US2913768A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for printing and forming non-circular tubular plastic bodies
Assignee: Primerica Inc
•
Filing: 1953-11-25
•
Granted: 1959-11-24
•
Expires: 1973-11-25
Abstract
No abstract record available.
Inventors
- 👤 Lecluyse Edouard
- 👤 Dewey Bradley
- 👤 Quinche Albert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:48
CPC Classifications
B; B29; B29C; B29C67/00; B29C67/0014; B29C53/00; B29C53/16; B29C53/20; B29C71/00; B29C71/02; B29D; B29D23/00; B29D23/20; B41; B41M; B41M1/00; B41M1/40; B29K; B29K2023/00; B29K2023/04; B29K2023/06; B29L; B29L2023/00; B29L2023/20; B29L2031/00; B29L2031/772; Y; Y10; Y10S; Y10S264/00; Y10S264/41; Y10S264/66; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002
Claims Analysis
Total Claims: 0
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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) | 1962-11-23 | 1963-05-25 | 1963-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-23 | 1967-05-25 | 1967-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-23 | 1971-05-25 | 1971-11-24 | $7700.00 | Window Closed / Lapsed |