Patent US2134852A successfully refreshed from Google Patents.
US2134852A
Expired / Lapsed
US
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Dispensing apparatus
Assignee: Individual
•
Filing: 1937-01-02
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Granted: 1938-11-01
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Expires: 1957-01-02
Abstract
No abstract record available.
Inventors
- 👤 William R Bogan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 15:10
CPC Classifications
B; B67; B67D; B67D1/00; B67D1/04; B67D1/0412; B67D1/08; B67D1/0829; B67D1/0831; B67D1/0832; B67D1/0042; B67D1/0081; B67D2001/0087; B67D2001/0089; Y; Y10; Y10T; Y10T137/00; Y10T137/8593; Y10T137/8807; Y10T137/88078; Y10T137/88102
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1941-10-31 | 1942-05-02 | 1942-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-10-31 | 1946-05-02 | 1946-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-10-31 | 1950-05-02 | 1950-11-01 | $7700.00 | Window Closed / Lapsed |