Patent Application
Utility
PCT National Stage
App. No. 09/869,947
· Confirmation No. 4370
METHOD FOR RECORDING MAGNETIC RECORDING MEDIUM
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2015-04-23 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2015-02-25 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2015-02-25 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2015-02-18 | PA.. |
Power of Attorney | 1 | View | |
| 2015-02-18 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2015-02-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2003-09-15 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-09-15 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2001-07-03 | LET. |
Miscellaneous Incoming Letter | 69 | View |
Inventors
Tatsuaki Ishida
Shiga, JAPAN
Taizou Hamada
Osaka, JAPAN
Hideyuki Hashi
Osaka, JAPAN
Keizo Miyata
Osaka, JAPAN
Yasuaki Ban
Osaka, JAPAN
Hiromi Kita
Nara, JAPAN
Attorneys & Agents of Record
Classification
USPC
360/17
Prosecution
- Examiner
- DAVIDSON, DAN
- Art Unit
- 2651
- Customer No.
- 35219
- Confirmation No.
- 4370
Foreign Priority
11-324598
·
1999-11-15
·
JAPAN
2000-334447
·
2000-11-01
·
JAPAN
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-12-16
CHANGE OF NAME
Recorded 2014-08-18
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-07-03
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Quick Facts
- App. No.
- 09/869,947
- Filed
- 2001-07-03
- Granted
- 2003-11-11
- Examiner
- DAVIDSON, DAN
- Art Unit
- 2651
- PTA
- 0 days
External Links