skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : ZHANG, ZENAN
Total Assignments: 11
Assignment: 1
Reel/Frame:054691/0083   Pages: 16
Recorded: 12/18/2020
Attorney Dkt #:065618-663898
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, ZHU
Exec Dt:
06/29/2018
2
GUPTA, SUNIL
Exec Dt:
06/28/2018
3
CHANG, TA-CHENG
Exec Dt:
06/28/2018
4
ZHANG, ZENAN
Exec Dt:
06/28/2018
5
BECHTOLD, KEVIN
Exec Dt:
06/29/2018
6
THOMPSON, MATT
Exec Dt:
06/29/2018
7
BRANCH, ERIC
Exec Dt:
06/28/2018
8
CHANDRA, VARUN
Exec Dt:
06/28/2018
9
BAGCI, AHMET
Exec Dt:
04/17/2019
Assignee
1
MAKO SURGICAL CORP.
3365 ENTERPRISE AVE.
WESTON, FLORIDA 33331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10959857
US20200383803
16970493
Correspondence name and address
POLSINELLI PC
900 WEST 48TH PLACE
SUITE 900
KANSAS CITY, MO 64112-1895
Assignment: 2
Reel/Frame:055461/0547   Pages: 16
Recorded: 03/02/2021
Attorney Dkt #:065618-683318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, ZHU
Exec Dt:
06/29/2018
2
GUPTA, SUNIL
Exec Dt:
06/28/2018
3
CHANG, TA-CHENG
Exec Dt:
06/28/2018
4
ZHANG, ZENAN
Exec Dt:
06/28/2018
5
BECHTOLD, KEVIN
Exec Dt:
06/29/2018
6
THOMPSON, MATT
Exec Dt:
06/29/2018
7
BRANCH, ERIC
Exec Dt:
06/28/2018
8
CHANDRA, VARUN
Exec Dt:
06/28/2018
9
BAGCI, AHMET
Exec Dt:
04/17/2019
Assignee
1
MAKO SURGICAL CORP.
3365 ENTERPRISE AVE.
WESTON, FLORIDA 33331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11737894
US20210177621
17189971
Correspondence name and address
POLSINELLI PC
900 WEST 48TH PLACE
SUITE 900
KANSAS CITY, MO 64112-1895
Assignment: 3
Reel/Frame:064248/0220   Pages: 16
Recorded: 07/13/2023
Attorney Dkt #:065618-766890
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, ZHU
Exec Dt:
06/29/2018
2
GUPTA, SUNIL
Exec Dt:
06/28/2018
3
CHANG, TA-CHENG
Exec Dt:
06/28/2018
4
ZHANG, ZENAN
Exec Dt:
06/28/2018
5
BECHTOLD, KEVIN
Exec Dt:
06/29/2018
6
THOMPSON, MATTHEW
Exec Dt:
06/29/2018
7
BRANCH, ERIC
Exec Dt:
06/28/2018
8
CHANDRA, VARUN
Exec Dt:
06/28/2018
9
BAGCI, AHMET
Exec Dt:
04/17/2019
Assignee
1
MAKO SURGICAL CORP.
3365 ENTERPRISE AVE.
WESTON, FLORIDA 33331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230380988
18221690
Correspondence name and address
POLSINELLI PC
PO BOX 140310
KANSAS CITY, MO 64114-0310
Assignment: 4
Reel/Frame:049890/0446   Pages: 13
Recorded: 07/29/2019
Attorney Dkt #:065618-614304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUPTA, SUNIL
Exec Dt:
01/08/2019
2
CHANG, TA-CHENG
Exec Dt:
01/21/2019
3
ZHANG, ZENAN
Exec Dt:
01/07/2019
4
BECHTOLD, KEVIN
Exec Dt:
01/07/2019
5
THOMPSON, MATT
Exec Dt:
01/22/2019
6
BRANCH, ERIC
Exec Dt:
01/07/2019
7
CHANDRA, VARUN
Exec Dt:
01/04/2019
8
WU, ZHU
Exec Dt:
01/04/2019
Assignee
1
MAKO SURGICAL CORP.
2555 DAVIE ROAD
FORT LAUDERDALE, FLORIDA 33317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10485450
US20190201155
16329157
Correspondence name and address
POLSINELLI PC
900 W. 48TH PL.
SUITE 900
KANSAS CITY, MO 64112
Assignment: 5
Reel/Frame:050720/0035   Pages: 13
Recorded: 10/15/2019
Attorney Dkt #:065618-639600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUPTA, SUNIL
Exec Dt:
01/08/2019
2
CHANG, TA-CHENG
Exec Dt:
01/21/2019
3
ZHANG, ZENAN
Exec Dt:
01/07/2019
4
BECHTOLD, KEVIN
Exec Dt:
01/07/2019
5
THOMPSON, MATT
Exec Dt:
01/22/2019
6
BRANCH, ERIC
Exec Dt:
01/07/2019
7
CHANDRA, VARUN
Exec Dt:
01/04/2019
8
WU, ZHU
Exec Dt:
01/04/2019
Assignee
1
MAKO SURGICAL CORP.
2555 DAVIE ROAD
FORT LAUDERDALE, FLORIDA 33317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11246508
US20200054247
16653207
Correspondence name and address
POLSINELLI PC
900 WEST 48TH PLACE
SUITE 900
KANSAS CITY, MO 64112-1895
Assignment: 6
Reel/Frame:058621/0816   Pages: 13
Recorded: 01/11/2022
Attorney Dkt #:065618-714762
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUPTA, SUNIL
Exec Dt:
01/08/2019
2
CHANG, TA-CHENG
Exec Dt:
01/21/2019
3
ZHANG, ZENAN
Exec Dt:
01/07/2019
4
BECHTOLD, KEVIN
Exec Dt:
01/07/2019
5
THOMPSON, MATTHEW
Exec Dt:
01/22/2019
6
BRANCH, ERIC
Exec Dt:
01/07/2019
7
CHANDRA, VARUN
Exec Dt:
01/04/2019
8
WU, ZHU
Exec Dt:
01/04/2019
Assignee
1
MAKO SURGICAL CORP.
3365 ENTERPRISE AVE.
WESTON, FLORIDA 33331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11813052
US20220125334
17573264
Correspondence name and address
POLSINELLI PC
PO BOX 140310
KANSAS CITY, MO 64114-0310
Assignment: 7
Reel/Frame:065494/0073   Pages: 16
Recorded: 11/08/2023
Attorney Dkt #:065618-776224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUPTA, SUNIL
Exec Dt:
01/08/2019
2
CHANG, TA-CHENG
Exec Dt:
01/21/2019
3
ZHANG, ZENAN
Exec Dt:
01/07/2019
4
BECHTOLD, KEVIN
Exec Dt:
01/07/2019
5
BRANCH, ERIC
Exec Dt:
01/07/2019
6
CHANDRA, VARUN
Exec Dt:
01/04/2019
7
WU, ZHU
Exec Dt:
01/04/2019
8
THOMPSON, MATTHEW
Exec Dt:
11/07/2023
Assignee
1
MAKO SURGICAL CORP.
3365 ENTERPRISE AVE.
WESTON, FLORIDA 33331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240041350
18381441
Correspondence name and address
POLSINELLI PC
P.O. BOX 140310
KANSAS CITY, MO 64114-0310
Assignment: 8
Reel/Frame:053759/0277   Pages: 4
Recorded: 09/14/2020
Attorney Dkt #:060939.00512
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAYLE, CARL
Exec Dt:
12/11/2019
2
ZHANG, ZENAN
Exec Dt:
11/20/2019
3
BECHTOLD, KEVIN
Exec Dt:
08/21/2020
Assignee
1
MAKO SURGICAL CORP.
2555 DAVIE ROAD
FT. LAUDERDALE, FLORIDA 33317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11534242
US20190254756
16279464
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 W. FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 9
Reel/Frame:054242/0368   Pages: 9
Recorded: 11/02/2020
Attorney Dkt #:SYKMAKO 3.0F-043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEREZ, DANIEL ANTONIO
Exec Dt:
08/06/2019
2
SCHOLL, DANIEL RUDOLF
Exec Dt:
08/07/2019
3
YILDIRIM, GOKCE
Exec Dt:
08/07/2019
4
PEREZ, ALVIN
Exec Dt:
08/06/2019
5
MCLACHLAN, ALEX
Exec Dt:
08/21/2019
6
ZHANG, ZENAN
Exec Dt:
09/08/2020
7
WESTRICH, GEOFFREY
Exec Dt:
05/19/2020
Assignee
1
MAKO SURGICAL CORP.
2555 DAVIE ROAD
FORT LAUDERDALE, FLORIDA 33317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11510737
US20190388159
16447364
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 10
Reel/Frame:061574/0247   Pages: 9
Recorded: 10/28/2022
Attorney Dkt #:SYKMAKO 3.0F-043 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEREZ, DANIEL ANTONIO
Exec Dt:
08/06/2019
2
SCHOLL, DANIEL RUDOLF
Exec Dt:
08/07/2019
3
YILDIRIM, GOKCE
Exec Dt:
08/07/2019
4
PEREZ, ALVIN
Exec Dt:
08/06/2019
5
MCLACHLAN, ALEX
Exec Dt:
08/21/2019
6
ZHANG, ZENAN
Exec Dt:
09/08/2020
7
WESTRICH, GEOFFREY
Exec Dt:
05/19/2020
Assignee
1
MAKO SURGICAL CORP.
3365 ENTERPRISE AVE.
WESTON, FLORIDA 33331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11944393
US20230039959
17975117
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 11
Reel/Frame:066676/0402   Pages: 9
Recorded: 03/07/2024
Attorney Dkt #:SYKMAKO 3.0F-043 CON CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEREZ, DANIEL ANTONIO
Exec Dt:
08/06/2019
2
SCHOLL, DANIEL RUDOLF
Exec Dt:
08/07/2019
3
YILDIRIM, GOKCE
Exec Dt:
08/07/2019
4
PEREZ, ALVIN
Exec Dt:
08/06/2019
5
MCLACHLAN, ALEX
Exec Dt:
08/21/2019
6
ZHANG, ZENAN
Exec Dt:
09/08/2020
7
WESTRICH, GEOFFREY
Exec Dt:
05/19/2020
Assignee
1
MAKO SURGICAL CORP.
3365 ENTERPRISE AVE.
WESTON, FLORIDA 33331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240277419
18591956
Correspondence name and address
PATRICIA GIEBLER
20 COMMERCE DR.
CRANFORD, NJ 07016

Search Results as of: 09/25/2024 07:07 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT