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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
11270514
Issue Dt:
03/08/2022
Application #:
16903212
Filing Dt:
06/16/2020
Publication #:
20200312039
Pub Dt:
10/01/2020
Inventors:
Joseph Howell, Simon Francis Stannus, Tyler West, Barrie A. Loberg, Robert Blodgett et al
Title:
MIXED-REALITY AND CAD ARCHITECTURAL DESIGN ENVIRONMENT
Assignment: 1
Reel/Frame:
052961/0743Recorded: 06/17/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DIRTT ENVIRONMENTAL SOLUTIONS, INC.
Exec Dt:
07/21/2016
Assignee:
DIRTT ENVIRONMENTAL SOLUTIONS, LTD
7303 30TH STREET SE
CALGARY
ALBERTA, CANADA T2C1N6
Correspondent:
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 2
Reel/Frame:
058521/0405Recorded: 12/14/2021Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S NAME ON THE COVER SHEET AND THE ASSIGNEE'S NAME INSIDE THE ASSIGNMENT DOCUMENT AND ON THE COVER SHEET, PREVIOUSLY RECORDED AT REEL: 052961 FRAME: 0743. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
DIRTT ENVIRONMENTAL SOLUTIONS INC.
Exec Dt:
07/21/2016
Assignee:
DIRTT ENVIRONMENTAL SOLUTIONS LTD.
7303-30TH STREET S.E.
CALGARY, CANADA T2C 1N6
Correspondent:
WORKMAN NYDEGGER
60 E SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 3
Reel/Frame:
052961/0657Recorded: 06/17/2020Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LOBERG, BARRIE A.
Exec Dt:
06/07/2017
HOWELL, JOSEPH S.
Exec Dt:
06/07/2017
BLODGETT, ROBERT W.
Exec Dt:
06/06/2017
STANNUS, SIMON FRANCIS
Exec Dt:
06/07/2017
HIBBERD, MATTHEW STEPHEN
Exec Dt:
06/07/2017
WEST, TYLER JOHN EDWARD
Exec Dt:
06/07/2017
Assignee:
DIRTT ENVIRONMENTAL SOLUTIONS, INC.
4001 SOUTH 700 EAST
SUITE 450
SALT LAKE CITY, UTAH 84107
Correspondent:
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 4
Reel/Frame:
064040/0503Recorded: 06/20/2023Pages: 12
Conveyance:
PARTIAL ASSIGNMENT
Assignor:
DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Exec Dt:
05/09/2023
Assignee:
ARMSTRONG WORLD INDUSTRIES, INC.
2500 COLUMBIA AVE.
LANCASTER, PENNSYLVANIA 17603
Correspondent:
BLAKE, CASSELS & GRAYDON LLP - C. HUNTER
199 BAY STREET
SUITE 4000, COMMERCE COURT WEST
TORONTO, M5L 1A9 CANADA
Assignment: 5
Reel/Frame:
064065/0257Recorded: 06/22/2023Pages: 6
Conveyance:
DISCLAIMER OF INTEREST
Assignor:
FIRTST AMERICAN COMMERCIAL BANCORP, INC.
Exec Dt:
05/09/2023
Assignees:
ARMSTRONG WORD INDUSTRIES, INC.
2500 COLUMBIA AVE.
LANCASTER, PENNSYLVANIA 17603
DIRTT ENVIRONMENTAL SOLUTIONS LTD.
7303 30 STREET S.E.
CALGARY, CANADA T2C 1N6
Correspondent:
BLAKE, CASSELS & GRAYDON LLP - C. HUNTER
199 BAY STREET
SUITE 4000, COMMERCE COURT WEST
TORONTO, M5L 1A9 CANADA
Assignment: 6
Reel/Frame:
064065/0271Recorded: 06/22/2023Pages: 7
Conveyance:
NO INTEREST LETTER
Assignor:
UPPER CANADA FOREST PRODUCTS LTD.
Exec Dt:
05/09/2023
Assignees:
ARMSTRONG WORLD INDUSTRIES, INC.
2500 COLUMBIA AVE.
LANCASTER, PENNSYLVANIA 17603
DIRTT ENVIRONMENTAL SOLUTIONS LTD.
7303 30 STREET S.E.
CALGARY, CANADA T2C 1N6
Correspondent:
BLAKE, CASSELS & GRAYDON LLP - C. HUNTER
199 BAY STREET
SUITE 4000, COMMERCE COURT WEST
TORONTO, M5L 1A9 CANADA
Assignment: 7
Reel/Frame:
064065/0386Recorded: 06/22/2023Pages: 3
Conveyance:
LETTER OF CONSENT TO ASSIGNMENT
Assignor:
ROYAL BANK OF CANADA
Exec Dt:
05/09/2023
Assignees:
ARMSTRONG WORLD INDUSTRIES, INC.
2500 COLUMBIA AVE.
LANCASTER, PENNSYLVANIA 17603
DIRTT ENVIRONMENTAL SOLUTIONS LTD.
7303 30 STREET S.E.
CALGARY, CANADA T2C 1N6
Correspondent:
BLAKE, CASSELS & GRAYDON LLP - C. HUNTER
199 BAY STREET
SUITE 4000, COMMERCE COURT WEST
TORONTO, M5L 1A9 CANADA

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