Granted Patent
Utility
US 6,476,974
· Confirmation No. 8656
PROJECTION LENSES FOR USE WITH REFLECTIVE PIXELIZED PANELS
Inventor:
Melvyn H. Kreitzer
Patented Case
View Patent ↗
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-06-20 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2011-01-24 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2011-01-24 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2001-02-28 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-02-28 | ADS |
Application Data Sheet | 1 | View | |
| 2001-02-28 | SPEC |
Specification | 16 | View | |
| 2001-02-28 | CLM |
Claims | 3 | View | |
| 2001-02-28 | ABST |
Abstract | 1 | View | |
| 2001-02-28 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-02-28 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Melvyn H. Kreitzer
Cincinnati, OH
Attorneys & Agents of Record
Classification
USPC
359/649
Prosecution
- Examiner
- SUGARMAN, SCOTT J
- Art Unit
- 2873
- Customer No.
- 45835
- Docket No.
- USPL-88US
- Confirmation No.
- 8656
Patent Term Adjustment
-76days
DONATION AGREEMENT
Recorded 2010-05-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-02-18
from
KREITZER, MELVYN H.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-08-22
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Quick Facts
- Patent No.
- US 6,476,974
- App. No.
- 09/797,018
- Filed
- 2001-02-28
- Granted
- 2002-11-05
- Examiner
- SUGARMAN, SCOTT J
- Art Unit
- 2873
- PTA
- -76 days
External Links