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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/20/2023
Application #:
17724871
Filing Dt:
04/20/2022
Publication #:
Pub Dt:
08/04/2022
Inventors:
Ronald Boese, Remo Mugwyler, Joel Antelo, Nicola Gariboldi
Title:
PROTECTION OF A SURGE ARRESTER WITH A BETTER PROTECTION AGAINST FAILURE FROM THERMAL OVERLOAD IN CASE OF A TEMPORARY OVERVOLTAGE IN AN ELECTRICAL GRID LINE
Assignment: 1
Reel/Frame:
059650/0332Recorded: 04/20/2022Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/04/2018
Exec Dt:
04/04/2018
Exec Dt:
02/16/2018
Exec Dt:
09/04/2020
Assignee:
BRUGGERSTRASSE 72
BADEN, SWITZERLAND 5400
Correspondent:
SAGE PATENT GROUP/HITACHI
P.O. BOX 30789
RALEIGH, NC 27622-0789
Assignment: 2
Reel/Frame:
059650/0422Recorded: 04/20/2022Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/29/2019
Assignee:
BRUGGERSTRASSE 72
BADEN, SWITZERLAND 5400
Correspondent:
SAGE PATENT GROUP/HITACHI
P.O. BOX 30789
RALEIGH, NC 27622-0789
Assignment: 3
Reel/Frame:
059650/0503Recorded: 04/20/2022Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/06/2021
Assignee:
BRUGGERSTRASSE 72
BADEN, SWITZERLAND 5400
Correspondent:
SAGE PATENT GROUP/HITACHI
P.O. BOX 30789
RALEIGH, NC 27622-0789
Assignment: 4
Reel/Frame:
065549/0576Recorded: 11/13/2023Pages: 37
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/02/2023
Assignee:
BROWN-BOVERI-STRASSE 5
ZÜRICH, SWITZERLAND 8050
Correspondent:
SAGE PATENT GROUP
P.O. BOX 30789
RALEIGH, NC 27622-0789

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