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:
Apr. 23, 1996
Filed:
Feb. 14, 1995
Applicant:
Inventors:
H William Bosch, Bryn Mawr, PA (US);
Donna M Marcera, Collegeville, PA (US);
Ronald L Mueller, Downingtown, PA (US);
Jon R Swanson, Macungie, PA (US);
Dinesh S Mishra, Harleysville, PA (US);
Assignee:
NanoSystems LLC, Collegeville, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424489 ; 424488 ; 424490 ;
Abstract
A process of preparing nanoparticulate drug substances comprising the steps of: preparing a premix of the drug substance and a surface modifier, and subjecting the premix to mechanical means to reduce the particle size of the drug substance, the mechanical means producing shear, impact, cavitation and attrition.
Published as:
Bosch, H. (1996). Process for preparing therapeutic compositions containing nanoparticles (U.S. Patent No. 5510118). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5510118
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile