Granted Patent
Design
US D464,064
· Confirmation No. 3975
PISTON FOR REFRIGERANT COMPRESSORS
Inventor:
Masataka Tsunoda
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-12-20 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-12-20 | ADS |
Application Data Sheet | 2 | View | |
| 2001-12-20 | SPEC |
Specification | 2 | View | |
| 2001-12-20 | CLM |
Claims | 1 | View | |
| 2001-12-20 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2001-12-20 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Masataka Tsunoda
Isesaki-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
D15/9
Prosecution
- Examiner
- SEIFERT, RALF T
- Art Unit
- 2914
- Customer No.
- 24735
- Docket No.
- 018842.1201
- Confirmation No.
- 3975
Patent Term Adjustment
0days
from
SANDEN CORPORATION
CORRECTIVE ASSIGNMENT TO CORRECT THE TYPOGRAPHICAL ERRORS IN PATENT NOS. 6129293, 7574813, 8238525, 8083454, D545888, D467946, D573242, D487173, AND REMOVE 8750534 PREVIOUSLY RECORDED ON REEL 047208 FRAME 0635. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Recorded 2020-04-27
from
SANDEN CORPORATION
CORRECTIVE ASSIGNMENT TO CORRECT THE PROPERTY NUMBERS PREVIOUSLY RECORDED AT REEL: 038489 FRAME: 0677. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2018-10-09
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Quick Facts
- Patent No.
- US D464,064
- App. No.
- 29/152,368
- Filed
- 2001-12-20
- Granted
- 2002-10-08
- Examiner
- SEIFERT, RALF T
- Art Unit
- 2914
- PTA
- 0 days
External Links