Granted Patent
Utility
US 6,456,176
· Confirmation No. 1972
CIRCUIT BREAKER
Patented Case
View Patent ↗
Inventors
Takumi Fujihira
Tokyo, JAPAN
Naoshi Uchida
Saitama, JAPAN
Koji Asakawa
Saitama, JAPAN
Tatsunori Takahashi
Saitama, JAPAN
Katsunori Kuboyama
Saitama, JAPAN
Attorneys & Agents of Record
Classification
USPC
335/6
Prosecution
- Examiner
- BARRERA, RAMON M
- Art Unit
- 2832
- Customer No.
- 116
- Docket No.
- 33777
- Confirmation No.
- 1972
Foreign Priority
2000-206796
·
2000-07-07
·
JAPAN
Patent Term Adjustment
-71days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-03-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-01-26
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-10-08
INVALID ASSIGNMENT: SEE RECORDING AT REEL 013097 FRAME 0312. RE-RECORD TO CORRECT COVER SHEET AND THE ASSIGNOR'S NAME.
Recorded 2002-07-05
CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH ASSIGNOR'S NAME FILED ON 1/08/02 REEL 012467 FRAME 0786. ASSIGNOR HEREBY CONFIRMS THE ENTIRE INTEREST.
Recorded 2002-07-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-08
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,456,176
- App. No.
- 09/898,595
- Filed
- 2001-07-03
- Granted
- 2002-09-24
- Examiner
- BARRERA, RAMON M
- Art Unit
- 2832
- PTA
- -71 days
External Links