US3338153A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vendor
Assignee: Universal Match Corp
•
Filing: 1964-04-06
•
Granted: 1967-08-29
•
Expires: 1984-04-06
Abstract
No abstract record available.
Inventors
- 👤 Alvin W Holstein
- 👤 Harry H Pryor
- 👤 William H Short
- 👤 Arthur R Kessler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 19:11
CPC Classifications
A; A47; A47J; A47J31/00; A47J31/40; A47J31/24; A47J31/32; G; G07; G07F; G07F13/00; G07F13/06; G07F13/065; Y; Y10; Y10T; Y10T137/00; Y10T137/4238; Y10T137/4245; Y10T137/4259
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
104 words
A VENDOR FOR BREWING AND VENDING COFFEE COMPRISING A BREWER FOR BREWING COFFEE TO BE VENDED, A SOURCE OF HOT WATER FOR SUPPLYING THE BREWER WITH HOT WATER FOR BREWING COFFEE, FIRST MEANS FOR REMOVING SPENT COFFEE GROUNDS FROM THE BREWER AFTER EACH BREW CYCLE, AND SECOND MEANS FOR CLEANING OUT THE BREWER AT INTERVALS OTHER THAN AFTER EACH BREW CYCLE COMPRISING A SOURCE OF A CLEANING AGENT, MEANS FOR WASHING OUT THE BREWER WITH A SOLUTION OF CLEANING AGENT IN HOT WATER DERIVED FROM SAID RESPECTIVE SOURCES, AND MEANS FOR THEREAFTER RINSING OUT THE BREWER WITH HOT WATER FROM SAID HOT WATER SOURCE.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-08-28 | 1971-02-27 | 1971-08-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-28 | 1975-02-27 | 1975-08-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-28 | 1979-02-27 | 1979-08-29 | $7700.00 | Window Closed / Lapsed |