Patent Application
Utility
App. No. 09/863,954
· Confirmation No. 1968
METHOD FOR PRODUCING PLANO-CONVEX CONVERGENCE LENSES
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-05-23 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-05-23 | SPEC |
Specification | 10 | View | |
| 2001-05-23 | CLM |
Claims | 1 | View | |
| 2001-05-23 | ABST |
Abstract | 1 | View | |
| 2001-05-23 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-05-23 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Hans-Ludwig Althaus
Lappersdorf, GERMANY
Gerhard Kuhn
Kofering, GERMANY
Attorneys & Agents of Record
Classification
USPC
430/321
Prosecution
- Examiner
- MCPHERSON, JOHN A
- Art Unit
- 1756
- Docket No.
- GR 97 P 2513 D
- Confirmation No.
- 1968
Foreign Priority
197 41 702.7
·
1997-09-22
·
GERMANY
Publication
- Pub. No.
- US20010026658A1
- Pub. Date
- 2001-10-04
Patent Term Adjustment
-10days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2006-05-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2006-02-17
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Quick Facts
- App. No.
- 09/863,954
- Filed
- 2001-05-23
- Granted
- 2002-10-08
- Pub. No.
- US20010026658A1
- Examiner
- MCPHERSON, JOHN A
- Art Unit
- 1756
- PTA
- -10 days
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