Patent Assignment
Reel/Frame 008146/0137
Security Agreement
Recorded: 1996-09-23
Pages: 3
Assignor
SIGMA CORPORATION
Executed: 1996-09-05
Assignee
HSBC BUSINESS LOANS, INC.
SUITE 202, 111 PRESIDENTIAL BOULEVARD, BALA-CYNWYD, PENNSYLVANIA, 19004
Covered Properties
(2)
Sleeve Adapter
Patent:
4,976,457 →
Application:
07/281,101 →
Sleeve Adapter
Patent:
5,060,986 →
Application:
07/502,049 →
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 13, 1989
From: CARTER, WILLIAM
To: WATER WORKS SUPPLY CORPORATION
Reel/Frame 005042/0464 →
Security Agreement
Jul 3, 2003
From: SIGMA CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 014235/0329 →
Release of Security Interest
Sep 3, 2003
From: HSBC BUSINESS CREDIT (USA) INC.
To: SIGMA CORPORATION
Reel/Frame 014446/0399 →
Assignment of Assignor's Interest
Oct 5, 2007
From: WATER WORKS SUPPLY CORPORATION
To: SIGMA CORPORATION
Reel/Frame 019920/0407 →
Assignment of Assignor's Interest
Oct 5, 2007
From: WATER WORKS SUPPLY CORPORATION
To: SIGMA CORPORATION
Reel/Frame 019920/0389 →
Release of Security Interest
Oct 17, 2007
From: PNC BANK, NATIONAL ASSOCIATION
To: SIGMA CORPORATION
Reel/Frame 019974/0219 →
Security Agreement
Oct 18, 2007
From: SIGMA CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 019974/0784 →
Security Agreement
Oct 22, 2007
From: SIGMA CORPORATION
To: ARES CAPITAL CORPORATION
Reel/Frame 019991/0790 →
Other/Resignation and Appointment Agreement
Mar 22, 2013
From: ARES CAPITAL CORPORATION, AS AGENT
To: FRONTENAC COMPANY, LLC, AS AGENT
Reel/Frame 030064/0421 →
Security Agreement
Oct 12, 2017
From: SIGMA CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 044203/0790 →
Release of Security Interest
Oct 12, 2017
From: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
To: SIGMA CORPORATION
Reel/Frame 043851/0291 →
Release of Security Interest
Oct 13, 2017
From: PNC BANK, NATIONAL ASSOCIATION
To: SIGMA CORPORATION
Reel/Frame 043863/0436 →
Release of Security Interest
Oct 17, 2017
From: FRONTENAC COMPANY, LLC
To: SIGMA CORPORATION
Reel/Frame 043886/0762 →
Release of Security Interest
Apr 2, 2025
From: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
To: SIGMA CORPORATION
Reel/Frame 070709/0862 →