IP Library Assignment 005939/0361
Patent Assignment
Reel/Frame 005939/0361

Assignment of Assignors Interest.

Recorded: 1991-12-11 Pages: 2
Assignors
SCHWALKE, UDO
Executed: 1991-11-14
BURMESTER, RALF
Executed: 1991-11-22
Assignee
Covered Property (1)
Method for Producing a Doped Polycide Layer on a Semiconductor Substrate
Patent: 5,190,888 →
Application: 07/779,408 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 31, 2011
From: SIEMENS AKTIENGESELLSCHAFT
To: INFINEON TECHNOLOGIES AG
Reel/Frame 026358/0703 →