US3003190A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mold for and a method of molding under fluid separation conditions
Assignee: Individual
•
Filing: 1954-09-03
•
Granted: 1961-10-10
•
Expires: 1974-09-03
Abstract
No abstract record available.
Inventors
- 👤 Macks Elmer Fred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:57
CPC Classifications
B; B29; B29C; B29C33/00; B29C33/38; B29C33/3814; B29C33/56; B29C33/58; B29C39/00; B29C39/02; Y; Y10; Y10S; Y10S264/00; Y10S264/50; Y10S264/78; Y10S425/00; Y10S425/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1281577A
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US1592536A
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US2233570A
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US2331000A
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US2387886A
Cited
US2627641A
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US2528643A
Cited
US2632227A
Cited
US2776452A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-09 | 1965-04-10 | 1965-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-09 | 1969-04-10 | 1969-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-09 | 1973-04-10 | 1973-10-10 | $7700.00 | Window Closed / Lapsed |