inert gases or vapors

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for treating fats and oils

    • Patent number 10,150,053
    • Issue date Dec 11, 2018
    • Alfa Laval Corporate AB
    • Bent Sarup
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Phase transfer apparatus and process

    • Patent number 7,892,335
    • Issue date Feb 22, 2011
    • N.V. DeSmet Ballestra Engineering S.A.
    • Marc Kellens
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Process for obtaining fatty acids with improved odor, color and hea...

    • Patent number 7,449,088
    • Issue date Nov 11, 2008
    • Cognis Oleochemicals GmbH
    • Nataly Lausberg
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Method for fractionating grease trap waste and uses of fractions th...

    • Patent number 7,161,017
    • Issue date Jan 9, 2007
    • Prolab Technologies Inc.
    • Juan Miguel Garro
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Process for improving color and color stability of oleic acid

    • Patent number 6,498,261
    • Issue date Dec 24, 2002
    • Cognis Corporation
    • Edward L. Ewbank
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Use as feed for crustaceans of a residue in the distillation of cru...

    • Patent number 6,136,368
    • Issue date Oct 24, 2000
    • Croy Association B.V.
    • Albertus Filippus Fitie
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Process for degassing, dehydrating and precut separation in straigh...

    • Patent number 4,680,092
    • Issue date Jul 14, 1987
    • Hermann Stage
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2627500

    • Patent number 2,627,500
    • Issue date Feb 3, 1953
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2573727

    • Patent number 2,573,727
    • Issue date Nov 6, 1951
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2521766

    • Patent number 2,521,766
    • Issue date Sep 12, 1950
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2450612

    • Patent number 2,450,612
    • Issue date Oct 5, 1948
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2450611

    • Patent number 2,450,611
    • Issue date Oct 5, 1948
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2361411

    • Patent number 2,361,411
    • Issue date Oct 31, 1944
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2352160

    • Patent number 2,352,160
    • Issue date Jun 27, 1944
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2322056

    • Patent number 2,322,056
    • Issue date Jun 15, 1943
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2297004

    • Patent number 2,297,004
    • Issue date Sep 29, 1942
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2290373

    • Patent number 2,290,373
    • Issue date Jul 21, 1942
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2224984

    • Patent number 2,224,984
    • Issue date Dec 17, 1940
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2224986

    • Patent number 2,224,986
    • Issue date Dec 17, 1940
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2224025

    • Patent number 2,224,025
    • Issue date Dec 3, 1940
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2202007

    • Patent number 2,202,007
    • Issue date May 28, 1940
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2202008

    • Patent number 2,202,008
    • Issue date May 28, 1940
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2179833

    • Patent number 2,179,833
    • Issue date Nov 14, 1939
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2177664

    • Patent number 2,177,664
    • Issue date Oct 31, 1939
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    2147306

    • Patent number 2,147,306
    • Issue date Feb 14, 1939
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2006491

    • Patent number 2,006,491
    • Issue date Jul 2, 1935
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    1998997

    • Patent number 1,998,997
    • Issue date Apr 23, 1935
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    1998998

    • Patent number 1,998,998
    • Issue date Apr 23, 1935
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    1951241

    • Patent number 1,951,241
    • Issue date Mar 13, 1934
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    1936964

    • Patent number 1,936,964
    • Issue date Nov 28, 1933
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents