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IPC Subgroup
C07K 14/575

Hormones

Introduced: January 1995

Last revised: January 2006

Full Title

Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof > from animals; from humans > Hormones

Classification Context

Section:
CHEMISTRY; METALLURGY
Class:
ORGANIC CHEMISTRY
Subclass:
PEPTIDES

15 direct subcodes

Child Classifications

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  • C07K 14/58 Atrial natriuretic factor complex; Atriopeptin; Atrial natriuretic peptide [ANP]; Cardionatrin; Cardiodilatin
  • C07K 14/585 Calcitonins
  • C07K 14/59 Follicle-stimulating hormone [FSH]; Chorionic gonadotropins, e.g. hCG [human chorionic gonadotropin]; Luteinising hormone [LH]; Thyroid-stimulating hormone [TSH]
  • C07K 14/595 Gastrins; Cholecystokinins [CCK]
  • C07K 14/6 Growth hormone-releasing factor [GH-RF], i.e. somatoliberin
  • C07K 14/605 Glucagons
  • C07K 14/63 Motilins
  • C07K 14/635 Parathyroid hormone, i.e. parathormone; Parathyroid hormone-related peptides
  • C07K 14/64 Relaxins
  • C07K 14/645 Secretins
  • C07K 14/65 Insulin-like growth factors, i.e. somatomedins, e.g. IGF-1, IGF-2
  • C07K 14/655 Somatostatins
  • C07K 14/66 Thymopoietins

Top Applicants

Top 10 applicants by patent filingsfor class C07, 2013–2023, worldwide · Source: EPO PATSTAT

  1. CHINESE ACADEMY OF SCIENCES 12,697
  2. ROCHE CH 11,347
  3. SINOPEC (CHINA PETROCHEMICAL CORPORATION) 11,024
  4. NOVARTIS CH 9,356
  5. BASF (BADISCHE ANILIN & SODA FABRIK) DE 8,531
  6. BRISTOL-MYERS SQUIBB COMPANY US 7,320
  7. LG CHEM KR 7,245
  8. REGENERON PHARMACEUTICALS US 6,816
  9. HARVARD UNIVERSITY US 6,190
  10. GENENTECH US 5,922