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Patent Assignment Assignor Details
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Assignor Name : CASTAGNA, JOSEPH T.
Total Assignments: 10
Assignment: 1
Reel/Frame:004102/0070   Pages: 1
Recorded: 02/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CASTAGNA, JOSEPH T.
Exec Dt:
02/28/1983
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION A CORP. OF NY
ARMONK,, NEW YORK 10504
Property
 
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Pub #
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4602175
NONE
06470655
Correspondence name and address
R. E. CUMMINS
IBM CORP., PAT. OPERATIONS
5600 COTTLE ROAD
SAN JOSE, CA 95193
Assignment: 2
Reel/Frame:004443/0709   Pages: 3
Recorded: 08/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CASTAGNA, JOSEPH T.
Exec Dt:
08/08/1985
2
MC ELIGOT, SEAN
Exec Dt:
08/08/1985
Assignee
1
PRIAM CORPORATION, 20 W. MONTAGUE EXPWY., SAN JOSE, CALIFORNIA, A CORP OF CA.
Property
 
Pat #
Pub #
Intl #
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4703470
NONE
06765677
Correspondence name and address
FLEHR, HOHBACH, TEST, ABRITTON
& HERBERT
STE. 3400, FOUR EMBARCADERO CENER
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:004816/0944   Pages: 3
Recorded: 12/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAZEBROUCK, HENRY B.
Exec Dt:
12/08/1987
2
CASTAGNA, JOSEPH T.
Exec Dt:
12/08/1987
Assignee
1
PRIAM CORPORATION, 20 W. MONTAGUE EXPWY., SAN JOSE, CA. A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4843503
NONE
07133946
Correspondence name and address
FLEHR, HOHBACH, TEST,
ALBRITTON & HERBERT
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 4
Reel/Frame:004825/0427   Pages: 3
Recorded: 12/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CASTAGNA, JOSEPH T.
Exec Dt:
12/08/1987
2
CARDONA, JOSEPH C.
Exec Dt:
12/08/1987
Assignee
1
PRIAM CORPORATION, 20 W. MONTAGUE EXPWY., S.J. CA. A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4833667
NONE
07133947
Correspondence name and address
FLEHR, HOHBACH, TEST,
ALBRITTON & HERBERT
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 5
Reel/Frame:007120/0564   Pages: 4
Recorded: 08/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATCH, MICHAEL R.
Exec Dt:
08/17/1994
2
CASTAGNA, JOSEPH T.
Exec Dt:
08/17/1994
3
HAN, CHEE KWONG
Exec Dt:
08/17/1994
Assignee
1
QUANTUM CORPORATION
500 MCCARTHY BLVD
PATENT DEPARTMENT MAIL STOP 21137
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5526208
NONE
08291986
Correspondence name and address
DAVID B. HARRISON
MAIL STOP 21137
QUANTUM CORPORATION
500 MCCARTHY BLVD.
MILPITAS, CA 95035
Assignment: 6
Reel/Frame:015933/0700   Pages: 4
Recorded: 10/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, CHRISTOPHER
Exec Dt:
02/25/2004
2
CASTAGNA, JOSEPH T.
Exec Dt:
02/25/2004
3
RAMSDELL, RICHARD G.
Exec Dt:
02/25/2004
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6989970
US20040125505
10365932
Correspondence name and address
FLIESLER MEYER, LLP
FOUR EMBARCADERO CENTER
SUITE 400
SAN FRANCISCO, CA 94111
Assignment: 7
Reel/Frame:015935/0473   Pages: 4
Recorded: 10/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, CHRISTOPHER
Exec Dt:
09/09/2004
2
CASTAGNA, JOSEPH T.
Exec Dt:
09/09/2004
3
RAMSDELL, RICHARD G.
Exec Dt:
09/09/2004
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040123440
10366235
Correspondence name and address
SHELDON R. MEYER
FLIESLER MEYER LLP
FOUR EMBARCADERO CENTER, FOURTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 8
Reel/Frame:015963/0186   Pages: 3
Recorded: 03/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CASTAGNA, JOSEPH T.
Exec Dt:
03/11/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060187568
11062049
Correspondence name and address
FLIESLER MEYER LLP
SHELDON R. MEYER
FOUR EMBARCADERO CENTER, 4TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-4156
Assignment: 9
Reel/Frame:020037/0896   Pages: 4
Recorded: 10/26/2007
Attorney Dkt #:2201.027US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VISKOCHIL, STEPHEN
Exec Dt:
10/25/2007
2
CASTAGNA, JOSEPH T.
Exec Dt:
10/25/2007
Assignee
1
TOSHIBA AMERICA INFORMATION SYSTEMS, INC.
9740 IRVINE BOULEVARD
IRVINE, CALIFORNIA 92618-1697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090086373
11864660
Correspondence name and address
GARTH VIVIER
SCHWEGMAN, LUNDBERG WOESSNER, P.A.
P.O. BOX 2938
MINNEPOLIS, MN 55402-0938
Assignment: 10
Reel/Frame:022176/0995   Pages: 3
Recorded: 01/29/2009
Attorney Dkt #:TAIS/0010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CASTAGNA, JOSEPH T.
Exec Dt:
01/29/2009
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100188778
12362391
Correspondence name and address
PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056

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