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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 : CHANG, HENRY C.
Total Assignments: 5
Assignment: 1
Reel/Frame:005609/0141   Pages: 3
Recorded: 02/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/31/1991
2
Exec Dt:
01/31/1991
3
Exec Dt:
01/31/1991
4
Exec Dt:
01/31/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07634834
Correspondence name and address
OTTO SCHMID, JR.
IBM CORPORATION
5600 COTTLE RD (951/029)
SAN JOSE, CA 95193
Assignment: 2
Reel/Frame:009660/0522   Pages: 3
Recorded: 12/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/1998
2
Exec Dt:
12/02/1998
3
Exec Dt:
12/01/1998
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09212724
Correspondence name and address
GRAY CARY WARE & FREIDENRICH
TERRANCE A. MEADOR
401 "B" STREET, SUITE 1700
SAN DIEGO, CALIFORNIA 92101
Assignment: 3
Reel/Frame:010305/0722   Pages: 3
Recorded: 10/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/1999
2
Exec Dt:
09/30/1999
3
Exec Dt:
10/04/1999
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09414411
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
DANIEL C. SCHULTE
OFFICE OF INTELLECTUAL PROPERTY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 4
Reel/Frame:010553/0478   Pages: 5
Recorded: 01/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/1999
2
Exec Dt:
12/22/1999
3
Exec Dt:
12/22/1999
4
Exec Dt:
12/22/1999
5
Exec Dt:
12/22/1999
Assignee
1
678 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09487454
Correspondence name and address
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 5
Reel/Frame:019146/0123   Pages: 9
Recorded: 04/11/2007
Attorney Dkt #:CA7046872001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2006
2
Exec Dt:
12/04/2006
3
Exec Dt:
12/06/2006
4
Exec Dt:
12/06/2006
5
Exec Dt:
12/04/2006
Assignee
1
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11490838
Correspondence name and address
PETER C. MEI, ESQ.
BINGHAM MCCUTCHEN LLP
THREE EMBARCADERO CENTER
SAN FRANCISCO, CA 94111-4067

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