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Patent Assignment Assignor Details
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Assignor Name : DENG, WENJIE
Total Assignments: 22
Assignment: 1
Reel/Frame:010436/0875   Pages: 3
Recorded: 12/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, WENJIE
Exec Dt:
12/02/1999
2
TYLER, STEVEN A.
Exec Dt:
12/02/1999
Assignee
1
STRYKER CORPORATION
2725 FAIRFIELD ROAD
KALAMAZOO, MICHIGAN 49003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6436067
NONE
09454113
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
DAVID S. GOLDENBERG
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1699
Assignment: 2
Reel/Frame:011142/0888   Pages: 4
Recorded: 09/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENG, WENJIE
Exec Dt:
09/08/2000
Assignee
1
STRYKER CORPORATION
2725 FAIRFIELD ROAD
KALAMAZOO, MICHIGAN 49003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6500169
NONE
09572546
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, PC
DAVID S. GOLDENBERG
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1699
Assignment: 3
Reel/Frame:012190/0522   Pages: 3
Recorded: 09/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENG, WENJIE
Exec Dt:
09/13/2001
Assignee
1
STRYKER CORPORATION
2725 FAIRFIELD RD.
KALAMAZOO, MICHIGAN 49003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312441
NONE
09262466
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
DAVID S. GOLDENBERG
2026 RAMBLING RD.
KALAMAZOO, MI 49008-1699
Assignment: 4
Reel/Frame:013671/0655   Pages: 9
Recorded: 01/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALACKOWSKI, DON
Exec Dt:
12/16/2002
2
DENG, WENJIE
Exec Dt:
12/16/2002
3
DE LA BARERRA, JOSE LUIS MOCTEZUMA
Exec Dt:
12/16/2002
4
RAINS, JAMES KEITH
Exec Dt:
12/16/2002
5
WASSERMAN, MARK
Exec Dt:
12/16/2002
Assignee
1
STRYKER CORPORATION
2725 FAIRFIELD ROAD
KALAMAZOO, MICHIGAN 49003-4085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030093103
10214937
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
BRIAN R. TUMM
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 5
Reel/Frame:014173/0083   Pages: 9
Recorded: 06/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALACKOWSKI, DON
Exec Dt:
12/16/2002
2
DENG, WENJIE
Exec Dt:
12/16/2002
3
MOCTEZUMA DE LA BARRERA, JOSE LUIS
Exec Dt:
12/16/2002
4
RAINS, JAMES KEITH
Exec Dt:
12/16/2002
5
WASSERMAN, MARK
Exec Dt:
12/16/2002
Assignee
1
STRYKER CORPORATION
2725 FAIRFIELD ROAD
KALAMAZOO, MICHIGAN 49003-4085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030093103
10214937
Correspondence name and address
FLYNN, THIEL, BOUTELL ET A.
BRIAN R. TUMM
2026 RAMBLING ROAD
KALAMAZOO, MI 4908-1631'
Assignment: 6
Reel/Frame:053301/0973   Pages: 10
Recorded: 07/24/2020
Attorney Dkt #:SYKSM.@REF14872
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALACKOWSKI, DON
Exec Dt:
12/16/2002
2
DENG, WENJIE
Exec Dt:
12/16/2002
3
MOCTEZUMA DE LA BARRERA, JOSE LUIS
Exec Dt:
12/16/2002
4
RAINS, JAMES KEITH
Exec Dt:
12/16/2002
5
WASSERMAN, MARK
Exec Dt:
12/16/2002
Assignee
1
STRYKER CORPORATION
2725 FAIRFIELD ROAD
KALAMAZOO, MICHIGAN 49003-4085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8535342
US20090292304
12493826
Correspondence name and address
LERNER DAVID LITTENBERG KRUMHOLZ & MENTLIK LLP
20 COMMERCE DRIVE
CRANFORD, NJ 07016
Assignment: 7
Reel/Frame:015131/0425   Pages: 2
Recorded: 03/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENG, WENJIE
Exec Dt:
03/15/2004
Assignee
1
STRYKER CORPORATION
2725 FAIRFIELD ROAD
KALAMAZOO, MICHIGAN 49003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7237990
US20040092991
10319300
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
LIANE L. CHURNEY
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 8
Reel/Frame:048380/0074   Pages: 2
Recorded: 02/20/2019
Attorney Dkt #:SYKSM.8949
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENG, WENJIE
Exec Dt:
03/15/2004
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8500769
US20130018401
11807942
 
9955993
US20130296910
13940913
 
NONE
US20180199955
15922396
Correspondence name and address
LDLKM
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 9
Reel/Frame:015533/0422   Pages: 3
Recorded: 07/06/2004
Attorney Dkt #:s*en c-268a
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, WENJIE
Exec Dt:
03/25/2004
2
KAUKER, BARRY J.
Exec Dt:
03/25/2004
Assignee
1
STRYKER CORPORATION
2725 FAIRFIELD ROAD
KALAMAZOO, MICHIGAN 49003-4085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7887559
US20040220602
10782374
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
LIANE L. CURNEY
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 10
Reel/Frame:053301/0142   Pages: 3
Recorded: 07/24/2020
Attorney Dkt #:SYKSM.@REF14829
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, WENJIE
Exec Dt:
03/25/2004
2
KAUKER, BARRY J.
Exec Dt:
03/25/2004
Assignee
1
STRYKER CORPORATION
2725 FAIRFIELD ROAD
KALAMAZOO, MICHIGAN 49003-4085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8157826
US20110089248
12928521
Correspondence name and address
LERNER DAVID LITTENBERG KRUMHOLZ & MENTLIK LLP
20 COMMERCE DRIVE
CRANFORD, NJ 07016
Assignment: 11
Reel/Frame:017472/0342   Pages: 2
Recorded: 04/14/2006
Attorney Dkt #:3002.P0317US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENG, WENJIE
Exec Dt:
10/24/2005
Assignee
1
STRYKER CORPORATION
2725 FAIRFIELD ROAD, P.O. BOX 4085
KALAMAZOO, MICHIGAN 49003-4085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8137370
US20070100362
11265242
Correspondence name and address
BRIAN R. TUMM
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 12
Reel/Frame:018950/0129   Pages: 3
Recorded: 03/02/2007
Attorney Dkt #:3002.P0247US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENG, WENJIE
Exec Dt:
03/01/2007
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7682333
US20030135151
10047742
Correspondence name and address
BRIAN R. TUMM
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 13
Reel/Frame:023305/0900   Pages: 3
Recorded: 09/30/2009
Attorney Dkt #:3002.P0407US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, WENJIE
Exec Dt:
08/04/2009
2
CHANG, WILLIAM H.L.
Exec Dt:
08/05/2009
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8115126
US20100069711
12462874
Correspondence name and address
LIANE L. CHURNEY
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 14
Reel/Frame:027076/0038   Pages: 4
Recorded: 10/18/2011
Attorney Dkt #:3002.P0413US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNIZ-MEDINA, PEDRO JAVIER
Exec Dt:
01/14/2010
2
HILLDOERFER, MICHAEL G.
Exec Dt:
01/18/2010
3
DARBY, SEAN M.
Exec Dt:
01/14/2010
4
COVER, REID S.
Exec Dt:
01/14/2010
5
DENG, WENJIE
Exec Dt:
01/14/2010
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9427279
US20110301578
13138194
Correspondence name and address
LIANE L. CHURNEY
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 15
Reel/Frame:029225/0477   Pages: 3
Recorded: 11/01/2012
Attorney Dkt #:3002.P0453US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, WENJIE
Exec Dt:
10/18/2012
2
PANG, CHIEN MIEN
Exec Dt:
10/22/2012
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8840543
US20130150669
13664809
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
2026 RAMBLING RD
KALAMAZOO, MI 49008-1631
Assignment: 16
Reel/Frame:032350/0950   Pages: 3
Recorded: 03/05/2014
Attorney Dkt #:3002.P0481US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, WENJIE
Exec Dt:
03/21/2013
2
CHANG, WILLIAM H.L.
Exec Dt:
03/27/2013
3
TONG, DAI D.
Exec Dt:
03/21/2013
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9615725
US20140275781
14195998
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
2026 RAMBLING RD
KALAMAZOO, MI 49008-1631
Assignment: 17
Reel/Frame:055357/0541   Pages: 4
Recorded: 02/22/2021
Attorney Dkt #:JERE-P002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUI, HAIPING
Exec Dt:
02/02/2021
2
CUI, WENPING
Exec Dt:
02/05/2021
3
WANG, JIXIN
Exec Dt:
02/05/2021
4
WEI, XIAOSONG
Exec Dt:
02/05/2021
5
LI, PENG
Exec Dt:
02/05/2021
6
DENG, WENJIE
Exec Dt:
02/05/2021
Assignee
1
AMERICAN JEREH INTERNATIONAL CORPORATION
7501 MILLER RD. #2
HOUSTON, TEXAS 77049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10859203
NONE
16816261
Correspondence name and address
TIANJUN HOU
HOUST CONSULTING
PO BOX 700092
SAN JOSE, CA 95170
Assignment: 18
Reel/Frame:055902/0703   Pages: 8
Recorded: 04/13/2021
Attorney Dkt #:70742-20076.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, WENJIE
Exec Dt:
02/12/2021
2
SUN, MICHELLE
Exec Dt:
02/16/2021
3
KESHTGAR, MAZIYAR
Exec Dt:
02/11/2021
Assignee
1
STRYKER CORPORATION
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11698522
US20210278659
17191501
Correspondence name and address
LUNET LUNA
C/O MORRISON & FOERSTER LLP
2100 L STREET, NW SUITE 900
WASHINGTON, DC 20037
Assignment: 19
Reel/Frame:056852/0784   Pages: 11
Recorded: 07/14/2021
Attorney Dkt #:LSAYJP-PT019_C20P831401US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, WENJIE
Exec Dt:
07/07/2021
2
JIAN, BAOGUO
Exec Dt:
07/07/2021
3
LIU, WEICHEN
Exec Dt:
07/07/2021
4
CUI, HAIPING
Exec Dt:
07/07/2021
5
LI, PENG
Exec Dt:
07/07/2021
6
WANG, JIXIN
Exec Dt:
07/07/2021
Assignee
1
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
NO. 27 JEREH ROAD, LAISHAN DISTRICT
YANTAI, SHANDONG, CHINA 264003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11519405
US20220341415
17375233
Correspondence name and address
WESLEY T. MCMICHAEL, VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 20
Reel/Frame:060403/0751   Pages: 2
Recorded: 07/05/2022
Attorney Dkt #:0267/GZJD-US-ID-0159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENG, WENJIE
Exec Dt:
07/04/2022
Assignee
1
HUANG, HUIFENG
5B602, HEZHENG RONGYUE COMMUNITY, WENJIN MIDDLE ROAD, LUOHU DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D987039
NONE
29845168
Correspondence name and address
IPPIVOT PATENT AGENCY
4000 LEGATO ROAD
SUITE 1100
FAIRFAX, VA 22033
Assignment: 21
Reel/Frame:060754/0507   Pages: 2
Recorded: 08/09/2022
Attorney Dkt #:0552/GZJD-US-IP-0221
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENG, WENJIE
Exec Dt:
08/08/2022
Assignee
1
HUANG, HUIFENG
5B602, HEZHENG RONGYUE COMMUNITY, WENJIN MIDDLE ROAD, LUOHU DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11634921
NONE
17883781
Correspondence name and address
IPPIVOT PATENT AGENCY
4000 LEGATO ROAD
SUITE 1100
FAIRFAX, VA 22033
Assignment: 22
Reel/Frame:061243/0955   Pages: 15
Recorded: 09/28/2022
Attorney Dkt #:20305US02CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, WENJIE
Exec Dt:
09/07/2022
2
JIAN, BAOGUO
Exec Dt:
09/07/2022
3
LIU, WEICHEN
Exec Dt:
09/07/2022
4
LI, PENG
Exec Dt:
09/07/2022
5
WANG, JIXIN
Exec Dt:
09/07/2022
6
WEI, XIAOSONG
Exec Dt:
09/07/2022
7
JIANG, CHEN
Exec Dt:
09/07/2022
8
LI, XIAOBIN
Exec Dt:
09/07/2022
9
CUI, WENPING
Exec Dt:
09/07/2022
10
GE, ANPENG
Exec Dt:
09/07/2022
Assignee
1
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
NO. 27 JEREH ROAD, LAISHAN DISTRICT
YANTAI, SHANDONG, CHINA 264003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230017968
17954436
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314

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