US2585201A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carton setup machine
Assignee: Shellmar Products Corp
•
Filing: 1948-05-07
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Granted: 1952-02-12
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Expires: 1968-05-07
Abstract
No abstract record available.
Inventors
- 👤 Justin J Wetzler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:26
CPC Classifications
B; B31; B31B; B31B50/00; B31B50/74; B31B50/76; B31B50/78; B31B2100/00; B31B2120/00; B31B2120/20; B31B2120/30; B31B2241/00; B31B2241/002; B31B50/81; Y; Y10; Y10S; Y10S493/00; Y10S493/901; Y10S493/912; Y10S493/913
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US751823A
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US1280248A
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US1637560A
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US2018396A
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US2057082A
Cited
US2063364A
Cited
US2224426A
Cited
US2341070A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-02-11 | 1955-08-13 | 1956-02-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-02-11 | 1959-08-13 | 1960-02-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-02-11 | 1963-08-13 | 1964-02-12 | $7700.00 | Window Closed / Lapsed |