IP Library › Assignment 003817/0695
Patent Assignment
Reel/Frame 003817/0695

Assignment of Assignors Interest.

Recorded: 1980-09-19 Pages: 4
Assignors
WALDMAN JOSEPH L.
Executed: 1980-08-20
KLEIN EDGAR
Executed: 1980-08-28
KULLING ACHIM
Executed: 1980-08-28
RAHM JOSEPH A.
Executed: 1980-08-20
Assignee
N L INDUSTRIES, INC.
NO. 1230 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK
Covered Property (1)
Process for Manufacturing a Stable Titanyl Sulfate Solution
Patent: 4,275,041 →
Application: 06/188,805 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Dec 14, 1990
From: KRONOS, INC.
To: KRONOS (USA), INC.
Reel/Frame 005584/0064 →
Change of Name Effective on 12/23/1992 Mar 12, 1993
From: KRONOS (USA), INC.
To: KRONOS, INC.
Reel/Frame 006484/0925 →