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Patent Assignment Assignor Details
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Assignor Name : MATTHEWS, WILLIAM THOMAS
Total Assignments: 5
Assignment: 1
Reel/Frame:027184/0529   Pages: 3
Recorded: 11/07/2011
Attorney Dkt #:72056-8072.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2011
2
Exec Dt:
10/17/2011
3
Exec Dt:
10/10/2011
Assignee
1
17721 RAILROAD STREET
CITY OF INDUSTRY, CALIFORNIA 91748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13290398
Correspondence name and address
LINCOLN ELECTRIC COMPANY/PERKINS COIE LL
700 THIRTEENTH STREET, NW
SUITE 600
WASHINGTON, DC 20005-3960
Assignment: 2
Reel/Frame:043104/0913   Pages: 4
Recorded: 07/26/2017
Attorney Dkt #:2013-069-US-CIP[3]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2017
2
Exec Dt:
07/26/2017
Assignee
1
9160 NORWALK BOULEVARD
SANTA FE SPRINGS, CALIFORNIA 90670
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15660525
Correspondence name and address
THE LINCOLN ELECTRIC COMPANY
22801 SAINT CLAIR AVENUE
LEGAL DEPARTMENT
CLEVELAND, OH 44117
Assignment: 3
Reel/Frame:047582/0612   Pages: 10
Recorded: 11/26/2018
Attorney Dkt #:072056-8372.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2018
2
Exec Dt:
10/24/2018
3
Exec Dt:
10/17/2018
4
Exec Dt:
10/24/2018
5
Exec Dt:
10/30/2018
6
Exec Dt:
10/31/2018
Assignee
1
9160 NORWALK BOULEVARD
SANTA FE SPRINGS, CALIFORNIA 90670
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16199380
Correspondence name and address
PERKINS COIE LLP
700 THIRTEENTH STREET, NW
SUITE 600
WASHINGTON, DC 20005-3960
Assignment: 4
Reel/Frame:054709/0557   Pages: 6
Recorded: 12/21/2020
Attorney Dkt #:2017-014-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2018
2
Exec Dt:
11/14/2018
3
Exec Dt:
11/14/2018
Assignee
1
9160 NORWALK BOULEVARD
SANTA FE SPRINGS, CALIFORNIA 90670
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17128769
Correspondence name and address
THE LINCOLN ELECTRIC COMPANY
22801 SAINT CLAIR AVENUE
LEGAL DEPARTMENT
CLEVELAND, OH 44117
Assignment: 5
Reel/Frame:047948/0909   Pages: 4
Recorded: 01/10/2019
Attorney Dkt #:22976/04207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2018
2
Exec Dt:
12/06/2018
Assignee
1
9160 NORWALK BOULEVARD
SANTA FE SPRINGS, CALIFORNIA 90670
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16190620
Correspondence name and address
MARK A. WATSON
1405 EAST SIXTH STREET
CLEVELAND, OH 44114

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