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Patent Assignment Assignor Details
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Assignor Name : CHENG, SHIFU
Total Assignments: 4
Assignment: 1
Reel/Frame:044894/0311   Pages: 11
Recorded: 02/12/2018
Attorney Dkt #:ABBBY-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2018
2
Exec Dt:
01/23/2018
3
Exec Dt:
01/23/2018
4
Exec Dt:
01/23/2018
5
Exec Dt:
01/23/2018
6
Exec Dt:
01/23/2018
7
Exec Dt:
01/23/2018
Assignee
1
BROWN BOVERI STRASSE 6
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29634425
Correspondence name and address
WILLIAM B. GONT
TAFT STETTINIUS & HOLLISTER LLP
111 EAST WACKER DRIVE, SUITE 2800
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:048797/0476   Pages: 11
Recorded: 04/04/2019
Attorney Dkt #:ABBBY-14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2018
2
Exec Dt:
01/23/2018
3
Exec Dt:
01/23/2018
4
Exec Dt:
01/23/2018
5
Exec Dt:
01/23/2018
6
Exec Dt:
01/23/2018
7
Exec Dt:
01/23/2018
Assignee
1
BROWN BOVERI STRASSE 6
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29681709
Correspondence name and address
WILLIAM B. GONT
TAFT STETTINIUS & HOLLISTER LLP
111 EAST WACKER DRIVE, SUITE 2800
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:071424/0443   Pages: 8
Recorded: 06/16/2025
Attorney Dkt #:215717-015100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2023
2
Exec Dt:
10/27/2023
3
Exec Dt:
10/24/2023
4
Exec Dt:
10/24/2023
5
Exec Dt:
10/30/2023
Assignee
1
BRUGGERSTRASSE 66
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18559546
Correspondence name and address
RYAN D. SHARP
GREENBERG TRAURIG, LLP
360 NORTH GREEN STREET, SUITE 1300
CHICAGO, IL 60607
Assignment: 4
Reel/Frame:068254/0444   Pages: 12
Recorded: 08/12/2024
Attorney Dkt #:4856-00800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2024
2
Exec Dt:
07/30/2024
3
Exec Dt:
07/30/2024
4
Exec Dt:
07/30/2024
5
Exec Dt:
07/30/2024
6
Exec Dt:
07/30/2024
7
Exec Dt:
07/30/2024
8
Exec Dt:
07/30/2024
Assignees
1
BLOCK C, SHENHUA BUILDING, 16 ANDE ROAD
DONGCHENG DISTRICT
BEIJING, CHINA 100011
2
368 SHUANGBAI ROAD
MINHANG DISTRICT
SHANGHAI, CHINA 201108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18837505
Correspondence name and address
LESLEY FORTE
4965 PRESTON PARK BLVD, SUITE 195E
PLANO, TX 75093

Search Results as of: 10/05/2025 09:46 PM
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