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

Reel/Frame:059757/0253   Pages: 3
Recorded: 04/21/2022
Conveyance: CHANGE OF ADDRESS
Total properties: 9
1
Patent #:
Issue Dt:
12/20/2016
Application #:
14213504
Filing Dt:
03/14/2014
Publication #:
Pub Dt:
10/23/2014
Title:
CYTOTOXIC AND ANTI-MITOTIC COMPOUNDS, AND METHODS OF USING THE SAME
2
Patent #:
Issue Dt:
02/12/2019
Application #:
14776654
Filing Dt:
09/14/2015
Publication #:
Pub Dt:
02/11/2016
Title:
CYTOTOXIC AND ANTI-MITOTIC COMPOUNDS, AND METHODS OF USING THE SAME
3
Patent #:
Issue Dt:
01/30/2018
Application #:
14857733
Filing Dt:
09/17/2015
Publication #:
Pub Dt:
03/17/2016
Title:
CYTOTOXIC AND ANTI-MITOTIC COMPOUNDS, AND METHODS OF USING THE SAME
4
Patent #:
Issue Dt:
12/28/2021
Application #:
15107884
Filing Dt:
06/23/2016
Publication #:
Pub Dt:
01/12/2017
Title:
ANTIBODIES COMPRISING C-TERMINAL LIGHT CHAIN POLYPEPTIDE EXTENSIONS AND CONJUGATES AND METHODS OF USE THEREOF
5
Patent #:
Issue Dt:
01/24/2023
Application #:
15108247
Filing Dt:
06/24/2016
Publication #:
Pub Dt:
02/02/2017
Title:
SULFONAMIDE-CONTAINING LINKAGE SYSTEMS FOR DRUG CONJUGATES
6
Patent #:
Issue Dt:
10/22/2019
Application #:
15512030
Filing Dt:
03/16/2017
Publication #:
Pub Dt:
08/31/2017
Title:
CYTOTOXIC AND ANTI-MITOTIC COMPOUNDS, AND METHODS OF USING THE SAME
7
Patent #:
Issue Dt:
09/17/2019
Application #:
15872642
Filing Dt:
01/16/2018
Publication #:
Pub Dt:
07/26/2018
Title:
CYTOTOXIC AND ANTI-MITOTIC COMPOUNDS, AND METHODS OF USING THE SAME
8
Patent #:
Issue Dt:
04/04/2023
Application #:
16273045
Filing Dt:
02/11/2019
Publication #:
Pub Dt:
09/05/2019
Title:
CYTOTOXIC AND ANTI-MITOTIC COMPOUNDS, AND METHODS OF USING THE SAME
9
Patent #:
Issue Dt:
02/28/2023
Application #:
16523942
Filing Dt:
07/26/2019
Publication #:
Pub Dt:
07/02/2020
Title:
CYTOTOXIC AND ANTI-MITOTIC COMPOUNDS, AND METHODS OF USING THE SAME
Assignor
1
Exec Dt:
03/01/2022
Assignee
1
SUITE 800 - 114 EAST 4TH AVENUE
VANCOUVER, BRITISH COLUMBIA V5T 1G4
Correspondence name and address
TODD A. LORENZ
275 BATTERY STREET, SUITE 2600
SAN FRANCISCO, CA 94111

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