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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/07/2018
Application #:
15397184
Filing Dt:
01/03/2017
Publication #:
Pub Dt:
07/06/2017
Inventor:
Xiaoguang Ma
Title:
PARALLEL REDUNDANCY PROTOCOL OVER WIDE AREA NETWORKS
Assignment: 1
Reel/Frame:
041657/0177Recorded: 03/21/2017Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/17/2017
Assignee:
BROWN BOVERI STRASSE 6
BADEN, SWITZERLAND 5400
Correspondent:
ABB INC. TAFT, STETTINIUS & HOLLISTER LL
ONE INDIANA SQUARE
SUITE 3500
INDIANAPOLIS, IN 46204-2023
Assignment: 2
Reel/Frame:
062865/0029Recorded: 02/24/2023Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/29/2019
Assignee:
BRUGGERSTRASSE 72
5400 BADEN, SWITZERLAND
Correspondent:
DANIEL M. GURFINKEL
DENNEMEYER & ASSOCIATES, LLC
2 NORTH RIVERSIDE PLAZA, SUITE 1500
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:
062741/0403Recorded: 02/20/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/2022
Assignees:
BRUGGERSTRASSE 72
5400 BADEN, SWITZERLAND
BRUGGERSTRASSE 66
5400 BADEN, SWITZERLAND
Correspondent:
DANIEL M. GURFINKEL
DENNEMEYER & ASSOCIATES, LLC
2 NORTH RIVERSIDE PLAZA, SUITE 1500
CHICAGO, IL 60606

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