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:
Jun. 02, 2020
Filed:
Mar. 15, 2018
Rv Holding B.v., Eindhoven, NL;
Jozef Antonius Willem Maria Corver, Nuenen, NL;
RV HOLDING B.V., Eindhoven, NL;
Abstract
Methods and systems for freeze-drying injectable compositions, in particular pharmaceutical compositions, are provided whereby a freeze-dried composition may thus obtained by the method and systems. The systems for freeze-drying injectable compositions, in particular pharmaceutical compositions, make use of the method as described by storing a quantity of a dispersion of an injectable composition in an aqueous dispersion medium in at least one ready-to-use vial, cooling the vial to form ice crystals, applying a vacuum, and applying thermal heat to the dispersion while rotating the vial to homogeneously supply heat to the vial. The condition of the drying dispersion in the rotating vial is measured using an optical sensor using electromagnetic detection and adaptively controlling the amount of thermal heat.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile