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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
7155001
Issue Dt:
12/26/2006
Application #:
09983303
Filing Dt:
10/24/2001
Publication #:
20030076941
Pub Dt:
04/24/2003
Inventors:
Nancy Ann Book, Susanne Marie Crockett, Carol Shifrin Gruchala, John Wesley Moss et al
Title:
SYSTEM AND METHOD FOR RESTRICTING AND MONITORING TELEPHONE CALLS
Assignment: 1
Reel/Frame:
012486/0541Recorded: 01/18/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
TILIKS, DIANNA INARA
Exec Dt:
01/07/2002
CROCKETT, SUSANNE MARIE
Exec Dt:
01/07/2002
BOOK, NANCY ANN
Exec Dt:
01/07/2002
GRUCHALA, CAROL SHIFRIN
Exec Dt:
01/07/2002
MOSS, JOHN WESELY
Exec Dt:
01/07/2002
Assignee:
AMERITECH CORPORATION
2000 WEST AMERITECH CENTER DRIVE
HOFFMAN ESTATES, ILLINOIS 60196
Correspondent:
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
P21169
RESTON, VA 20191
Assignment: 2
Reel/Frame:
013974/0542Recorded: 04/25/2003Pages: 55
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
AMERITECH PROPERTIES, INC.
Exec Dt:
06/26/2002
Assignee:
SBC HOLDINGS PROPERTIES, L.P.
645 EAST PLUMB LANE
RENO, NEVADA 89502
Correspondent:
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 3
Reel/Frame:
013986/0525Recorded: 04/25/2003Pages: 55
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
AMERITECH CORPORATION
Exec Dt:
06/26/2002
Assignee:
AMERITECH PROPERTIES, INC.
645 EAST PLUMB LANE
RENO, NEVADA 89502
Correspondent:
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 4
Reel/Frame:
014015/0689Recorded: 04/25/2003Pages: 63
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SBC HOLDINGS PROPERTIES, L.P.
Exec Dt:
06/26/2002
Assignee:
SBC PROPERTIES, L.P.
645 EAST PLUMB LANE
RENO, NEVADA 89502
Correspondent:
GREENBLUM & BERNSTEIN
BRUCE H. BERNSTEIN
1950 ROLAND CLARKE PLACE
J328011
RESTON, VA 20191
Assignment: 5
Reel/Frame:
020347/0161Recorded: 01/10/2008Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
SBC PROPERTIES, L.P.
Exec Dt:
06/13/2003
Assignee:
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:
020347/0159Recorded: 01/10/2008Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
SBC KNOWLEDGE VENTURES, L.P.
Exec Dt:
03/17/2006
Assignee:
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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