IP Library Assignment 015404/0836
Patent Assignment
Reel/Frame 015404/0836

Assignment of Assignor's Interest

Recorded: 2004-12-01 Pages: 3
Assignors
DOLENSKY, JOSEPH T.
Executed: 2004-10-29
MADDOX, JR., ROBERT J.
Executed: 2004-10-29
MURDOCH, ROBERT W.
Executed: 2004-10-29
Assignee
RIC INVESTMENTS, LLC.
801 WEST STREET, 2ND FLOOR, WILMINGTON, DELAWARE, 19801
Covered Property (1)
High Output Concentrator
Patent: 7,429,289 →
Application: 10/935,733 →
Publication: US 2006/0048644
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 27, 2023
From: RIC INVESTMENTS, LLC
To: RESPIRONICS, INC.
Reel/Frame 062817/0071 →
Change of Name Mar 1, 2023
From: RESPIRONICS, INC.
To: PHILIPS RS NORTH AMERICA LLC
Reel/Frame 062902/0629 →