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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
Issue Dt:
12/10/2019
Application #:
14682394
Filing Dt:
04/09/2015
Publication #:
Pub Dt:
07/30/2015
Inventor:
Charles Douglas COSMAN
Title:
NETWORK-BASED SYSTEMS AND METHODS FOR DEFINING AND MANAGING MULTI-DIMENSIONAL, ADVERTISING IMPRESSION INVENTORY
Assignment: 1
Reel/Frame:
036660/0078Recorded: 09/25/2015Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/11/2015
Assignee:
28 WEST 23RD STREET
4TH FLOOR
NEW YORK, NEW YORK 10010
Correspondent:
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 2
Reel/Frame:
037359/0265Recorded: 12/22/2015Pages: 8
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
12/18/2015
Assignee:
535 FIFTH AVENUE
27TH FLOOR
NEW YORK, NEW YORK 10017
Correspondent:
DWAYNE C. HOUSTON
1025 VERMONT AVENUE NW, SUITE 1130
NATIONAL CORPORATE RESEARCH, LTD.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
040782/0935Recorded: 12/01/2016Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/30/2016
Exec Dt:
11/30/2016
Exec Dt:
11/30/2016
Assignee:
505 FIFTH AVENUE
11TH FLOOR
NEW YORK, NEW YORK 10017
Correspondent:
STEWART WALSH
1025 VERMONT AVE NW, SUITE 1130
NATIONAL CORPORATE RESEARCH, LTD
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
046908/0581Recorded: 08/22/2018Pages: 12
Conveyance:
TERMINATION AND RELEASE OF PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
08/15/2018
Assignees:
28 WEST 23RD STREET, 4TH - 5TH FLOORS
NEW YORK, NEW YORK 10010
23 WEST 23RD STREET, 4TH FLOOR
NEW YORK, NEW YORK 10010
28 WEST 23RD STREET, 4TH-5TH FLOORS
NEW YORK, NEW YORK 10010
Correspondent:
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET, SUITE 2800
ATLANTA, GA 30309
Assignment: 5
Reel/Frame:
050100/0054Recorded: 08/20/2019Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/28/2019
Assignee:
28 WEST 23RD STREET
4TH FLOOR
NEW YORK, NEW YORK 10010
Correspondent:
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 6
Reel/Frame:
051413/0547Recorded: 12/23/2019Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE CORRESPONDENCE ADDRESS PREVIOUSLY RECORDED AT REEL: 050100 FRAME: 0054. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
Exec Dt:
06/28/2019
Assignee:
28 WEST 23RD ST
4TH FLOOR
NEW YORK, NEW YORK 10010
Correspondent:
GUNTIN & GUST, PLC
304 INDIAN TERRACE #750
WESTON, FL 33326
Assignment: 7
Reel/Frame:
055395/0218Recorded: 02/24/2021Pages: 4
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/24/2021
Assignee:
28 WEST 23RD ST
4TH FLOOR
NEW YORK, NEW YORK 10010
Correspondent:
GUNTIN & GUST, PLC
304 INDIAN TRACE #750
WESTON, FL 33326
Assignment: 8
Reel/Frame:
063226/0234Recorded: 04/05/2023Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/02/2023
Assignee:
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Correspondent:
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WA 98052

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