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Wyman-Gordon Company, Inc.
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North Grafton, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for forming a double ended upset pipe
Patent number
6,412,324
Issue date
Jul 2, 2002
Wyman-Gordon Company
Donald P. Sahlem
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Closed-die forging process and rotationally incremental forging press
Patent number
6,240,765
Issue date
Jun 5, 2001
Wyman Gordon Corporation
Hugo E. Delgado
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Delta-phase grain refinement of nickel-iron-base alloy ingots
Patent number
6,193,823
Issue date
Feb 27, 2001
Wyman-Gordon Company
Martin M. Morra
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Apparatus and method for forming a double ended upset pipe
Patent number
6,155,092
Issue date
Dec 5, 2000
Wyman-Gordon Company
Donald P. Sahlem
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Closed-die forging process and rotationally incremental forging press
Patent number
6,044,685
Issue date
Apr 4, 2000
Wyman Gordon
Hugo E. Delgado
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Fabrication of metallic articles using precursor sheets
Patent number
6,036,081
Issue date
Mar 14, 2000
Wyman Gordon
David Gruber
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Stepped, segmented, closed-die forging
Patent number
5,950,481
Issue date
Sep 14, 1999
Wyman-Gordon Company, Inc.
John M. Sarkisian
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Flow line coupling
Patent number
5,879,030
Issue date
Mar 9, 1999
Wyman-Gordon Company
Andrew Clayson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Stepped, segmented, closed-die forging
Patent number
5,868,026
Issue date
Feb 9, 1999
Wyman-Gordon Company
John M. Sarkisian
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Stepped segmented, closed-die forging
Patent number
5,592,847
Issue date
Jan 14, 1997
Wyman-Gordon Company
John M. Sarkisian
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
System for peripheral differential heat treatemnt to form dual-prop...
Patent number
5,326,409
Issue date
Jul 5, 1994
Wyman-Gordon Company
Wilford H. Couts
C21 - METALLURGY OF IRON
Information
Patent Grant
Dual-alloy disk system
Patent number
5,106,012
Issue date
Apr 21, 1992
Wyman-Gordon Company
John M. Hyzak
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Forging process
Patent number
RE32117
Issue date
Apr 22, 1986
Wyman-Gordon Company
Elbert K. Weaver
029 - Metal working
Information
Patent Grant
Valve system
Patent number
4,299,338
Issue date
Nov 10, 1981
Wyman-Gordon Company
Sulekh C. Jain
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Water-based forging lubricant
Patent number
4,287,073
Issue date
Sep 1, 1981
Wyman-Gordon Company
Sulekh C. Jain
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Water-based forging lubricant
Patent number
4,104,178
Issue date
Aug 1, 1978
Wyman-Gordon Company
Sulekh C. Jain
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Forging process
Patent number
4,094,053
Issue date
Jun 13, 1978
Wyman-Gordon Company
Elbert K. Weaver
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Forming and heat treating process
Patent number
4,048,836
Issue date
Sep 20, 1977
Wyman-Gordon Company
Robert A. Eddy
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Water-based forging lubricant
Patent number
3,983,042
Issue date
Sep 28, 1976
Wyman-Gordon Company
Sulekh C. Jain
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75572852 - DOUBLE PLUS
Serial number
75572852
Filing date
Oct 19, 1998
WYMAN-GORDON COMPANY
6 - Common metals and their alloys
Information
Trademark
75572873 - D++
Serial number
75572873
Filing date
Oct 19, 1998
WYMAN-GORDON COMPANY
6 - Common metals and their alloys
Information
Trademark
75405792 - WYMAN GORDON
Serial number
75405792
Registration number
2224140
Filing date
Dec 15, 1997
WYMAN-GORDON COMPANY
6 - Common metals and their alloys
Information
Trademark
75399972 - WYMAN-GORDON
Serial number
75399972
Registration number
2224098
Filing date
Dec 4, 1997
WYMAN-GORDON COMPANY
6 - Common metals and their alloys
Information
Trademark
75395001 - WG
Serial number
75395001
Registration number
2225554
Filing date
Nov 24, 1997
WYMAN-GORDON COMPANY
6 - Common metals and their alloys
Information
Trademark
75394701 - WG
Serial number
75394701
Registration number
2260558
Filing date
Nov 24, 1997
WYMAN-GORDON COMPANY
6 - Common metals and their alloys
Information
Trademark
75394700 - WG
Serial number
75394700
Registration number
2225550
Filing date
Nov 24, 1997
WYMAN-GORDON COMPANY
6 - Common metals and their alloys
Information
Trademark
75175719 - BRUTUS
Serial number
75175719
Filing date
Oct 2, 1996
WYMAN-GORDON COMPANY
28 - Games and playthings
Information
Trademark
75073049 - TI SENIOR
Serial number
75073049
Filing date
Mar 15, 1996
WYMAN-GORDON COMPANY
28 - Games and playthings
Information
Trademark
75073509 - LADY TI
Serial number
75073509
Filing date
Mar 15, 1996
WYMAN-GORDON COMPANY
28 - Games and playthings
Information
Trademark
72374409 - WG
Serial number
72374409
Registration number
917969
Filing date
Oct 26, 1970
WYMAN-GORDON COMPANY
6 - Common metals and their alloys