Nova Patents
AT533212T

Tunable distributed feedback laser

Abstract

This record has no abstract on file.

Term

Term ended

Expired 9 August 2021, 5.1 years ago.

  1. Priority
  2. Filed
  3. Granted
  4. Expired
  5. Today

18 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
DocumentOfficeKindDate
22438400United States of AmericaP
24469600United States of AmericaP
0124969United States of AmericaW

Members18

Family members, oldest first
DocumentOfficeKind
WO0213343A2World Intellectual Property Organization (WIPO)A2
AU8121301AAustraliaA
US2002064192A1United States of AmericaA1
WO0213343A3World Intellectual Property Organization (WIPO)A3
EP1346445A2European Patent Office (EPO)A2
US6754243B2United States of AmericaB2
US6968364B1United States of AmericaB1
US2005267994A1United States of AmericaA1
US2007277201A1United States of AmericaA1
US7673315B1United States of AmericaB1
US2011013885A1United States of AmericaA1
US7979881B1United States of AmericaB1
EP1346445B1European Patent Office (EPO)B1
AT533212TThis recordAustriaT
US8316389B2United States of AmericaB2
US2013177298A1United States of AmericaA1
US8707366B2United States of AmericaB2
US2016156894A9United States of AmericaA9