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. 06, 2015
Filed:
Dec. 21, 2001
Christopher Nigel Langley, Leamington Spa, GB;
Shane Alistair Day, Warwick, GB;
Robert Frederick Veasey, Leamington Spa, GB;
Robert Woolston, Warwick, GB;
Christopher Nigel Langley, Leamington Spa, GB;
Shane Alistair Day, Warwick, GB;
Robert Frederick Veasey, Leamington Spa, GB;
Robert Woolston, Warwick, GB;
Other;
Abstract
An injection device having a drive mechanism to expel selectively a dose of medicament from a medicament cartridge through a needle unit is disclosed. The injection device further comprises an electronic control unit to control the drive mechanism, and a dispense button to generate a dispense button signal to the electronic control unit indicative of the dose to be expelled in which an arm button causes a first arm button signal to be sent to the electronic control unit to permit the dose to be expelled.