US2963738A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stamping punch for the manufacture of sealing inserts of thermoplastic artificial material in closing caps for containers, as bottles
Assignee: Bender GmbH
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Filing: 1959-03-27
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Granted: 1960-12-13
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Expires: 1979-03-27
Abstract
No abstract record available.
Inventors
- 👤 Brandes Adolf
- 👤 Christmann Albert
- 👤 Willersinn Hans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:49
CPC Classifications
B; B29; B29C; B29C43/00; B29C43/02; B29C43/18; B29K; B29K2101/00; B29K2101/12; Y; Y10; Y10S; Y10S425/00; Y10S425/809
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-13 | 1964-06-13 | 1964-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-13 | 1968-06-13 | 1968-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-13 | 1972-06-13 | 1972-12-13 | $7700.00 | Window Closed / Lapsed |