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Patent Assignment Assignor Details
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Assignor Name : SPARBER, RICHARD G.
Total Assignments: 4
Assignment: 1
Reel/Frame:003892/0982   Pages: 1
Recorded: 05/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/26/1981
Assignee
1
600 MOUNTAIN AVE.
A CORP.OF N.Y.
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06267751
Correspondence name and address
S. E. HOLLANDER
BELL TELEPHONE LABS., INC.
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974
Assignment: 2
Reel/Frame:010596/0035   Pages: 5
Recorded: 02/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2000
2
Exec Dt:
02/03/2000
3
Exec Dt:
02/03/2000
Assignee
1
P. O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09497601
Correspondence name and address
WERNER ULRICH
434 MAPLE STREET
GLEN ELLYN, IL 60137-3826
Assignment: 3
Reel/Frame:010612/0453   Pages: 5
Recorded: 02/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2000
2
Exec Dt:
02/11/2000
3
Exec Dt:
02/11/2000
4
Exec Dt:
02/11/2000
5
Exec Dt:
02/11/2000
Assignee
1
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09504401
Correspondence name and address
EMRICH & DITHMAR
THOMAS E. HILL, ESQ.
300 SOUTH WACKER DRIVE, SUITE 3000
CHICAGO, ILLINOIS 60606
Assignment: 4
Reel/Frame:010782/0224   Pages: 4
Recorded: 05/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2000
2
Exec Dt:
05/01/2000
3
Exec Dt:
05/01/2000
Assignee
1
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09565816
Correspondence name and address
EMRICH & DITHMAR
THOMAS E. HILL, ESQ.
300 SOUTH WACKER DRIVE, SUITE 300
CHICAGO, IL 60606

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