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Patent Assignment Assignor Details
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Assignor Name : DONGGUAN CHEN DA APPLIANCE CO., LTD.
Total Assignments: 8
Assignment: 1
Reel/Frame:047442/0950   Pages: 2
Recorded: 08/08/2018
Attorney Dkt #:LST222, LST317, LST321
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONGGUAN CHEN DA APPLIANCE CO., LTD.
Exec Dt:
06/22/2018
Assignee
1
DEFOND ELECTECH CO., LTD.
THE 2ND INDUSTRIAL AREA, HONGMEI TOWN
DONGGUAN CITY, GUANGDONG PROVINCE, CHINA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10529502
US20180096802
15712522
 
10497523
US20180144888
15728852
 
10547257
US20180323735
15803235
 
10965133
US20180175647
15807429
 
10649556
US20180164903
15808072
Correspondence name and address
DAVID P. COOPER / KOLISCH HARTWELL, P.C.
520 SW YAMHILL STREET, SUITE 200
PORTLAND, OR 97204
Assignment: 2
Reel/Frame:053246/0688   Pages: 5
Recorded: 07/17/2020
Attorney Dkt #:LST323
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONGGUAN CHEN DA APPLIANCE CO., LTD.
Exec Dt:
06/22/2018
Assignee
1
DEFOND ELECTECH CO., LTD.
HONGMEI SECOND INDUSTRIAL AREA, HONGMEI TOWN, DONGGUAN
GUANGDONG, CHINA 523160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10848084
US20190089277
16101408
Correspondence name and address
DAVID P. COOPER / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 300
PORTLAND, OR 97204
Assignment: 3
Reel/Frame:053717/0429   Pages: 2
Recorded: 09/07/2020
Attorney Dkt #:LST347
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONGGUAN CHEN DA APPLIANCE CO., LTD.
Exec Dt:
06/22/2018
Assignee
1
DEFOND ELECTECH CO., LTD.
HONGMEI SECOND INDUSTRIAL AREA, HONGMEI TOWN, DONGGUAN
GUANGDONG, CHINA 523160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10591949
US20190086945
16105648
Correspondence name and address
DAVID P. COOPER / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 300
PORTLAND, OR 97204
Assignment: 4
Reel/Frame:053717/0485   Pages: 2
Recorded: 09/07/2020
Attorney Dkt #:LST222
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONGGUAN CHEN DA APPLIANCE CO., LTD.
Exec Dt:
06/22/2018
Assignee
1
DEFOND ELECTECH CO., LTD.
HONGMEI SECOND INDUSTRIAL AREA, HONGMEI TOWN, DONGGUAN
GUANGDONG, CHINA 523160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11623335
US20190143501
16180922
Correspondence name and address
DAVID P. COOPER / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 300
PORTLAND, OR 97204
Assignment: 5
Reel/Frame:053717/0575   Pages: 2
Recorded: 09/07/2020
Attorney Dkt #:LST329
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONGGUAN CHEN DA APPLIANCE CO., LTD.
Exec Dt:
06/22/2018
Assignee
1
DEFOND ELECTECH CO., LTD.
HONGMEI SECOND INDUSTRIAL AREA, HONGMEI TOWN, DONGGUAN
GUANGDONG, CHINA 523160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190157019
16181220
Correspondence name and address
DAVID P. COOPER / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 300
PORTLAND, OR 97204
Assignment: 6
Reel/Frame:054157/0020   Pages: 2
Recorded: 10/20/2020
Attorney Dkt #:LST323CON
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONGGUAN CHEN DA APPLIANCE CO., LTD.
Exec Dt:
06/22/2018
Assignee
1
DEFOND ELECTECH CO., LTD.
HONGMEI SECOND INDUSTRIAL AREA, HONGMEI TOWN
DONGGUAN, GUANGDONG, CHINA 523160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210036637
17075640
Correspondence name and address
DAVID P. COOPER / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 300
PORTLAND, OR 97204
Assignment: 7
Reel/Frame:054569/0033   Pages: 6
Recorded: 10/03/2020
Attorney Dkt #:LST222
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONGGUAN CHEN DA APPLIANCE CO., LTD.
Exec Dt:
06/22/2018
Assignee
1
DEFOND ELECTECH CO., LTD.
HONGMEI SECOND INDUSTRIAL AREA, HONGMEI TOWN
DONGGUAN, GUANGDONG, CHINA 523160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11099665
US20200150786
16746173
Correspondence name and address
DAVID P. COOPER / KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 300
PORTLAND, OR 97204
Assignment: 8
Reel/Frame:046589/0041   Pages: 4
Recorded: 08/08/2018
Attorney Dkt #:T-006.P016/P017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONGGUAN CHEN DA APPLIANCE CO., LTD.
Exec Dt:
08/07/2018
2
DEFOND COMPONENTS LIMITED
Exec Dt:
08/06/2018
Assignees
1
DEFOND ELECTECH CO., LTD.
THE 2ND INDUSTRIAL AREA, HONGMEI TOWN
GUANGDONG PROVINCE
DONGGUAN CITY, CHINA
2
DEFOND COMPONENTS LIMITED
5/F, CHAIWAN INDUSTRIAL CENTRE, 20 LEE CHUNG STREET
CHAIWAN, HONG KONG
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10083804
US20180061596
15685840
 
10147567
US20180061593
15685858
Correspondence name and address
WANG LAW FIRM, INC.
4989 PEACHTREE PARKWAY
SUITE 200
NORCROSS, GA 30092

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