Granted Patent
Design
US D459,639
· Confirmation No. 7443
DOUGH ROLLER
Patented Case
View Patent ↗
Inventors
Rolf Hefti
Cugnasco, SWITZERLAND
Walter Ruffner
Maienfeld, SWITZERLAND
Attorneys & Agents of Record
Classification
USPC
D7/697
Prosecution
- Examiner
- WALLACE, TERRY A
- Art Unit
- 2912
- Customer No.
- 25541
- Docket No.
- PC-D99
- Confirmation No.
- 7443
Patent Term Adjustment
0days
No related applications found.
from
BH COLUMBIA, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-03-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-11-13
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-11
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Quick Facts
- Patent No.
- US D459,639
- App. No.
- 29/137,813
- Filed
- 2001-02-28
- Granted
- 2002-07-02
- Examiner
- WALLACE, TERRY A
- Art Unit
- 2912
- PTA
- 0 days
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