IP Library › Assignment 006745/0327
Patent Assignment
Reel/Frame 006745/0327

Assignment of Assignor's Interest

Recorded: 1993-10-07 Pages: 2
Assignor
WHITFIELD, OLIVER J.
Executed: 1993-09-29
Assignee
PYRO INDUSTRIES, INC.
695 PEASE ROAD, BURLINGTON, WASHINGTON, 98233
Covered Property (1)
Self Concentrating Combustion Grate for Pellet Fueled Stoves
Patent: 5,383,446 →
Application: 08/104,218 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 10, 2000
From: PYRO INDUSTRIES, INC.
To: HEARTH TRENDS, INC.
Reel/Frame 010949/0880 →
Merger Oct 29, 2002
From: HEARTH TRENDS INC.
To: LENNOX HEARTH PRODUCTS INC.
Reel/Frame 013417/0761 →
Merger Mar 7, 2012
From: LENNOX HEARTH PRODUCTS INC.
To: LENNOX HEARTH PRODUCTS LLC
Reel/Frame 027818/0669 →