IP Library › Assignment 050220/0759
Patent Assignment
Reel/Frame 050220/0759

Assignment of Assignor's Interest

Recorded: 2019-08-30 Pages: 5
Assignors
EGMOND, JAN W.
Executed: 2017-09-12
KAARTO, JOHN K.
Executed: 2017-09-12
Assignee
W. R. GRACE & CO.-CONN
7500 GRACE DRIVE, COLUMBIA, MARYLAND, 21044
Covered Property (1)
Process for Producing Propylene Copolymers with Low Voc Content
Application: 16/490,167 →
Publication: US 2020/0071435
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Receiving Party Name Previously Recorded at Reel: 50220 Frame: 759. Assignor(S) Hereby Confirms the Assignment. Sep 4, 2019
From: VAN EGMOND, JAN W.; KAARTO, JOHN K.
To: W.R. GRACE & CO. -CONN.
Reel/Frame 050269/0199 →
Term Loan Security Agreement Sep 23, 2021
From: W. R. GRACE & CO.-CONN.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 057594/0104 →
Notes Security Agreement Sep 23, 2021
From: W. R. GRACE & CO.-CONN.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 057594/0156 →
Security Interest Feb 17, 2023
From: W.R. GRACE & CO.-CONN.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 062792/0510 →
Security Agreement (Notes) Aug 19, 2025
From: W. R. GRACE & CO.-CONN.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 072520/0653 →
Notes Security Interest Jan 29, 2026
From: W. R. GRACE & CO.-CONN.; ADVANCED REFINING TECHNOLOGIES LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 074532/0229 →