US3052376A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing apparatus
Assignee: EIDP Inc
•
Filing: 1959-06-03
•
Granted: 1962-09-04
•
Expires: 1979-06-03
Abstract
No abstract record available.
Inventors
- 👤 Robert E Fogg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 19:35
CPC Classifications
B; B44; B44D; B44D3/00; B44D3/003; B01; B01F; B01F35/00; B01F35/80; B01F35/88; B01F35/882
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US268854A
Cited
US404603A
Cited
US1254190A
Cited
US1693261A
Cited
US2434296A
Cited
US2565045A
Cited
US2854170A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-03 | 1966-03-05 | 1966-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-03 | 1970-03-05 | 1970-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-03 | 1974-03-05 | 1974-09-04 | $7700.00 | Window Closed / Lapsed |