Liying Huang

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Highly absorbent and retentive fiber material
- Patent number 8,936,697
- Issue date Jan 20, 2015
- Sustainable Health Enterprises
- Elizabeth Scharpf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
HIGHLY ABSORBENT AND RETENTIVE FIBER MATERIAL
- Publication number 20150152597
- Publication date Jun 4, 2015
- Elizabeth SCHARPF
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HIGHLY ABSORBENT AND RETENTIVE FIBER MATERIAL
- Publication number 20120097351
- Publication date Apr 26, 2012
- Sustainable Health Enterprises (SHE)
- Elizabeth SCHARPF
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE