Patent Assignment
Reel/Frame 051147/0457
Assignment of Assignor's Interest
Recorded: 2019-12-02
Pages: 7
Assignor
FRANK, DANIEL
Executed: 2000-07-17
Assignee
IBM CANADA LTD.
3600 STEELES AVENUE EAST, MARKHAM, L3R 9Z7, CANADA
Covered Properties
(3)
System and Method for Modeling Buildings and Building Products
System and Method for Modeling Buildings and Building Products
Application:
15/866,075 →
Publication:
US 2018/0293795
System and Method for Modeling Buildings and Building Products
Application:
61/453,262 →
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 22, 2012
From: HATHAWAY, EDWIN; CHOLFE, TONY
To: OLDCASTLE BUILDINGENVELOPE, INC.
Reel/Frame 028432/0466 →
Assignment of Assignor's Interest
Jun 22, 2012
From: HATHAWAY, EDWIN; CHOLFE, TONY
To: OLDCASTLE BUILDINGENVELOPE, INC.
Reel/Frame 028431/0573 →
Assignment of Assignor's Interest
Jun 12, 2019
From: BHATTACHARYA, DAIPAYAN
To: OLDCASTLE GLASS, INC.
Reel/Frame 049444/0884 →
Change of Name
Jun 26, 2019
From: OLDCASTLE GLASS, INC.
To: OLDCASTLE BUILDINGENVELOPE, INC.
Reel/Frame 049590/0520 →
Assignment of Assignor's Interest
Dec 2, 2019
From: IBM CANADA LTD.
To: IBM CORPORATION
Reel/Frame 051147/0535 →
Assignment of Assignor's Interest
Dec 2, 2019
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: OLDCASTLE BUILDINGENVELOPE, INC.
Reel/Frame 051147/0704 →
Assignment of Assignor's Interest
Dec 2, 2019
From: BHATTACHARYA, DAIPAYAN
To: OLDCASTLE GLASS, INC.
Reel/Frame 051148/0666 →
Change of Name
Dec 2, 2019
From: OLDCASTLE GLASS, INC.
To: OLDCASTLE BUILDINGENVELOPE, INC.
Reel/Frame 051150/0112 →
Assignment of Assignor's Interest
Mar 15, 2021
From: HATHAWAY, EDWIN; CHOLFE, TONY
To: OLDCASTLE BUILDINGENVELOPE, INC.
Reel/Frame 055596/0088 →
Security Agreement
Apr 29, 2022
From: OLDCASTLE BUILDINGENVELOPE, INC.
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 059823/0169 →