Patent Assignment
Reel/Frame 052106/0528
Assignment of Assignor's Interest
Recorded: 2020-03-13
Pages: 4
Assignor
DAVIS, SASHKA T.
Executed: 2017-08-23
Assignee
EMC IP HOLDING COMPANY LLC
176 SOUTH STREET, HOPKINTON, MASSACHUSETTS, 01748
Covered Property
(1)
Method, Apparatus and Article of Manufacture for Categorizing Computerized Messages into Categories
Related Assignments
(24)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Apr 22, 2020
From: CREDANT TECHNOLOGIES INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 053546/0001 →
Security Agreement
May 28, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 052771/0906 →
Security Interest
Jun 5, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC; THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 052851/0081 →
Security Interest
Jun 5, 2020
From: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 053311/0169 →
Security Interest
Jun 5, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 052851/0917 →
Security Interest
Jun 5, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 052852/0022 →
Second Lien Patent Security Agreement
Sep 1, 2020
From: RSA SECURITY LLC
To: JEFFERIES FINANCE LLC
Reel/Frame 053666/0767 →
First Lien Patent Security Agreement
Sep 1, 2020
From: RSA SECURITY LLC
To: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
Reel/Frame 054155/0815 →
Release of Security Interest in Certain Patents Previously Recorded at Reel/Frame (053311/0169)
Sep 3, 2020
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS AGENT
To: EMC IP HOLDING COMPANY LLC
Reel/Frame 053702/0124 →
Partial Release of Security Interest
Sep 3, 2020
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: EMC IP HOLDING COMPANY LLC
Reel/Frame 053702/0020 →
Release of Security Interest in Certain Patents Previously Recorded at Reel/Frame (052852/0022)
Sep 3, 2020
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS AGENT
To: EMC IP HOLDING COMPANY LLC
Reel/Frame 053702/0057 →
Release of Security Interest in Certain Patents Previously Recorded at Reel/Frame (052851/0081)
Sep 3, 2020
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS AGENT
To: EMC IP HOLDING COMPANY LLC
Reel/Frame 053702/0130 →
Release of Security Interest in Certain Patents Previously Recorded at Reel/Frame (052851/0917)
Sep 3, 2020
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS AGENT
To: EMC IP HOLDING COMPANY LLC
Reel/Frame 053702/0136 →
Release of Security Interest in Certain Patents Previously Recorded at Reel/Frame (053546/0001)
Sep 3, 2020
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS AGENT
To: DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL USA L.P.
Reel/Frame 054191/0287 →
Assignment of Assignor's Interest
Sep 7, 2020
From: EMC IP HOLDING COMPANY LLC
To: RSA SECURITY LLC
Reel/Frame 053717/0020 →
Partial Release of Security Interest
Nov 9, 2020
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: EMC IP HOLDING COMPANY LLC
Reel/Frame 054362/0045 →
Second Lien Intellectual Property Security Agreement
Apr 29, 2021
From: RSA SECURITY LLC
To: MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT
Reel/Frame 056098/0534 →
Termination and Release of First Lien Security Interest in Patents Recorded at Reel 054155, Frame 0815
Apr 29, 2021
From: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
To: RSA SECURITY LLC
Reel/Frame 056104/0841 →
Termination and Release of Second Lien Security Interest in Patents Recorded at Reel 053666, Frame 0767
Apr 29, 2021
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: RSA SECURITY LLC
Reel/Frame 056095/0574 →
First Lien Intellectual Property Security Agreement
Mar 21, 2025
From: RSA SECURITY LLC; RSA SECURITY USA LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 070587/0885 →
Assignment of Assignor's Interest
Jun 2, 2025
From: RSA SECURITY LLC
To: NETWITNESS SECURITY LLC
Reel/Frame 071495/0168 →
Notice of Partial Termination and Release of Second Lien Security Interest in Trademark Rights and Patent Rights Recorded at Reel/Frame: 056098/0534
Jun 3, 2025
From: MORGAN STANLEY SENIOR FUNDING, INC.
To: RSA SECURITY LLC
Reel/Frame 071484/0819 →
Release of Security Interest Recorded at Reel/Frame 70587/0885
Mar 5, 2026
From: JPMORGAN CHASE BANK, N.A.
To: RSA SECURITY LLC; RSA SECURITY USA LLC
Reel/Frame 075031/0394 →
Release of Security Interest Recorded at Reel/Frame 56098/0534
Mar 5, 2026
From: MORGAN STANLEY SENIOR FUNDING, INC.
To: RSA SECURITY LLC
Reel/Frame 075041/0175 →