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Patent Assignment Assignor Details
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Assignor Name : BILLINGS, ROBERT L.
Total Assignments: 4
Assignment: 1
Reel/Frame:004328/0805   Pages: 1
Recorded: 10/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/23/1984
Assignee
1
600 MOUNTAIN AVE.
MURRAY HILL, NEW JERSEY 07974
Property
 
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NONE
06664555
Correspondence name and address
S. E. HOLLANDER
BELL TELEPHONE LABS., INC.
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974
Assignment: 2
Reel/Frame:004541/0752   Pages: 3
Recorded: 04/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/09/1986
2
Exec Dt:
04/07/1986
3
Exec Dt:
04/07/1986
Assignee
1
HOLMDEL, NEW JERSEY 07733
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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NONE
06851849
 
NONE
06851849
Correspondence name and address
S.E. HOLLANDER
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974
Assignment: 3
Reel/Frame:004668/0687   Pages: 3
Recorded: 01/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/21/1987
2
Exec Dt:
01/21/1987
Assignees
1
600 MOUNTAIN AVE.
MURRAY HILL, NEW HAMPSHIRE 07974-2070
2
550 MADISON AVE.
NEW YORK, NEW YORK 100022-3201
Property
 
Pat #
Pub #
Intl #
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NONE
07009772
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABS.
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 4
Reel/Frame:006028/0860   Pages: 5
Recorded: 02/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/16/1992
2
Exec Dt:
02/13/1992
3
Exec Dt:
02/13/1992
Assignee
1
550 MADISON AVENUE
A CORP. OF NY
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07835793
Correspondence name and address
AT&T BELL LABORATORIES
ATTN: GEORGE S. INDIG
600 MOUNTAIN AVE.
P.O. BOX 636
MURRAY HILL, NJ 07974-0636

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