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  • A - Human necessities
  • A61K - Preparations for medical, dental or toiletry purposes
  • A61K 40/31 - Chimeric antigen receptors [CAR]

Patent holdings for IPC class A61K 40/31

Total number of patents in this class: 308

10-year publication summary

2
1
1
4
10
9
13
6
6
204
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
The Trustees of the University of Pennsylvania
4308
11
Janssen Biotech, Inc.
1531
10
The Regents of the University of California
19812
9
Juno Therapeutics, Inc.
383
8
City of Hope
979
6
Kite Pharma, Inc.
408
6
Allogene Therapeutics, Inc.
152
6
The General Hospital Corporation
4704
5
Memorial Sloan-Kettering Cancer Center
1910
5
Sloan-Kettering Institute for Cancer Research
508
4
Memorial Hospital for Cancer and Allied Diseases
281
4
The Board of Trustees of the Leland Stanford Junior University
6365
3
Duke University
3058
3
Autolus Limited
251
3
Dana-Farber Cancer Institute, Inc.
2553
3
Musc Foundation for Research Development
348
3
Regeneron Pharmaceuticals, Inc.
4223
3
Seattle Children's Hospital (dba Seattle Children's Research Institute)
182
3
A2 Biotherapeutics, Inc.
82
3
Miltenyi Biotec B.V. & Co. KG
346
3
Other owners 207

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