IP Library Assignment 058661/0628
Patent Assignment
Reel/Frame 058661/0628

Security Interest

Recorded: 2022-01-14 Pages: 6
Assignor
CALPINE CORPORATION
Executed: 2022-01-14
Assignee
MUFG UNION BANK, N.A., AS COLLATERAL AGENT
350 CALIFORNIA STREET, 11TH FLOOR, SAN FRANCISCO, CALIFORNIA, 94104
Covered Property (1)
System and method to improve control of conductivity, free residual chlorine, level, andpH in large cooling towers
Application: 16/873,046 →
Publication: US 2020/0172409
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Aug 18, 2021
From: TRUJILLO, ELY BENCOMO
To: CALPINE CORPORATION
Reel/Frame 057209/0019 →
Change of Name Jan 5, 2026
From: CALPINE CORPORATION
To: CALPINE LLC
Reel/Frame 074202/0042 →