US2178559A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid dispensing system
Assignee: BEER CONTROL SYSTEMS Inc
•
Filing: 1937-06-12
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Granted: 1939-11-07
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Expires: 1957-06-12
Abstract
No abstract record available.
Inventors
- 👤 Coben Abraham
- 👤 Reginald H T Morgan
- 👤 Goldstein Jack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:31
CPC Classifications
B; B08; B08B; B08B9/00; B08B9/02; B08B9/027; B08B9/032; B08B9/0321; B08B9/0323; B67; B67D; B67D1/00; B67D1/07; Y; Y10; Y10T; Y10T137/00; Y10T137/2931; Y10T137/3115; Y10T137/3121; Y10T137/3124; Y10T137/4238; Y10T137/4245; Y10T137/4252; Y10T137/4259; Y10T137/8158; Y10T137/8593; Y10T137/86389; Y10T137/86445; Y10T137/86928; Y10T137/87249
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) | 1942-11-06 | 1943-05-08 | 1943-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-11-06 | 1947-05-08 | 1947-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-11-06 | 1951-05-08 | 1951-11-07 | $7700.00 | Window Closed / Lapsed |