Nova Patents
BR7017690D0

Usaturated quaternary monomers and polymers

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 24 March 1985, 41.5 years ago.

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

27 members in 13 offices

This recordMember, by publication datePriority claim3 more offices are in the list below

Priority claims1

Priority claims
DocumentOfficeKindDate
81372469United States of AmericaA

Members27

Family members, oldest first
DocumentOfficeKind
IL34232A0IsraelA0
IL34232D0IsraelD0
NL7004935ANetherlands (Kingdom of the)A
NO753426LNorwayL
DE2015762A1GermanyA1
FR2042864A5FranceA5
ZA702228BSouth AfricaB
US3678098AUnited States of AmericaA
CH526593ASwitzerlandA
US3694393AUnited States of AmericaA
GB1292361AUnited KingdomA
US3702799AUnited States of AmericaA
BR7017690D0This recordBrazilD0
IL34232AIsraelA
CA956745ACanadaA
SE378606BSwedenB
CA982760ACanadaA
FI763675AFinlandA
NO135469BNorwayB
NO135469CNorwayC
NO138600BNorwayB
NO138600CNorwayC
NL158186BNetherlands (Kingdom of the)B
FI57767BFinlandB
FI57767CFinlandC
DE2015762C2GermanyC2
DE2066160C2GermanyC2