Patent Assignment
Reel/Frame 053698/0522
Assignment of Assignor's Interest
Recorded: 2020-09-04
Pages: 8
Assignors
BLUM, PAUL
Executed: 2020-08-19
CHIGURUPATI, SAMBASIVA RAO
Executed: 2020-08-20
WHITE, DERRICK JERMAINE
Executed: 2020-08-19
Assignee
S&P INGREDIENT DEVELOPMENT, LLC
600 HIGHWAY 169 SOUTH, SUITE 885, SAINT LOUIS PARK, MINNESOTA, 55426
Covered Properties
(2)
Propionibacterial Cell Lines for Organic Acid Production
Isolation of Microbial Cell Lines for Organic Acid Production
Application:
62/686,463 →
Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 16, 2018
From: BLUM, PAUL
To: S&P INGREDIENT DEVELOPMENT, LLC
Reel/Frame 046360/0882 →
Assignment of Assignor's Interest
Apr 18, 2019
From: CHIGURUPATI, SAMBASIVA RAO
To: S&P INGREDIENT DEVELOPMENT, LLC
Reel/Frame 048929/0939 →
Assignment of Assignor's Interest
Jun 18, 2019
From: BLUM, PAUL; CHIGURUPATI, SAMBASIVA RAO
To: S&P INGREDIENT DEVELOPMENT, LLC
Reel/Frame 049497/0034 →
Security Interest
Jul 24, 2020
From: S & P INGREDIENT DEVELOPMENT, LLC
To: COMERICA BANK
Reel/Frame 053305/0168 →
Security Interest
Apr 30, 2021
From: S & P INGREDIENT DEVELOPMENT, LLC
To: PROTERRA FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 056096/0081 →
Release of Security Interest
May 4, 2021
From: COMERICA BANK
To: S & P INGREDIENT DEVELOPMENT, LLC
Reel/Frame 056129/0794 →
Security Agreement
May 27, 2022
From: S & P INGREDIENT DEVELOPMENT, LLC
To: BMO HARRIS BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 060204/0584 →
Release of Security Interest
Jun 2, 2022
From: PROTERRA FINANCE LLC, AS COLLATERAL AGENT
To: S & P INGREDIENT DEVELOPMENT, LLC
Reel/Frame 060088/0345 →
Release of Security Interest
Aug 4, 2025
From: BMO BANK N.A., A NATIONAL BANKING ASSOCIATION, FKA, BMO HARRIS BANK N.A.
To: S & P INGREDIENT DEVELOPMENT, LLC
Reel/Frame 071921/0960 →
Patent Security Agreement
Sep 29, 2025
From: J&K INGREDIENTS, LLC
To: KEYBANK NATIONAL ASSOCIATION
Reel/Frame 072976/0566 →
Assignment of Assignor's Interest
Nov 5, 2025
From: S&P INGREDIENT DEVELOPMENT, LLC
To: J&K INGREDIENTS, LLC
Reel/Frame 072784/0953 →