Patent Assignment
Reel/Frame 012146/0747
Assignment of Assignor's Interest
Recorded: 2001-09-10
Pages: 4
Assignors
BELGARDT, ECKHARDT
Executed: 2001-07-05
RAU, PETER
Executed: 2001-05-23
STEINIGKE, KLAUS
Executed: 2001-05-06
STELZL, RUDOLF
Executed: 2001-05-31
Assignee
SIEMENS AG
POSTFACH 22 16 34, D-80506 MUNCHEN, GERMANY
Covered Property
(1)
Method for Expanding the Switching Network of a Communications System Without Interrupting Operation
Patent:
6,985,435 →
Application:
09/856,064 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.