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Victor S. LaFay
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Cincinnati, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Compositions comprising silicates and methods of use thereof in san...
Patent number
12,138,680
Issue date
Nov 12, 2024
Imerys USA, Inc.
Victor S. Lafay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Binder systems
Patent number
11,839,913
Issue date
Dec 12, 2023
Imerys USA, Inc.
Victor S. Lafay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Production of foundry premix composition
Patent number
11,780,782
Issue date
Oct 10, 2023
Imerys USA, Inc.
Vic Lafay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Compositions and methods of use thereof in sandcasting
Patent number
10,994,326
Issue date
May 4, 2021
Imerys USA, Inc.
Victor Lafay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Compositions and methods for improving casting quality and mold san...
Patent number
10,906,088
Issue date
Feb 2, 2021
Imerys USA, Inc.
Victor Lafay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for improvement of casting quality
Patent number
9,138,803
Issue date
Sep 22, 2015
S&B Industrial Minerals North America, Inc.
Victor S. LaFay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Sandcasting pattern coating compositions containing graphite
Patent number
7,507,284
Issue date
Mar 24, 2009
The Hill-and-Griffith Company
Victor S. LaFay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Sandcasting pattern coating compositions
Patent number
6,960,367
Issue date
Nov 1, 2005
The Hill-and-Griffith Company
Victor Steven LaFay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Concrete form release compositions
Patent number
6,811,810
Issue date
Nov 2, 2004
The Hill-and-Griffith Company
Victor Steven LaFay
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Sand molding media for iron castings
Patent number
5,587,008
Issue date
Dec 24, 1996
Hill & Griffith Co.
Victor S. LaFay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Sand casting pattern coating compositions
Patent number
4,676,997
Issue date
Jun 30, 1987
The Hill-and-Griffith Company
Victor S. LaFay
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
PRODUCTION OF FOUNDRY PREMIX COMPOSITION
Publication number
20220041517
Publication date
Feb 10, 2022
IMERYS USA, INC.
Vic LAFAY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COMPOSITIONS COMPRISING OXIDIZED MATERIALS FOR SAND CASTING AND MET...
Publication number
20210023609
Publication date
Jan 28, 2021
IMERYS USA, INC.
Victor S. LAFAY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
BINDER SYSTEMS
Publication number
20200376540
Publication date
Dec 3, 2020
IMERYS USA, INC.
Victor S. LAFAY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CLAY BINDER MATERIALS AND METHODS OF PREPARATION THEREOF
Publication number
20190232363
Publication date
Aug 1, 2019
S & B Industrial Minerals North America, Inc.
Jie LU
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COMPOSITIONS COMPRISING SILICATES AND METHODS OF USE THEREOF IN SAN...
Publication number
20190184449
Publication date
Jun 20, 2019
Victor S. LAFAY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COMPOSITIONS AND METHODS OF USE THEREOF IN SANDCASTING
Publication number
20190039120
Publication date
Feb 7, 2019
Imerys Minerals USA, Inc.
Victor LAFAY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COMPOSITIONS AND METHODS FOR IMPROVING CASTING QUALITY AND MOLD SAN...
Publication number
20190001399
Publication date
Jan 3, 2019
Imerys Minerals USA, Inc.
Victor LAFAY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR IMPROVEMENT OF CASTING QUALITY
Publication number
20120325113
Publication date
Dec 27, 2012
S&B Industrial Minerals North America, Inc.
Victor LaFAY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method for treating aluminum forms
Publication number
20060193973
Publication date
Aug 31, 2006
Victor Steven LaFay
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Sandcasting pattern coating compositions containing graphite
Publication number
20060062905
Publication date
Mar 23, 2006
Victor S. LaFay
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Sand casting foundry composition and method using thermally collaps...
Publication number
20030155098
Publication date
Aug 21, 2003
Richard K. Brown
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method for producing foundry shapes
Publication number
20030158290
Publication date
Aug 21, 2003
Victor S. LaFay
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method for producing foundry shapes
Publication number
20030150592
Publication date
Aug 14, 2003
Victor S. LaFay
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Concrete form release compositions
Publication number
20020172759
Publication date
Nov 21, 2002
Victor Steven LaFay
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Sandcasting pattern coating compositions
Publication number
20020168465
Publication date
Nov 14, 2002
Victor Steven LaFay
B22 - CASTING POWDER METALLURGY