IP Library › Assignment 037602/0221
Patent Assignment
Reel/Frame 037602/0221

Assignment of Assignor's Interest

Recorded: 2016-01-27 Pages: 7
Assignors
KRATOCHVIL, RHONDA MARIE
Executed: 2015-12-08
SMITH, ROCKY LEE
Executed: 2015-12-08
WELLER, DAVID EARL, JR
Executed: 2015-12-16
WU, SHIH-JEN
Executed: 2015-12-08
Assignee
U.S. SILICA COMPANY
8490 PROGRESS DRIVE, SUITE 300, FREDERICK, MARYLAND, 21701
Covered Property (1)
Solar Reflective Particulates
Patent: 9,890,288 →
Application: 14/962,906 →
Publication: US 2017/0158865
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest May 3, 2018
From: U.S. SILICA COMPANY, A DE CORPORATION; OREN TECHNOLOGIES, LLC, A TX LLC; SANDBOX LOGISTICS, LLC, A TX LLC
To: BNP PARIBAS
Reel/Frame 046434/0308 →
Notice of Grant of Security Interest in Intellectual Property (First Lien) Jul 31, 2024
From: U.S. SILICA COMPANY
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 068307/0349 →
Release of Security Interest Aug 1, 2024
From: BNP PARIBAS, AS COLLATERAL AGENT
To: U.S. SILICA COMPANY; OREN TECHNOLOGIES, LLC; SANDBOX LOGISTICS, LLC
Reel/Frame 068459/0231 →