IP Library › Assignment 056705/0278
Patent Assignment
Reel/Frame 056705/0278

Assignment of Assignor's Interest

Recorded: 2021-06-29 Pages: 5
Assignors
SCHMIDT, STEPHEN R.
Executed: 2015-11-19
LIBANATI, CRISTIAN
Executed: 2016-08-19
Assignee
W.R. GRACE & CO.- CONN
7500 GRACE DRIVE, COLUMBIA, MARYLAND, 21044
Covered Property (1)
Acid-Resistant Catalyst Supports and Catalysts
Application: 17/361,825 →
Publication: US 2021/0322955
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement (Supplemental No. 2) Aug 19, 2025
From: W. R. GRACE & CO.-CONN.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 072497/0481 →
Security Interest Aug 19, 2025
From: W. R. GRACE & CO.-CONN.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 072519/0240 →
Security Interest Aug 19, 2025
From: W. R. GRACE & CO.-CONN.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 072519/0265 →
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 →