US2358290A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packing material
Assignee: Aerojet Rocketdyne Holdings Inc
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Filing: 1941-03-12
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Granted: 1944-09-12
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Expires: 1961-03-12
Abstract
No abstract record available.
Inventors
- 👤 Herman T Kraft
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:14
CPC Classifications
F; F16; F16J; F16J15/00; F16J15/02; F16J15/06; F16J15/10; F16J15/102; C; C08; C08K; C08K3/00; C08K3/02; C08K3/04; C09; C09K; C09K3/00; C09K3/10; C09K2200/00; C09K2200/02; C09K2200/0204; C09K2200/0208; C09K2200/06; C09K2200/0607
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) | 1947-09-12 | 1948-03-13 | 1948-09-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-09-12 | 1952-03-13 | 1952-09-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-09-12 | 1956-03-13 | 1956-09-12 | $7700.00 | Window Closed / Lapsed |