Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing alpha or beta amino acid or substituted amino acid...
Reexamination Certificate
2006-08-15
2006-08-15
Marx, Irene (Department: 1651)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing alpha or beta amino acid or substituted amino acid...
C435S068100
Reexamination Certificate
active
07091010
ABSTRACT:
Salt-resistantBacillus subtilisvar. chungkookjang, accession no. KCTC 0697BP, separated from “chungkookjang” a traditional Korean fermented soy bean paste and its poly-gamma-glutamic acid (or poly-gamma-glutamate, g-PGA), an edible, soluble, anionic, and biodegradable high molecular-weight polymer.Bacillus subtilisvar. chungkookjang produces g-PGA with a higher molecular weight than other extracellular g-PGAs derived from generalBacillussp. strains and can be utilized for the development of high value-added products, such as cosmetics, absorption agents, and biodegradable plastic materials.
REFERENCES:
patent: 4888193 (1989-12-01), Konno et al.
patent: 5447732 (1995-09-01), Tanimoto et al.
patent: 5948662 (1999-09-01), Kobayashi et al.
patent: 6063409 (2000-05-01), Sato et al.
patent: 2000-333690 (2000-05-01), None
English Translation of Yasutaka, Japanese Reference No. 2000-333690, of record.
Ashiuchi Makoto
Baek DaeHeoun
Choi Yoon-Ho
Han JaeSuk
Hong Seung-Pyo
Bioleaders Corporation
Marx Irene
Staas & Halsey , LLP
LandOfFree
Bacillus subtilis var. chungkookjang producing high... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bacillus subtilis var. chungkookjang producing high..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bacillus subtilis var. chungkookjang producing high... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3657377