US3134530A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Beverage container
Assignee: Individual
•
Filing: 1962-12-07
•
Granted: 1964-05-26
•
Expires: 1982-12-07
Abstract
No abstract record available.
Inventors
- 👤 Henry M Chang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:15
CPC Classifications
B; B65; B65D; B65D77/00; B65D77/22; B65D77/30; B65D77/24; B65D77/28; B65D77/283; B65D2231/00; B65D2231/02; B65D2231/022
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
82 words
A RECTANGULAR BEVERAGE CONTAINER HAVING SIDES, BOTTOM AND TOP, THE DIAGONAL LENGTH OF THE TOP BEING GREATER THAN THE DEPTH OF THE CONTAINER, THE TOP COMPRISING A DIAGONAL TEAR STRIP EXTENDING FROM ONE CORNER TOWARD THE DIAGONAL CORNER, AND A STRAIGHT STRAW EXTENDING FULL LENGTH ALONG THE TEAR STRIP AND PARALLEL THERETO AND OF A LENGTH GREATER THAN THE DEPTH OF THE CONTAINER, AND MEANS CONNECTING THE STRAW TO THE TEAR STRIP AND ALLOWING MANUAL DETACHMENT OF THE STRAW FROM THE STRIP.
Claim 2
Dependent Claim
82 words
A RECTANGULAR BEVERAGE CONTAINER HAVING SIDES, BOTTOM AND TOP, THE DIAGONAL LENGTH OF THE TOP BEING GREATER THAN THE DEPTH OF THE CONTAINER, THE TOP COMPRISING A DIAGONAL TEAR STRIP EXTENDING FROM ONE CORNER TOWARD THE DIAGONAL CORNER, AND A STRAIGHT STRAW EXTENDING FULL LENGTH ALONG THE TEAR STRIP AND PARALLEL THERETO AND OF A LENGTH GREATER THAN THE DEPTH OF THE CONTAINER, AND MEANS CONNECTING THE STRAW TO THE TEAR STRIP AND ALLOWING MANUAL DETACHMENT OF THE STRAW FROM THE STRIP.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-26 | 1967-11-25 | 1968-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-26 | 1971-11-25 | 1972-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-26 | 1975-11-25 | 1976-05-26 | $7700.00 | Window Closed / Lapsed |