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. 22, 2005
Filed:
Jul. 22, 2002
Keith Biggadike, Stevenage, GB;
Olga Chetina, Durham, GB;
Steven John Coote, Stevenage, GB;
Andrew Craig, Tonbridge, GB;
Victor Jacewicz, Tonbridge, GB;
Michael J. Millan, Tonbridge, GB;
John F. Seager, Stevenage, GB;
Andrew L. Theophilus, Stevenage, GB;
Keith Biggadike, Stevenage, GB;
Olga Chetina, Durham, GB;
Steven John Coote, Stevenage, GB;
Andrew Craig, Tonbridge, GB;
Victor Jacewicz, Tonbridge, GB;
Michael J. Millan, Tonbridge, GB;
John F. Seager, Stevenage, GB;
Andrew L. Theophilus, Stevenage, GB;
Smithkline Beecham Corporation, Philadelphia, PA (US);
Abstract
There is provided a crystalline chemical composition comprising a compound of formula (I)in which the crystal lattice is stabilized by the presence of a guest molecule, characterized in the crystalline composition is of space group P222having unit cell dimensions of about 7.6±0.6 Å, 12.7±0.7 Å, and 33±3 Å when determined at 120 K.