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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
5497503
Issue Dt:
03/05/1996
Application #:
08069128
Filing Dt:
05/28/1993
Inventors:
JAMES T. RYDBERG, KENNETH B. HALLMAN
Title:
METHOD FOR ASSIGNING FREQUENCY CHANNELS IN A CELLULAR COMMUNICATION SYSTEM AND FOR IDENTIFYING CRITICAL EXISTING FIXED MICROWAVE RECEIVERS THAT RESTRICT OPERATION OF SUCH A SYSTEM
Assignment: 1
Reel/Frame:
006574/0376Recorded: 05/28/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
RYDBERG, JAMES T.
Exec Dt:
05/27/1993
HALLMAN, KENNETH B.
Exec Dt:
05/27/1993
Assignee:
AMERITECH CORPORATION
2000 W. AMERITECH CEN.
HOFFMAN ESTATES, ILLINOIS 60196-1025
Correspondent:
WILLIAM A. WEBB
WILLIAN BRINKS OLDS
HOFER GILSON & LIONE
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:
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:
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: 4
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: 5
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: 6
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: 7
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

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