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Patent Assignment Assignor Details
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Assignor Name : CARBIDE/GRAPHITE GROUP, INC., THE
Total Assignments: 2
Assignment: 1
Reel/Frame:007824/0300   Pages: 4
Recorded: 02/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/17/1995
Assignee
1
P.O. BOX 563960
CHARLOTTE, NORTH CAROLINA 28256
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06801978
 
NONE
07121203
 
NONE
07173957
 
NONE
07175707
Correspondence name and address
SGL CARBON CORPORATION
DOUGLAS GUNSON
P.O. BOX 563960
CHARLOTTE, NC 28256-3960
Assignment: 2
Reel/Frame:014669/0383   Pages: 7
Recorded: 11/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/01/2003
Assignee
1
850 BOYLSTON STREET
#308
CHESTNUT HILL, MASSACHUSETTS 02467
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07996223
Correspondence name and address
WILLIAM P. SMITH
600 GRANT ST.
58TH FLOOR-US STEEL TOWER
PITTSBURGH, PA 15219

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