Patent Assignment
Reel/Frame 004912/0079
Assignment of Assignors Interest.
Recorded: 1986-09-30
Pages: 1
Assignee
LEYBOLD-HERAEUS GMBH
BONNER SSTRASSE 498, A CORP. OF WEST GERMANY, D-5000 KOLN 51, GERMANY
Covered Property
(1)
Sputtering Installation for the Reactive Coating of a Substrate with Hard Materials
Patent:
4,798,663 →
Application:
06/927,671 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 25, 1988
From: LEYBOLD-HERAEUS GMBH
To: LEYBOLD AKTIENGESELLSCHAFT
Reel/Frame 004954/0049 →
Assignment of Assignors Interest.
Sep 14, 1988
From: HERKLOTZ, GUNTHER; ELIGEHAUSEN, HANS
To: LEYBOLD AKTIENGESELLSCHAFT, A CORP. OF WEST GERMANY
Reel/Frame 004946/0662 →
Change of Name
Mar 4, 1997
From: LEYBOLD-HERAEUS GMBH
To: BALZERS UND LEYBOLD DEUTSCHLAND HOLDING AKTIENGESELLSCHAFT
Reel/Frame 008376/0902 →