US2553803A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carton
Assignee: Individual
•
Filing: 1947-03-25
•
Granted: 1951-05-22
•
Expires: 1967-03-25
Abstract
No abstract record available.
Inventors
- 👤 Jr Julius A Zinn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 00:51
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/02; B65D5/0227; Y; Y10; Y10S; Y10S229/00; Y10S229/93
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US452164A
Cited
US2187304A
Cited
US681323A
Cited
US1723150A
Cited
US1921150A
Cited
US1987647A
Cited
FR832894A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-21 | 1954-11-20 | 1955-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-21 | 1958-11-20 | 1959-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-21 | 1962-11-20 | 1963-05-22 | $7700.00 | Window Closed / Lapsed |