US2948008A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing containers
Assignee: Leeds and Micallef
•
Filing: 1957-04-29
•
Granted: 1960-08-09
•
Expires: 1977-04-29
Abstract
No abstract record available.
Inventors
- 👤 Walter W Leeds
- 👤 Loew Theodore
- 👤 Lewis A Micallef
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:33
CPC Classifications
A; A45; A45D; A45D34/00; A45D34/04; A45D2200/00; A45D2200/10; A45D2200/1009; A45D2200/1018
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US184776A
Cited
US550763A
Cited
GB189708797A
Cited
US2118083A
Cited
CH249885A
Cited
US2599561A
Cited
US2627269A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-09 | 1964-02-08 | 1964-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-09 | 1968-02-08 | 1968-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-09 | 1972-02-08 | 1972-08-09 | $7700.00 | Window Closed / Lapsed |