Patent Application
Utility
App. No. 09/813,567
· Confirmation No. 2716
ELECTROCHEMICAL CELL HAVING AN ELECTRODE WITH A PHOSPHONATE ADDITIVE IN THE ELECTRODE ACTIVE MIXTURE
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-04-10 | C.AD |
Change of Address | 1 | View | |
| 2008-04-10 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2008-04-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2001-03-21 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-03-21 | SPEC |
Specification | 18 | View | |
| 2001-03-21 | CLM |
Claims | 14 | View | |
| 2001-03-21 | ABST |
Abstract | 1 | View | |
| 2001-03-21 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Hong Gan
East Amherst, NY
Esther S. Takeuchi
East Amherst, NY
Attorneys & Agents of Record
Classification
USPC
429/215
Prosecution
- Examiner
- WEINER, LAURA S
- Art Unit
- 1745
- Customer No.
- 33751
- Docket No.
- 04645.0794
- Confirmation No.
- 2716
Publication
- Pub. No.
- US20020136956A1
- Pub. Date
- 2002-09-26
Patent Term Adjustment
0days
No related applications found.
RELEASE OF SECURITY INTEREST
Recorded 2022-01-06
CHANGE OF NAME
Recorded 2007-07-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-03-21
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Quick Facts
- App. No.
- 09/813,567
- Filed
- 2001-03-21
- Granted
- 2003-03-25
- Pub. No.
- US20020136956A1
- Examiner
- WEINER, LAURA S
- Art Unit
- 1745
- PTA
- 0 days
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