Granted Patent
Design
US D462,430
· Confirmation No. 5488
DESKTOP AIR CLEANER
Inventor:
Tristan M. Christianson
Patented Case
View Patent ↗
Inventors
Tristan M. Christianson
San Francisco, CA
Classification
USPC
D23/364
Prosecution
- Examiner
- LICHTENSTEIN, LISA P
- Art Unit
- 2911
- Docket No.
- SI-720
- Confirmation No.
- 5488
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-10-06
SECURITY INTEREST
Recorded 2003-11-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-12-19
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Quick Facts
- Patent No.
- US D462,430
- App. No.
- 29/152,520
- Filed
- 2001-12-19
- Granted
- 2002-09-03
- Examiner
- LICHTENSTEIN, LISA P
- Art Unit
- 2911
- PTA
- 0 days
External Links