Patent Assignment
Reel/Frame 027575/0903
Assignment of Assignor's Interest
Recorded: 2012-01-23
Pages: 2
Assignors
SCHRAUB, FREDERIC ANTHONY
Executed: 2011-12-14
VOGTMANN, MICHAEL R.
Executed: 2011-12-16
SMEDLEY, BENJAMIN C.
Executed: 2011-12-14
Assignee
STRASBAUGH
825 BUCKLEY ROAD, SAN LUIS OBISPO, CALIFORNIA, 93401
Covered Property
(1)
System and Method for in Situ Monitoring of Top Wafer Thickness in a Stack of Wafers
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 7, 2017
From: STRASBAUGH AND R.H. STRASBAUGH
To: BFI BUSINESS FINANCE DBA CAPITALSOURCE BUSINESS FINANCE GROUP
Reel/Frame 041904/0158 →
Assignment of Assignor's Interest
Mar 8, 2017
From: BFI BUSINESS FINANCE DBA CAPITALSOURCE BUSINESS FINANCE GROUP
To: REVASUM, INC.
Reel/Frame 041909/0687 →
Security Interest
Dec 12, 2023
From: REVASUM, INC.
To: SQN VENTURE INCOME FUND II, LP
Reel/Frame 065849/0798 →
Security Interest
Feb 23, 2024
From: REVASUM, INC.
To: SQN VENTURE INCOME FUND II, LP
Reel/Frame 066545/0924 →