IP Library › Assignment 044053/0388
Patent Assignment
Reel/Frame 044053/0388

Change of Name

Recorded: 2017-11-07 Pages: 12
Assignor
Assignee
WESTMORELAND ADVANCED MATERIALS, INC.
501 MCKEAN AVENUE, THIRD FLOOR, CHARLEROI, PENNSYLVANIA, 15022
Covered Property (1)
Methods of Use of Calcium Hexa Aluminate Refractory Linings and/or Chemical Barriers In High Alkali or Alkaline Environments
Patent: 9,840,628 →
Application: 14/032,685 →
Publication: US 2014/0023781
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 7, 2017
From: MCGOWAN, KENNETH A.; CULLEN, ROBERT M.
To: WESTMORELAND ADVANCED MATERIALS, LLC.
Reel/Frame 044392/0069 →
Assignment of Assignor's Interest Feb 18, 2020
From: WESTMORELAND ADVANCED MATERIALS, INC.
To: ALLIED MINERAL PRODUCTS, LLC
Reel/Frame 051841/0681 →