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Patent Assignment Assignee Details
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Assignee Name : ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
Total Assignments: 10
Assignment: 1
Reel/Frame:021232/0894   Pages: 3
Recorded: 07/14/2008
Attorney Dkt #:408091-015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOFASCO TUBULAR PRODUCTS INC.
Exec Dt:
11/28/2007
Assignee
1
ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
1330 BURLINGTON STREET EAST
BOX 2460
HAMILTON, ONTARIO L8N 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7412866
US20060131949
11261369
Correspondence name and address
PATZIK FRANK & SAMOTNY LTD.
150 S WACKER DR
STE 1500
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:021410/0099   Pages: 3
Recorded: 08/19/2008
Attorney Dkt #:408091-023
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOFASCO TUBULAR PRODUCTS INC.
Exec Dt:
11/28/2007
Assignee
1
ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
1330 BURLINGTON STREET EAST
BOX 2460
HAMILTON, ONTARIO, CANADA L8N 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7866759
US20090038364
12193417
Correspondence name and address
PATZIK, FRANK & SAMOTNY LTD.
150 S. WACKER DRIVE
SUITE 1500
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:023457/0532   Pages: 3
Recorded: 11/02/2009
Attorney Dkt #:408091-007
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOFASCO TUBULAR PRODUCTS INC.
Exec Dt:
11/28/2007
Assignee
1
ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
1330 BURLINGTON STREET EAST
BOX 2460
HAMILTON, ONTARIO, CANADA L8N 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8141404
US20040200255
10474238
Correspondence name and address
PATZIK, FRANK & SAMOTNY LTD.
150 S. WACKER DRIVE
SUITE 1500
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:028840/0587   Pages: 3
Recorded: 08/23/2012
Attorney Dkt #:022415-0137
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOFASCO TUBULAR PRODUCTS, INC.
Exec Dt:
11/28/2007
Assignee
1
ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
1330 BURLINGTON STREET EAST
BOX 2460
HAMILTON, CANADA L8N3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120267945
13541339
Correspondence name and address
VICHIT CHEA, DYKEMA GOSSETT PLLC
39577 WOODWARD AVENUE, SUITE 300
BLOOMFIELD HILLS, MI 48304
Assignment: 5
Reel/Frame:022769/0485   Pages: 3
Recorded: 06/02/2009
Attorney Dkt #:408091-017
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOFASCO TUBULAR PRODUCTS INC.
Exec Dt:
11/30/2007
Assignee
1
ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
1330 BURLINGTON STREET EAST
BOX 2460
HAMILTON, ONTARIO, CANADA L8N 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080007088
10567423
Correspondence name and address
PATZIK, FRANK & SAMOTNY LTD.
150 S. WACKER DRIVE
SUITE 1500
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:023880/0706   Pages: 3
Recorded: 02/01/2010
Attorney Dkt #:BCG 0002 US
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOFASCO TUBULAR PRODUCTS INC.
Exec Dt:
11/30/2007
Assignee
1
ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
1330 BURLINGTON STREET EAST
BOX 2460
HAMILTON, CANADA L8N 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7681426
US20070062241
11510196
Correspondence name and address
MICHAEL L. KENAGA
IPHORGAN LTD.
1130 LAKE COOK ROAD, SUITE 240
BUFFALO GROVE, IL 60089
Assignment: 7
Reel/Frame:023900/0167   Pages: 3
Recorded: 02/04/2010
Attorney Dkt #:BCG 0007 US
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOFASCO TUBULAR PRODUCTS INC.
Exec Dt:
11/30/2007
Assignee
1
ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
1330 BURLINGTON STREET EAST
BOX 2460
HAMILTON, CANADA L8N 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060201227
11242797
Correspondence name and address
MICHAEL L. KENAGA
IPHORGAN LTD.
1130 LAKE COOK ROAD, SUITE 240
BUFFALO GROVE, IL 60089
Assignment: 8
Reel/Frame:025496/0301   Pages: 5
Recorded: 12/13/2010
Attorney Dkt #:GLO 0009 US
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOFASCO TUBULAR PRODUCTS INC.
Exec Dt:
11/30/2007
Assignee
1
ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
1330 BURLINGTON STREET EAST
BOX 2460
HAMILTON, ONTARIO, CANADA L8N 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8245734
US20110070385
12957350
Correspondence name and address
MICHAEL L. KENAGA
IPHORGAN LTD.
1130 LAKE COOK RD., SUITE 240
BUFFALO GROVE, IL 60089
Assignment: 9
Reel/Frame:030558/0895   Pages: 3
Recorded: 06/06/2013
Attorney Dkt #:1083-108PUSCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEPRE, STEFANO
Exec Dt:
11/06/2008
Assignee
1
ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
193 GIVINS STREET
WOODSTOCK, ONTARIO, CANADA N4S 7V6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9919572
US20130264789
13911357
Correspondence name and address
CAREY, RODRIGUEZ, GREENBERG & O''''KEEFE
7900 GLADES ROAD
SUITE 520
BOCA RATON, FL 33434
Assignment: 10
Reel/Frame:045775/0024   Pages: 3
Recorded: 05/10/2018
Attorney Dkt #:1083-108PUSCONCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEPRE, STEFANO
Exec Dt:
11/06/2008
Assignee
1
ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
193 GIVINS STREET
WOODSTOCK, ONTARIO, CANADA N4S 7V6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10583705
US20180229566
15925156
Correspondence name and address
CRGO LAW
7900 GLADES ROAD
SUITE 520
BOCA RATON, FL 33434

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