Jose L. Villa

Person

Warrington, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Glucoheptonate compositions and methods
- Patent number 5,435,845
- Issue date Jul 25, 1995
- Henkel Corporation
- Jose L. Villa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dispersant, setting retarder and air entrainment additive for cement
- Patent number 5,221,343
- Issue date Jun 22, 1993
- Henkel Corporation
- Zvi Grauer
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Water retention aids
- Patent number 4,780,500
- Issue date Oct 25, 1988
- Henkel Corporation
- Joseph V. Sinka
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Terpolymers of ethyl acrylate/methacrylic acid/unsaturated acid est...
- Patent number 4,744,795
- Issue date May 17, 1988
- Diamond Shamrock Chemicals Company
- Arpad Savoly
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fluid loss agents for oil well cementing composition
- Patent number 4,674,574
- Issue date Jun 23, 1987
- Diamond Shamrock Chemicals Company
- Arpad Savoly
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aqueous drilling fluids containing fluid loss additives
- Patent number 4,647,384
- Issue date Mar 3, 1987
- Diamond Shamrock Chemicals Company
- Dinshaw F. Bardoliwalla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous carbonaceous mixtures
- Patent number 4,634,451
- Issue date Jan 6, 1987
- Diamond Shamrock Chemicals Company
- Stanley A. Lipowski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Aqueous drilling fluids containing fluid loss additives
- Patent number 4,622,370
- Issue date Nov 11, 1986
- Diamond Shamrock Chemicals Company
- Dinshaw F. Bardoliwalla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Combined dispersant fluid loss control additives
- Patent number 4,561,986
- Issue date Dec 31, 1985
- Jose L. Villa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Stabilized water slurries of carbonaceous materials
- Patent number 4,457,762
- Issue date Jul 3, 1984
- Diamond Shamrock Chemicals Company
- John G. Papalos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Additives for cementitious compositions
- Patent number 4,424,074
- Issue date Jan 3, 1984
- Diamond Shamrock Corporation
- Jose L. Villa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Carbonaceous materials in oil slurries
- Patent number 4,364,742
- Issue date Dec 21, 1982
- Diamond Shamrock Corporation
- Kathy A. Knitter
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Oil slurries of carbonaceous materials
- Patent number 4,364,741
- Issue date Dec 21, 1982
- Diamond Shamrock Corporation
- Jose' L. Villa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Stabilized oil slurries of carbonaceous materials
- Patent number 4,363,637
- Issue date Dec 14, 1982
- Diamond Shamrock Corporation
- Kathy A. Knitter
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Glucoheptonate composition
- Patent number 4,290,817
- Issue date Sep 22, 1981
- Diamond Shamrock Corporation
- Jose L. Villa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Concrete having improved compressive strength
- Patent number 4,164,426
- Issue date Aug 14, 1979
- Diamond Shamrock Corporation
- Joseph V. Sinka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Jose L. Villa

Person

Patents Grantslast 30 patents

Glucoheptonate compositions and methods

Dispersant, setting retarder and air entrainment additive for cement

Water retention aids

Terpolymers of ethyl acrylate/methacrylic acid/unsaturated acid est...

Fluid loss agents for oil well cementing composition

Aqueous drilling fluids containing fluid loss additives

Aqueous carbonaceous mixtures

Aqueous drilling fluids containing fluid loss additives

Combined dispersant fluid loss control additives

Stabilized water slurries of carbonaceous materials

Additives for cementitious compositions

Carbonaceous materials in oil slurries

Oil slurries of carbonaceous materials

Stabilized oil slurries of carbonaceous materials

Glucoheptonate composition

Concrete having improved compressive strength