Granted Patent
Design
Small
US D476,723
· Confirmation No. 4943
MANUALLY REMOVABLE PIPE PLUG
Inventor:
Jon Houghton
Patented Case
View Patent ↗
Inventors
Jon Houghton
Rochester Hills, MI
Attorneys & Agents of Record
Classification
USPC
D23/260
Prosecution
- Examiner
- WEBSTER, ROBIN VALERY
- Art Unit
- 2911
- Customer No.
- 26127
- Docket No.
- 60,935-004
- Confirmation No.
- 4943
Patent Term Adjustment
0days
No related applications found.
AXIALL CORPORATION,
ROYAL MOULDINGS LIMITED,
PLASTIC TRENDS, INC.,
AXIALL OHIO, INC.,
GEORGIA GULF CORPORATION,
EXTERIOR PORTFOLIO, LLC
RELEASE OF SECURITY INTEREST
Recorded 2016-09-18
from
AXIALL CORPORATION,
AXIALL OHIO, INC.,
EXTERIOR PORTFOLIO, LLC,
GEORGIA GULF CORPORATION,
PLASTIC TRENDS, INC.,
ROYAL MOULDINGS LIMITED
SECURITY AGREEMENT
Recorded 2015-03-03
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Quick Facts
- Patent No.
- US D476,723
- App. No.
- 29/170,252
- Filed
- 2002-11-01
- Granted
- 2003-07-01
- Examiner
- WEBSTER, ROBIN VALERY
- Art Unit
- 2911
- PTA
- 0 days
External Links