IP Library › Granted Patent US 916,153
Granted Patent S1
US 916,153 · App. 29/660,778 · Granted Apr 13, 2021

Regenerator wall block

Inventors: Trevor Robert Wilson (Derbyshire, GB); Alan Bowser (Brook Park, OH); Lou Carolla (Brook Park, OH)
Assignees: FOSBEL, INC.; DSF REFRACTORIES AND MINERALS LIMITED
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Quick Facts
Patent No.
US 916,153
App. No.
29/660,778
Granted
Apr 13, 2021
Kind
S1
Claims (1)

The ornamental designs for “regenerator wall block”, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Jun 28, 2019
From: FSBL ACQUISITION, INC.
To: FOSBEL, INC.
Reel/Frame 049636/0142 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 24, 2019
From: FOSBEL, INC.; FOSBEL INTELLECTUAL LIMITED
To: FSBL ACQUISITION, INC.
Reel/Frame 048987/0217 →