US3143210A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Can package
Assignee: Individual
•
Filing: 1959-11-16
•
Granted: 1964-08-04
•
Expires: 1979-11-16
Abstract
No abstract record available.
Inventors
- 👤 John J Heydon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 01:44
CPC Classifications
B; B65; B65D; B65D67/00; B65D67/02; Y; Y10; Y10T; Y10T24/00; Y10T24/29
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
44 words
A MULTIPLE CAN CLIP COMPRISING A BLANK HAVING A RELATIVELY FLAT TOP SURFACE, DEPENDING CAN GRASPING FINGERS EXTENDING DOWNWARDLY FROM THE SIDE OF SAID BLANK, AT LEAST ONE CANTILEVERED U-SHAPED BENT BEAM EXTENDING FROM SAID BLANK BETWEEN PAIRS OF SAID FINGERS, SAID BEAM HAVING
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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) | 1967-08-04 | 1968-02-03 | 1968-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-04 | 1972-02-03 | 1972-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-04 | 1976-02-03 | 1976-08-04 | $7700.00 | Window Closed / Lapsed |