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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TSENG, SHIAW C.
Total Assignments: 5
Assignment: 1
Reel/Frame:006870/0916   Pages: 4
Recorded: 02/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/1994
2
Exec Dt:
01/24/1994
3
Exec Dt:
01/24/1994
Assignee
1
3600 ONE OLIVER PLAZA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08191413
Correspondence name and address
WILLIAM G. KRATZ, JR.
ARMSTRONG, WESTERMAN, HATTORI,
MCLELAND & NAUGHTON
500 WOOD STREET, SUITE 721
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:007870/0202   Pages: 4
Recorded: 03/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/1996
2
Exec Dt:
03/04/1996
3
Exec Dt:
03/04/1996
Assignee
1
3600 ONE OLIVER PLAZA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08601997
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
WILLIAM G. KRATZ, JR.
SUITE 721
500 WOOD STREET
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:008213/0566   Pages: 4
Recorded: 11/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/18/1996
Assignee
1
3600 ONE OLIVER PLAA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08632574
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
WILLIAM G. KRATZ, JR.
LAW AND FINANCE BUILDING
429 FOURTH AVE., STE. 707
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:008575/0233   Pages: 4
Recorded: 06/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/24/1997
Assignee
1
3600 ONE OLIVER PLAZA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08812587
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL.
JOHN R. PEGAN
LAW AND FINANCE BUILDING
SUITE 707, 429 FOURTH AVENUE
PITTSBURGH, PA 15219
Assignment: 5
Reel/Frame:008675/0956   Pages: 4
Recorded: 08/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/20/1997
Assignee
1
3600 OLIVER PLAZA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08635330
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL.
JOHN R. PEGAN
LAW AND FINANCE BUILDING
SUITE 707, 429 FOURTH AVENUE
PITTSBURGH, PA 15219

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