Nova Patents
GB0919359D0

Method for autonomous control of a chemical injection system for oil and gas wells

Abstract

This record has no abstract on file.

Term

1.9 yearsto projected expiry

Projected expiry 29 August 2028, counted from filing; an application has no term until it is granted.

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

24 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
93451307United States of AmericaA
0815747United KingdomA

Members24

Family members, oldest first
DocumentOfficeKind
GB0815747D0United KingdomD0
NO20084309LNorwayL
NO20200040A1NorwayA1
NO20221289A1NorwayA1
NO20221290A1NorwayA1
NO20221291A1NorwayA1
GB2454297AUnited KingdomA
US2009114391A1United States of AmericaA1
DE102008045524A1GermanyA1
BRPI0804350A2BrazilA2
GB0919359D0This recordUnited KingdomD0
GB2463804AUnited KingdomA
GB2454297BUnited KingdomB
GB2463804BUnited KingdomB
US2013180719A1United States of AmericaA1
US8555914B2United States of AmericaB2
US2015308234A1United States of AmericaA1
US9255465B2United States of AmericaB2
US9523262B2United States of AmericaB2
DE102008045524B4GermanyB4
DE102008064870B3GermanyB3
BRPI0804350B1BrazilB1
NO344917B1NorwayB1
NO347267B1NorwayB1