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 : DEL CASTILLO, FRANCESC
Total Assignments: 12
Assignment: 1
Reel/Frame:040139/0708   Pages: 4
Recorded: 10/26/2016
Attorney Dkt #:20750.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
05/20/2011
2
DARRIBA, JAVIER
Exec Dt:
05/20/2011
3
DE LA NUEZ, ALFONSO
Exec Dt:
05/20/2011
4
RECOLONS, ALBERT
Exec Dt:
05/20/2011
5
DEL CASTILLO, FRANCESC
Exec Dt:
05/20/2011
Assignee
1
XPERIENCE CONSULTING SL
AVINGUDA DIAGONAL 419, 3-2
BARCELONA, SPAIN 08008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140052853
14060914
Correspondence name and address
SHANA EAST
655 GALLATIN STREET, SW
HUNTSVILLE, AL 35801
Assignment: 2
Reel/Frame:047807/0464   Pages: 2
Recorded: 12/18/2018
Attorney Dkt #:UZ-103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
12/18/2018
2
RECOLONS, ALBERT
Exec Dt:
12/18/2018
3
DEL CASTILLO, FRANCESC
Exec Dt:
12/18/2018
Assignee
1
USERZOOM TECHNOLOGIES, INC.
3500 SOUTH DUPONT HIGHWAY
DOVER, DELAWARE 19901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190123989
16163913
Correspondence name and address
KANG S. LIM
3494 CAMINO TASSAJARA #444
DANVILLE, CA 94506
Assignment: 3
Reel/Frame:053309/0364   Pages: 3
Recorded: 07/24/2020
Attorney Dkt #:UZM-1901-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
06/29/2020
2
DE LA NUEZ, ALFONSO
Exec Dt:
06/29/2020
3
RECOLONS, ALBERT
Exec Dt:
06/30/2020
4
DEL CASTILLO, FRANCESC
Exec Dt:
06/29/2020
5
IBAÑEZ, JORDI
Exec Dt:
06/29/2020
6
BARBA, ANNA
Exec Dt:
06/29/2020
7
JENSEN, ANDREW
Exec Dt:
06/29/2020
Assignee
1
USERZOOM TECHNOLOGIES, INC.
3500 SOUTH DUPONT HIGHWAY
DOVER, DELAWARE 19901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11068374
US20200210308
16730954
Correspondence name and address
KANG S. LIM
3494 CAMINO TASSAJARA #444
DANVILLE, CA 94506
Assignment: 4
Reel/Frame:053309/0384   Pages: 3
Recorded: 07/24/2020
Attorney Dkt #:UZM-1901-B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
06/29/2020
2
DE LA NUEZ, ALFONSO
Exec Dt:
06/29/2020
3
RECOLONS, ALBERT
Exec Dt:
06/30/2020
4
DEL CASTILLO, FRANCESC
Exec Dt:
06/29/2020
5
IBAÑEZ, JORDI
Exec Dt:
06/29/2020
6
BARBA, ANNA
Exec Dt:
06/29/2020
7
JENSEN, ANDREW
Exec Dt:
06/29/2020
Assignee
1
USERZOOM TECHNOLOGIES, INC.
3500 SOUTH DUPONT HIGHWAY
DOVER, DELAWARE 19901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11934475
US20200210497
16730957
Correspondence name and address
KANG S. LIM
3494 CAMINO TASSAJARA #444
DANVILLE, CA 94506
Assignment: 5
Reel/Frame:059020/0817   Pages: 3
Recorded: 02/15/2022
Attorney Dkt #:UZM-1901-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
06/29/2020
2
DE LA NUEZ, ALFONSO
Exec Dt:
06/29/2020
3
RECOLONS, ALBERT
Exec Dt:
06/30/2020
4
DEL CASTILLO, FRANCESC
Exec Dt:
06/29/2020
5
IBAÑEZ, JORDI
Exec Dt:
06/29/2020
6
BARBA, ANNA
Exec Dt:
06/29/2020
7
JENSEN, ANDREW
Exec Dt:
06/29/2020
Assignee
1
USERZOOM TECHNOLOGIES, INC.
3500 SOUTH DUPONT HIGHWAY
DOVER, DELAWARE 19901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11709754
US20220004478
17379786
Correspondence name and address
KANG S. LIM
3494 CAMINO TASSAJARA #444
DANVILLE, CA 94506
Assignment: 6
Reel/Frame:053750/0724   Pages: 9
Recorded: 09/11/2020
Attorney Dkt #:UZM-1903-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
09/04/2020
2
DE LA NUEZ, ALFONSO
Exec Dt:
09/06/2020
3
RECOLONS, ALBERT
Exec Dt:
09/08/2020
4
DEL CASTILLO, FRANCESC
Exec Dt:
09/07/2020
5
IBAÑEZ, JORDI
Exec Dt:
09/07/2020
6
BARBA, ANNA
Exec Dt:
09/05/2020
7
JENSEN, ANDREW
Exec Dt:
09/04/2020
Assignee
1
USERZOOM TECHNOLOGIES, INC.
3500 SOUTH DUPONT HIGHWAY
DOVER, DELAWARE 19901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11562013
US20200327156
16860653
Correspondence name and address
KANG S. LIM
3494 CAMINO TASSAJARA #444
DANVILLE, CA 94506
Assignment: 7
Reel/Frame:064573/0708   Pages: 9
Recorded: 08/13/2023
Attorney Dkt #:UZM-1903-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
09/04/2020
2
DE LA NUEZ, ALFONSO
Exec Dt:
09/06/2020
3
RECOLONS, ALBERT
Exec Dt:
09/08/2020
4
DEL CASTILLO, FRANCESC
Exec Dt:
09/07/2020
5
IBAÑEZ, JORDI
Exec Dt:
09/07/2020
6
BARBA, ANNA
Exec Dt:
09/05/2020
7
JENSEN, ANDREW
Exec Dt:
09/04/2020
Assignee
1
USERZOOM TECHNOLOGIES INC.
1484 POLLARD ROAD, #271
LOS GATOS, CALIFORNIA 95032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11941039
US20230244708
18154023
Correspondence name and address
KANG S. LIM
3494 CAMINO TASSAJARA #444
DANVILLE, CA 94506
Assignment: 8
Reel/Frame:053848/0582   Pages: 9
Recorded: 09/22/2020
Attorney Dkt #:UZM-2001-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
09/20/2020
2
DE LA NUEZ, ALFONSO
Exec Dt:
09/18/2020
3
RECOLONS, ALBERT
Exec Dt:
09/19/2020
4
DEL CASTILLO, FRANCESC
Exec Dt:
09/20/2020
5
IBAÑEZ, JORDI
Exec Dt:
09/21/2020
6
BARBA, ANNA
Exec Dt:
09/22/2020
7
JENSEN, ANDREW
Exec Dt:
09/21/2020
Assignee
1
USERZOOM TECHNOLOGIES, INC.
3500 SOUTH DUPONT HIGHWAY
DOVER, DELAWARE 19901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11494793
US20200320558
16861083
Correspondence name and address
KANG S. LIM
3494 CAMINO TASSAJARA #444
DANVILLE, CA 94506
Assignment: 9
Reel/Frame:054057/0300   Pages: 7
Recorded: 10/14/2020
Attorney Dkt #:UZM-1904-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
09/20/2020
2
SANCHEZ, DAVID
Exec Dt:
09/21/2020
3
PUJOL, XAVIER
Exec Dt:
09/21/2020
4
DEL CASTILLO, FRANCESC
Exec Dt:
09/20/2020
5
ROGERS, ROBERT DERWARD
Exec Dt:
09/19/2020
Assignee
1
USERZOOM TECHNOLOGIES, INC.
3500 SOUTH DUPONT HIGHWAY
DOVER, DELAWARE 19901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11544135
US20210019213
16991958
Correspondence name and address
KANG LIM
3494 CAMINO TASSAJARA #444
DANVILLE, CA 94506
Assignment: 10
Reel/Frame:063152/0458   Pages: 7
Recorded: 03/29/2023
Attorney Dkt #:UZM-1904-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
09/20/2020
2
SANCHEZ, DAVID
Exec Dt:
09/21/2020
3
PUJOL, XAVIER
Exec Dt:
09/21/2020
4
DEL CASTILLO, FRANCESC
Exec Dt:
09/20/2020
5
ROGERS, ROBERT DERWARD
Exec Dt:
09/19/2020
Assignee
1
USERZOOM TECHNOLOGIES INC.
3500 SOUTH DUPONT HIGHWAY
DOVER, DELAWARE 19901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11909100
US20230187813
18063225
Correspondence name and address
KANG S. LIM
3494 CAMINO TASSAJARA #444
DANVILLE, CA 94506
Assignment: 11
Reel/Frame:054673/0044   Pages: 7
Recorded: 12/16/2020
Attorney Dkt #:UZM-1001-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
12/07/2020
2
DARRIBA, JAVIER
Exec Dt:
12/07/2020
3
DE LA NUEZ, ALFONSO
Exec Dt:
12/07/2020
4
RECOLONS, ALBERT
Exec Dt:
12/13/2020
5
DEL CASTILLO, FRANCESC
Exec Dt:
12/08/2020
Assignee
1
USERZOOM TECHNOLOGIES, INC.
3500 SOUTH DUPONT HIGHWAY
DOVER, DELAWARE 19901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11016877
US20200349060
16879717
Correspondence name and address
KANG S. LIM
3494 CAMINO TASSAJARA #444
DANVILLE, CA 94506
Assignment: 12
Reel/Frame:057289/0157   Pages: 7
Recorded: 08/25/2021
Attorney Dkt #:UZM-1001-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTRES, XAVIER
Exec Dt:
12/07/2020
2
DARRIBA, JAVIER
Exec Dt:
12/07/2020
3
DE LA NUEZ, ALFONSO
Exec Dt:
12/07/2020
4
RECOLONS, ALBERT
Exec Dt:
12/13/2020
5
DEL CASTILLO, FRANCESC
Exec Dt:
12/08/2020
Assignee
1
USERZOOM TECHNOLOGIES, INC.
3500 SOUTH DUPONT HIGHWAY
DOVER, DELAWARE 19901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11526428
US20210342256
17325102
Correspondence name and address
KANG S. LIM
3494 CAMINO TASSAJARA #444
DANVILLE, CA 94506

Search Results as of: 05/27/2024 05:29 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