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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
11777303
Issue Dt:
10/03/2023
Application #:
17438275
Filing Dt:
09/10/2021
Publication #:
20220149611
Pub Dt:
05/12/2022
Inventors:
Gian-Luigi Madonna, Xavier Kornmann, Daniel Neeser, Stefano Bertoli, Ektor Sotiropoulos et al
Title:
LEAKAGE CURRENT BASED REMOTE MONITORING DEVICE AND METHOD FOR DISCONNECTOR DEVICES
Assignment: 1
Reel/Frame:
061023/0116Recorded: 09/08/2022Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ABB SCHWEIZ AG
Exec Dt:
11/29/2019
Assignee:
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72
BADEN, SWITZERLAND 5400
Correspondent:
SAGE PATENT GROUP/HITACHI
P.O. BOX 30789
RALEIGH, NC 27622-0789
Assignment: 2
Reel/Frame:
061023/0043Recorded: 09/08/2022Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MADONNA, GIAN-LUIGI
Exec Dt:
09/01/2021
FACH, ALEXANDER
Exec Dt:
12/15/2021
SOMMER, PHILIPP
Exec Dt:
02/15/2022
MARET, YANNICK
Exec Dt:
09/06/2021
Assignee:
ABB SCHWEIZ AG
BRUGGERSTRASSE 72
BADEN, SWITZERLAND 5400
Correspondent:
SAGE PATENT GROUP/HITACHI
P.O. BOX 30789
RALEIGH, NC 27622-0789
Assignment: 3
Reel/Frame:
061023/0387Recorded: 09/08/2022Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KORNMANN, XAVIER
Exec Dt:
09/02/2021
NEESER, DANIEL
Exec Dt:
09/02/2021
BERTOLI, STEFANO
Exec Dt:
11/11/2021
SOTIROPOULOS, EKTOR
Exec Dt:
10/01/2021
SCHICK-PAULI, MARTIN
Exec Dt:
09/13/2021
Assignee:
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72
BADEN, SWITZERLAND 5400
Correspondent:
SAGE PATENT GROUP/HITACHI
P.O. BOX 30789
RALEIGH, NC 27622-0789
Assignment: 4
Reel/Frame:
058601/0692Recorded: 12/31/2021Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
ABB POWER GRIDS SWITZERLAND AG
Exec Dt:
10/06/2021
Assignee:
HITACHI ENERGY SWITZERLAND AG
BRUGGERSTRASSE 72
BADEN, SWITZERLAND 5400
Correspondent:
SAGE PATENT GROUP
PO BOX 30789
RALEIGH, NC 27622-0789
Assignment: 5
Reel/Frame:
061023/0407Recorded: 09/08/2022Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
ABB POWER GRIDS SWITZERLAND AG
Exec Dt:
10/06/2021
Assignee:
HITACHI ENERGY SWITZERLAND AG
BRUGGERSTRASSE 72
BADEN, SWITZERLAND 5400
Correspondent:
SAGE PATENT GROUP/HITACHI
PO BOX 30789
RALEIGH, NC 27622-0789
Assignment: 6
Reel/Frame:
065549/0576Recorded: 11/13/2023Pages: 37
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI ENERGY SWITZERLAND AG
Exec Dt:
10/02/2023
Assignee:
HITACHI ENERGY LTD
BROWN-BOVERI-STRASSE 5
ZÜRICH, SWITZERLAND 8050
Correspondent:
SAGE PATENT GROUP
P.O. BOX 30789
RALEIGH, NC 27622-0789

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