
PERFORMANCE IMPROVEMENTS OF SYMMETRY-BREAKING REFLECTOR STRUCTURES IN NONIMAGING DEVICES
Inventor:
Roland Winston
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-11-17 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-04-14 | PA.. |
Power of Attorney | 1 | View | |
| 2002-10-15 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-10-15 | DRW |
Drawings-only black and white line drawings | 38 | View | |
| 2002-10-15 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-08-01 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-08-01 | ADS |
Application Data Sheet | 2 | View | |
| 2002-08-01 | SPEC |
Specification | 42 | View | |
| 2002-08-01 | CLM |
Claims | 1 | View | |
| 2002-08-01 | ABST |
Abstract | 1 | View | |
| 2002-08-01 | DRW |
Drawings-only black and white line drawings | 36 | View | |
| 2002-08-01 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-08-01 | LET. |
Miscellaneous Incoming Letter | 37 | View |
Inventors
Roland Winston
Chicago, IL
Attorneys & Agents of Record
Classification
USPC
359/853
F24S23/80
F24S2023/838
Y02E10/40
Y10S359/90
Prosecution
- Examiner
- ROBINSON, MARK A
- Art Unit
- 2872
- Docket No.
- 40563/157
- Confirmation No.
- 3411
Publication
- Pub. No.
- US20030081333A1
- Pub. Date
- 2003-05-01
Patent Term Adjustment
-4days
Parent
Claims priority from a provisional application
→
App. 60/309,439
Filed 2001-08-01
· Provisional Application Expired
Parent
is a Continuation in-part of
→
App. 09/875,820
· US 6,467,916
Filed 2001-06-06
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 09/559,623
Filed 2000-04-27
· Abandoned -- Failure to Respond to an Office Action
Parent
is a Continuation of
→
App. 09/122,136
Filed 1998-07-24
· Abandoned -- Failure to Respond to an Office Action
Parent
Claims priority from a provisional application
→
App. 60/053,764
Filed 1997-07-25
· Provisional Application Expired
CONFIRMATORY LICENSE
Recorded 2021-10-04
CONFIRMATORY LICENSE
Recorded 2006-03-27
CONFIRMATORY LICENSE
Recorded 2005-04-28
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Quick Facts
- Patent No.
- US 6,676,263
- App. No.
- 10/212,010
- Filed
- 2002-08-01
- Granted
- 2004-01-13
- Pub. No.
- US20030081333A1
- Examiner
- ROBINSON, MARK A
- Art Unit
- 2872
- PTA
- -4 days
External Links