US3170308A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ice cube tray
Assignee: Individual
•
Filing: 1962-07-11
•
Granted: 1965-02-23
•
Expires: 1982-07-11
Abstract
No abstract record available.
Inventors
- 👤 Salvatore P Cucuzza
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 03:13
CPC Classifications
F; F25; F25C; F25C1/00; F25C1/22; F25C1/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
57 words
AN ICE CUBE TRAY AND PARTITION COMBINATION, COMPRISING A MOVABLE PARTITION MEANS HAVING SMOOTH FACES, A TRAY, SAID PARTITION MEANS FITTING INTO SAID TRAY AND DEFINING, TOGETHER WITH SAID TRAY, A PLURALITY OF ICE CUBE COMPARTMENTS, A PLURALITY OF RIGID NON-YIELDING POSTS MOUNTED ON SAID TRAY, EACH OF SAID POSTS EXTENDING INTO ONE OF SAID ICE CUBE
Claim 2
Dependent Claim
57 words
AN ICE CUBE TRAY AND PARTITION COMBINATION, COMPRISING A MOVABLE PARTITION MEANS HAVING SMOOTH FACES, A TRAY, SAID PARTITION MEANS FITTING INTO SAID TRAY AND DEFINING, TOGETHER WITH SAID TRAY, A PLURALITY OF ICE CUBE COMPARTMENTS, A PLURALITY OF RIGID NON-YIELDING POSTS MOUNTED ON SAID TRAY, EACH OF SAID POSTS EXTENDING INTO ONE OF SAID ICE CUBE
References Cited (Backward Citations)
US2303617A
Cited
US2537915A
Cited
US2674861A
Cited
US2799998A
Cited
US2726517A
Cited
US2783619A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-02-23 | 1968-08-24 | 1969-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-02-23 | 1972-08-24 | 1973-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-02-23 | 1976-08-24 | 1977-02-23 | $7700.00 | Window Closed / Lapsed |