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Patent Assignment Assignor Details
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Assignor Name : HUANG, WENFENG
Total Assignments: 21
Assignment: 1
Reel/Frame:010684/0274   Pages: 5
Recorded: 03/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAODE
Exec Dt:
01/27/2000
2
YANG, SHEAUSONG
Exec Dt:
01/27/2000
3
NELAKANTI, BHAVANNARAYANA SRI NRUSIMHA
Exec Dt:
01/27/2000
4
SAYERS, IAN
Exec Dt:
01/27/2000
5
HUANG, WENFENG
Exec Dt:
01/27/2000
Assignee
1
JETCELL, INC.
173 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6879568
NONE
09467364
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, PC
DAVID J. THIBODEAU, JR., ESQ
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 2
Reel/Frame:010797/0365   Pages: 4
Recorded: 05/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAODE
Exec Dt:
03/14/2000
2
HUANG, WENFENG
Exec Dt:
03/14/2000
3
SAYERS, IAN
Exec Dt:
03/14/2000
Assignee
1
JETCELL, INC.
173 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6961323
NONE
09504325
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS
DAVID J. THIBODEAU, JR.
TWO MILTIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 3
Reel/Frame:011678/0448   Pages: 7
Recorded: 04/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PINES, HOWARD S.
Exec Dt:
03/16/2001
2
SAYERS, IAN
Exec Dt:
03/16/2001
3
XU, XIAODE
Exec Dt:
03/16/2001
4
HUANG, WENFENG
Exec Dt:
03/16/2001
Assignee
1
CISCO TECHNOLOGY, INC.
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6901116
NONE
09824993
Correspondence name and address
BAKER BOTTS L.L.P.
BARTON E. SHOWALTER
2001 ROSS AVENUE
DALLAS, TEXAS 75201-2980
Assignment: 4
Reel/Frame:011915/0546   Pages: 3
Recorded: 06/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU XIAODE
Exec Dt:
06/14/2001
2
HUANG, WENFENG
Exec Dt:
06/14/2001
3
SAYERS, IAN L.
Exec Dt:
06/14/2001
Assignee
1
CISCO TECHNOLOGY, INC.
170 W. TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7330710
NONE
09866895
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS P.C.
DAVID J. THIBODEAU, JR.
TWO MILITIA DRIVE
LEXINGTON MA 02421-4799
Assignment: 5
Reel/Frame:012162/0512   Pages: 5
Recorded: 09/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PINES, HOWARD
Exec Dt:
09/05/2001
2
HUANG, WENFENG
Exec Dt:
09/04/2001
3
KAISER, DARYL
Exec Dt:
09/04/2001
4
SAYERS, IAN
Exec Dt:
09/04/2001
Assignee
1
CISCO TECHNOLOGY, INC.
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6754871
NONE
09919761
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
DAVID J. THIBODEAU, JR., ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 6
Reel/Frame:015393/0200   Pages: 2
Recorded: 05/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HUIZHAO
Exec Dt:
05/20/2004
2
XU, XIAODE
Exec Dt:
05/20/2004
3
HUANG, WENFENG
Exec Dt:
05/20/2004
4
PATEL, KUSHAL A.
Exec Dt:
05/20/2004
Assignee
1
CISCO TECHNOLOGY, INC.
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7440756
NONE
10853994
Correspondence name and address
SIERRA PATENT GROUP, LTD.
JOHN W. CROSBY
P.O. BOX 6149
STATELINE, NEVADA 89449
Assignment: 7
Reel/Frame:015569/0059   Pages: 6
Recorded: 07/09/2004
Attorney Dkt #:CISCO8906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAODE
Exec Dt:
06/10/2004
2
STEPHENSON, DAVID SHELDON
Exec Dt:
06/10/2004
3
HUANG, WENFENG
Exec Dt:
06/10/2004
4
WANG, HUIZHAO
Exec Dt:
06/10/2004
5
BILSTAD, ARNOLD MARK
Exec Dt:
06/10/2004
Assignee
1
CISCO TECHNOLOGY, INC.
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7680074
US20060007878
10888691
Correspondence name and address
SIERRA PATENT GROUP, LTD.
WILLIAM P. WILBAR
P.O. BOX 6149
STATELINE, NV 89449
Assignment: 8
Reel/Frame:016179/0571   Pages: 3
Recorded: 01/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WENFENG
Exec Dt:
01/12/2005
2
WANG, HUIZHAO
Exec Dt:
01/12/2005
3
XU, XIAODE
Exec Dt:
01/12/2005
4
BILSTAD, ARNOLD M.
Exec Dt:
01/12/2005
Assignee
1
CISCO TECHNOLOGY, INC.
MAIL STOP SJC 10/2/1
170 W. TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7647046
US20060153151
11034912
Correspondence name and address
DOV ROSENFELD
INVENTEK
5507 COLLEGE AVENUE, SUITE 2
OAKLAND, CA 94618
Assignment: 9
Reel/Frame:016250/0834   Pages: 8
Recorded: 02/02/2005
Attorney Dkt #:ciscp885
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, LU
Exec Dt:
01/11/2005
2
DOUGLAS, BRETTON
Exec Dt:
01/31/2005
3
STEPHENSON, DAVID SHELDON
Exec Dt:
01/12/2005
4
SHETTY, SANDEEP JAY
Exec Dt:
01/25/2005
5
KUMAR, RAJNEESH
Exec Dt:
01/25/2005
6
HUANG, WENFENG
Exec Dt:
01/26/2005
Assignee
1
CISCO TECHNOLOGY, INC.
170 W. TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7468951
US20060171314
11049793
Correspondence name and address
CINDY S. KAPLAN
RITTER, LANG & KAPLAN LLP
12930 SARATOGA AVENUE, SUITE D1
SARATOGA, CA 95070
Assignment: 10
Reel/Frame:017326/0498   Pages: 5
Recorded: 11/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WENFENG
Exec Dt:
11/21/2005
2
CHEN, MICHAEL CHANG-PING
Exec Dt:
11/22/2005
3
WANG, HUIZHAO
Exec Dt:
11/22/2005
4
XU, XIAODE
Exec Dt:
11/22/2005
Assignee
1
CISCO TECHNOLOGY, INC.
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8213936
US20070123259
11291029
Correspondence name and address
BARTON E. SHOWALTER
BAKER & BOTTS L.L.P.
2001 ROSS AVENUE, SUITE 600
DALLAS, TX 75201-2980
Assignment: 11
Reel/Frame:017440/0591   Pages: 5
Recorded: 12/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPHENSON, DAVID SHELDON
Exec Dt:
12/22/2005
2
BILSTAD, ARNOLD MARK
Exec Dt:
12/22/2005
3
HUANG, WENFENG
Exec Dt:
12/28/2005
4
KIM, JASON
Exec Dt:
12/23/2005
Assignee
1
CISCO TECHNOLOGY, INC.
170 W. TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8005030
US20080253314
11322749
Correspondence name and address
MARK JAMES SPOLYAR
LAW OFFICE OF MARK J. SPOLYAR
38 FOUNTAIN STREET
SAN FRANCISCO, CA 94114
Assignment: 12
Reel/Frame:042822/0328   Pages: 4
Recorded: 06/27/2017
Attorney Dkt #:215,089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, ZUNJUN
Exec Dt:
05/24/2017
2
HU, SIQI
Exec Dt:
05/24/2017
3
PENG, CAIHUA
Exec Dt:
05/24/2017
4
HUANG, WENFENG
Exec Dt:
05/24/2017
5
LU, QIFENG
Exec Dt:
05/24/2017
6
TU, GUOLIANG
Exec Dt:
05/24/2017
Assignee
1
ZHEJIANG HUAHAI PHARMACEUTICALS CO., LTD.
XUNQIAO, LINHAI
ZHEJIANG, CHINA 317024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287240
US20170240505
15521776
Correspondence name and address
NORMAN D. HANSON
666 THIRD AVENUE
ABELMAN, FRAYNE & SCHWAB
NEW YORK, NY 10017
Assignment: 13
Reel/Frame:045075/0819   Pages: 33
Recorded: 01/16/2018
Attorney Dkt #:127361-00502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, ENMIN
Exec Dt:
11/21/2017
2
MOU, MENGJIAN
Exec Dt:
11/22/2017
3
TU, GUOLIANG
Exec Dt:
11/22/2017
4
HUANG, WENFENG
Exec Dt:
11/21/2017
Assignees
1
ZHEJIANG HUAHAI PHARMACEUTICAL CO., LTD
XUNQIAO, LINHAI
ZHEJIANG, CHINA 317024
2
ZHEJIANG HUAHAI LICHENG PHARMACEUTICAL CO., LTD
XUNQIAO, LINHAI
ZHEJIANG, CHINA 317024
3
ZHEJIANG HUAHAI JIANCHENG PHARMACEUTICAL CO., LTD
NO.9 DONGHAI FIFTH AVENUE
DU QIAO MEDICAL PARK, LINHAI
ZHEJIANG, CHINA 317024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180155326
15578541
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 14
Reel/Frame:044332/0128   Pages: 4
Recorded: 12/07/2017
Attorney Dkt #:PSIP.P0029US/1001009308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, ZUNJUN
Exec Dt:
11/28/2017
2
XIAO, WEIFENG
Exec Dt:
11/28/2017
3
PENG, CAIHUA
Exec Dt:
11/28/2017
4
HUANG, WENFENG
Exec Dt:
11/28/2017
5
TU, GUOLIANG
Exec Dt:
11/28/2017
Assignees
1
ZHEJIANG HUAHAI PHARMACEUTICAL CO., LTD
XUNQIAO, LINHAI, ZHEJIANG
LINHAI, CHINA 317024
2
ZHEJIANG HUAHAI LICHENG PHARMACEUTICAL CO., LTD
XUNQIAO, LINHAI, ZHEJIANG
LINHAI, CHINA 317024
3
ZHEJIANG HUAHAI JIANCHENG PHARMACEUTICAL CO., LTD
NO. 9 DONGHAI FIFTH AVENUE, DU QIAO MEDICAL PARK
LINHAI, ZHEJIANG
LINHAI, CHINA 317024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10227293
US20180162805
15580517
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BOULEVARD
SUITE 1100
AUSTIN, TX 78701
Assignment: 15
Reel/Frame:046404/0021   Pages: 23
Recorded: 06/21/2018
Attorney Dkt #:127361-00602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, HU
Exec Dt:
05/31/2018
2
HUANG, WENFENG
Exec Dt:
06/01/2018
3
TU, GUOLIANG
Exec Dt:
05/31/2018
4
LIU, JIEGEN
Exec Dt:
05/31/2018
5
XU, ZHONGMING
Exec Dt:
05/31/2018
6
WU, QIANGHUI
Exec Dt:
05/31/2018
7
MENG, ZHAOYANG
Exec Dt:
05/31/2018
8
FANG, YULING
Exec Dt:
05/31/2018
Assignee
1
ZHEJIANG HUAHAI PHARMACEUTICAL CO., LTD
XUNQIAO, LINHAI
ZHEJIANG, CHINA 317024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633368
US20190002440
16064003
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 16
Reel/Frame:049472/0177   Pages: 4
Recorded: 06/14/2019
Attorney Dkt #:P1056.70011US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, HU
Exec Dt:
02/22/2019
2
HUANG, WENFENG
Exec Dt:
02/22/2019
3
TU, GUOLIANG
Exec Dt:
02/22/2019
4
XU, ZHONGMING
Exec Dt:
02/22/2019
5
WU, QIANGHUI
Exec Dt:
02/22/2019
6
MENG, ZHAOYANG
Exec Dt:
02/22/2019
7
FANG, YULING
Exec Dt:
02/22/2017
Assignee
1
ZHEJIANG HUAHAI PHARMACEUTICAL CO., LTD.
XUNQIAO, LINHAI,
TAIZHOU
ZHEJIANG, CHINA 317024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11919884
US20210276980
16330692
Correspondence name and address
WOLF GREENFIELD & SACKS, PC
600 ATLANTIC AVE.
BOSTON, MA 02210
Assignment: 17
Reel/Frame:051303/0041   Pages: 4
Recorded: 12/17/2019
Attorney Dkt #:157894.00101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TU, GUOLIANG
Exec Dt:
12/10/2019
2
XU, ZHONGMING
Exec Dt:
12/10/2019
3
ZHOU, TAO
Exec Dt:
12/10/2019
4
HUANG, WENFENG
Exec Dt:
12/10/2019
5
ZHANG, SHIWEN
Exec Dt:
12/10/2019
Assignees
1
ZHEJIANG HUAHAI LICHENG PHARMACEUTICAL CO., LTD.
XUNQIAO
LINHAI, TAIZHOU, KOREA, REPUBLIC OF 317024
2
ZHEJIANG HUAHAI PHARMACEUTICAL CO., LTD.
XUNQIAO
LINHAI, TAIZHOU, KOREA, REPUBLIC OF 317024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10961194
NONE
16623085
Correspondence name and address
BLANK ROME LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006
Assignment: 18
Reel/Frame:051463/0241   Pages: 7
Recorded: 01/03/2020
Attorney Dkt #:157894.00101
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S COUNTRY PREVIOUSLY RECORDED AT REEL: 051303 FRAME: 0041. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
TU, GUOLIANG
Exec Dt:
12/10/2019
2
XU, ZHONGMING
Exec Dt:
12/10/2019
3
ZHOU, TAO
Exec Dt:
12/10/2019
4
HUANG, WENFENG
Exec Dt:
12/10/2019
5
ZHANG, SHIWEN
Exec Dt:
12/10/2019
Assignees
1
ZHEJIANG HUAHAI LICHENG PHARMACEUTICAL CO., LTD.
XUNQIAO, LINHAI
TAIZHOU, ZHEJIANG, CHINA 317024
2
ZHEJIANG HUAHAI PHARMACEUTICAL CO., LTD.
XUNQIAO, LINHAI
TAIZHOU, ZHEJIANG, CHINA 317024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10961194
NONE
16623085
Correspondence name and address
BLANK ROME LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:057185/0281   Pages: 4
Recorded: 08/13/2021
Attorney Dkt #:5335/12US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, WENXIANG
Exec Dt:
07/28/2021
2
HUANG, WENFENG
Exec Dt:
07/28/2021
3
HU, JIAXING
Exec Dt:
07/28/2021
Assignees
1
ZHEJIANG HUAHAI PHARMACEUTICAL CO., LTD.
XUNQIAO, LINHAI TAIZHOU, ZHEJIANG
XUNQIAO, CHINA 317024
2
ZHEJIANG HUAHAI LICHENG PHARMACEUTICAL CO., LTD.
XUNQIAO, LINHAI TAIZHOU, ZHEJIANG
XUNQIAO, CHINA 317024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220162189
17430794
Correspondence name and address
SHUMAKER, LOOP & KENDRICK, LLP
101 SOUTH TRYON STREET
SUITE 2200
CHARLOTTE, NC 28280-0002
Assignment: 20
Reel/Frame:058053/0368   Pages: 7
Recorded: 11/09/2021
Attorney Dkt #:5076-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WENFENG
Exec Dt:
09/28/2021
2
CHEW, ROLAND
Exec Dt:
09/28/2021
3
HUANG, WEN
Exec Dt:
09/28/2021
4
WU, WEI
Exec Dt:
09/28/2021
Assignee
1
ARRIS ENTERPRISES LLC
3871 LAKEFIELD DR.
SUWANEE, GEORGIA 30024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220113982
17491569
Correspondence name and address
STEVEN STUPP
200 STAYSAIL CT.
FOSTER CITY, CA 94404
Assignment: 21
Reel/Frame:064247/0467   Pages: 4
Recorded: 07/13/2023
Attorney Dkt #:PSIP.P0228US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, JIAN
Exec Dt:
07/04/2023
2
WANG, JICHAO
Exec Dt:
07/06/2023
3
YOU, XIANGQIAN
Exec Dt:
07/05/2023
4
QIAN, LIANGWEI
Exec Dt:
07/06/2023
5
ZHOU, TAO
Exec Dt:
07/04/2023
6
HU, JIAXING
Exec Dt:
07/04/2023
7
HUANG, WENFENG
Exec Dt:
07/10/2023
Assignees
1
ZHEJIANG HUAHAI PHARMACEUTICAL CO., LTD.
XUNQIAO, ZHEJIANG
LINHAI TAIZHOU, CHINA 317024
2
ZHEJIANG HUAHAI LICHENG PHARMACEUTICAL CO., LTD.
XUNQIAO, ZHEJIANG
LINHAI TAIZHOU, CHINA 317024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240092729
18261363
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BOULEVARD
SUITE 1100
AUSTIN, TX 78701

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