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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/06/2018
Application #:
14642981
Filing Dt:
03/10/2015
Publication #:
Pub Dt:
09/15/2016
Inventors:
Hon Chung Tang, Ho Yin Lee, Ka Chun Wong, Wing Kong Yip
Title:
ALLOW HIDDEN AND SILENT OBSERVERS IN A GROUP CONVERSATION
Assignment: 1
Reel/Frame:
035124/0829Recorded: 03/10/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/23/2015
Exec Dt:
02/22/2015
Exec Dt:
02/19/2015
Exec Dt:
02/19/2015
Assignee:
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondent:
IBM CORPORATION - FISHKILL DRAFTING CENT
555 BAILEY AVENUE
9UVA/G4
SAN JOSE, CA 95141

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