US2455038A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for building tires
Assignee: Aerojet Rocketdyne Holdings Inc
•
Filing: 1944-06-14
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Granted: 1948-11-30
•
Expires: 1964-06-14
Abstract
No abstract record available.
Inventors
- 👤 Walter J Breth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:30
CPC Classifications
C; C09; C09B; C09B67/00; C09B67/0033; C09B67/0034; C09B67/0035; B; B29; B29D; B29D30/00; B29D30/06; B29D30/08; B29D30/20; B29D30/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1834559A
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US1834560A
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US1855229A
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US1921579A
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US2313025A
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US2262259A
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US2320190A
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US2354434A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-11-30 | 1952-05-31 | 1952-11-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-11-30 | 1956-05-31 | 1956-11-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-11-30 | 1960-05-31 | 1960-11-30 | $7700.00 | Window Closed / Lapsed |