Christa Sue Pelfrey

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Colerain Township, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Compositions comprising an efficient perfume bloom
- Patent number 10,449,131
- Issue date Oct 22, 2019
- The Procter & Gamble Company
- Jianjun Justin Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions comprising an efficient perfume bloom
- Patent number 9,364,409
- Issue date Jun 14, 2016
- The Procter & Gamble Company
- Jianjun Justin Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITIONS COMPRISING AN EFFICIENT PERFUME BLOOM
- Publication number 20180193241
- Publication date Jul 12, 2018
- The Procter & Gamble Company
- Jianjun Justin Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS COMPRISING AN EFFICIENT PERFUME BLOOM
- Publication number 20160250115
- Publication date Sep 1, 2016
- The Procter & Gamble Company
- Jianjun Justin Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS COMPRISING AN EFFICIENT PERFUME BLOOM
- Publication number 20160030320
- Publication date Feb 4, 2016
- The Procter & Gamble Company
- Jianjun Justin Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE