Ralph Christian Crumrine

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Durham, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Intradermal administration of immunoglobulin G preparation
- Patent number 12,091,444
- Issue date Sep 17, 2024
- GRIFOLS WORLDWIDE OPERATIONS LIMITED
- Vikram Arora
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of treatment of hypoxia inducible factor (HIF)-related condi...
- Patent number RE49129
- Issue date Jul 12, 2022
- GRIFOLS WORLDWIDE OPERATIONS LIMITED
- David A. Ross
Information Patent Grant
Method of treatment of Hypoxia Inducible Factor (HIF)-related condi...
- Patent number 9,687,530
- Issue date Jun 27, 2017
- GRIFOLS WORLDWIDE OPERATIONS LIMITED
- David A. Ross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
INTRADERMAL ADMINISTRATION OF IMMUNOGLOBULIN G PREPARATION
- Publication number 20200199201
- Publication date Jun 25, 2020
- GRIFOLS WORLDWIDE OPERATIONS LIMITED
- VIKRAM ARORA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRADERMAL ADMINISTRATION OF IMMUNOGLOBULIN G PREPARATION
- Publication number 20170226191
- Publication date Aug 10, 2017
- GRIFOLS WORLDWIDE OPERATIONS LIMITED
- VIKRAM ARORA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF TREATMENT OF HYPOXIA INDUCIBLE FACTOR (HIF)-RELATED CONDI...
- Publication number 20160008437
- Publication date Jan 14, 2016
- Grifols Worldwide Operations Limited
- David A. Ross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE