IP Library Assignment 024107/0523
Patent Assignment
Reel/Frame 024107/0523

Assignment of Assignor's Interest

Recorded: 2010-03-19 Pages: 3
Assignors
MACKAY, JOHN
Executed: 2001-10-24
MOLINARO, TOM
Executed: 2001-10-24
Assignee
SPHERETEK, LLC
1206 E MT. VIEW ALVIOS RD., SUNNYVALE, CALIFORNIA, 94089
Covered Property (1)
Bumping Electronic Components Using Transfer Substrates
Patent: 7,819,301 →
Application: 11/925,493 →
Publication: US 2008/0087709
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 19, 2010
From: SPHERETEK, LLC
To: WSTP, LLC
Reel/Frame 024107/0579 →
Assignment of Assignor's Interest Jul 31, 2017
From: WSTP, LLC
To: SEMIPAC, INC.
Reel/Frame 043144/0364 →