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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 : IRT CORPORATION
Total Assignments: 5
Assignment: 1
Reel/Frame:005165/0676   Pages: 1
Recorded: 09/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/21/1989
Assignee
1
DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06256018
 
NONE
06792572
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
135 SOUTH LA SALLE ST., STE. 900
CHICAGO, IL 60603-4277
Assignment: 2
Reel/Frame:005967/0670   Pages: 6
Recorded: 01/21/1992
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/03/1992
Assignee
1
1280 FOURTH AVENUE
SAN DIEGO, CALIFORNIA 92101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07704292
Correspondence name and address
BRADLEY E. WOLF
ORRICK, HERRINGTON & SUTCLIFFE
777 SOUT FIGUEROA STREET
LOS ANGELES, CALIFORNIA 90017
Assignment: 3
Reel/Frame:006484/0232   Pages: 4
Recorded: 04/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/13/1993
Assignee
1
6020-300 CORNERSTONE COURT W.
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06204120
Correspondence name and address
CATHRYN CAMPBELL
CAMPBELL AND FLORES
4370 LA JOLLA VILLAGE DRIVE, #700
SAN DIEGO, CA 92122
Assignment: 4
Reel/Frame:006812/0302   Pages: 10
Recorded: 01/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/1993
Assignee
1
601 SOUTH FIGEROA STREET
LOS ANGELES, CALIFORNIA 90017
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05871759
 
NONE
06048224
 
NONE
06510660
 
NONE
06593125
 
NONE
06619056
 
NONE
06831997
 
NONE
07316235
 
NONE
07539132
 
NONE
07704292
Correspondence name and address
SIDLEY & AUSTIN
MELISSA S. MALLERS
ONE FIRST NATIONAL PLAZA
CHICAGO, ILLINOIS 60603
Assignment: 5
Reel/Frame:007881/0094   Pages: 5
Recorded: 04/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/20/1994
Assignee
1
504 AIRPORT ROAD
SANTA FE, NEW MEXICO 87504
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06510660
 
NONE
06593125
 
NONE
06831997
 
NONE
07316235
 
NONE
07539132
 
NONE
07704292
 
NONE
08182841
 
NONE
08224634
 
NONE
08299928
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
JOHN C. FREEMAN
P.O. BOX 10395
CHICAGO, IL 60610

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