US2031418A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for making containers
Assignee: Aerojet Rocketdyne Holdings Inc
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Filing: 1934-11-19
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Granted: 1936-02-18
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Expires: 1954-11-19
Abstract
No abstract record available.
Inventors
- 👤 Herman T Kraft
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:30
CPC Classifications
B; B29; B29C; B29C35/00; B29C35/02; B29C35/04; B29C35/041; B29C35/049; B29D; B29D22/00; B29D22/003; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/114; B29C66/40; B29C66/41; B29C66/43; B29C66/432; B29C66/4326; B29C66/70; B29C66/71; B29C66/72; B29C66/723; B29C66/73; B29C66/731; B29C66/7315; B29C66/73151; B29C66/737; B29C66/7375; B29C66/73751; B29C66/73752; B29L; B29L2031/00; B29L2031/712
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1939-02-17 | 1939-08-19 | 1940-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1943-02-17 | 1943-08-19 | 1944-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1947-02-17 | 1947-08-19 | 1948-02-18 | $7700.00 | Window Closed / Lapsed |