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Patent Assignment Assignee Details
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Assignee Name : JUSTSYSTEM PITTSBURGH RESEARCH CENTER, INC.
Total Assignments: 6
Assignment: 1
Reel/Frame:009619/0051   Pages: 3
Recorded: 12/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/20/1998
Assignee
1
4616 HENRY STREET
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09204623
Correspondence name and address
WEBB ZIESENHEIM BRUENING ET AL.
RICHARD L. BYRNE
700 KOPPERS BLDG.
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 2
Reel/Frame:009976/0364   Pages: 3
Recorded: 05/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/1999
2
Exec Dt:
05/10/1999
Assignee
1
4616 HENRY STREET
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09312229
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ET AL.
RICHARD L. BYRNE, ESQ.
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219-1818
Assignment: 3
Reel/Frame:010100/0281   Pages: 3
Recorded: 07/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/1999
2
Exec Dt:
05/20/1999
Assignee
1
4616 HENRY STREET
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09351952
Correspondence name and address
WEBB ZIESENHEIM BRUENING
RICHARD L. BYRNE
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 4
Reel/Frame:010802/0489   Pages: 3
Recorded: 05/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2000
Assignee
1
4616 HENRY STREET
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09567697
Correspondence name and address
WEBB ZIESENHEIM BRUENING LOGSDON ET AL.
RICHARD L. BYRNE
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219-1818
Assignment: 5
Reel/Frame:010802/0436   Pages: 3
Recorded: 05/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/28/2000
Assignee
1
4616 HENRY STREET
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09567697
Correspondence name and address
WEBGB ZIESENHEIM BRUENING LOGSDON ET AL.
RICHARD L. BYRNE
436 SEVENTH AVE.
700 KOPPERS BUILDING
PITTSBURGH, PA 15219-1818
Assignment: 6
Reel/Frame:010797/0760   Pages: 3
Recorded: 05/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/08/2000
Assignee
1
4616 HENRY STREET
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09567697
Correspondence name and address
WEBB ZIESENHEIM BRUENING LOGSDON, ET AL.
RICHARD L. BYRNE
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818

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