Patent Assignment
Reel/Frame 044177/0936
Assignment of Assignor's Interest
Recorded: 2017-11-20
Pages: 2
Assignor
ZAPPA TEC, LLC
Executed: 2017-11-16
Assignee
STEWART SUPERABSORBENTS, LLC
1954 MAIN AVENUE SE, HICKORY, NORTH CAROLINA, 28602
Covered Property
(1)
System for Solidification of Liquid Medical Waste
Patent:
8,450,389 →
Application:
12/752,688 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 1, 2010
From: BAREFOOT, QUINT
To: ZAPPA-TEC, LLC
Reel/Frame 024176/0324 →
Security Interest
Nov 17, 2023
From: CHASE CORPORATION; NEPTCO INCORPORATED; NUCERA SOLUTIONS LLC; STEWART SUPERABSORBENTS, LLC
To: ANTARES CAPITAL LP, AS COLLATERAL AGENT
Reel/Frame 065597/0771 →
Release of Security Interest in Patent Collateral, Recorded on November 17, 2023 at Reel 065597, Frame 0771
Apr 22, 2025
From: ANTARES CAPITAL LP, AS COLLATERAL AGENT
To: CHASE CORPORATION; NEPTCO INCORPORATED; NUCERA SOLUTIONS LLC; STEWART SUPERABSORBENTS, LLC
Reel/Frame 070906/0753 →
Grant of Security Interest in Patent Rights
Apr 22, 2025
From: CHASE CORPORATION; NEPTCO INCORPORATED; NUCERA SOLUTIONS LLC; STEWART SUPERABSORBENTS, LLC
To: MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT
Reel/Frame 070909/0765 →