Thomas Parayil

Person

New Kensington, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for making high hardness, high toughness iron-base alloys
- Patent number 9,951,404
- Issue date Apr 24, 2018
- ATI PROPERTIES LLC
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Grant
Air hardenable shock-resistant steel alloys, methods of making the...
- Patent number 9,657,363
- Issue date May 23, 2017
- ATI PROPERTIES LLC
- Njall Stefansson
- C21 - METALLURGY OF IRON
Information Patent Grant
High hardness, high toughness iron-base alloys and methods for maki...
- Patent number 9,593,916
- Issue date Mar 14, 2017
- ATI PROPERTIES LLC
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Grant
High hardness, high toughness iron-base alloys and methods for maki...
- Patent number 9,121,088
- Issue date Sep 1, 2015
- ATI Properties, Inc.
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Grant
High hardness, high toughness iron-base alloys and methods for maki...
- Patent number 8,444,776
- Issue date May 21, 2013
- ATI Properties, Inc.
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel compositions, methods of forming the same, and articles forme...
- Patent number 8,361,254
- Issue date Jan 29, 2013
- ATI Properties, Inc.
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel compositions, methods of forming the same, and articles forme...
- Patent number 7,981,521
- Issue date Jul 19, 2011
- ATI Properties, Inc.
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of making alloys having low coefficient of thermal expansion
- Patent number 7,846,276
- Issue date Dec 7, 2010
- ATI Properties, Inc.
- David R. Hasek
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Steelmaking process
- Patent number 6,273,973
- Issue date Aug 14, 2001
- ATI Properties, Inc.
- Thomas R. Parayil
- C21 - METALLURGY OF IRON
Information Patent Grant
Stainless steel and carbon steel composite and method of producing...
- Patent number 5,529,644
- Issue date Jun 25, 1996
- Allegheny Ludlum Corporation
- Thomas R. Parayil
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stainless steel and carbon steel composite
- Patent number 5,370,946
- Issue date Dec 6, 1994
- Allegheny Ludlum Corporation
- Thomas R. Parayil
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
HIGH HARDNESS, HIGH TOUGHNESS IRON-BASE ALLOYS AND METHODS FOR MAKI...
- Publication number 20170299343
- Publication date Oct 19, 2017
- ATI Properties LLC
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Application
METHODS FOR MAKING HIGH HARDNESS, HIGH TOUGHNESS IRON-BASE ALLOYS
- Publication number 20150322554
- Publication date Nov 12, 2015
- ATI Properties, Inc.
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH HARDNESS, HIGH TOUGHNESS IRON-BASE ALLOYS AND METHODS FOR MAKI...
- Publication number 20130233454
- Publication date Sep 12, 2013
- ATI Properties, Inc.
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Application
AIR HARDENABLE SHOCK-RESISTANT STEEL ALLOYS, METHODS OF MAKING THE...
- Publication number 20120321504
- Publication date Dec 20, 2012
- Njall Stefansson
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH HARDNESS, HIGH TOUGHNESS IRON-BASE ALLOYS AND METHODS FOR MAKI...
- Publication number 20120183430
- Publication date Jul 19, 2012
- ATI Properties, Inc.
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL COMPOSITIONS, METHODS OF FORMING THE SAME, AND ARTICLES FORME...
- Publication number 20110236721
- Publication date Sep 29, 2011
- ATI Properties, Inc.
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Application
Steel compositions, methods of forming the same, and articles forme...
- Publication number 20070111023
- Publication date May 17, 2007
- ATI Properties, Inc.
- Ronald E. Bailey
- C21 - METALLURGY OF IRON
Information Patent Application
Alloys having low coefficient of thermal expansion and methods of m...
- Publication number 20050274438
- Publication date Dec 15, 2005
- David R. Hasek
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Thomas Parayil

Person

Patents Grantslast 30 patents

Methods for making high hardness, high toughness iron-base alloys

Air hardenable shock-resistant steel alloys, methods of making the...

High hardness, high toughness iron-base alloys and methods for maki...

High hardness, high toughness iron-base alloys and methods for maki...

High hardness, high toughness iron-base alloys and methods for maki...

Steel compositions, methods of forming the same, and articles forme...

Steel compositions, methods of forming the same, and articles forme...

Method of making alloys having low coefficient of thermal expansion

Steelmaking process

Stainless steel and carbon steel composite and method of producing...

Stainless steel and carbon steel composite

Patents Applicationslast 30 patents

HIGH HARDNESS, HIGH TOUGHNESS IRON-BASE ALLOYS AND METHODS FOR MAKI...

METHODS FOR MAKING HIGH HARDNESS, HIGH TOUGHNESS IRON-BASE ALLOYS

HIGH HARDNESS, HIGH TOUGHNESS IRON-BASE ALLOYS AND METHODS FOR MAKI...

AIR HARDENABLE SHOCK-RESISTANT STEEL ALLOYS, METHODS OF MAKING THE...

HIGH HARDNESS, HIGH TOUGHNESS IRON-BASE ALLOYS AND METHODS FOR MAKI...

STEEL COMPOSITIONS, METHODS OF FORMING THE SAME, AND ARTICLES FORME...

Steel compositions, methods of forming the same, and articles forme...

Alloys having low coefficient of thermal expansion and methods of m...