Rotavirus inner capsid subunit preparations
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 26, 1980
Issued Date -
N/A
app pub date -
Aug 30, 1978
filing date -
Sep 30, 1976
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A preparation of rotavirus inner capsid antigenic subunits which is substantially free from complete virus particles and fragments thereof. The subunits have a sedimentation coefficient of 17.5S, and a molecular weight of >2.times.10.sup.5 and >2.times.10.sup.6. Such a preparation can be prepared by suspending a sample of faecal material obtained from a mammal infected with rotavirus, incubating the suspension followed by the removal and concentration of the subunits from the suspension by centrifugation and/or filtration. Such a preparation is useful in several immunological tests and for the preparation of antisera also for use in tests.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully