IP Library Assignment 010851/0419
Patent Assignment
Reel/Frame 010851/0419

Assignment of Assignor's Interest

Recorded: 2000-05-25 Pages: 3
Assignor
DITZLER, LEE C.
Executed: 2000-05-22
Assignee
NOVAZONE
346 EARHART WAY, LIVERMORE, CALIFORNIA, 94550
Covered Property (1)
Pressure regulation process for ozone generating cell
Patent: 6,372,096 →
Application: 09/579,339 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 11, 2008
From: NOVAZONE INCORPORATED
To: PURFRESH, INC.
Reel/Frame 021076/0306 →
Merger Oct 22, 2008
From: PURFRESH, INC.
To: PURFRESH, INC.
Reel/Frame 021719/0475 →