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Patent Assignment Assignor Details
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Assignor Name : MCGONIGAL, CHARLES
Total Assignments: 5
Assignment: 1
Reel/Frame:006130/0257   Pages: 6
Recorded: 05/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/01/1992
2
Exec Dt:
05/01/1992
3
Exec Dt:
05/01/1992
4
Exec Dt:
05/04/1992
Assignee
1
550 MADISON AVE.
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07881923
Correspondence name and address
AT & T BELL LABORATORIES
P.V.D. WILDE
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 2
Reel/Frame:007068/0686   Pages: 4
Recorded: 06/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/1994
2
Exec Dt:
06/27/1994
3
Exec Dt:
06/27/1994
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08267686
Correspondence name and address
S.H. DWORETSKY, AT&T CORP.
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 3
Reel/Frame:019784/0711   Pages: 5
Recorded: 09/05/2007
Attorney Dkt #:020899-002100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2007
2
Exec Dt:
07/15/2007
3
Exec Dt:
07/26/2007
4
Exec Dt:
08/20/2007
5
Exec Dt:
07/26/2007
6
Exec Dt:
07/26/2007
Assignee
1
1840 GATEWAY DRIVE, SUITE 320
SAN MATEO, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11748391
Correspondence name and address
PAUL C. HAUGHEY
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:050526/0612   Pages: 5
Recorded: 09/27/2019
Attorney Dkt #:10333-2000301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2007
2
Exec Dt:
07/15/2007
3
Exec Dt:
07/26/2007
4
Exec Dt:
08/20/2007
5
Exec Dt:
07/26/2007
6
Exec Dt:
07/26/2007
Assignee
1
1840 GATEWAY DRIVE, SUITE 320
SAN MATEO, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12615476
Correspondence name and address
MAURIEL KAPOUYTIAN WOODS LLP
15 W. 26TH STREET
FLOOR 7
NEW YORK, NY 10010
Assignment: 5
Reel/Frame:052143/0116   Pages: 5
Recorded: 03/17/2020
Attorney Dkt #:10333-2000302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2007
2
Exec Dt:
07/15/2007
3
Exec Dt:
07/26/2007
4
Exec Dt:
08/20/2007
5
Exec Dt:
07/26/2007
6
Exec Dt:
07/26/2007
Assignee
1
1840 GATEWAY DRIVE
SUITE 320
SAN MATEO, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16422605
Correspondence name and address
MAURIEL KAPOUYTIAN WOODS LLP
15 W. 26TH STREET
7TH FLOOR
NEW YORK, NY 10010

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