Nova Patents
ATE238566T1

Composite material dosimeters

Abstract

The present invention is a composite material containing a mix of dosimeter material powder and a polymer powder wherein the polymer is transparent to the photon emission of the dosimeter material powder. By mixing dosimeter material powder with polymer powder, less dosimeter material is needed compared to a monolithic dosimeter material chip. Interrogation is done with excitation by visible light.

Term

Term ended

Projected expiry passed 2 June 2015, 11.3 years ago.

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15 members in 8 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
25388894United States of AmericaA
9507148United States of AmericaW

Members15

Family members, oldest first
DocumentOfficeKind
CA2191335A1CanadaA1
WO9534004A1World Intellectual Property Organization (WIPO)A1
US5567948AUnited States of AmericaA
US5569927AUnited States of AmericaA
EP0792466A1European Patent Office (EPO)A1
US5731590AUnited States of AmericaA
JPH10503840AJapanA
JP3055124B2JapanB2
CA2191335CCanadaC
EP0792466B1European Patent Office (EPO)B1
AT238566TAustriaT
ATE238566T1This recordAustriaT1
DE69530508D1GermanyD1
ES2192579T3SpainT3
DE69530508T2GermanyT2