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Patent Assignment Assignee Details
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Assignee Name : SGI INC.
Total Assignments: 3
Assignment: 1
Reel/Frame:004821/0289   Pages: 3
Recorded: 12/17/1987
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: SEPTEMBER 24, 1986
Assignor
1
Exec Dt:
11/27/1987
Assignee
1
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06574025
 
NONE
06574025
 
NONE
06837862
 
NONE
06910748
 
NONE
06910748
 
NONE
07059250
 
NONE
07059250
 
NONE
07102906
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
THREE FIRST NATIONAL PLAZA
STE. 1515
CHICAGO, ILLINOIS 60602
Assignment: 2
Reel/Frame:005241/0668   Pages: 1
Recorded: 03/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/22/1989
Assignee
1
A CORP. OF RI.
WARWICK, RHODE ISLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07457341
Correspondence name and address
LOCKWOOD, ALEX, FITZ GIBBON & CUMMINGS
THREE FIRST NATIONAL PLAZA
CHICAGO, IL 60602
Assignment: 3
Reel/Frame:005581/0383   Pages: 2
Recorded: 01/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/16/1991
Assignee
1
1471 ELMWOOD AVENUE
A CORP. OF RI
CRANSTON, RHODE ISLAND 02910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07096670
Correspondence name and address
RAYMOND M. MEHLER
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
SUITE 1700
THREE FIRST NATIONAL PLAZA
CHICAGO, IL 60602

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