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Patent Assignment Abstract of Title
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Total Assignments: 10
Patent #:
Issue Dt:
07/28/2015
Application #:
11743962
Filing Dt:
05/03/2007
Inventor:
Charles Douglas Cosman
Title:
NETWORK-BASED SYSTEMS AND METHODS FOR DEFINING AND MANAGING MULTI-DIMENSIONAL, ADVERTISING IMPRESSION INVENTORY
Assignment: 1
Reel/Frame:
019244/0937Recorded: 05/03/2007Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/03/2007
Assignee:
3957 PROMONTORY COURT
BOULDER, COLORADO 80304
Correspondent:
KENT A. LEMBKE
MARSH FISCHMANN & BREYFOGLE LLP
3151 S. VAUGHN WAY, SUITE 411
AURORA, CO 80014
Assignment: 2
Reel/Frame:
035541/0550Recorded: 04/30/2015Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2015
Assignee:
261 FIFTH AVENUE, 23RD FLOOR
NEW YORK, NEW YORK 10016
Correspondent:
RYAN E. THOMAS
GOODWIN PROCTER LLP
EXCHANGE PLACE, 53 STATE STREET
BOSTON, MA 02109-2881
Assignment: 3
Reel/Frame:
035542/0420Recorded: 05/01/2015Pages: 6
Conveyance:
MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/01/2015
Newly Merged Entity Data
Exec Dt:
04/01/2015
Newly Merged Entity's New Name:
28 WEST 23RD SREET, 4TH FLOOR
NEW YORK, NEW YORK 10010
Correspondent:
RYAN E. THOMAS
GOODWIN PROCTER LLP
EXCHANGE PLACE, 53 STATE STREET
BOSTON, MA 02109-2881
Assignment: 4
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: 5
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: 6
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: 7
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: 8
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: 9
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: 10
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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