IP Library › Assignment 034968/0886
Patent Assignment
Reel/Frame 034968/0886

Assignment of Assignor's Interest

Recorded: 2015-02-16 Pages: 4
Assignor
SPEARMAN, ALEXANDER PATRICK
Executed: 2015-02-16
Assignee
SPEARMAN, PATRICK RICHARD
15 WATERFORD CIRCLE, THE WOODLANDS, TEXAS, 77381
Covered Property (1)
Systems And Methods For Treating Blood
Application: 14/623,455 →
Publication: US 2015/0231323
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 3, 2018
From: SPEARMAN, ALEXANDER PATRICK
To: SPEARMAN, PATRICK RICHARD
Reel/Frame 047660/0027 →
Assignment of Assignor's Interest Dec 4, 2018
From: SPEARMAN, PATRICK RICHARD
To: HUMANITY LIFE EXTENSION LLC
Reel/Frame 047665/0197 →