by addition of preservatives

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Patents Grantslast 30 patents

Information Patent Grant
Extended shelf life and bulk transport of perishable organic liquid...
- Patent number 8,563,067
- Issue date Oct 22, 2013
- Cornell Research Foundation, Inc.
- Richard Hagemeyer
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Extended shelf life and bulk transport of perishable organic liquid...
- Patent number 7,892,590
- Issue date Feb 22, 2011
- Cornell Research Foundation, Inc.
- Richard Hagemeyer
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
2282798
- Patent number 2,282,798
- Issue date May 12, 1942
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
2176022
- Patent number 2,176,022
- Issue date Oct 10, 1939
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
2053740
- Patent number 2,053,740
- Issue date Sep 8, 1936
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
1643301
- Patent number 1,643,301
- Issue date Sep 27, 1927
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES