IPC Classification

Patent holdings for IPC class A61K 35/26

18	29	23	24	26	26	9	15	15	12
2017	2018	2019	2020	2021	2022	2023	2024	2025	2026

Owner	All patents	This class
University of Pittsburgh - Of the Commonwealth System of Higher Education	3357	13
The Trustees of the University of Pennsylvania	4441	11
The Board of Trustees of the Leland Stanford Junior University	6722	9
Iovance Biotherapeutics, Inc.	412	9
The Regents of the University of California	20924	8
Regents of the University of Minnesota	2817	8
Thymmune Therapeutics, Inc.	10	7
President and Fellows of Harvard College	6118	6
Dana-Farber Cancer Institute, Inc.	2677	6
The Regents of the University of Colorado, a body corporate	2845	6
Sangamo Therapeutics, Inc.	383	6
The General Hospital Corporation	4895	5
The Trustees of Columbia University in the City of New York	3657	5
Duke University	3191	5
The United States of America, as represented by the Secretary, Department of Health and Human Services	3019	5
City of Hope	1049	4
H. Lee Moffitt Cancer Center and Research Institute, Inc.	1041	4
Musc Foundation for Research Development	371	4
Oncotherapy Science, Inc.	236	4
Yamaguchi University	331	4
Other owners		191