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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : WANG, ZHAOKAI
Total Assignments: 11
Assignment: 1
Reel/Frame:030307/0179   Pages: 2
Recorded: 04/29/2013
Attorney Dkt #:7002.329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHAOKAI
Exec Dt:
04/24/2013
Assignee
1
SHENZHEN JAWKAI BIOENGINEERING R&D CENTER CO., LTD.
BUILDING #9, MARINE BIOTECH INDUSTRIAL PARK, DAPENG STREET
LONGGANG, SHENZHEN, GUANGDONG, CHINA 518120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8822200
US20130210122
13882296
Correspondence name and address
JACKSON INTELLECTUAL PROPERTY GROUP PLLC
106 STARVALE LANE
SHIPMAN, VA 22971
Assignment: 2
Reel/Frame:042541/0972   Pages: 4
Recorded: 05/31/2017
Attorney Dkt #:355695.USN2(203-10436PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, LONGSHENG
Exec Dt:
01/20/2015
2
ZHANG, XILIANG
Exec Dt:
01/22/2015
3
WANG, ZHAOKAI
Exec Dt:
01/21/2015
Assignee
1
COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD.
6F, BUILDING 1-D, PUJIANG HI-TECH PARK
2388 CHENHANG ROAD
SHANGHAI, CHINA 201114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10499916
US20170340326
15531783
Correspondence name and address
COVIDIEN LP
60 MIDDLETOWN AVENUE
MAILSTOP 54, LEGAL DEPT.
NORTH HAVEN, CT 06473
Assignment: 3
Reel/Frame:045398/0318   Pages: 4
Recorded: 03/30/2018
Attorney Dkt #:355884.USN3(230-10565PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOKAI
Exec Dt:
07/10/2015
2
ZHANG, JIANGFENG
Exec Dt:
01/10/2015
3
ZHANG, XILIANG
Exec Dt:
07/10/2015
Assignee
1
COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD.,
2388 CHEN HANG ROAD, MIN HAND DISTRICT
ROOMS 501, 502, 601, 602, NO. 3 BUILDING
SHANGHAI, CHINA 201114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180289371
15576291
Correspondence name and address
COVIDIEN LP
60 MIDDLETOWN AVENUE
MAILSTOP 54, LEGAL DEPT.
NORTH HAVEN,, CT 06473
Assignment: 4
Reel/Frame:049088/0942   Pages: 3
Recorded: 05/06/2019
Attorney Dkt #:H-EM-00228.USN5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XILIANG
Exec Dt:
07/10/2015
2
WANG, ZHAOKAI
Exec Dt:
07/10/2015
Assignee
1
COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD.
501, 202, 601, 602, NO. 3 BUILDING
2388 CHENHANG ROAD
SHANGHAI, CHINA 201114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10646223
US20180021041
15550831
Correspondence name and address
COVIDIEN LP
60 MIDDLETOWN AVENUE
MAILSTOP 54, LEGAL DEPT.
NORTH HAVEN, CT 06473
Assignment: 5
Reel/Frame:053074/0740   Pages: 4
Recorded: 06/29/2020
Attorney Dkt #:355884US01CON (203-10565C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOKAI
Exec Dt:
07/10/2015
2
ZHANG, JIANGFENG
Exec Dt:
07/10/2015
3
ZHANG, XILIANG
Exec Dt:
07/10/2015
Assignee
1
COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD.
2388 CHEN HANG ROAD, MIN HAND DISTRICT
ROOMS 501, 502, 601, 602, NO. 3 BUILDING
SHANGHAI, CHINA 201114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200246005
16857923
Correspondence name and address
COVIDIEN LP
60 MIDDLETOWN AVENUE
MAILSTOP 54, LEGAL DEPT
NORTH HAVEN, CT 06473
Assignment: 6
Reel/Frame:056008/0473   Pages: 3
Recorded: 04/22/2021
Attorney Dkt #:356380.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XILIANG
Exec Dt:
02/15/2016
2
WANG, ZHAOKAI
Exec Dt:
02/16/2016
Assignee
1
COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD.
501, 502, 601,602, NO. 3 BUILDING NO. MIN HANG DISTRICT
2388 CHENHANG ROAD
SHANGHAI, CHINA 201114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11020119
US20190083096
16000244
Correspondence name and address
COVIDIEN LP
60 MIDDLETOWN AVENUE
MAILSTOP 54, LEGAL DEPT.
NORTH HAVEN, CT 06473
Assignment: 7
Reel/Frame:050278/0175   Pages: 3
Recorded: 09/05/2019
Attorney Dkt #:C00015039US01 (203-11638)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOKAI
Exec Dt:
07/20/2017
2
SHEN, DONGMING
Exec Dt:
07/20/2017
3
ZHANG, XILIANG
Exec Dt:
07/20/2017
Assignee
1
COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD.
ROOMS 501,502,601,602, 3 BUILDING, MIN HANG DISTRICT
2388 CHENHANG ROAD
SHANGHAI, CHINA 201114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11382629
US20200029969
16491255
Correspondence name and address
COVIDIEN LP
60 MIDDLETOWN AVENUE
MAILSTOP 54, LEGAL DEPT.
NORTH HAVEN, CT 06473
Assignment: 8
Reel/Frame:050282/0902   Pages: 3
Recorded: 09/05/2019
Attorney Dkt #:C00015037US01(203-11640)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOKAI
Exec Dt:
07/20/2017
2
ZHAN, XILIANG
Exec Dt:
07/20/2017
Assignee
1
COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD.
ROOMS 501,502,601,602, 3 BUILDING, MIN HANG DISTRICT
2388 CHENHANG ROAD
SHANGHAI, CHINA 201114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11071549
US20200029970
16491392
Correspondence name and address
COVIDIEN LP
60 MIDDLETOWN AVENUE
MAILSTOP 54, LEGAL DEPT.
NORTH HAVEN, CT 06473
Assignment: 9
Reel/Frame:055601/0930   Pages: 3
Recorded: 03/16/2021
Attorney Dkt #:C00018232US01 (12217PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAN, YANLI
Exec Dt:
01/16/2019
2
WANG, ZHAOKAI
Exec Dt:
01/16/2019
3
ZHANG, XILIANG
Exec Dt:
01/16/2019
Assignee
1
COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD.
NO. 3 BUILDING, NO. 2388, CHEN HANG ROAD
ROOMS 501, 502, 601, 602
MIN HANG DISTRICT, SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11564691
US20210322013
17268343
Correspondence name and address
COVIDIEN LP
60 MIDDLETOWN AVENUE
MAILSTOP 54, LEGAL DEPT
NORTH HAVEN, CT 06473
Assignment: 10
Reel/Frame:067312/0509   Pages: 2
Recorded: 05/03/2024
Attorney Dkt #:A0007057US01 (13982PCTUS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHAOKAI
Exec Dt:
11/11/2021
Assignee
1
COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD.
ROOMS 501, 502, 601, 602
NO. 3 BUILDING, NO. 2388, CHEN HANG ROAD
MIN HANG DISTRICT, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11255160
US20210172291
16707460
Correspondence name and address
COVIDIEN LP
60 MIDDLETOWN AVENUE
MAILSTOP 54, LEGAL DEPT.
NORTH HAVEN, CT 06473
Assignment: 11
Reel/Frame:064819/0431   Pages: 3
Recorded: 09/06/2023
Attorney Dkt #:A0005268US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOKAI
Exec Dt:
02/23/2022
2
ZHANG, XILIANG
Exec Dt:
02/23/2022
Assignee
1
COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD
ROOMS 501, 502, 601, 602, NO. 3 BUILDING NO. 2388
CHEN HANG ROAD, MIN HANG DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240138833
18280619
Correspondence name and address
COVIDIEN LP
60 MIDDLETOWN AVENUE
NORTH HAVEN, CT 06473

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