Patent Assignment
Reel/Frame 006091/0020
Assignment of Assignors Interest.
Recorded: 1991-11-12
Pages: 4
Assignee
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA), A CORP. OF THE FED. REP. OF GERMANY
HENKELSTRASSE 67, POSTFACH 1100, D-4000 DUESSELDORF 1, GERMANY
Covered Property
(1)
Process for the Two-Phase Extraction of Metal Ions from Phases Containing Solid Metal Oxides, Agents and the Use Thereof
Patent:
5,260,039 →
Application:
07/776,230 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.