Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Flavor per se – or containing flavor or flavor improver of...
Reexamination Certificate
2003-09-02
2008-03-25
Wong, Leslie (Department: 1761)
Food or edible material: processes, compositions, and products
Products per se, or processes of preparing or treating...
Flavor per se, or containing flavor or flavor improver of...
C426S650000
Reexamination Certificate
active
07348035
ABSTRACT:
The present invention concerns flavor and/or fragrance containing cyclodextrin particles containing cellulose ether with a particle size in the range of from 50 to 1000 μm, products containing these particles, a process for producing as well use in consumables, pharmaceutical products and everyday articles.
REFERENCES:
patent: 4946654 (1990-08-01), Uhlemann et al.
patent: 5234610 (1993-08-01), Gardlik et al.
patent: 1073711 (1993-06-01), None
patent: 1188143 (1998-07-01), None
patent: 31 05 666 (1982-01-01), None
patent: 0 163 836 (1985-03-01), None
patent: 0 392 608 (1990-04-01), None
Hisamitsu Phamaceut Co. Inc. Chemical Abstracts Service, “Formation of Inclusion Compounds of Drugs with Cyclodextrin in Presence of Water-Soluble Polymers to Improve Solibility and Stability”, XP002262258, Abstract & Patent Abstracts of Japan, vol. 1995, No. 9, Oct. 31, 1995.
Kodama KK, Chemical Abstracts Service, “Sustained-release Pharmaceuticals Containing Ethyl Cellulose, Glycerides and Cyclodextrin” XP002262259, Abstract, Oct. 11, 1983.
Schleifenbaum Birgit
Siegel Sven
Akerman & Senterfitt
Pendorf Stephen
Symrise GmbH & Co. KG
Wong Leslie
LandOfFree
Cyclodextrin particle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cyclodextrin particle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cyclodextrin particle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3966034