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Patent Assignment Assignor Details
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Assignor Name : ZHOU, JIANSHENG
Total Assignments: 18
Assignment: 1
Reel/Frame:013235/0700   Pages: 4
Recorded: 08/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSON, ROBERT H.
Exec Dt:
08/20/2002
2
VU, DAC
Exec Dt:
08/20/2002
3
ZHOU, JIANSHENG
Exec Dt:
08/20/2002
4
WESTON, DAVID M.
Exec Dt:
08/21/2002
Assignee
1
ALCON, INC.
BOSCH 69
CH-6331 HUNENBERG CH-6331, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D478323
NONE
29166339
Correspondence name and address
ALCON RESEARCH, LTD.
JEFFREY S. SCHIRA
6201 SOUTH FREEWAY
R&D LEGAL COUNSEL, Q-148
FORT WORTH, TX 76134-2099
Assignment: 2
Reel/Frame:013402/0403   Pages: 4
Recorded: 10/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSON, ROBERT H.
Exec Dt:
10/15/2002
2
VU, DAC
Exec Dt:
10/15/2002
3
ZHOU, JIANSHENG
Exec Dt:
10/15/2002
4
THOE, DAVID
Exec Dt:
10/15/2002
Assignee
1
ALCON, INC.
BOSCH 69, CH-6331
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6862951
US20040035242
10271505
Correspondence name and address
ALCON RESEARCH, LTD.
JEFFREY S. SCHIRA
R&D LEGAL COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 3
Reel/Frame:024844/0921   Pages: 7
Recorded: 08/17/2010
Attorney Dkt #:3694 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIANSHENG
Exec Dt:
08/06/2010
2
LEUKANECH, KURT D
Exec Dt:
08/06/2010
3
TEODORESCU, DAN
Exec Dt:
08/09/2010
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8818564
US20110054508
12854281
Correspondence name and address
RUSSELL HENRICHS
6201 SOUTH FREEWAY
TB4-8
FORT WORTH, TX 76134
Assignment: 4
Reel/Frame:024987/0700   Pages: 4
Recorded: 09/15/2010
Attorney Dkt #:3734 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHOU, JIANSHENG
Exec Dt:
09/13/2010
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8784357
US20120065578
12882243
Correspondence name and address
ALCON
IP LEGAL, TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 5
Reel/Frame:036561/0153   Pages: 5
Recorded: 09/14/2015
Attorney Dkt #:P113-2NUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, CHUNGUANG
Exec Dt:
06/24/2015
2
YAN, DONGZHI
Exec Dt:
06/24/2015
3
ZHOU, JIANSHENG
Exec Dt:
06/24/2015
Assignee
1
SILEVO CHINA CO., LTD
NO. 2728, JIANGDONG ER ROAD, JIANGDONGXINCHENG DEVELOPMENT ZONE, XIAOSHAN,
HANGZHOU, ZHEJIANG, CHINA 311222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160240722
14830589
Correspondence name and address
SHUN YAO
PARK, VAUGHAN, FLEMING & DOWLER LLP
2800 FIFTH STREET, SUITE 110
DAVIS, CA 95618
Assignment: 6
Reel/Frame:036612/0787   Pages: 5
Recorded: 09/21/2015
Attorney Dkt #:P113-3NUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, CHUNGUANG
Exec Dt:
06/24/2015
2
YAN, DONGZHI
Exec Dt:
06/24/2015
3
ZHOU, JIANSHENG
Exec Dt:
06/24/2015
Assignee
1
SILEVO CHINA CO., LTD
NO. 2728, JIANGDONG ER ROAD, JIANGDONGXINCHENG DEVELOPMENT ZONE, XIAOSHAN
HANGZHOU, ZHEJIANG, CHINA 311222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9391230
NONE
14830633
Correspondence name and address
SHUN YAO
PARK, VAUGHAN, FLEMING & DOWLER LLP
2800 FIFTH STREET, SUITE 110
DAVIS, CA 95618
Assignment: 7
Reel/Frame:036703/0037   Pages: 6
Recorded: 09/28/2015
Attorney Dkt #:P113-2NUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 036561 FRAME: 0153. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
XIAO, CHUNGUANG
Exec Dt:
06/24/2015
2
YAN, DONGZHI
Exec Dt:
06/24/2015
3
ZHOU, JIANSHENG
Exec Dt:
06/24/2015
Assignee
1
SILEVO CHINA CO., LTD.
NO. 2728, JIANGDONG ER ROAD, JIANGDONGXINCHENG DEVELOPMENT ZONE, XIAOSHAN
HANGZHOU, ZHEJIANG, CHINA 311222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160240722
14830589
Correspondence name and address
SHUN YAO
PARK, VAUGHAN, FLEMING & DOWLER LLP
2800 FIFTH STREET, SUITE 110
DAVIS, CA 95618
Assignment: 8
Reel/Frame:036725/0014   Pages: 6
Recorded: 09/30/2015
Attorney Dkt #:P113-3NUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 036612 FRAME: 0787. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
XIAO, CHUNGUANG
Exec Dt:
06/24/2015
2
YAN, DONGZHI
Exec Dt:
06/24/2015
3
ZHOU, JIANSHENG
Exec Dt:
06/24/2015
Assignee
1
SILEVO CHINA CO., LTD.
NO. 2728, JIANGDONG ER ROAD, JIANGDONGXINCHENG DEVELOPMENT ZONE, XIAOSHAN
HANGZHOU, ZHEJIANG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9391230
NONE
14830633
Correspondence name and address
SHUN YAO
PARK, VAUGHAN, FLEMING & DOWLER LLP
2800 FIFTH STREET, SUITE 110
DAVIS, CA 95618
Assignment: 9
Reel/Frame:038698/0506   Pages: 6
Recorded: 05/13/2016
Attorney Dkt #:P113-3NUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME ON THE CORRECTIVE ASSIGNMENT TO READ
Assignors
1
XIAO, CHUNGUANG
Exec Dt:
04/25/2016
2
YAN, DONGZHI
Exec Dt:
05/11/2016
3
ZHOU, JIANSHENG
Exec Dt:
04/29/2016
Assignee
1
SIERRA SOLAR POWER (HANGZHOU) CO., LTD.
NO. 2728, JIANGDONG ER ROAD,
JIANGDONGXINCHENG DEVELOPMENT ZONE, XIAOSHAN
HANGZHOU, ZHEJIANG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9391230
NONE
14830633
Correspondence name and address
SHUN YAO
PARK, VAUGHAN, FLEMING & DOWLER LLP
2800 FIFTH STREET, SUITE 110
DAVIS, CA 95618
Assignment: 10
Reel/Frame:038824/0495   Pages: 6
Recorded: 05/26/2016
Attorney Dkt #:P113-2NUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 036703 FRAME: 0037. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTIVE ASSIGNMENT.
Assignors
1
XIAO, CHUNGUANG
Exec Dt:
05/03/2016
2
YAN, DONGZHI
Exec Dt:
04/28/2016
3
ZHOU, JIANSHENG
Exec Dt:
04/29/2016
Assignee
1
SIERRA SOLAR POWER (HANGZHOU) CO., LTD.
NO. 2728, JIANGDONG ER ROAD,
JIANGDONGXINCHENG DEVELOPMENT ZONE, XIAOSHAN
HANGZHOU, ZHEJIANG, CHINA 311222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160240722
14830589
Correspondence name and address
SHUN YAO
PARK, VAUGHAN, FLEMING & DOWLER LLP
2800 FIFTH STREET, SUITE 110
DAVIS, CA 95618
Assignment: 11
Reel/Frame:044179/0705   Pages: 4
Recorded: 11/20/2017
Attorney Dkt #:PAT057553
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHOU, JIANSHENG
Exec Dt:
03/08/2017
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180172971
15817874
Correspondence name and address
KEIKO ICHIYE
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 12
Reel/Frame:055354/0285   Pages: 4
Recorded: 02/22/2021
Attorney Dkt #:PAT057553-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHOU, JIANSHENG
Exec Dt:
03/08/2017
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210173191
17181341
Correspondence name and address
JOSEPH WEATHERBEE
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 13
Reel/Frame:054054/0427   Pages: 12
Recorded: 10/14/2020
Attorney Dkt #:PAT058120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIANSHENG
Exec Dt:
06/21/2018
2
AGAHI, DARYUSH
Exec Dt:
04/27/2004
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11642243
US20200179169
16661157
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 14
Reel/Frame:064333/0231   Pages: 12
Recorded: 07/20/2023
Attorney Dkt #:PAT058120-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIANSHENG
Exec Dt:
06/21/2018
2
AGAHI, DARYUSH
Exec Dt:
04/27/2004
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230201033
18181267
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 15
Reel/Frame:046657/0211   Pages: 5
Recorded: 07/27/2018
Attorney Dkt #:180089-FSU-CRRC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIANSHENG
Exec Dt:
07/11/2018
2
JIAO, JINGHAI
Exec Dt:
07/11/2018
3
YU, YANZUN
Exec Dt:
07/11/2018
4
NIU, BUZHAO
Exec Dt:
07/11/2018
5
JIANG, FUJIE
Exec Dt:
07/11/2018
6
WU, DONGHUA
Exec Dt:
07/11/2018
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO.88 JINHONGDONG ROAD, CHENGYANG DISTRICT
QINGDAO, SHANDONG, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10411503
US20190013695
16073735
Correspondence name and address
YUE (ROBERT) XU
160 ALAMO PLAZA #942
ALAMO, CA 94507
Assignment: 16
Reel/Frame:050210/0976   Pages: 4
Recorded: 08/29/2019
Attorney Dkt #:PAT058194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHOU, JIANSHENG
Exec Dt:
07/20/2018
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11540942
US20200030149
16511950
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 17
Reel/Frame:054314/0384   Pages: 5
Recorded: 11/09/2020
Attorney Dkt #:PAT058487
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIANSHENG
Exec Dt:
04/15/2019
2
FRITCH, CRAIG
Exec Dt:
04/15/2019
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11441700
US20200340600
16844145
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 18
Reel/Frame:054887/0832   Pages: 4
Recorded: 01/12/2021
Attorney Dkt #:PAT058610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHOU, JIANSHENG
Exec Dt:
12/10/2019
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210213183
17146665
Correspondence name and address
ALCON INC. C/O ALCON RESEARCH LLC
IP LEGAL
6201 SOUTH FREEWAY
FORT WORTH, TX 76134

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