US2853770A
Expired / Lapsed
US
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Bottle stopper assembling machine
Assignee: Schenley Industries Inc
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Filing: 1955-10-03
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Granted: 1958-09-30
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Expires: 1975-10-03
Abstract
No abstract record available.
Inventors
- 👤 Glenn E Thorn
- 👤 Robert E Atkinson
- 👤 Edwin B Dietrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 10:33
CPC Classifications
B; B23; B23P; B23P21/00; B23P21/004; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49863; Y10T29/4987; Y10T29/49876; Y10T29/53; Y10T29/53039; Y10T29/53057; Y10T29/53061; Y10T29/53074; Y10T29/534; Y10T29/53417; Y10T29/53426; Y10T29/53539; Y10T29/53657
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-09-29 | 1962-03-31 | 1962-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-09-29 | 1966-03-31 | 1966-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-09-29 | 1970-03-31 | 1970-09-30 | $7700.00 | Window Closed / Lapsed |