Patent Application
Utility
App. No. 09/946,063
· Confirmation No. 3742
ELECTROCHROMIC SOLUTION CONTAINING HYDRAZONE COMPOUND AND DEVICE MANUFACTURED WITH SAME
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-09-04 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-09-04 | SPEC |
Specification | 14 | View | |
| 2001-09-04 | CLM |
Claims | 9 | View | |
| 2001-09-04 | ABST |
Abstract | 1 | View | |
| 2001-09-04 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2001-09-04 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Fu-Shing Wang
Kaohsiung, TAIWAN
Kuang-Mei Hsu
Taipei, TAIWAN
Attorneys & Agents of Record
Classification
USPC
359/265
Prosecution
- Examiner
- TRA, TUYEN Q
- Art Unit
- 2872
- Customer No.
- 21552
- Docket No.
- 3304.2.1
- Confirmation No.
- 3742
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-04
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Quick Facts
- App. No.
- 09/946,063
- Filed
- 2001-09-04
- Granted
- 2003-05-20
- Examiner
- TRA, TUYEN Q
- Art Unit
- 2872
- PTA
- 0 days
External Links