Envelopes – wrappers – and paperboard boxes – Paper or paperboard cup – Insulated
Reexamination Certificate
2011-05-12
2011-11-22
Newhouse, Nathan J (Department: 3782)
Envelopes, wrappers, and paperboard boxes
Paper or paperboard cup
Insulated
C220S738000, C220S739000
Reexamination Certificate
active
08061588
ABSTRACT:
An improved cup comprising a top portion and a base sleeve connected to the sidewall of the top portion. The base sleeve is at least partially formed of an insulating material. The base sleeve is formed of a one piece material that eliminates a seam at the bottom of the cup.
REFERENCES:
patent: 7451911 (2008-11-01), Stepanek, Jr.
patent: 7597246 (2009-10-01), Stepanek, Jr.
patent: 2009/0294520 (2009-12-01), Stepanek, Jr.
Demeree Christopher
Fay Sharpe LLP
Newhouse Nathan J
The Ovenable Paper Pan Company, LLC
Turung Brian E.
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