Heublein, Inc.
6Patents
0Active
6Granted
29Portfolio score
Filing activity: Aug 8, 1977 → Mar 2, 1987
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4834998A | Ultrafiltration of red wines | Chemistry; Metallurgy | 64 | Expired |
| US4790999A | Alcoholic soft ice | Human Necessities | 25 | Expired |
| US4738857A | Shelf stable plastic packaged alcoholic beverage containing essential oils | Chemistry; Metallurgy | 10 | Expired |
| US4273791A | Taco shell manufacturing process featuring ageing tortillas by tempering for relatively short time in low pressure steam chamber | Human Necessities | 8 | Expired |
| US4197793A | Taco shell manufacturing equipment using a low pressure steam chamber | Human Necessities | 5 | Expired |
| US4898742A | Process for the decharacterization of base wine | Chemistry; Metallurgy | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.