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:
Jan. 15, 2013
Filed:
Jan. 07, 2010
Kevin J Derichs, Buda, TX (US);
Kevin J Derichs, Buda, TX (US);
Animal Innovations, Inc., Houston, TX (US);
Abstract
A syringe system having a syringe with a body and a hollow barrel chamber, and a plunger shaft slidable therein, and a needle body. The syringe system includes a valve housing having a valve guide chamber with an input port fluidly connectable to a fluid pressurizing means, a storage port in fluid communication with the barrel chamber, and a discharge port in fluid communication with the needle body. A valve body is contained in the valve housing with a valve plunger slidable in the valve guide chamber. The valve plunger is slidable to a first position, where the dispensing port and storage empty port is closed and the input port and storage fill port are opened, and a second position where the input port and storage fill port is closed and the storage empty port and discharge port are opened.