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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
10616272
Issue Dt:
04/07/2020
Application #:
15920110
Filing Dt:
03/13/2018
Publication #:
20180227324
Pub Dt:
08/09/2018
Inventors:
Charles Wade Chambers, Dain Sidney Sundstrom, David Eric Hagar, Martin Traverso et al
Title:
DYNAMICALLY DETECTING ABNORMALITIES IN OTHERWISE LEGITIMATE EMAILS CONTAINING UNIFORM RESOURCE LOCATORS (URLs)
Assignment: 1
Reel/Frame:
051965/0807Recorded: 02/18/2020Pages: 28
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SUNDSTROM, DAIN SIDNEY
Exec Dt:
09/08/2010
PHILLIPS, DAVID ANDREW
Exec Dt:
07/12/2011
TRAVERSO, MARTIN
Exec Dt:
04/01/2009
Assignee:
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Correspondent:
CARR & FERRELL LLP
120 CONSTITUTION DR.
MENLO PARK, CA 94025
Assignment: 2
Reel/Frame:
051851/0104Recorded: 02/18/2020Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHAMBERS, CHARLES WADE
Exec Dt:
06/18/2013
HAGAR, DAVID ERIC
Exec Dt:
06/18/2013
KENT, MARK EROL
Exec Dt:
06/18/2013
Assignee:
PROOFPOINT, INC.
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Correspondent:
CARR & FERRELL LLP
120 CONSTITUTION DR.
MENLO PARK, CA 94025
Assignment: 3
Reel/Frame:
057389/0615Recorded: 08/31/2021Pages: 27
Conveyance:
FIRST LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT
Assignor:
PROOFPOINT, INC.
Exec Dt:
08/31/2021
Assignee:
GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
200 WEST STREET
NEW YORK, NEW YORK 10282
Correspondent:
LATHAM & WATKINS LLP C/O ANGELA M. AMARU
1271 AVENUE OF THE AMERICAS
NEW YORK, NY 10020
Assignment: 4
Reel/Frame:
057389/0642Recorded: 08/31/2021Pages: 27
Conveyance:
SECOND LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT
Assignor:
PROOFPOINT, INC.
Exec Dt:
08/31/2021
Assignee:
GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
200 WEST STREET
NEW YORK, NEW YORK 10282
Correspondent:
LATHAM & WATKINS LLP C/O ANGELA M. AMARU
1271 AVENUE OF THE AMERICAS
NEW YORK, NY 10020
Assignment: 5
Reel/Frame:
066865/0648Recorded: 03/21/2024Pages: 25
Conveyance:
RELEASE OF SECOND LIEN SECURITY INTEREST IN INTELLECTUAL PROPERTY
Assignor:
GOLDMAN SACHS BANK USA, AS AGENT
Exec Dt:
03/21/2024
Assignee:
PROOFPOINT, INC.
925 W. MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94085
Correspondent:
ANGELA M. AMARU
LATHAM & WATKINS LLP
1271 AVENUE OF THE AMERICAS
NEW YORK, NY 10020

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