Patent Assignment
Reel/Frame 022514/0140
Assignment of Assignor's Interest
Recorded: 2009-04-07
Pages: 3
Assignor
WILSON, WILFRED WAYNE
Executed: 2009-04-01
Assignee
SACHEM, INC.
821 EAST WOODWARD STREET, AUSTIN, TEXAS, 78704
Covered Property
(1)
Process for Preparing Advanced Ceramic Powders Using Onium Dicarboxylates
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jun 18, 2010
From: SACHEM, INC.; SACHEM ASIA, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 024555/0963 →
Security Interest
May 6, 2024
From: SACHEM, INC.; SACHEM ASIA, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 067318/0340 →
Release of Security Interest
Jun 10, 2025
From: PNC BANK, NATIONAL ASSOCIATION
To: SACHEM, INC.; SACHEM ASIA, INC.
Reel/Frame 071368/0642 →
Security Interest
Aug 4, 2026
From: SACHEM, INC.
To: FIRST BUSINESS SPECIALTY FINANCE, LLC
Reel/Frame 075521/0429 →