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Patent Assignment
Reel/Frame 056003/0407

Assignment of Assignor's Interest

Recorded: 2021-04-22 Pages: 6
Assignor
SEPARATION DESIGN GROUP LLC
Executed: 2010-02-12
Assignee
SEPARATION DESIGN GROUP IP HOLDINGS, LLC
931 ROLLING MEADOWS ROAD, WAYNESBURG, PENNSYLVANIA, 15341
Covered Properties (3)
Ultra Rapid Cycle Portable Oxygen Concentrator
Application: 15/715,600 →
Publication: US 2018/0050167
Ultra Rapid Cycle Portable Oxygen Concentrator
Application: 16/678,018 →
Publication: US 2020/0069903
Ultra Rapid Cycle Portable Oxygen Concentrator
Application: 16/678,026 →
Publication: US 2020/0139069
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 23, 2020
From: GAILBRAITH, STEPHEN DOUGLAS; MCGOWAN, KENNETH J.; BALDAUFF, EVONNE A.; DEPETRIS, ELISE N.
To: SDG IP HOLDINGS, LLC
Reel/Frame 051593/0256 →
Assignment of Assignor's Interest Feb 13, 2020
From: GALBRAITH, STEPHEN DOUGLAS; MCGOWAN, KENNETH J.; BALDAUFF, EVONNE A.; DEPETRIS, ELISE N.
To: SEPARATION DESIGN GROUP IP HOLDINGS, LLC
Reel/Frame 051809/0616 →
Assignment of Assignor's Interest Apr 19, 2021
From: SEPARATION DESIGN GROUP, LLC
To: SEPARATION DESIGN GROUP IP HOLDINGS, LLC
Reel/Frame 055956/0407 →