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Patent Assignment Assignor Details
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Assignor Name : TANG, AIMIN
Total Assignments: 18
Assignment: 1
Reel/Frame:026345/0893   Pages: 6
Recorded: 05/26/2011
Attorney Dkt #:MRL-IFD-22463
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINNEFROCK, ADAM C.
Exec Dt:
03/11/2009
2
FU, TONG-MING
Exec Dt:
03/11/2009
3
FREED, DANIEL C.
Exec Dt:
03/11/2009
4
CASIMIRO, DANILO R.
Exec Dt:
03/11/2009
5
LI, FENGSHENG
Exec Dt:
03/11/2009
6
TANG, AIMIN
Exec Dt:
03/11/2009
Assignee
1
MERCK & CO., INC.
126 EAST LINCOLN AVENUE
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8168757
US20110008369
12922066
Correspondence name and address
MELISSA B. WENK
126 EAST LINCOLN AVENUE
RY60-30
RAHWAY, NJ 07065-0907
Assignment: 2
Reel/Frame:026684/0198   Pages: 3
Recorded: 08/02/2011
Attorney Dkt #:MRL-IFD-22555
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, TONG-MING
Exec Dt:
01/24/2011
2
CASIMIRO, DANILO R.
Exec Dt:
01/24/2011
3
FREED, DANIEL C.
Exec Dt:
01/24/2011
4
TANG, AIMIN
Exec Dt:
01/24/2011
Assignee
1
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110136896
13056899
Correspondence name and address
MELISSA B. WENK
126 EAST LINCOLN AVENUE
RY60-30
RAHWAY, NJ 07065-0907
Assignment: 3
Reel/Frame:035855/0834   Pages: 5
Recorded: 06/18/2015
Attorney Dkt #:USP5604C/SZ1007-HZH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHEQUAN
Exec Dt:
06/02/2015
2
JIANG, AISHENG
Exec Dt:
06/02/2015
3
TANG, AIMIN
Exec Dt:
06/02/2015
4
LIU, MIN
Exec Dt:
06/02/2015
Assignee
1
ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO., LTD.
HUANGHE SOUTHERN ROAD, TIANYUAN ZONE,
ZHUZHOU,HUNAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150328696
14653270
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 4
Reel/Frame:035950/0621   Pages: 8
Recorded: 06/18/2015
Attorney Dkt #:USP5603C/SZ1006-HZH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, AISHENG
Exec Dt:
06/02/2015
2
WANG, SHEQUAN
Exec Dt:
06/02/2015
3
TANG, AIMIN
Exec Dt:
06/02/2015
4
LIU, MIN
Exec Dt:
06/02/2015
5
CHEN, LIN
Exec Dt:
06/02/2015
6
YI, WEI
Exec Dt:
06/02/2015
Assignee
1
ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO., LTD.
HUANGHE SOUTHERN ROAD, TIANYUAN ZONE,
ZHUZHOU,HUNAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9849523
US20150328697
14653267
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 5
Reel/Frame:046401/0785   Pages: 7
Recorded: 07/19/2018
Attorney Dkt #:24158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VORA, KALPIT A.
Exec Dt:
07/05/2016
2
COX, KARA S.
Exec Dt:
06/30/2016
3
TANG, AIMIN
Exec Dt:
07/05/2016
4
CHEN, ZHIFENG
Exec Dt:
07/05/2016
5
DISTEFANO, DANIEL
Exec Dt:
07/05/2016
6
ZHANG, LAN
Exec Dt:
07/05/2016
7
SU, HUA-POO
Exec Dt:
07/05/2016
Assignee
1
MERCK SHARP & DOHME CORP.
126 E. LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10072072
US20180215810
15928566
Correspondence name and address
MERCK
126 E. LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065-0907
Assignment: 6
Reel/Frame:046402/0548   Pages: 7
Recorded: 07/19/2018
Attorney Dkt #:24158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VORA, KALPIT A.
Exec Dt:
07/05/2016
2
COX, KARA S.
Exec Dt:
06/30/2016
3
TANG, AIMIN
Exec Dt:
07/05/2016
4
CHEN, ZHIFENG
Exec Dt:
07/05/2016
5
DISTEFANO, DANIEL
Exec Dt:
07/05/2016
6
ZHANG, LAN
Exec Dt:
07/05/2016
7
SU, HUA-POO
Exec Dt:
07/05/2016
Assignee
1
MERCK SHARP & DOHME CORP.
126 E. LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10358480
US20180215808
15928438
Correspondence name and address
MERCK
126 E. LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065-0907
Assignment: 7
Reel/Frame:046402/0786   Pages: 7
Recorded: 07/19/2018
Attorney Dkt #:24158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VORA, KALPIT A.
Exec Dt:
07/05/2016
2
COX, KARA S.
Exec Dt:
06/30/2016
3
TANG, AIMIN
Exec Dt:
07/05/2016
4
CHEN, ZHIFENG
Exec Dt:
07/05/2016
5
DISTEFANO, DANIEL
Exec Dt:
07/05/2016
6
ZHANG, LAN
Exec Dt:
07/05/2016
7
SU, HUA-POO
Exec Dt:
07/05/2016
Assignee
1
MERCK SHARP & DOHME CORP.
126 E. LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10323079
US20180215809
15928503
Correspondence name and address
MERCK
126 E. LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065-0907
Assignment: 8
Reel/Frame:049405/0836   Pages: 7
Recorded: 06/07/2019
Attorney Dkt #:24158-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VORA, KALPIT A.
Exec Dt:
07/05/2016
2
COX, KARA S.
Exec Dt:
06/30/2016
3
TANG, AIMIN
Exec Dt:
07/05/2016
4
CHEN, ZHIFENG
Exec Dt:
07/05/2016
5
DISTEFANO, DANIEL
Exec Dt:
07/05/2016
6
ZHANG, LAN
Exec Dt:
07/05/2016
7
SU, HUA-POO
Exec Dt:
07/05/2016
Assignee
1
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11008380
US20200002407
16434729
Correspondence name and address
MERCK
P O BOX 2000
RY86-2011A
RAHWAY, NJ 07065-0907
Assignment: 9
Reel/Frame:054582/0263   Pages: 7
Recorded: 12/08/2020
Attorney Dkt #:24158USCNT2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VORA, KALPIT A.
Exec Dt:
07/05/2016
2
COX, KARA S.
Exec Dt:
06/30/2016
3
TANG, AIMIN
Exec Dt:
07/05/2016
4
CHEN, ZHIFENG
Exec Dt:
07/05/2016
5
DISTEFANO, DANIEL
Exec Dt:
07/05/2016
6
ZHANG, LAN
Exec Dt:
07/05/2016
7
SU, HUA-POO
Exec Dt:
07/05/2016
Assignee
1
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11566065
US20210188951
17115510
Correspondence name and address
MERCK
P O BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 10
Reel/Frame:062070/0818   Pages: 7
Recorded: 12/13/2022
Attorney Dkt #:24158-US-CNT3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VORA, KALPIT A.
Exec Dt:
07/05/2016
2
COX, KARA S.
Exec Dt:
06/30/2016
3
TANG, AIMIN
Exec Dt:
07/05/2016
4
CHEN, ZHIFENG
Exec Dt:
07/05/2016
5
DISTEFANO, DANIEL
Exec Dt:
07/05/2016
6
ZHANG, LAN
Exec Dt:
07/05/2016
7
SU, HUA-POO
Exec Dt:
07/05/2016
Assignee
1
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11981726
US20230212269
18065172
Correspondence name and address
MERCK SHARP & DOHME LLC
126 EAST LINCOLN AVENUE
RY86-2011
RAHWAY, NJ 07065-0907
Assignment: 11
Reel/Frame:041577/0906   Pages: 7
Recorded: 03/15/2017
Attorney Dkt #:24158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VORA, KALPIT A.
Exec Dt:
10/18/2016
2
COX, KARA S.
Exec Dt:
09/28/2016
3
TANG, AIMIN
Exec Dt:
09/28/2016
4
CHEN, ZHIFENG
Exec Dt:
09/28/2016
5
DISTEFANO, DANIEL
Exec Dt:
09/28/2016
6
ZHANG, LAN
Exec Dt:
09/28/2016
7
SU, HUA-POO
Exec Dt:
09/28/2016
Assignee
1
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9963500
US20170121394
15335560
Correspondence name and address
MERCK
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 12
Reel/Frame:048234/0001   Pages: 8
Recorded: 02/04/2019
Attorney Dkt #:24320
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, TONG-MING
Exec Dt:
04/11/2017
2
TANG, AIMIN
Exec Dt:
04/11/2017
3
WANG, DAI
Exec Dt:
04/11/2017
4
HA, SHA
Exec Dt:
04/11/2017
Assignee
1
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11230591
US20190106481
16094624
Correspondence name and address
MERCK
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 13
Reel/Frame:052265/0746   Pages: 6
Recorded: 03/30/2020
Attorney Dkt #:098129-US-PA-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, AISHENG
Exec Dt:
02/19/2020
2
WANG, SHEQUAN
Exec Dt:
02/19/2020
3
TANG, AIMIN
Exec Dt:
02/19/2020
4
XUE, JUNBO
Exec Dt:
02/19/2020
5
XIANG, XINGDONG
Exec Dt:
02/19/2020
Assignee
1
ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO., LTD
HUANGHE SOUTHERN ROAD, TIANYUAN ZONE ZHUZHOU,
HUNAN, CHINA 412007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11446744
US20200282467
16650857
Correspondence name and address
JCIP GLOBAL INC.
20 PACIFICA, SUITE 220
IRVINE, CA 92618
Assignment: 14
Reel/Frame:053695/0976   Pages: 10
Recorded: 09/04/2020
Attorney Dkt #:C6428-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XUDONG
Exec Dt:
06/22/2020
2
TANG, AIMIN
Exec Dt:
06/25/2020
3
LI, JUNCHAO
Exec Dt:
06/25/2020
4
ZHANG, CHI
Exec Dt:
06/24/2020
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN
LONGGANG DISTRICT, GUANGDONG
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11044733
US20200053741
16658498
Correspondence name and address
HAUPTMAN HAM, LLP (HUAWEI)
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:055361/0655   Pages: 4
Recorded: 02/23/2021
Attorney Dkt #:JCGL107539-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, AISHENG
Exec Dt:
01/13/2021
2
LI, XUN
Exec Dt:
01/13/2021
3
TANG, AIMIN
Exec Dt:
01/13/2021
4
XUE, JUNBO
Exec Dt:
01/13/2021
Assignee
1
ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO., LTD.
HUANGHE SOUTHERN ROAD, TIANYUAN ZONE ZHUZHOU,
HUNAN, CHINA 412007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210291283
17266620
Correspondence name and address
JCIP GLOBAL INC.
20 PACIFICA, SUITE 220
IRVINE, CA 92618
Assignment: 16
Reel/Frame:056892/0850   Pages: 7
Recorded: 07/19/2021
Attorney Dkt #:20816-0002US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHONG
Exec Dt:
07/15/2021
2
TIAN, YU
Exec Dt:
07/15/2021
3
TANG, AIMIN
Exec Dt:
07/15/2021
4
GAO, HANG
Exec Dt:
07/15/2021
5
LI, ZHIGANG
Exec Dt:
07/15/2021
6
LYU, YAN
Exec Dt:
07/15/2021
7
HE, BO
Exec Dt:
07/15/2021
8
LI, XIAOHU
Exec Dt:
07/15/2021
Assignee
1
SICHUAN HONGHUA PETROLEUM EQUIPMENT CO., LTD.
SOUTH SECTION OF ZHONGSHAN AVENUE
GUANGHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11299942
US20220098938
17305869
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 17
Reel/Frame:056972/0363   Pages: 6
Recorded: 07/26/2021
Attorney Dkt #:20816-0001US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAI, JUNQING
Exec Dt:
07/16/2021
2
LYU, YAN
Exec Dt:
07/16/2021
3
LIANG, LIANGLIANG
Exec Dt:
07/16/2021
4
TANG, AIMIN
Exec Dt:
07/16/2021
5
WU, ZHENGHUA
Exec Dt:
07/16/2021
Assignee
1
SICHUAN HONGHUA PETROLEUM EQUIPMENT CO., LTD.
SOUTH SECTION OF ZHONGSHAN AVENUE
GUANGHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11603720
US20220074275
17381221
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 18
Reel/Frame:057652/0071   Pages: 7
Recorded: 09/30/2021
Attorney Dkt #:20816-0003US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YING
Exec Dt:
08/03/2021
2
LI, XIAOHU
Exec Dt:
08/03/2021
3
WANG, LIN
Exec Dt:
08/03/2021
4
OU, XIAOWU
Exec Dt:
08/03/2021
5
TANG, AIMIN
Exec Dt:
08/03/2021
6
YANG, QIONGHUA
Exec Dt:
08/03/2021
7
CHAI, JUNQING
Exec Dt:
08/03/2021
8
LYU, YAN
Exec Dt:
08/03/2021
Assignee
1
SICHUAN HONGHUA PETROLEUM EQUIPMENT CO., LTD.
SOUTH SECTION OF ZHONGSHAN AVENUE
GUANGHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11286731
NONE
17463563
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101

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