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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : PURIDIFY LTD
Total Assignments: 8
Assignment: 1
Reel/Frame:058714/0350   Pages: 11
Recorded: 01/20/2022
Attorney Dkt #:P1005-1591-US01(-0661)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUBRATTY, SHAMEER
Exec Dt:
02/07/2019
2
GEBAUER, KLAUS
Exec Dt:
06/26/2019
3
SENGUPTA, ANINDYA
Exec Dt:
09/06/2019
4
VENNA, ANJI
Exec Dt:
08/29/2019
5
HJORTER, HANNES
Exec Dt:
06/26/2019
6
PINNOCK, ADAM
Exec Dt:
07/09/2019
7
STANKOWSKI, RALPH
Exec Dt:
07/02/2019
Assignee
1
PURIDIFY LTD
STEVENAGE BIOSCIENCE CATALYST
GUNNELS WOOD ROAD, STEVENAGE
HERTFORDSHIRE, ENGLAND SG1 2FX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220297031
17608940
Correspondence name and address
EVERSHEDS SUTHERLAND LLP
999 PEACHTREE ST NE
SUITE 2300
ATLANTA, GA 30309-3996
Assignment: 2
Reel/Frame:063547/0352   Pages: 10
Recorded: 05/05/2023
Attorney Dkt #:P1005-1544-US0234428-0702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, MICHAEL
Exec Dt:
02/07/2019
2
ROBERTS, IWAN
Exec Dt:
02/15/2019
3
HARDICK, OLIVER
Exec Dt:
01/10/2019
4
TOWNSEND, MATTHEW
Exec Dt:
01/09/2019
5
MORRIS, CHRISTOPHER
Exec Dt:
01/09/2019
6
SUBRATTY, SHAMEER
Exec Dt:
01/09/2019
Assignee
1
PURIDIFY LTD
STEVENAGE BIOSCIENCE CATALYST
GUNNELS WOOD ROAD
STEVENAGE, HERTFORDSHIRE, UNITED KINGDOM SG1 2FX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11913918
US20220268745
17737163
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
ATLANTA, GA 30309
Assignment: 3
Reel/Frame:059586/0645   Pages: 4
Recorded: 04/13/2022
Attorney Dkt #:P1005-1585-US0134428-0691
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SORBY, LENNART
Exec Dt:
06/01/2020
Assignee
1
PURIDIFY LTD
STEVENAGE BIOSCIENCE CATALYST
GUNNELS WOOD ROAD
STEVENAGE, HERTFORDSHIRE, GREAT BRITAIN SG1 2FX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240109003
17768671
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
ATLANTA, GA 30309
Assignment: 4
Reel/Frame:060917/0488   Pages: 4
Recorded: 08/26/2022
Attorney Dkt #:P1005-1648-US01 344280718
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MIELL, MATTHEW
Exec Dt:
08/21/2020
Assignee
1
PURIDIFY LTD
STEVENAGE BIOSCIENCE CATALYST
GUNNELS WOOD ROAD
STEVENAGE, HERTFORDSHIRE, GREAT BRITAIN SG1 2FX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230109927
17905156
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
ATLANTA, GA 30309
Assignment: 5
Reel/Frame:060798/0750   Pages: 11
Recorded: 08/12/2022
Attorney Dkt #:P1005-1633-US01 344280712
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE, ANINDYA K.
Exec Dt:
08/24/2020
2
VENNA, ANJI
Exec Dt:
10/26/2020
3
SUBRATTY, SHAMEER
Exec Dt:
10/21/2020
4
PINNOCK, ADAM
Exec Dt:
10/21/2020
5
HJORTER, HANNES
Exec Dt:
08/27/2020
6
ROSENGREN, LARS
Exec Dt:
08/21/2020
7
GEBAUER, KLAUS
Exec Dt:
08/27/2020
Assignee
1
PURIDIFY LTD
STEVENAGE BIOSCIENCE CATALYST
GUNNELS WOOD ROAD
STEVENAGE, HERTFORDSHIRE, GREAT BRITAIN SG1 2FX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230117190
17904190
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
ATLANTA, GA 30309
Assignment: 6
Reel/Frame:061368/0983   Pages: 11
Recorded: 10/10/2022
Attorney Dkt #:P1005-1621-US1 34428-0720
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALOISEL, JEAN-LUC
Exec Dt:
12/04/2020
2
HEDIN DAHLSTRÖM, JIMMY
Exec Dt:
08/20/2020
3
HUMMERSONE, MARC
Exec Dt:
09/16/2020
4
LIND, OLA
Exec Dt:
08/27/2020
5
HÄGGBLAD SAHLBERG, SARA
Exec Dt:
08/28/2020
6
LUNDQVIST, JON
Exec Dt:
09/17/2020
7
AHMAD, TANIA
Exec Dt:
09/01/2020
Assignee
1
PURIDIFY LTD
STEVENAGE BIOSCIENCE CATALYST
GUNNELS WOOD ROAD
STEVENAGE, HERTFORDSHIRE, UNITED KINGDOM SG1 2FX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230191368
17995922
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
ATLANTA, GA 30309
Assignment: 7
Reel/Frame:062819/0165   Pages: 8
Recorded: 10/20/2022
Attorney Dkt #:P1005-1572-US0134428-0731
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIND, OLA
Exec Dt:
01/05/2021
2
MALMQUIST, GUNNAR
Exec Dt:
06/26/2020
3
TOWNSEND, MATTHEW
Exec Dt:
06/24/2020
4
SCANLON, IAN
Exec Dt:
06/26/2020
Assignee
1
PURIDIFY LTD
STEVENAGE BIOSCIENCE CATALYST
GUNNELS WOOD ROAD
STEVENAGE, HERTFORDSHIRE, GREAT BRITAIN SG12FX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230173407
17996777
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
ATLANTA, GA 30309
Assignment: 8
Reel/Frame:065576/0542   Pages: 6
Recorded: 11/15/2023
Attorney Dkt #:P1005-1669-US0134428-0789
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALMQUIST, GUNNAR
Exec Dt:
06/13/2022
2
JUNGNELIUS, NIKLAS
Exec Dt:
06/13/2022
Assignee
1
PURIDIFY LTD
STEVENAGE BIOSCIENCE CATALYST
GUNNELS WOOD ROAD
STEVENAGE, HERTFORDSHIRE, GREAT BRITAIN SG1 2FX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240157272
18561252
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
ATLANTA, GA 30309

Search Results as of: 05/30/2024 09:55 AM
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