Assignment of Assignor's Interest

Recorded: 2013-01-14 Pages: 4

Assignors

NEUMANN, DORIS

Executed: 2012-11-26

RITZER, JOACHIM

Executed: 2012-11-23

EFFENBERGER, GUNTHER

Executed: 2012-11-20

Assignee

ALLESSA GMBH

ALT FECHENHEIM 34, FRANKFURT, 60386, GERMANY

Covered Property (1)

Method for Preparing Cyclic Ketones

Patent: 8,802,897 →

Application: 13/712,037 →

Publication: US 2013/0165697

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.