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:
Oct. 17, 2006
Filed:
Jan. 24, 2002
Applicants:
Allan S. Myerson, Chicago, IL (US);
Bruce A. Garetz, New York, NY (US);
Inventors:
Allan S. Myerson, Chicago, IL (US);
Bruce A. Garetz, New York, NY (US);
Assignee:
Polytechnic University, Brooklyn, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 9/02 (2006.01); C07K 1/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method to prepare new or unexpected polymorphs of materials which have not been observed, or to obtain a known polymorph under different conditions than those in which it is usually made, by using a laser to cause nucleation and crystal growth to occur in a supersaturated solution in such a way as to obtain a crystal structure which would not normally appear without the use of the laser.