US3281009A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container with pull tab which serves as a seal and drinking surface
Assignee: Phillips Petroleum Co
•
Filing: 1964-11-02
•
Granted: 1966-10-25
•
Expires: 1984-11-02
Abstract
No abstract record available.
Inventors
- 👤 Stafford D Collie
- 👤 Schechter Alfred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:06
CPC Classifications
B; B65; B65D; B65D77/00; B65D77/10; B65D77/20; B65D77/2024; B65D77/2028; B65D77/2032; B65D77/2044; B65D77/2048; B65D77/2056; B65D77/206; B65D2577/00; B65D2577/10; B65D2577/20; B65D2577/2041; B65D2577/2058; B65D2577/2075; B65D2577/2091
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
IN COMBINATION, A CONTAINER OF THERMOPLASTIC MATERIAL HAVING VERTICAL SIDE WALLS WITH AT LEAST ONE OF THE SIDE WALLS BEING TRUNCATED ALONG ONE VERTICAL EDGE THEREOF, THE UPPER EDGES OF ALL OF WHICH LIE IN SUBSTANTIALLY A COMMON HORIZONTAL PLANE; A FLAT LID ALSO COMPOSED OF THERMOPLASTIC MATERIAL BEING HEAT SEALED TO THE UPPER EDGES OF THE SIDE WALLS THEREBY CLOSING THE TOP OF THE CONTAINER, SAID LID HAVING ITS CORNER PORTION WHICH OVERLIES THE TRUNCATED VERTICALL EDGE FOLDED BACK ON A SCORE LINE AND BEING SLIT SO AS TO FORM MARGINALL FLAPS THEREIN, SAID
Claim 2
Dependent Claim
95 words
IN COMBINATION, A CONTAINER OF THERMOPLASTIC MATERIAL HAVING VERTICAL SIDE WALLS WITH AT LEAST ONE OF THE SIDE WALLS BEING TRUNCATED ALONG ONE VERTICAL EDGE THEREOF, THE UPPER EDGES OF ALL OF WHICH LIE IN SUBSTANTIALLY A COMMON HORIZONTAL PLANE; A FLAT LID ALSO COMPOSED OF THERMOPLASTIC MATERIAL BEING HEAT SEALED TO THE UPPER EDGES OF THE SIDE WALLS THEREBY CLOSING THE TOP OF THE CONTAINER, SAID LID HAVING ITS CORNER PORTION WHICH OVERLIES THE TRUNCATED VERTICALL EDGE FOLDED BACK ON A SCORE LINE AND BEING SLIT SO AS TO FORM MARGINALL FLAPS THEREIN, SAID
References Cited (Backward Citations)
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-24 | 1970-04-25 | 1970-10-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-24 | 1974-04-25 | 1974-10-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-24 | 1978-04-25 | 1978-10-25 | $7700.00 | Window Closed / Lapsed |