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Patent Assignment Assignee Details
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Assignee Name : ISC ACQUISITION COMPANY, A CORP. OF DE
Total Assignments: 1
Assignment: 1
Reel/Frame:005018/0309   Pages: 1
Recorded: 02/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/16/1988
Assignee
1
1250 KOPPERS BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07215555
Correspondence name and address
BRACEWELL & PATTERSON
2900 SOUTH TOWER PENNZOIL PLACE
HOUSTON, TEXAS 77002-2781

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