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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/27/1999
Application #:
08895024
Filing Dt:
07/16/1997
Inventors:
SHAUL DAR, HOSAGRAHAR VISVESVARAYA JAGADISH, ALON YITZCHAK LEVY, DIVESH SRIVASTAVA
Title:
METHOD AND SYSTEM FOR USING MATERIALIZED VIEWS TO EVALUATE QUERIES INVOLVING AGGREGATION
Assignment: 1
Reel/Frame:
008997/0648Recorded: 02/26/1998Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/08/1998
Exec Dt:
01/05/1998
Exec Dt:
02/18/1998
Exec Dt:
01/06/1998
Assignee:
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Correspondent:
AT&T CORP.
SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NEW JERSEY 07748
Assignment: 2
Reel/Frame:
034042/0574Recorded: 10/27/2014Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/23/2014
Assignee:
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 3
Reel/Frame:
034042/0725Recorded: 10/27/2014Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/23/2014
Assignee:
675 WEST PEACHTREE STREET
ATLANTA, GEORGIA 30308
Correspondent:
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 4
Reel/Frame:
035160/0466Recorded: 03/13/2015Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/16/2014
Assignee:
2029 STIERLIN COURT
MOUNTAIN VIEW, CALIFORNIA 94043
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
PO BOX 2938
MINNEAPOLIS, MN 55402-0938

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