IP Library Assignment 010225/0561
Patent Assignment
Reel/Frame 010225/0561

Assignment of Assignor's Interest

Recorded: 1999-09-13 Pages: 2
Assignor
HUMS, ERICH
Executed: 1998-07-30
Assignee
SIEMENS AKTIENGESELLSCHAFT
ZT GG VF, POSTFACH 22 16 34, MUNCHEN, 80506, GERMANY
Covered Property (1)
Sintering Plant
Patent: 5,971,752 →
Application: 09/122,053 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 24, 2009
From: SIEMENS AG
To: ARGILLON GMBH
Reel/Frame 022990/0975 →
Assignment of Assignor's Interest Sep 27, 2012
From: ARGILLON GMBH
To: JOHNSON MATTHEY CATALYSTS (GERMANY) GMBH
Reel/Frame 029046/0006 →