Patent Assignment
Reel/Frame 044719/0287
Assignment of Assignor's Interest
Recorded: 2018-01-24
Pages: 10
Assignors
AUFDERHEIDE, RONALD C.
Executed: 2016-10-26
HARMON, SEAN
Executed: 2017-10-28
HORVATH, LEE R.
Executed: 2016-10-28
JOHNSTON, STEVEN
Executed: 2016-10-28
Assignee
ASK CHEMICALS, L.P.
1209 ORANGE STREET, CORPORATION TRUST CENTER, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Casting Sleeve with Williams Core
Application:
15/346,837 →
Publication:
US 2017/0050238
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jun 23, 2017
From: ASK CHEMICALS L.P.
To: HSBC CORPORATE TRUSTEE COMPANY (UK) LIMITED, AS SECURITY AGENT
Reel/Frame 042962/0520 →
Conversion
Jan 25, 2018
From: ASK CHEMICALS LP
To: ASK CHEMICALS LLC
Reel/Frame 045149/0147 →
Conversation
Mar 30, 2023
From: ASK CHEMICALS L.P.
To: ASK CHEMICALS LLC
Reel/Frame 063196/0385 →
Release of Security Interest
Nov 4, 2024
From: GLAS TRUST CORPORATION LIMITED
To: ASK CHEMICALS LLC
Reel/Frame 069292/0617 →