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Ellwood National Investment Corp.
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PITTSBURGH, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Net shaped forgings for power generation/transfer shafts
Patent number
10,309,445
Issue date
Jun 4, 2019
Ellwood National Investment Corp.
Brian C. Taylor
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Net shaped forging for fluid ends and other work pieces
Patent number
10,239,113
Issue date
Mar 26, 2019
Ellwood National Investment Corp.
Brian C. Taylor
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Open containment frame for targeted compression treatment of rotati...
Patent number
10,010,982
Issue date
Jul 3, 2018
Ellwood National Investment Corp.
Ronald F. Dexter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Open containment frame for roller applied deep compression treatmen...
Patent number
9,616,477
Issue date
Apr 11, 2017
Ellwood National Investment Corp.
Ronald F. Dexter
B24 - GRINDING POLISHING
Information
Patent Grant
Deep laser peening
Patent number
9,556,499
Issue date
Jan 31, 2017
Ellwood National Investment Corp.
Roger L. Garrett
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
OPEN CONTAINMENT FRAME FOR TARGETED COMPRESSION TREATMENT OF ROTATI...
Publication number
20170266768
Publication date
Sep 21, 2017
ELLWOOD NATIONAL INVESTMENT CORP.
Ronald F. Dexter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Deep Laser Peening
Publication number
20160356306
Publication date
Dec 8, 2016
ELLWOOD NATIONAL INVESTMENT CORP.
Roger L. Garrett
C21 - METALLURGY OF IRON
Information
Patent Application
OPEN CONTAINMENT FRAME FOR ROLLER APPLIED DEEP COMPRESSION TREATMEN...
Publication number
20160221055
Publication date
Aug 4, 2016
ELLWOOD NATIONAL INVESTMENT CORP.
Ronald F. Dexter
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
NET SHAPED FORGING FOR FLUID ENDS AND OTHER WORK PIECES
Publication number
20160175918
Publication date
Jun 23, 2016
ELLWOOD NATIONAL INVESTMENT CORP.
Brian C. Taylor
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
NET SHAPED FORGINGS FOR POWER GENERATION/TRANSFER SHAFTS
Publication number
20160052044
Publication date
Feb 25, 2016
ELLWOOD NATIONAL INVESTMENT CORP.
Brian C. Taylor
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Trademark
last 30 trademarks
Information
Trademark
98154267 - PRECISION5
Serial number
98154267
Filing date
Aug 28, 2023
Ellwood National Investment Corp.
6 - Common metals and their alloys
Information
Trademark
90226567 - ELLCAST
Serial number
90226567
Registration number
7108345
Filing date
Sep 30, 2020
Ellwood National Investment Corp.
6 - Common metals and their alloys
Information
Trademark
88441612 - OPTI-FRAC
Serial number
88441612
Registration number
6228943
Filing date
May 22, 2019
Ellwood National Investment Corp.
7 - Machines and machine tools
Information
Trademark
88193137 - NEX-GEN
Serial number
88193137
Filing date
Nov 14, 2018
Ellwood National Investment Corp.
7 - Machines and machine tools
Information
Trademark
88193140 - ECO-FRAC
Serial number
88193140
Registration number
6555576
Filing date
Nov 14, 2018
Ellwood National Investment Corp.
7 - Machines and machine tools
Information
Trademark
86948295 - RAPID RELYABILITY PLUS A NEW STANDARD FOR LEAD TIMES
Serial number
86948295
Registration number
5068301
Filing date
Mar 22, 2016
Ellwood National Investment Corp.
6 - Common metals and their alloys
Information
Trademark
86197698 - RELYABILITY PLUS A NEW STANDARD FOR RELIABILITY
Serial number
86197698
Registration number
4891171
Filing date
Feb 19, 2014
Ellwood National Investment Corp.
6 - Common metals and their alloys
Information
Trademark
86104166 - CFC
Serial number
86104166
Registration number
4604488
Filing date
Oct 29, 2013
Ellwood National Investment Corp.
6 - Common metals and their alloys
Information
Trademark
85571694 - EXELL
Serial number
85571694
Filing date
Mar 16, 2012
Ellwood National Investment Corp.
6 - Common metals and their alloys
Information
Trademark
85571699 - ELLWOOD SPECIALTY STEEL
Serial number
85571699
Filing date
Mar 16, 2012
Ellwood National Investment Corp.
6 - Common metals and their alloys
Information
Trademark
85571679 - ESS
Serial number
85571679
Filing date
Mar 16, 2012
Ellwood National Investment Corp.
6 - Common metals and their alloys