US2926087A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of carbonating a malt beverage
Assignee: GEO WIEDEMANN BREWING CO
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Filing: 1959-04-08
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Granted: 1960-02-23
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Expires: 1979-04-08
Abstract
No abstract record available.
Inventors
- 👤 Rickers Frank Otto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 18:37
CPC Classifications
C; C12; C12H; C12H1/00; C12H1/12; C12H1/14; Y; Y10; Y10S; Y10S261/00; Y10S261/07
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
81 words
THE METHOD OF CARBONATING A MALT BEVERAGE, AS A STEP IN A BREWING PROCESS WHEREIN THE SAID BEVERAGE IS PUMPED AT A PRESSURE OF 10 TO 60 POUNDS PER SQUARE INCH FROM ONE STATION IN THE PROCESSING THEREOF, THROUGH A PIPE, TO ANOTHER STATION BY MEANS OF A PUMP, WHICH COMPRISES INJECTING CARBON DIOXIDE GAS INTO SAID MALT BEVERAGE AS IT FLOWS THROUGH SAID PIPE, AT A CONTROLLED RATE AND AT A PRESSURE IN EXCESS OF 180 POUNDS PER SQUARE INCH.
Claim 2
Independent Claim
81 words
THE METHOD OF CARBONATING A MALT BEVERAGE, AS A STEP IN A BREWING PROCESS WHEREIN THE SAID BEVERAGE IS PUMPED AT A PRESSURE OF 10 TO 60 POUNDS PER SQUARE INCH FROM ONE STATION IN THE PROCESSING THEREOF, THROUGH A PIPE, TO ANOTHER STATION BY MEANS OF A PUMP, WHICH COMPRISES INJECTING CARBON DIOXIDE GAS INTO SAID MALT BEVERAGE AS IT FLOWS THROUGH SAID PIPE, AT A CONTROLLED RATE AND AT A PRESSURE IN EXCESS OF 180 POUNDS PER SQUARE INCH.
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) | 1963-02-22 | 1963-08-24 | 1964-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-02-22 | 1967-08-24 | 1968-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-02-22 | 1971-08-24 | 1972-02-23 | $7700.00 | Window Closed / Lapsed |