Nova Patents
AT253193T

Functionalized nanotubes

Abstract

NANOTUBES graphitic, HAVING HOLLOW fullerenes (NORMALLY CALLED ENGLISH "Buckytubes") and fibrils THE FUNCTIONS PROVIDED BY CHEMICAL OR REPLACEMENT HALVES by adsorbing FUNCTIONAL. More specifically, the invention relates to NANOTUBES graphitic ARE REPLACED EVENLY or nonuniform BY HALVES CHEMICAL OR IN WHICH adsorb certain compounds CYCLICAL AND COMPLEX STRUCTURES FORMED THEREBY fibrils TO WHICH HAS BEEN GIFTED FUNCTION linked together. The invention relates to methods ALSO INTRODUCING FUNCTIONAL GROUPS ON THE SURFACE OF SUCH fibrils.

Term

No projected expiry on record.

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

65 members in 16 offices

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

Priority claims2

Priority claims
DocumentOfficeKindDate
35240094United States of AmericaA
9516159United States of AmericaW

Members65

Family members, oldest first
DocumentOfficeKind
CA2207282A1CanadaA1
WO9618059A1World Intellectual Property Organization (WIPO)A1
AU4598096AAustraliaA
ZA971915BSouth AfricaB
CA2247820A1CanadaA1
CA2248893A1CanadaA1
WO9732571A1World Intellectual Property Organization (WIPO)A1
WO9733176A1World Intellectual Property Organization (WIPO)A1
AU2073797AAustraliaA
AU2197997AAustraliaA
EP0796403A1European Patent Office (EPO)A1
MX9704198AMexicoA
EP0796403A4European Patent Office (EPO)A4
EP0885393A1European Patent Office (EPO)A1
ZA971913BSouth AfricaB
US5866434AUnited States of AmericaA
JPH11502494AJapanA
IL125985D0IsraelD0
IL125987D0IsraelD0
EP0910340A1European Patent Office (EPO)A1
CN1217653AChinaA
CN1217791AChinaA
AU707522B2AustraliaB2
BR9707845ABrazilA
KR19990087434ARepublic of KoreaA
KR19990087520ARepublic of KoreaA
KR100263027B1Republic of KoreaB1
AU724277B2AustraliaB2
AU724509B2AustraliaB2
EP0885393A4European Patent Office (EPO)A4
US6203814B1United States of AmericaB1
JP2001507787AJapanA
JP2002503204AJapanA
US6362011B1United States of AmericaB1
US2002086335A1United States of AmericaA1
IL125985AIsraelA
RU2189043C2Russian FederationC2
IL125987AIsraelA
RU2200562C2Russian FederationC2
EP0796403B1European Patent Office (EPO)B1
AT253193TThis recordAustriaT
ATE253193T1AustriaT1
DE69532044D1GermanyD1
ES2210324T3SpainT3
DE69532044T2GermanyT2
US2004202603A1United States of AmericaA1
CN1174248CChinaC
EP0910340A4European Patent Office (EPO)A4
KR100469868B1Republic of KoreaB1
KR100463002B1Republic of KoreaB1
US7052861B2United States of AmericaB2
JP3791930B2JapanB2
CA2207282CCanadaC
US2006160246A1United States of AmericaA1
US2006193868A1United States of AmericaA1
EP0885393B1European Patent Office (EPO)B1
AT363660TAustriaT
ATE363660T1AustriaT1
DE69737765D1GermanyD1
DE69737765T2GermanyT2
CA2247820CCanadaC
US7854945B2United States of AmericaB2
JP4601086B2JapanB2
CA2248893CCanadaC
US9505619B2United States of AmericaB2