Patent Assignment
Reel/Frame 008515/0200
Assignment of Assignor's Interest
Recorded: 1997-04-16
Pages: 3
Assignee
RECOVERY ENGINEERING, INC.
2229 EDGEWOOD AVENUE SOUTH, MINNEAPOLIS, MINNESOTA, 55426
Covered Property
(1)
Filter Cartridge for Gravity-Fed Water Treatment Devices
Patent:
6,290,848 →
Application:
08/843,458 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 22, 2001
From: RECOVERY ENGINEERING, INC.
To: PUR WATER PURIFICATION PRODUCTS, INC.
Reel/Frame 011967/0648 →
Articles of Conversion (from Ohio Corporation to Nevada Corporation)
Oct 16, 2014
From: PUR WATER PURIFICATION PRODUCTS, INC.
To: PUR WATER PURIFICATION PRODUCTS, INC.
Reel/Frame 034012/0124 →
Assignment of Assignor's Interest
Oct 16, 2014
From: PUR WATER PURIFICATION PRODUCTS, INC.
To: HELEN OF TROY LIMITED
Reel/Frame 034014/0087 →