Patent Assignment
Reel/Frame 055330/0650
Assignment of Assignor's Interest
Recorded: 2021-02-19
Pages: 3
Assignors
LANG, ALEXANDER
Executed: 2021-02-09
DUFEK, BRIANNA
Executed: 2021-02-05
WIEDERIN, DANIEL R.
Executed: 2021-02-07
Assignee
ELEMENTAL SCIENTIFIC, INC.
7277 WORLD COMMUNICATIONS DRIVE, OMAHA, NEBRASKA, 68122
Covered Property
(1)
Automated System for Online Detection of Organic Molecular Impurities in Semiconductor Grade Chemicals
Patent:
12,055,530 →
Application:
17/125,222 →
Publication:
US 2021/0181165
PCT:
PCT/US2020/065598 ↗