IP Library › Assignment 034294/0549
Patent Assignment
Reel/Frame 034294/0549

Corrective Assignment to Correct the Inadvertent Assignment of Pct Application No. Pct/US12/41906 Previously Recorded on Reel 031762 Frame 0378. Assignor(S) Hereby Confirms the Correct Pct Application Serial Number to Pct/US12/38582.

Recorded: 2014-11-14 Pages: 7
Assignor
Assignee
ICE EDGE BUSINESS SOLUTIONS, LTD.
7303 30TH STREET, CALGARY, ALBERTA, T2C 1N6, CANADA
Covered Properties (8)
Automated Re-Use of Structural Components
Method and System for Efficient Modeling of Specular Reflection
Associating Computer-Executable Objects with Three-Dimensional Spaces Within an Architectural Design Environment
Automated Re-Use of Structural Components
Patent: 9,189,571 →
Application: 13/579,261 →
Publication: US 2014/0214368
Efficient Lighting Effects in Design Software
Application: 14/110,533 →
Publication: US 2015/0332496
Method and System for Efficient Modeling of Specular Reflection
Patent: 9,619,920 →
Application: 14/110,910 →
Publication: US 2015/0325035
Visual Distortion Effects Through Translucent Structures in Design Software
Patent: 9,245,381 →
Application: 14/111,669 →
Publication: US 2014/0362075
Associating Computer-Executable Objects with Three-Dimensional Spaces Within an Architectural Design Environment
Patent: 9,958,858 →
Application: 14/115,299 →
Publication: US 2016/0070255
Related Assignments (24)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest May 18, 2012
From: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
To: DIRTT ENVIRONMENTAL SOLUTIONS INC.
Reel/Frame 028235/0574 →
Assignment of Assignor's Interest May 18, 2012
From: LOBERG, BARRIE A.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 028235/0481 →
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 16, 2012
From: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
To: DIRTT ENVIRONMENTAL SOLUTIONS, INC.
Reel/Frame 029139/0589 →
Assignment of Assignor's Interest Jan 31, 2013
From: HOWELL, JOSEPH S.
To: DIRTT ENVIRONMENTAL SOLUTIONS INC.
Reel/Frame 029731/0549 →
Assignment of Assignor's Interest May 16, 2013
From: DIRTT ENVIRONMENTAL SOLUTIONS INC.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 030432/0135 →
Assignment of Assignor's Interest May 31, 2013
From: LOBERG, BARRIE A.
To: DIRTT ENVIRONMENTAL SOLUTIONS INC.
Reel/Frame 030528/0223 →
Assignment of Assignor's Interest Oct 8, 2013
From: DIRTT ENVIRONMENTAL SOLUTIONS INC.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 031364/0613 →
Assignment of Assignor's Interest Oct 8, 2013
From: HOWELL, JOSEPH S.
To: DIRTT ENVIRONMENTAL SOLUTIONS INC.
Reel/Frame 031364/0527 →
Assignment of Assignor's Interest Oct 9, 2013
From: HOWELL, JOSEPH S.
To: DIRTT ENVIRONMENTAL SOLUTIONS INC.
Reel/Frame 031376/0636 →
Assignment of Assignor's Interest Oct 9, 2013
From: DIRTT ENVIRONMENTAL SOLUTIONS INC.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 031376/0696 →
Assignment of Assignor's Interest Oct 14, 2013
From: HOWELL, JOSEPH S.
To: DIRTT ENVIRONMENTAL SOLUTIONS INC.
Reel/Frame 031400/0778 →
Assignment of Assignor's Interest Oct 14, 2013
From: DIRTT ENVIRONMENTAL SOLUTIONS INC.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 031400/0858 →
Assignment of Assignor's Interest Nov 1, 2013
From: LOBERG, BARRIE A.
To: DIRTT ENVIRONMENTAL SOLUTIONS INC.
Reel/Frame 031532/0326 →
Assignment of Assignor's Interest Nov 27, 2013
From: DIRTT ENVIRONMENTAL SOLUTIONS INC.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 031689/0080 →
Assignment of Assignor's Interest Dec 11, 2013
From: DIRTT ENVIRONMENTAL SOLUTIONS, LTD
To: ICE EDGE BUSINESS SOLUTIONS, LTD.
Reel/Frame 031762/0378 →
Assignment of Assignor's Interest Jan 26, 2015
From: DIRTT ENVIRONMENTAL SOLUTIONS INC.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 034815/0495 →
Nunc Pro Tunc Assignment May 6, 2019
From: ICE EDGE BUSINESS SOLUTIONS, LTD.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 049095/0064 →
Security Interest Jul 24, 2019
From: DIRTT ENVIRONMENTAL SOLUTIONS LTD
To: ROYAL BANK OF CANADA
Reel/Frame 049855/0258 →
Partial Assignment Jun 20, 2023
From: DIRTT ENVIRONMENTAL SOLUTIONS LTD.
To: ARMSTRONG WORLD INDUSTRIES, INC.
Reel/Frame 064040/0503 →
Disclaimer of Interest Jun 22, 2023
From: FIRTST AMERICAN COMMERCIAL BANCORP, INC.
To: ARMSTRONG WORD INDUSTRIES, INC.; DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Reel/Frame 064065/0257 →
No Interest Letter Jun 22, 2023
From: UPPER CANADA FOREST PRODUCTS LTD.
To: ARMSTRONG WORLD INDUSTRIES, INC.; DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Reel/Frame 064065/0271 →
Letter of Consent to Assignment Jun 22, 2023
From: ROYAL BANK OF CANADA
To: ARMSTRONG WORLD INDUSTRIES, INC.; DIRTT ENVIRONMENTAL SOLUTIONS LTD.
Reel/Frame 064065/0386 →