IP Library › Assignment 028222/0365
Patent Assignment
Reel/Frame 028222/0365

Assignment of Assignor's Interest

Recorded: 2012-05-16 Pages: 4
Assignors
MARSDEN, RANDAL J.
Executed: 2012-04-04
HOLE, STEVE
Executed: 2012-04-04
CLOSSON, DANIEL
Executed: 2012-04-04
Assignee
CLEANKEYS INC.
4423 97TH STREET, EDMONTON, ALBERTA, T6E 6W6, CANADA
Covered Property (1)
Systems and Methods for Monitoring Surface Sanitation
Patent: 9,069,390 →
Application: 13/355,450 →
Publication: US 2012/0206384
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 30, 2014
From: CLEANKEYS INC.
To: TYPESOFT TECHNOLOGIES, INC.
Reel/Frame 033000/0805 →
Assignment of Assignor's Interest Jul 27, 2016
From: TYPESOFT TECHNOLOGIES, INC.
To: APPLE INC.
Reel/Frame 039275/0192 →