US2934867A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaging fluent products
Assignee: Individual
•
Filing: 1956-07-30
•
Granted: 1960-05-03
•
Expires: 1976-07-30
Abstract
No abstract record available.
Inventors
- 👤 Clarence W Vogt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:49
CPC Classifications
B; B29; B29C; B29C51/00; B29C51/18; B29C51/20; B29C51/22; B29C51/225; B29C51/16; B29C51/165; B65; B65B; B65B47/00; B65B47/08; B65B47/10; B65B9/00; B65B9/02; B65B9/04; B65B9/042; B65D; B65D75/00; B65D75/40; B65D75/42; B65D75/52; B65D75/54
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2603350A
Cited
US1830342A
Cited
US2219578A
Cited
US2328798A
Cited
US2331762A
Cited
US2364012A
Cited
US2532871A
Cited
US2521403A
Cited
US2633986A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-03 | 1963-11-02 | 1964-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-03 | 1967-11-02 | 1968-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-03 | 1971-11-02 | 1972-05-03 | $7700.00 | Window Closed / Lapsed |