IP Library Assignment 044729/0871
Patent Assignment
Reel/Frame 044729/0871

Assignment of Assignor's Interest

Recorded: 2018-01-25 Pages: 3
Assignor
MESSAGE LEVEL LLC
Executed: 2018-01-24
Assignee
MCINNIS, WILLIAM LEE
15220 RIVER ROAD, CHESTERFIELD, VIRGINIA, 23838
Covered Property (1)
System and Method for Preventing Delivery of Unsolicited and Undesired Electronic Messages by Key Generation and Comparison
Patent: 7,747,860 →
Application: 11/010,600 →
Publication: US 2005/0251861
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 11, 2006
From: CUNNINGHAM, BRIAN; KIM, LESLIE
To: MESSAGE LEVEL, LLC
Reel/Frame 017298/0171 →
Assignment of Assignor's Interest Aug 18, 2020
From: MCINNIS, WILLIAM LEE
To: EMAILPATENTS LLC-S
Reel/Frame 053524/0236 →