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Patent Assignment Assignor Details
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Assignor Name : SILVERMAN, ALEXANDER E.
Total Assignments: 24
Assignment: 1
Reel/Frame:009641/0570   Pages: 2
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SILVERMAN, ALEXANDER E.
Exec Dt:
11/23/1998
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6128124
NONE
09173964
Correspondence name and address
XEROX CORPORATION
NOLA MAE MCBAIN
XEROX SQUARE - 20A
ROCHESTER, NEW YORK 14644
Assignment: 2
Reel/Frame:009641/0583   Pages: 2
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SILVERMAN, ALEXANDER E.
Exec Dt:
11/23/1998
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6038059
NONE
09173960
Correspondence name and address
XEROX CORPORATION
NOLA MAE MCBAIN
XEROX SQUARE - 20A
ROCHESTER, NEW YORK 14644
Assignment: 3
Reel/Frame:009641/0609   Pages: 2
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SILVERMAN, ALEXANDER E.
Exec Dt:
11/23/1998
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6162321
NONE
09173848
Correspondence name and address
XEROX CORPORATION
NOLA MAE MCBAIN
XEROX SQUARE - 20A
ROCHESTER, NEW YORK 14644
Assignment: 4
Reel/Frame:009722/0933   Pages: 5
Recorded: 12/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHLEY, EDWARD A.
Exec Dt:
12/18/1998
2
SILVERMAN, ALEXANDER E.
Exec Dt:
12/21/1998
3
HOWARD, MATTHEW E.
Exec Dt:
12/21/1998
4
PREAS, BRYAN T.
Exec Dt:
12/21/1998
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6348908
NONE
09153327
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:009855/0424   Pages: 3
Recorded: 03/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADLER, ANNETTE M.
Exec Dt:
02/10/1999
2
FISHKIN, KENNETH P.
Exec Dt:
03/22/1999
3
MARSHALL, CATHERINE C.
Exec Dt:
02/08/1999
4
SILVERMAN, ALEXANDER E.
Exec Dt:
02/06/1999
5
CASS, TODD A.
Exec Dt:
03/19/1999
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6675356
NONE
09219089
Correspondence name and address
XEROX CORPORATION
CLARKE A. WIXON
XEROX SQUARE - 20A
ROCHESTER, NY 14644
Assignment: 6
Reel/Frame:009828/0098   Pages: 8
Recorded: 03/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOWARD, MATTHEW E.
Exec Dt:
02/26/1999
2
BIEGELSEN, DAVID K.
Exec Dt:
02/26/1999
3
BOBROW, DANIEL G.
Exec Dt:
03/01/1999
4
HEBEL, L. CHARLES
Exec Dt:
03/16/1999
5
MACKINLAY, JOCK D.
Exec Dt:
02/26/1999
6
SHERIDON, NICHOLAS K.
Exec Dt:
03/01/1999
7
SILVERMAN, ALEXANDER E.
Exec Dt:
03/08/1999
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6340965
NONE
09271373
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 7
Reel/Frame:009855/0394   Pages: 3
Recorded: 03/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADLER, ANNETTE M.
Exec Dt:
03/22/1999
2
CASS, TODD A.
Exec Dt:
03/22/1999
3
FISHKIN, KENNETH P.
Exec Dt:
03/22/1998
4
MARSHALL, CATHERINE C.
Exec Dt:
03/22/1999
5
SILVERMAN, ALEXANDER E.
Exec Dt:
03/22/1999
Assignee
1
XEROX CORPORATION
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6651218
NONE
09219056
Correspondence name and address
XEROX CORPORATION
CLARKE A. WIXON
XEROX SQUARE - 20A
ROCHESTER, NY 14644
Assignment: 8
Reel/Frame:009855/0404   Pages: 3
Recorded: 03/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADLER, ANNETTE M.
Exec Dt:
03/22/1999
2
FISHKIN, KENNETH P.
Exec Dt:
03/22/1999
3
MARSHALL, CATHERINE C.
Exec Dt:
03/22/1999
4
SILVERMAN, ALEXANDER E.
Exec Dt:
03/22/1999
5
CASS, TODD A.
Exec Dt:
03/22/1999
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6249765
NONE
09219091
Correspondence name and address
XEROX CORPORATION
CLARKE A. WIXON
XEROX SQUARE-20A
ROCHESTER, NEW YORK 14644
Assignment: 9
Reel/Frame:010575/0071   Pages: 2
Recorded: 02/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SILVERMAN, ALEXANDER E.
Exec Dt:
02/15/2000
Assignee
1
XEROX CORPORATION
XEROX SQUARE 20A
ROCHESTER, NEW YORK 14644
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6440252
NONE
09465801
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
DAVID L. CLARK
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 10
Reel/Frame:010600/0912   Pages: 2
Recorded: 03/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SILVERMAN, ALEXANDER E.
Exec Dt:
02/24/2000
Assignee
1
XEROX CORPORATION
XEROX SQUARE 20A
ROCHESTER, NEW YORK 14644
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6545671
NONE
09517522
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL.
WALTER G. SUTCLIFF
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 11
Reel/Frame:023395/0880   Pages: 3
Recorded: 10/20/2009
Attorney Dkt #:120137.509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SILVERMAN, ALEXANDER E.
Exec Dt:
02/02/2006
Assignee
1
AMAZON TECHNOLOGIES, INC.
920 INCLINE WAY
SUITE C
INCLINE VILLAGE, NEVADA 89451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7761353
NONE
11296095
Correspondence name and address
SEED IP LAW GROUP PLLC
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 12
Reel/Frame:018234/0786   Pages: 3
Recorded: 09/12/2006
Attorney Dkt #:006004.00031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI-GROGAN, YUNG SHIRLEY
Exec Dt:
09/11/2006
2
DALY, BRIAN KEVIN
Exec Dt:
09/11/2006
3
SILVERMAN, ALEXANDER E.
Exec Dt:
09/11/2006
Assignee
1
CINGULAR WIRELSSS II, LLC
5565 GLENRIDGE CONNECTOR, SUITE 1700
ATLANTA, GEORGIA 30342
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080057919
11531013
Correspondence name and address
BANNER WITCOFF, LTD.
1001 G STREET NW, 11TH FLOOR
WASHINGTON, DC 20001-4597
Assignment: 13
Reel/Frame:019728/0884   Pages: 13
Recorded: 08/21/2007
Attorney Dkt #:037-0060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMBROSE, STEPHEN JOHN
Exec Dt:
08/08/2007
2
EVORA, ROBERT Z.
Exec Dt:
08/07/2007
3
HENRY JR., COULTER C.
Exec Dt:
08/20/2007
4
SILVERMAN, ALEXANDER E.
Exec Dt:
08/03/2007
Assignee
1
AT&T MOBILITY II LLC
5565 GLENRIDGE CONNECTOR
ATLANTA, GEORGIA 30342
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8233607
NONE
11830308
Correspondence name and address
NICOLE TEITLER CAVE
ZAGORIN O'BRIEN GRAHAM LLP
7600 B N. CAPITAL OF TX HWY, SUITE 350
AUSTIN, TX 78731
Assignment: 14
Reel/Frame:028562/0236   Pages: 14
Recorded: 07/17/2012
Attorney Dkt #:C07-022-000CON/037-0060-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMBROSE, STEPHEN JOHN
Exec Dt:
08/08/2007
2
EVORA, ROBERT Z.
Exec Dt:
08/07/2007
3
HENRY, COULTER C., JR.
Exec Dt:
08/20/2007
4
SILVERMAN, ALEXANDER E.
Exec Dt:
08/03/2007
Assignee
1
AT&T MOBILITY II LLC
5565 GLENRIDGE CONNECTOR
ATLANTA, GEORGIA 30342
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8472605
US20120275580
13549653
Correspondence name and address
NICOLE TEITLER CAVE
ZAGORIN O'BRIEN GRAHAM LLP
7600B N. CAPITAL OF TX HWY, STE 350
AUSTIN, TX 78731
Assignment: 15
Reel/Frame:030669/0982   Pages: 14
Recorded: 06/24/2013
Attorney Dkt #:C07022000CON1/037-0060-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMBROSE, STEPHEN JOHN
Exec Dt:
08/08/2007
2
EVORA, ROBERT Z.
Exec Dt:
08/07/2007
3
HENRY, COULTER C., JR.
Exec Dt:
08/20/2007
4
SILVERMAN, ALEXANDER E.
Exec Dt:
08/03/2007
Assignee
1
AT&T MOBILITY II LLC
1025 LENOX PARK BLVD.
ATLANTA, GEORGIA 30319
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130279664
13924721
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG. 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 16
Reel/Frame:020776/0051   Pages: 6
Recorded: 04/09/2008
Attorney Dkt #:ATTM-1034/C07-051-000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALY, BRIAN KEVIN
Exec Dt:
03/14/2008
2
SENNETT, DEWAYNE ALLAN
Exec Dt:
03/14/2008
3
SILVERMAN, ALEXANDER E.
Exec Dt:
03/14/2008
Assignee
1
AT&T MOBILITY II LLC
5565 GLENRIDGE CONNECTOR
ATLANTA, GEORGIA 30342
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8180318
NONE
11841121
Correspondence name and address
WOODCOCK WASHBURN LLP
CIRA CENTRE, 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 17
Reel/Frame:038912/0711   Pages: 6
Recorded: 06/14/2016
Attorney Dkt #:C07051000CON2101900001969
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALY, BRIAN KEVIN
Exec Dt:
03/14/2008
2
SENNETT, DEWAYNE ALLAN
Exec Dt:
03/14/2008
3
SILVERMAN, ALEXANDER E.
Exec Dt:
03/14/2008
Assignee
1
AT&T MOBILITY II LLC
1025 LENOX PARK BOULEVARD
ATLANTA, GEORGIA 30319
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9955328
US20160295389
15182390
Correspondence name and address
AT&T LEGAL DEPARTMENT - BH
PATENT DOCKETING ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 18
Reel/Frame:022621/0007   Pages: 4
Recorded: 04/30/2009
Attorney Dkt #:ATTM11612007-1186
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SILVERMAN, ALEXANDER E.
Exec Dt:
08/26/2008
Assignee
1
AT&T MOBILITY II LLC
5565 GLENRIDGE CONNECTOR
ATLANT, GEORGIA 30342
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100056113
12198769
Correspondence name and address
MELISSA SEEBARAN
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 19
Reel/Frame:022371/0630   Pages: 4
Recorded: 03/10/2009
Attorney Dkt #:ATTM-1342
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SILVERMAN, ALEXANDER E.
Exec Dt:
01/27/2009
Assignee
1
AT&T MOBILITY II LLC
1025 LENOX PARK BOULEVARD, NE
ATLANTA, GEORGIA 30319
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9185208
US20100158220
12342700
Correspondence name and address
MELISSA SEEBARAN
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 20
Reel/Frame:023615/0790   Pages: 4
Recorded: 12/07/2009
Attorney Dkt #:2009-0665/ATTM-1491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAW, VENSON M.
Exec Dt:
10/22/2009
2
SILVERMAN, ALEXANDER E.
Exec Dt:
10/22/2009
Assignee
1
AT&T MOBILITY II LLC
1025 LENOX PARK BOULEVARD, NE
ATLANAT, GEORGIA 30319
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8447261
US20110098022
12606503
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 21
Reel/Frame:030264/0818   Pages: 4
Recorded: 04/23/2013
Attorney Dkt #:2009-0665 CON / ATTM-1765
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAW, VENSON M.
Exec Dt:
10/22/2009
2
SILVERMAN, ALEXANDER E.
Exec Dt:
10/22/2009
Assignee
1
AT&T MOBILITY II LLC
1025 LENOX PARK BOULEVARD NE
ATLANTA, GEORGIA 30319
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9313624
US20130231092
13868278
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 22
Reel/Frame:037865/0113   Pages: 4
Recorded: 03/01/2016
Attorney Dkt #:2009-0665CON1/101900.1924
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAW, VENSON M.
Exec Dt:
10/22/2009
2
SILVERMAN, ALEXANDER E.
Exec Dt:
10/22/2009
Assignee
1
AT&T MOBILITY II LLC
1025 LENOX PARK BOULEVARD, NE
ATLANTA, GEORGIA 30319
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160182724
15057670
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 23
Reel/Frame:049908/0603   Pages: 5
Recorded: 07/30/2019
Attorney Dkt #:2019-0436 (ATTWP1241US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, ALEXANDER E.
Exec Dt:
07/29/2019
2
FARAH, JEFFREY JOSEPH
Exec Dt:
07/23/2019
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11470017
US20210036964
16526799
Correspondence name and address
AT&T LEGAL DEPARTMENT - AT&W ATTN: PATE
ROOM 2A 212
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 24
Reel/Frame:062198/0879   Pages: 5
Recorded: 12/23/2022
Attorney Dkt #:2019-0436CON/ATTWP1241USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, ALEXANDER E.
Exec Dt:
07/29/2019
2
FARAH, JEFFREY JOSEPH
Exec Dt:
07/23/2019
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W PEACHTREE ST., SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220417174
17901151
Correspondence name and address
AT&T LEGAL DEPARTMENT - AT&W ATTN: PATE
ROOM 2A 212
ONE AT&T WAY
BEDMINSTER, NJ 07921

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