Patent Assignment
Reel/Frame 064040/0503
Partial Assignment
Recorded: 2023-06-20
Pages: 12
Assignor
DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Executed: 2023-05-09
Assignee
ARMSTRONG WORLD INDUSTRIES, INC.
2500 COLUMBIA AVE., LANCASTER, PENNSYLVANIA, 17603
Covered Properties
(27)
Pattern Generator for Architectural Product Manufacture
Voice Communication System Within a Mixed-Reality Environment
Occlusion Solution Within a Mixed Reality Design Software Application
Transparent, Semi-Transparent, and Opaque Dynamic 3D Objects in Design Software
Design Software Incorporating Efficient 3-D Rendering
Capturing a User's Design Intent with Resolvable Objects
Integrating Object-Oriented Design Software with Record-Based Cad Software
Automatically Creating and Modifying Furniture Layouts in Design Software
Capturing a User's Intent in Design Software
Creation and Modification of Valid Functional Design Layouts
Rendering and Modifying Cad Design Entities in Object-Oriented Applications
Automated Re-Use of Structural Components
Securely Sharing Design Renderings Over a Network
Visual Distortion Effects Through Translucent Structures in Design Software
Real-Time Depth of Field Effects Within Design Software
Efficient Lighting Effects in Design Software
Automatically Creating and Modifying Furniture Layouts in Design Software
Software Incorporating Efficient 3-D Rendering
Method and System for Efficient Modeling of Specular Reflection
Associating Computer-Executable Objects with Three-Dimensional Spaces Within an Architectural Design Environment
Automatically Resolving Boundaries Within an Architectural Design Environment
Mixed-Reality Architectural Design Environment
Mixed-Reality and Cad Architectural Design Environment
Virtual Reality Immersion with an Architectural Design Software Application
Associating Computer-Executable Objects with Timber Frames Within an Architectural Design Environment
Mixed-Reality and Cad Architectural Design Environment
Virtual Reality Immersion with an Architectural Design Software Application
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 12, 2005
From: LOBERG, BARRIE
To: DIRRT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 016877/0971 →
Assignment of Assignor's Interest
Oct 12, 2005
From: LOBERG, BARRIE
To: DIRRT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 016878/0348 →
Assignment of Assignor's Interest
Oct 12, 2005
From: LOBERG, BARRIE
To: DIRRT ENVIROMENTAL SOLUTIONS, LTD.
Reel/Frame 016877/0845 →
Corrective Assignment to Correct the Corrective the <Assignee> Name to <Dirtt Environmental Solutions, Ltd.> Previously Recorded on Reel 016877 Frame 0971. Assignor(S) Hereby Confirms the <Assignee> Originally Recorded as <Dirrt Environmental Solutions, Ltd.>.
Feb 28, 2007
From: LOBERG, BARRIE ARNOLD
To: DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Reel/Frame 018941/0753 →
Corrective Assignment to Correct the <Assignee> Name Corrected to <Dirtt Environmental Solutions, Ltd.> Previously Recorded on Reel 016878 Frame 0348. Assignor(S) Hereby Confirms the <Assignee> Originally Recorded as <Dirrt Environmental Solutions, Ltd.>.
Feb 28, 2007
From: LOBERG, BARRIE ARNOLD
To: DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Reel/Frame 018941/0932 →
Corrective Assignment to Correct the <Assignee> Name to <Dirtt Environmental Solutions, Ltd.> and Correct the <Serial Number> to 11204419 Previously Recorded on Reel 016877 Frame 0845. Assignor(S) Hereby Confirms the <Assignee> Was Recorded as <Dirrt Environmental Solutions, Ltd.> and <Serial Number> Was Recorded as <11204420>.
Mar 7, 2007
From: LOBERG, BARRIE ARNOLD
To: DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Reel/Frame 018973/0187 →
Assignment of Assignor's Interest
Mar 14, 2007
From: DIRTT ENVIRONMENT SOLUTIONS LTD.
To: ICE EDGE BUSINESS SOLUTIONS LTD.
Reel/Frame 019012/0068 →
Assignment of Assignor's Interest
Mar 14, 2007
From: DIRTT ENVIRONMENT SOLUTIONS LTD.
To: ICE EDGE BUSINESS SOLUTIONS LTD.
Reel/Frame 019012/0028 →
Assignment of Assignor's Interest
Mar 14, 2007
From: DIRTT ENVIRONMENT SOLUTIONS LTD.
To: ICE EDGE BUSINESS SOLUTIONS LTD.
Reel/Frame 019012/0001 →
Assignment of Assignor's Interest
Oct 2, 2007
From: LOBERG, BARRIE A.
To: DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Reel/Frame 019908/0229 →
Assignment of Assignor's Interest
Jul 15, 2009
From: LOBERG, BARRIE A.
To: DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Reel/Frame 022961/0645 →
Assignment of Assignor's Interest
Jul 15, 2009
From: LOBERG, BARRIE ARNOLD; BODEN, DALE
To: DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Reel/Frame 022961/0167 →
Assignment of Assignor's Interest
Jul 15, 2009
From: LOBERG, BARRIE A.
To: DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Reel/Frame 022961/0761 →
Assignment of Assignor's Interest
Sep 13, 2010
From: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
To: ICE EDGE BUSINESS SOLUTIONS LTD.
Reel/Frame 024978/0435 →
Assignment of Assignor's Interest
Sep 13, 2010
From: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
To: ICE EDGE BUSINESS SOLUTIONS LTD.
Reel/Frame 024978/0273 →
Assignment of Assignor's Interest
Sep 13, 2010
From: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
To: ICE EDGE BUSINESS SOLUTIONS LTD.
Reel/Frame 024978/0024 →
Assignment of Assignor's Interest
Sep 13, 2010
From: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
To: ICE EDGE SOLUTIONS LTD.
Reel/Frame 024977/0771 →
Assignment of Assignor's Interest
May 18, 2012
From: LOBERG, BARRIE A.
To: ICE EDGE BUSINESS SOLUTIONS
Reel/Frame 028237/0026 →
Assignment of Assignor's Interest
Aug 16, 2012
From: LOBERG, BARRIE A.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 028796/0885 →
Assignment of Assignor's Interest
Sep 11, 2012
From: DIRTT ENVIRONMENTAL SOLUTIONS INC.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 028935/0505 →
Assignment of Assignor's Interest
Oct 3, 2012
From: LOBERG, BARRIE A.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 029072/0053 →
Assignment of Assignor's Interest
Oct 16, 2012
From: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
To: DIRTT ENVIRONMENTAL SOLUTIONS, INC.
Reel/Frame 029139/0589 →
Security Agreement
Dec 11, 2012
From: ICE EDGE BUSINESS SOLUTIONS LTD.
To: COMERICA BANK, A TEXAS BANKING ASSOCIATION AND AUTHORIZED FOREIGN BANK UNDER THE BANK ACT (CANADA)
Reel/Frame 029443/0070 →
Assignment of Assignor's Interest
Mar 15, 2013
From: LOBERG, BARRIE A.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 030019/0247 →
Assignment of Assignor's Interest
Oct 14, 2013
From: DIRTT ENVIRONMENTAL SOLUTIONS INC.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 031400/0858 →