Granted Patent
Design
Small
US D493,718
· Confirmation No. 6726
DISPOSABLE CUP LID
Inventor:
Terrance N. Durdon
Patented Case
View Patent ↗
Inventors
Terrance N. Durdon
Guelph, CANADA
Attorneys & Agents of Record
Classification
USPC
D9/435
Prosecution
- Examiner
- SIMONE, DOMINIC V
- Art Unit
- 2912
- Docket No.
- 2077-38
- Confirmation No.
- 6726
Foreign Priority
2001-1217
·
2001-05-11
·
CANADA
Patent Term Adjustment
0days
No related applications found.
SECURED PARTY ASSIGNMENT (CONVEYANCE & ASSIGNMENT DOCUMENTS)
Recorded 2007-01-05
from
AMHIL ENTERPRISES,
AMHIL ENTERPRISES LTD.,
IZON INDUSTRIES LTD,
WENTWORTH MOLD INC. ELECTRA FORM INDUSTRIES DIVISION PRECISION MOLD DIVISION,
WENTWORTH MOLD LTD.
PATENT SECURITY AGREEMENT
Recorded 2006-11-01
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Quick Facts
- Patent No.
- US D493,718
- App. No.
- 29/150,141
- Filed
- 2001-11-09
- Granted
- 2004-08-03
- Examiner
- SIMONE, DOMINIC V
- Art Unit
- 2912
- PTA
- 0 days
External Links