IP Library › Assignment 012413/0811
Patent Assignment
Reel/Frame 012413/0811

Assignment of Assignor's Interest

Recorded: 2001-12-19 Pages: 3
Assignors
TRUITT, PATRICK W.
Executed: 2001-12-18
DUFF, WINSLOW K.
Executed: 2001-12-18
Assignee
RESPIRONICS, INC.
1501 ARDMORE BLVD., PITTSBURGH, PENNSYLVANIA, 15221
Covered Property (1)
Monitoring Fluid Flow in a Pressure Support System
Patent: 6,644,311 →
Application: 10/027,487 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Dividend from Subsidiary to Parent Nov 7, 2005
From: RESPIRONICS, INC.
To: RIC INVESTMENTS, INC.
Reel/Frame 016741/0570 →
Change of Name Nov 8, 2005
From: RIC INVESTMENTS, INC.
To: RIC INVESTMENTS, LLC.
Reel/Frame 016747/0177 →