The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 25, 1997
Filed:
Jun. 06, 1995
Andrew Goodearl, Hertfordshire, GB;
Paul Stroobant, London, GB;
Luisa Minghetti, Bagnacavallo, IT;
Michael Waterfield, Berkshire, GB;
Mark Marchioni, Arlington, MA (US);
Mario S Chen, Arlington, MA (US);
Ian Hiles, London, GB;
Ludwig Institute for Cancer Research, New York, NY (US);
Cambridge Neuroscience, Cambridge, MA (US);
Abstract
The invention involves the purification of various glial mitogenic factors. In one aspect of the invention, vertebrate brain material is extracted, and the extract is then subjected to chromatographic separation. The glial mitogenic factors which can be obtained include a basic polypeptide with a molecular weight of from about 30 to about 36 kD, by reference to SDS-PAGE, and a second basic polypeptide factor which is from about 55 to about 63 kD as determined by SDS-page.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile