Patent Assignment
Reel/Frame 005810/0277
Assignment of Assignors Interest.
Recorded: 1991-08-15
Pages: 3
Assignors
HETTCHE, HELMUT
Executed: 1991-03-16
MUCKENSCHNABEL, REINHARD
Executed: 1991-03-25
SCHEFFLER, GERHARD
Executed: 1991-03-11
FLEISCHHAUER, ILONA
Executed: 1991-03-11
MORICK, WOLFGANG
Executed: 1991-03-11
Assignee
ASTA PHARMA AKTIENGESELLSCHAFT A CORPORATION OF THE FEDERAL REPUBLIC OF GERMANY
WEISMULLERSTRASSE 45, D-6000 FRANKFURT AM MAIN 1, GERMANY
Covered Property
(1)
Salts of Azelastine Having Improved Solubility
Application:
07/519,172 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.