Patent Assignment
Reel/Frame 028252/0499
Security Agreement
Recorded: 2012-05-22
Pages: 5
Assignee
THE BANK OF NOVA SCOTIA
720 KING STREET WEST, 4TH FLOOR MAILROOM, TORONTO, M5V2T3, CANADA
Covered Properties
(5)
Process to Produce an Acylated Vinylamine-Containing Polymer and Its Application as a Papermaking Additive
Organopolysilicone Polyether Drainage Aid
Use of Yeast Peptide Hydrolysate as an Active Agent for Strengthening Hair
Application:
13/505,348 →
Publication:
US 2012/0220541
Synergistic Combination of a Fluid Loss Additive and Rheology Modifier
Application:
61/638,142 →
Antimicrobial Polymers
Application:
61/638,670 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 13, 2012
From: GU, QU-MING; MCKAY, JONATHAN M.
To: HERCULES INCORPORATED
Reel/Frame 028044/0267 →
Assignment of Assignor's Interest
Apr 25, 2012
From: AL-BADRI, ZOHA; BOLTON, TODD S.
To: HERCULES INCORPORATED
Reel/Frame 028106/0119 →
Assignment of Assignor's Interest
Oct 26, 2012
From: DAL FARRA, CLAUDE; DOMLOGE, NOUHA; BOTTO, JEAN-MARIE
To: ISP INVESTMENTS INC.
Reel/Frame 029196/0745 →
Assignment of Assignor's Interest
Dec 4, 2012
From: MUSA, OSAMA M.; LIU, XUEJUN; CHUANG, JUI-CHANG; WINKOWSKI, KAREN
To: ISP INVESTMENTS INC.
Reel/Frame 029398/0118 →
Assignment of Assignor's Interest
Dec 20, 2012
From: DAL FARRA, CLAUDE; DOMLOGE, NOUHA; BOTTO, JEAN-MARIE
To: ISP INVESTMENTS INC.
Reel/Frame 029509/0157 →
Release of Patent Security Agreement
Mar 18, 2013
From: THE BANK OF NOVA SCOTIA
To: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; AQUALON COMPANY; ISP INVESTMENTS INC.; HERCULES INCORPORATED
Reel/Frame 030025/0320 →
Assignment of Assignor's Interest
May 10, 2013
From: ZHENG, JUN; WANG, JANICE JIANZHAO; FARRAR, DAVID; SILVER, CATHERINE
To: ISP INVESTMENTS INC.
Reel/Frame 030393/0242 →
U.S. Assignment of Patents
Aug 4, 2014
From: HERCULES INCORPORATED
To: SOLENIS TECHNOLOGIES, L.P.
Reel/Frame 033470/0922 →
Notice and Confirmation of Grant of Security Interest in Patents (First Lien)
Aug 14, 2014
From: SOLENIS TECHNOLOGIES, L.P.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 033535/0806 →
Notice and Confirmation of Grant of Security Interest in Patents (Second Lien)
Aug 14, 2014
From: SOLENIS TECHNOLOGIES, L.P.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 033535/0847 →
First Lien Notice and Confirmation of Grant of Security Interest in Patents
Jul 20, 2018
From: SOLENIS TECHNOLOGIES, L.P.
To: CITIBANK, N.A., COLLATERAL AGENT
Reel/Frame 046595/0241 →
Second Lien Notice and Confirmation of Grant of Security Interest in Patents
Jul 20, 2018
From: SOLENIS TECHNOLOGIES, L.P.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 046629/0213 →
Intellectual Property First Lien Security Agreement Release
Jul 20, 2018
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
To: SOLENIS TECHNOLOGIES, L.P.
Reel/Frame 046594/0252 →
Intellectual Property Second Lien Security Agreement Release
Jul 20, 2018
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: SOLENIS TECHNOLOGIES, L.P.
Reel/Frame 047058/0800 →
Abl Patent Security Agreement
Nov 10, 2021
From: INNOVATIVE WATER CARE, LLC; SOLENIS TECHNOLOGIES, L.P.
To: BANK OF AMERICA, N.A.
Reel/Frame 058102/0122 →
Release of Security Interest
Nov 10, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: SOLENIS TECHNOLOGIES, L.P.
Reel/Frame 058856/0724 →
Notes Security Agreement
Nov 10, 2021
From: INNOVATIVE WATER CARE, LLC; SOLENIS TECHNOLOGIES, L.P.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 058103/0066 →
Term Loan Patent Security Agreement
Nov 10, 2021
From: INNOVATIVE WATER CARE, LLC; SOLENIS TECHNOLOGIES, L.P.
To: GOLDMAN SACHS BANK USA
Reel/Frame 058102/0407 →
Release of Security Interest
Nov 10, 2021
From: CITIBANK, N.A.
To: SOLENIS TECHNOLOGIES, L.P.
Reel/Frame 058848/0636 →
Security Agreement (Notes)
Sep 14, 2022
From: SOLENIS TECHNOLOGIES, L.P.; INNOVATIVE WATER CARE, LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A. AS COLLATERAL AGENT
Reel/Frame 061432/0821 →
2023 Notes Patent Security Agreement
Jul 7, 2023
From: BIRKO CORPORATION; SOLENIS TECHNOLOGIES, L.P.; INNOVATIVE WATER CARE, LLC; DIVERSEY, INC.
To: BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 064225/0170 →
Security Agreement (2024 Notes)
Jun 24, 2024
From: BIRKO CORPORATION; DIVERSEY, INC.; DIVERSEY TASKI, INC.; INNOVATIVE WATER CARE, LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 067824/0278 →
Release of 2023 Notes Patent Security Interests
Oct 10, 2025
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
To: BIRKO CORPORATION; DIVERSEY, INC.; DIVERSEY TASKI, INC.; INNOVATIVE WATER CARE, LLC
Reel/Frame 073074/0198 →
Security Agreement (Notes)
Oct 10, 2025
From: DIVERSEY, INC.; DIVERSEY TASKI, INC.; INNOVATIVE WATER CARE, LLC; SOLENIS TECHNOLOGIES, L.P.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 073061/0885 →
Security Interest
Nov 14, 2025
From: CHEM-AQUA, INC.; DIVERSEY, INC.; DIVERSEY TASKI, INC.; INNOVATIVE WATER CARE, LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 073570/0838 →