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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/27/2021
Application #:
15815193
Filing Dt:
12/20/2017
Publication #:
Pub Dt:
09/27/2018
Inventors:
Patrick Tierney, Abhijit Oak
Title:
Method and Apparatus for Checking Constructability of a Building Information Model
Assignment: 1
Reel/Frame:
048590/0864Recorded: 03/13/2019Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/08/2019
Exec Dt:
03/13/2019
Assignee:
2494 SAND HILL ROAD
BLDG. 7, SUITE 100
MENLO PARK, CALIFORNIA 94025
Correspondent:
GREGORY D. CALDWELL
707 SW WASHINGTON STREET, SUITE 1500
SUITE 1500
PORTLAND, OR 97205
Assignment: 2
Reel/Frame:
057261/0035Recorded: 06/11/2021Pages: 16
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
06/10/2021
Assignee:
1 CIRCLE STAR WAY
SAN CARLOS, CALIFORNIA 94070
Correspondent:
AJINKYA JOSHI
WEIL, GOTSHAL & MANGES LLP
767 FIFTH AVENUE
NEW YORK, NY 10153
Assignment: 3
Reel/Frame:
057594/0944Recorded: 09/23/2021Pages: 20
Conveyance:
RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 57261/0035
Assignor:
Exec Dt:
08/03/2021
Assignee:
2494 SAND HILL RD
BLDG 7, SUITE 100
MENLO PARK, CALIFORNIA 94025-6981
Correspondent:
ROB SONESON
300 N LASALLE
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654

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