IP Library › Assignment 012415/0829
Patent Assignment
Reel/Frame 012415/0829

Assignment of Assignor's Interest

Recorded: 2002-01-03 Pages: 3
Assignor
HUANG, JOHNNIE W.
Executed: 2001-11-02
Assignee
SIEMENS MEDICAL SYSTEMS, INC., ELECTROMEDICAL GROUP
16 ELECTRONICS AVENUE, DANVERS, MASSACHUSETTS, 01923
Covered Property (1)
Method and Apparatus for Estimating a Physiological Parameter from a Physiological Signal
Patent: 6,594,512 →
Application: 09/915,610 →
Publication: US 2002/0099280
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 29, 2003
From: SIEMENS MEDICAL SYSTEMS, INC.
To: DRAEGER MEDICAL SYSTEMS, INC.
Reel/Frame 014438/0632 →
Assignment of Assignor's Interest May 4, 2023
From: DRAEGER MEDICAL SYSTEMS, INC.
To: DRÄGERWERK AG & CO. KGAA
Reel/Frame 063542/0374 →