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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/11/2022
Application #:
16669083
Filing Dt:
10/30/2019
Inventors:
Mette F.M. Hammer, Liam Harpur, Joseph M. Jaquinta, Pauli P.O. Nurmenkari
Title:
Prohibited Content Propagation using a Social Network Data Structure
Assignment: 1
Reel/Frame:
058270/0920Recorded: 12/02/2021Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/22/2010
Exec Dt:
06/23/2010
Exec Dt:
06/25/2010
Exec Dt:
06/22/2010
Assignee:
IBM
1 N CASTLE DR STE 2
AMONK, NEW YORK 10504
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
058271/0047Recorded: 12/02/2021Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
IBM
Exec Dt:
12/17/2015
Assignee:
63 MARKET STREET
VENICE, CALIFORNIA 90291
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:
058271/0165Recorded: 12/02/2021Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/23/2016
Assignee:
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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