IP Library › Assignment 025721/0440
Patent Assignment
Reel/Frame 025721/0440

Assignment of Assignor's Interest

Recorded: 2011-01-31 Pages: 6
Assignor
MCGOWAN, KENNETH A.
Executed: 2011-01-27
Assignee
WESTMORELAND ADVANCED MATERIALS, LLC
110 RIVERVIEW DRIVE, MONESSEN, PENNSYLVANIA, 15062
Covered Properties (7)
Calcium Aluminate Clinker as a Refractory Aggregate with and Without Barium Addition and Use Thereof
Patent: 7,368,010 →
Application: 10/924,713 →
Publication: US 2005/0049138
Calcium Aluminate Clinker as a Refractory Aggregate with and Without Barium Addition and Use Thereof
Patent: 8,216,435 →
Application: 11/145,811 →
Publication: US 2005/0271936
Calcium Aluminate Clinker as a Refractory Aggregate with and Without Barium Addition and Use Thereof
Patent: 7,824,464 →
Application: 11/899,128 →
Publication: US 2008/0061465
Calcium Aluminate Clinker as a Refractory Aggregate with and Without Barium Addition and Use Thereof
Patent: 8,123,853 →
Application: 12/891,262 →
Publication: US 2011/0011213
Calcium aluminate clinker as a refractory aggregate with and without barium addition and use thereof
Application: 60/497,998 →
Calcium aluminate clinker as a refractory aggregate with and without barium addition and use thereof
Application: 60/577,660 →
Methods of use of Calcium Hexa Aluminate refractory linings and/or chemical barriers in high alkali or alkaline environments
Application: 60/846,171 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Agreement Concerning Dissolution by Domestication and Conversion from a Limited Liability Company to a Corporation Dec 2, 2011
From: WESTMORELAND ADVANCED MATERIALS, LLC
To: WESTMORELAND ADVANCED MATERIALS, INC.
Reel/Frame 027316/0521 →
Assignment of Assignor's Interest Feb 18, 2020
From: WESTMORELAND ADVANCED MATERIALS, INC.
To: ALLIED MINERAL PRODUCTS, LLC
Reel/Frame 051841/0681 →