US2968082A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mold assemblies
Assignee: Alweg Forschung GmbH
•
Filing: 1957-02-15
•
Granted: 1961-01-17
•
Expires: 1977-02-15
Abstract
No abstract record available.
Inventors
- 👤 Schutze Georg
- 👤 Barthelmess Hermann
- 👤 Hehl Anton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 01:15
CPC Classifications
B; B28; B28B; B28B7/00; B28B7/0029; B28B7/0035; B28B7/0041; B28B5/00; B28B7/02; B28B7/025; B28B7/40; B28B7/46; Y; Y10; Y10S; Y10S264/00; Y10S264/78
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2306107A
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US2495100A
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US2555022A
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US2628402A
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US2650409A
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US2779080A
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US2655708A
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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) | 1964-01-17 | 1964-07-18 | 1965-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-17 | 1968-07-18 | 1969-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-17 | 1972-07-18 | 1973-01-17 | $7700.00 | Window Closed / Lapsed |