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Patent Assignment 42139/527

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

  • Reel/Frame: 42139/527
  • Execution Date: Mar 30, 2017
  • Correspondent

    CANTOR COLBURN LLP

    20 CHURCH STREET, 22ND FLOOR
    HARTFORD, CT 06103

Properties

Patent Publication Application
ELEVATOR SERVICE REQUEST USING USER DEVICE WITH APP-RETAINED FLOOR PAIRS (A1) 20180282115
Oct 04, 2018
(X0) 15476727
Mar 31, 2017