Ellis M. Gartner

Person

Silver Spring, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
High early-strength-enhancing admixture for precast hydraulic cemen...
- Patent number 5,840,114
- Issue date Nov 24, 1998
- W. R. Grace & Co.-Conn.
- Ara Avedis Jeknavorian
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement and cement composition having improved rheological properties
- Patent number 5,753,744
- Issue date May 19, 1998
- W. R. Grace & Co.-Conn.
- David Charles Darwin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement admixture product having improved rheological properties and...
- Patent number 5,728,207
- Issue date Mar 17, 1998
- W. R. Grace & Co.-Conn.
- Ahmad Arfaei
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement admixture product
- Patent number 5,725,657
- Issue date Mar 10, 1998
- David Charles Darwin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement admixture product
- Patent number 5,665,158
- Issue date Sep 9, 1997
- W. R. Grace & Co.-Conn.
- David Charles Darwin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Control of expansion in concrete due to alkali silica reaction
- Patent number 5,656,075
- Issue date Aug 12, 1997
- W. R. Grace & Co.-Conn.
- James Michael Gaidis
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement admixture product having improved rheological properties and...
- Patent number 5,643,978
- Issue date Jul 1, 1997
- W. R. Grace & Co.-Conn.
- David Charles Darwin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement admixture product having improved rheological properties and...
- Patent number 5,633,298
- Issue date May 27, 1997
- W. R. Grace & Co.-Conn.
- Ahmad Arfaei
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement and cement composition having improved rheological properties
- Patent number 5,583,183
- Issue date Dec 10, 1996
- W. R. Grace & Co.-Conn.
- David C. Darwin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Drying shrinkage cement admixture
- Patent number 5,556,460
- Issue date Sep 17, 1996
- W. R. Grace & Co.-Conn.
- Neal S. Berke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydraulic cement set accelerators based on nitroalcohols
- Patent number 5,531,825
- Issue date Jul 2, 1996
- W. R. Grace & Co.-Conn.
- Ellis M. Gartner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Corrosion inhibiting formulations with calcium nitrite
- Patent number 5,527,388
- Issue date Jun 18, 1996
- W. R. Grace & Co.-Conn.
- Neal S. Berke
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Grinding aid composition and cement product
- Patent number 5,429,675
- Issue date Jul 4, 1995
- W. R. Grace & Co.-Conn.
- Josephine H. Cheung
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement and cement composition having improved rheological properties
- Patent number 5,393,343
- Issue date Feb 28, 1995
- W. R. Grace & Co.-Conn.
- David C. Darwin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Hydraulic cement set-accelerating admixtures incorporating glycols
- Patent number 5,348,583
- Issue date Sep 20, 1994
- W. R. Grace & Co.-Conn.
- Ahmad Arfaei
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Low shrinkage cement composition
- Patent number 5,326,396
- Issue date Jul 5, 1994
- W. R. Grace & Co.-Conn.
- Baha E. I. Abdelrazig
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Low shrinkage cement composition
- Patent number 5,326,397
- Issue date Jul 5, 1994
- W. R. Grace & Co.-Conn.
- Baha E. I. Abdelrazig
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Additives for hydraulic cement compositions
- Patent number 5,294,256
- Issue date Mar 15, 1994
- W. R. Grace & Co.-Conn.
- Willis A. Weigand
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Processing additive for high-pressure roll press process of forming...
- Patent number 5,203,512
- Issue date Apr 20, 1993
- W. R. Grace & Co.-Conn.
- Chiara F. Ferraris
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Concrete surface air void reduction admixture
- Patent number 5,180,430
- Issue date Jan 19, 1993
- W. R. Grace & Co.-Conn.
- Ellis M. Gartner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Air-detrainer for hydraulic cement compositions
- Patent number 5,156,679
- Issue date Oct 20, 1992
- W. R. Grace & Co.-Conn.
- Ellis M. Gartner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Novel cement additives and hydraulic cement mixes containing them
- Patent number 5,102,467
- Issue date Apr 7, 1992
- W. R. Grace & Co.-Conn.
- Ellis M. Gartner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Strength enhancing additive for certain portland cements
- Patent number 5,084,103
- Issue date Jan 28, 1992
- W. R. Grace & Co.-Conn.
- David F. Myers
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Processing additives for blended cements
- Patent number 5,017,234
- Issue date May 21, 1991
- W. R. Grace & Co.-Conn.
- Ellis M. Gartner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Strength enhancing additive for certain portland cements
- Patent number 4,990,190
- Issue date Feb 5, 1991
- W. R. Grace & Co.-Conn.
- David F. Myers
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Processing additives for blended cements
- Patent number 4,943,323
- Issue date Jul 24, 1990
- W. R. Grace & Co.-Conn.
- Ellis M. Gartner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Rice hull ash concrete admixture
- Patent number 4,829,107
- Issue date May 9, 1989
- W. R. Grace & Co.-Conn.
- Lawrence J. Kindt
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Ellis M. Gartner

Person

Patents Grantslast 30 patents

High early-strength-enhancing admixture for precast hydraulic cemen...

Cement and cement composition having improved rheological properties

Cement admixture product having improved rheological properties and...

Cement admixture product

Cement admixture product

Control of expansion in concrete due to alkali silica reaction

Cement admixture product having improved rheological properties and...

Cement admixture product having improved rheological properties and...

Cement and cement composition having improved rheological properties

Drying shrinkage cement admixture

Hydraulic cement set accelerators based on nitroalcohols

Corrosion inhibiting formulations with calcium nitrite

Grinding aid composition and cement product

Cement and cement composition having improved rheological properties

Hydraulic cement set-accelerating admixtures incorporating glycols

Low shrinkage cement composition

Low shrinkage cement composition

Additives for hydraulic cement compositions

Processing additive for high-pressure roll press process of forming...

Concrete surface air void reduction admixture

Air-detrainer for hydraulic cement compositions

Novel cement additives and hydraulic cement mixes containing them

Strength enhancing additive for certain portland cements

Processing additives for blended cements

Strength enhancing additive for certain portland cements

Processing additives for blended cements

Rice hull ash concrete admixture