IP Library Assignment 057209/0019
Patent Assignment
Reel/Frame 057209/0019

Nunc Pro Tunc Assignment

Recorded: 2021-08-18 Pages: 16
Assignor
TRUJILLO, ELY BENCOMO
Executed: 2021-08-17
Assignee
CALPINE CORPORATION
717 TEXAS AVENUE, SUITE 100, HOUSTON, TEXAS, 77002
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.
Security Interest Jan 14, 2022
From: CALPINE CORPORATION
To: MUFG UNION BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 058661/0628 →
Change of Name Jan 5, 2026
From: CALPINE CORPORATION
To: CALPINE LLC
Reel/Frame 074202/0042 →