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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
01/26/2010
Application #:
09652540
Filing Dt:
08/31/2000
Inventor:
Carol Gruchala
Title:
METHOD, SYSTEM AND ARTICLE FOR PROVIDING A FAMILY TELECOMMUNICATION SEVICE USING AN ORIGINATING DUAL-TONE MULTI-FREQUENCY TRIGGER
Assignment: 1
Reel/Frame:
011330/0872Recorded: 12/04/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/16/2000
Assignee:
2000 WEST AMERITECH CENTER DRIVE
HOFFMAN ESTATES, ILLINOIS 60196
Correspondent:
BRINKS HOFER GILSON & LIONE
JOSEPH F. HETZ
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:
013974/0542Recorded: 04/25/2003Pages: 55
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/26/2002
Assignee:
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:
Exec Dt:
06/26/2002
Assignee:
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:
Exec Dt:
06/26/2002
Assignee:
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:
019289/0899Recorded: 05/14/2007Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/24/2006
Assignee:
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
MARIA MEISTER
455 N. CITYFRONT PLAZA DRIVE
CHICAGO, IL 60611

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