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Patent Assignment Assignee Details
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Assignee Name : COPPERWELD CORPORATION
Total Assignments: 8
Assignment: 1
Reel/Frame:004214/0469   Pages: 2
Recorded: 01/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/23/1984
2
Exec Dt:
01/23/1984
Assignee
1
TWO OLIVER PLAZA
A CORP OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06502968
Correspondence name and address
BUELL, BLENKO, ZIESENHEIM & BECK
322 BOULEVARD OF THE ALLIES
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:004740/0269   Pages: 1
Recorded: 07/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/20/1987
2
Exec Dt:
07/20/1987
Assignee
1
4 GATEWAY CENTER
A DE CORP.
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07053946
Correspondence name and address
WALTER J. BLENKO, JR.
ECKERT, SEAMANS, CHERIN & MELLOTT
600 GRANT STREET
FORTY-SECOND FLOOR
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:015167/0237   Pages: 6
Recorded: 09/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/17/2003
Assignee
1
2105 FOUR GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222-1211
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07661872
 
NONE
08056289
Correspondence name and address
WOMBLE CARLYLE SANDRIDGE & RICE, PLLC
JACK B. HICKS
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 4
Reel/Frame:015509/0923   Pages: 6
Recorded: 06/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/17/2003
Assignee
1
2105 FOUR GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222-1211
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06502968
 
NONE
06735545
Correspondence name and address
WOMBLE CARLYLE SANDRIDGE & RICE, PLLC
JACK B. HICKS, ESQ.
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 5
Reel/Frame:015686/0621   Pages: 7
Recorded: 02/08/2005
Attorney Dkt #:5089600016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/17/2003
Assignee
1
2105 FOUR GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222-1211
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
10094669
 
NONE
10447365
Correspondence name and address
WOMBLE CARLYLE SANDRIDGE ET AL.
JACK B. HICKS, ESQ.
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 6
Reel/Frame:016414/0335   Pages: 8
Recorded: 08/17/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION SERIAL NUMBER 10/477,365 PREVIOUSLY RECORDED ON REEL 015686 FRAME 0621. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
Exec Dt:
12/17/2003
Assignee
1
2105 FOUR GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222-1211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10447365
Correspondence name and address
JACK B. HICKS, ESQ.
1201 WEST PEACHTREE STREET
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 7
Reel/Frame:017303/0298   Pages: 7
Recorded: 03/03/2006
Conveyance: RELEASE OF SECURITY AGREEMENT
Assignor
1
Exec Dt:
10/03/2005
Assignee
1
200 CLARK STREET, P.O. BOX 970
HARROW, ON, CANADA NOR 1GO
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06502968
 
NONE
06735545
 
NONE
07036669
 
NONE
07661872
 
NONE
08056289
 
NONE
09440003
 
NONE
09511938
 
NONE
10094669
 
10477365
 
NONE
29144243
 
NONE
29144276
 
NONE
29166812
Correspondence name and address
RALPH A. DOWELL
SUITE 406
2111 EISENHOWER AVENUE
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:017555/0682   Pages: 5
Recorded: 05/02/2006
Attorney Dkt #:018164.091064
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/28/2006
Assignees
1
200 CLARK STREET
HARROW, ONTARIO N0R 1G0
2
200 CLARK STREET
HARROW, ONTARIO N0R 1G0
3
200 CLARK STREET
HARROW, ONTARIO N0R 1G0
4
200 CLARK STREET
HARROW, ONTARIO N0R 1G0
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06502968
 
NONE
06735545
 
NONE
07661872
 
NONE
08056289
Correspondence name and address
KIMBERLY W. BURNS
THORP REED & ARMSTRONG, 301 GRANT STREET
14TH FLOOR
PITTSBURGH, PA 15219-1425

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