US2822273A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Beverage maker
Assignee: Individual
•
Filing: 1953-09-14
•
Granted: 1958-02-04
•
Expires: 1973-09-14
Abstract
No abstract record available.
Inventors
- 👤 James T Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:05
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/70; B65D85/804; B65D85/8043
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
A DISPOSABLE BEVERAGE MAKER COMPRISING A COLLAPSIBLE SOLVENT RECEPTACLE HAVING A BOTTOM AND FOUR SIDE WALLS, A SOLUTE CONTAINER AT THE BOTTOM OF SAID RECEPTACLE, AND A MEASURED QUANTITY OF SOLUTE IN SAID SOLUTE CONTAINER, THE BOTTOMS OF SAID RECEPTACLE AND SAID CONTAINER EACH CONTAINING A PLURALITY OF PERFORATIONS THERETHROUGH AND THE BOTTOM OF SAID RECEPTACLE FORMING THE TOP OF SAID CONTAINER, EACH OF A PAIR OF OPPOSITE SIDE WALLS OF SAID RECEPTACLE HAVING SCORING THEREIN TO PERMIT FOLDING OF THE RECEPTACLE SO THAT THE SIDE WALLS WILL LIE SUBSTANTIALLY FLAT UPON THE BOTTOM OF THE RECEPTACLE.
Claim 2
Dependent Claim
97 words
A DISPOSABLE BEVERAGE MAKER COMPRISING A COLLAPSIBLE SOLVENT RECEPTACLE HAVING A BOTTOM AND FOUR SIDE WALLS, A SOLUTE CONTAINER AT THE BOTTOM OF SAID RECEPTACLE, AND A MEASURED QUANTITY OF SOLUTE IN SAID SOLUTE CONTAINER, THE BOTTOMS OF SAID RECEPTACLE AND SAID CONTAINER EACH CONTAINING A PLURALITY OF PERFORATIONS THERETHROUGH AND THE BOTTOM OF SAID RECEPTACLE FORMING THE TOP OF SAID CONTAINER, EACH OF A PAIR OF OPPOSITE SIDE WALLS OF SAID RECEPTACLE HAVING SCORING THEREIN TO PERMIT FOLDING OF THE RECEPTACLE SO THAT THE SIDE WALLS WILL LIE SUBSTANTIALLY FLAT UPON THE BOTTOM OF THE RECEPTACLE.
References Cited (Backward Citations)
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Cited
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US2743664A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-02-03 | 1961-08-05 | 1962-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-02-03 | 1965-08-05 | 1966-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-02-03 | 1969-08-05 | 1970-02-04 | $7700.00 | Window Closed / Lapsed |