Double-walled insulated cup of paper material and method for the fabrication of an insulated cup
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 4, 2014
Issued Date -
N/A
app pub date -
Nov 15, 2011
filing date -
Nov 16, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A double-walled insulated cup of paper material having an outer sleeve and an inner cup with a truncated conical wall and a bottom wall interconnected by a peripheral edge frame. The inner cup has a top shoulder and a bottom shoulder and the outside diameter of the inner cup at the level of the top shoulder increases toward the top edge of the inner cup. The outer sleeve lies against the inner cup in the region of the top shoulder thereof and extends to the bottom edge of the peripheral edge frame. The outside diameter of the outer sleeve at the level of the bottom edge of the peripheral edge frame is smaller than the inside diameter of the inner cup just above the bottom shoulder and is greater than the inside diameter of the inner cup just below the bottom shoulder.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2011 Application Filing Year
- B31B Class
- 303 Applications Filed
- 142 Patents Issued To-Date
- 46.87 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 3 Citation Count
- B31B Class
- 12.28 % this patent is cited more than
- 11 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 4, 2026 |
