Nova Patents
ATE34302T1

Syringe.

Abstract

A syringe for storing medication and dispensing predetermined doses has an outer housing (1) in which a cylindrical casing (5) is rotatably mounted. The inner end (6) of the casing (5) constitutes a first piston which is movable axially of the housing to fill a space (17) defined between the end (6) and the closed end of the housing with a predetermined quantity of medication.A second piston (10) is axially movable by way of its rod (11) within a sleeve (9) which extends axially of the cylindrical casing (5). Movement of the second piston (10) relative to the sleeve (9) being arranged to fill the sleeve (9) with a predetermined dose of the medication in the space (17).

Term

Term ended

Projected expiry passed 23 January 2004, 22.7 years ago.

  1. Priority
  2. Filed
  3. Published
  4. Projected expiry
  5. Today

33 members in 16 offices

This recordMember, by publication datePriority claim6 more offices are in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
6773683IsraelA
7033183IsraelA

Members33

Family members, oldest first
DocumentOfficeKind
IL67736A0IsraelA0
IL67736D0IsraelD0
FI840194A0FinlandA0
DK27284D0DenmarkD0
PT77969APortugalA
IE840039LIrelandL
DK27284ADenmarkA
FI840194AFinlandA
FI840194LFinlandL
NO840222LNorwayL
AU2307784AAustraliaA
JPS59141956AJapanA
EP0115931A1European Patent Office (EPO)A1
ZA84156BSouth AfricaB
KR840007357ARepublic of KoreaA
ES284724USpainU
ES284724YSpainY
PT77969BPortugalB
US4583978AUnited States of AmericaA
CA1231016ACanadaA
NO157644BNorwayB
AU569862B2AustraliaB2
NO157644CNorwayC
EP0115931B1European Patent Office (EPO)B1
AT34302TAustriaT
ATE34302T1This recordAustriaT1
DE3471256D1GermanyD1
IL70331AIsraelA
USRE32974EUnited States of AmericaE
FI79247BFinlandB
FI79247CFinlandC
IE54894B1IrelandB1
KR900008011B1Republic of KoreaB1