Patent US3134680A successfully refreshed from Google Patents.
US3134680A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Non-toxic liquid in container with multiple conduit built-in drinking straw
Assignee: Individual
•
Filing: 1961-07-10
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Granted: 1964-05-26
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Expires: 1981-07-10
Abstract
No abstract record available.
Inventors
- 👤 Daline Gordon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:27
CPC Classifications
B; B65; B65D; B65D77/00; B65D77/22; B65D77/24; B65D77/28; B65D77/283
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
33 words
A NON-TOXIC LIQUID CONFINED WITHIN A CONTAINER COMPRISING: (A) LIQUID CONFINING SIDE WALLS BEINGMADE FROM FLEXIBLE SHEET MATERIAL WITH THE BOTTOM AND SIDE EDGES THEREOF SEALING CONNECTED TO PROVIDE A LIQUID CONFINING CHAMBER,
Claim 2
Dependent Claim
33 words
A NON-TOXIC LIQUID CONFINED WITHIN A CONTAINER COMPRISING: (A) LIQUID CONFINING SIDE WALLS BEINGMADE FROM FLEXIBLE SHEET MATERIAL WITH THE BOTTOM AND SIDE EDGES THEREOF SEALING CONNECTED TO PROVIDE A LIQUID CONFINING CHAMBER,
References Cited (Backward Citations)
US2220746A
Cited
US2778173A
Cited
US2799439A
Cited
US2928216A
Cited
US2919694A
Cited
US2992118A
Cited
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 |