IPC Classification

All sections
C - Chemistrymetallurgy
C07K - Peptides
C07K 14/47 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans from vertebrates from mammals

Patent holdings for IPC class C07K 14/47

1093	1228	1320	1351	1446	1429	1321	1388	1157	643
2017	2018	2019	2020	2021	2022	2023	2024	2025	2026

Owner	All patents	This class
Immatics Biotechnologies GmbH	1127	668
The Regents of the University of California	20720	331
Regeneron Pharmaceuticals, Inc.	4698	160
The Trustees of the University of Pennsylvania	4414	153
President and Fellows of Harvard College	6091	150
Dana-Farber Cancer Institute, Inc.	2662	131
Inserm (institut National de La Sante et de La Recherche Medicale)	3337	130
The Board of Trustees of the Leland Stanford Junior University	6644	128
Centre National de La Recherche Scientifique	11016	104
The General Hospital Corporation	4858	95
University of Florida Research Foundation, Inc.	4173	94
Massachusetts Institute of Technology	10239	93
The Johns Hopkins University	5875	93
The United States of America, as represented by the Secretary, Department of Health and Human Services	2999	90
Institut National de La Sante et de La Recherche Medicale (inserm)	3219	89
Research Institute at Nationwide Children's Hospital	636	89
Sangamo Therapeutics, Inc.	383	75
Memorial Sloan-Kettering Cancer Center	2038	73
Board of Regents, The University of Texas System	6102	71
Duke University	3184	68
Other owners		14159