skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 12
Patent #:
7277830
Issue Dt:
10/02/2007
Application #:
11204420
Filing Dt:
08/16/2005
Publication #:
20060038815
Pub Dt:
02/23/2006
Inventor:
Barrie Arnold Loberg
Title:
CAPTURING A USER'S DESIGN INTENT WITH RESOLVABLE OBJECTS
Assignment: 1
Reel/Frame:
016877/0845Recorded: 10/12/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LOBERG, BARRIE
Exec Dt:
10/10/2005
Assignee:
DIRRT ENVIROMENTAL SOLUTIONS, LTD.
7703-30TH STREET S.E.
CALGARY, ALBERTA, CANADA T2C 1N6
Correspondent:
WORKMAN NYDEGGER
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 2
Reel/Frame:
016878/0348Recorded: 10/12/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LOBERG, BARRIE
Exec Dt:
10/10/2005
Assignee:
DIRRT ENVIRONMENTAL SOLUTIONS, LTD.
7303 - 30TH STREET S.E.
CALGARY, ALBERTA, CANADA T2C 1N6
Correspondent:
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 3
Reel/Frame:
018941/0932Recorded: 02/28/2007Pages: 5
Conveyance:
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.>.
Assignor:
LOBERG, BARRIE ARNOLD
Exec Dt:
10/10/2005
Assignee:
DIRTT ENVIRONMENTAL SOLUTIONS LTD.
7303 - 30TH STREET SE
CALGARY, ALBERTA, CANADA T2C1N6
Correspondent:
WORKMAN NYDEGGER
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 4
Reel/Frame:
019012/0028Recorded: 03/14/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DIRTT ENVIRONMENT SOLUTIONS LTD.
Exec Dt:
02/28/2007
Assignee:
ICE EDGE BUSINESS SOLUTIONS LTD.
7303 - 30TH STREET SE
CALGARY, ALBERTA, CANADA T2C 1N6
Correspondent:
WORKMAN NYDEGGER
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 5
Reel/Frame:
029443/0070Recorded: 12/11/2012Pages: 25
Conveyance:
SECURITY AGREEMENT
Assignor:
ICE EDGE BUSINESS SOLUTIONS LTD.
Exec Dt:
12/06/2012
Assignee:
COMERICA BANK, A TEXAS BANKING ASSOCIATION AND AUTHORIZED FOREIGN BANK UNDER THE BANK ACT (CANADA)
200 BAY STREET, SUITE 2210
SOUTH TOWER, ROYAL BANK PLAZA, PO BOX 61
TORONTO, ONTARIO, CANADA M5J 2J2
Correspondent:
ANGELA ALVAREZ SUJEK - BODMAN PLC
201 SOUTH DIVISION, SUITE 400
ANN ARBOR, MI 48104
Assignment: 6
Reel/Frame:
049095/0064Recorded: 05/06/2019Pages: 9
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
ICE EDGE BUSINESS SOLUTIONS, LTD.
Exec Dt:
04/09/2019
Assignee:
DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
7303-30TH STREET S.E.
CALGARY, CANADA T2C 1N6
Correspondent:
MICHAEL J FRODSHAM
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 7
Reel/Frame:
049758/0798Recorded: 07/15/2019Pages: 3
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
COMERICA BANK
Exec Dt:
07/11/2019
Assignees:
DIRTT ENVIRONMENTAL SOLUTIONS LTD
7303 30TH ST. SE
CALGARY, CANADA T2C1N6
ICE EDGE BUSINESS SOLUTIONS LTD
4920 72 AVE SE
CALGARY, CANADA T2C4B5
Correspondent:
PANTEA GARROUSSI
1550 17TH ST., SUITE 500
DENVER, CO 80202
Assignment: 8
Reel/Frame:
049855/0258Recorded: 07/24/2019Pages: 66
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DIRTT ENVIRONMENTAL SOLUTIONS LTD
Exec Dt:
07/19/2019
Assignee:
ROYAL BANK OF CANADA
335 - 8TH AVENUE SW
CALGARY, CANADA T2P 1C9
Correspondent:
PANTEA GARROUSSI
1550 17TH STREET, SUITE 500
DENVER, CO 80202
Assignment: 9
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: 10
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: 11
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: 12
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

Search Results as of: 06/29/2025 04:54 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT