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Patent Assignment Assignor Details
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Assignor Name : SONG, YIFEI
Total Assignments: 3
Assignment: 1
Reel/Frame:027843/0915   Pages: 18
Recorded: 03/12/2012
Attorney Dkt #:65707US011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2012
2
Exec Dt:
03/06/2012
3
Exec Dt:
02/03/2012
4
Exec Dt:
02/15/2012
5
Exec Dt:
01/30/2012
6
Exec Dt:
01/30/2012
7
Exec Dt:
02/03/2012
Assignee
1
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13395525
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:029922/0187   Pages: 5
Recorded: 03/05/2013
Attorney Dkt #:14539/61 (C13P3714-01US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2013
2
Exec Dt:
03/04/2013
3
Exec Dt:
03/04/2013
4
Exec Dt:
03/04/2013
5
Exec Dt:
03/04/2013
Assignee
1
NO. 6, SHANG DI WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13784993
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:060278/0967   Pages: 4
Recorded: 06/22/2022
Attorney Dkt #:00223.0329.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2021
2
Exec Dt:
12/15/2021
Assignee
1
NO.6, SHANG DI WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17552440
Correspondence name and address
ANOVA LAW GROUP, PLLC / LENOVO ANOVA LAW
21495 RIDGETOP CIRCLE, SUITE 300
STERLING, VA 20166

Search Results as of: 04/29/2024 12:22 PM
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