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Registered

on 31 Jul 2019

Last Applicant/ Owned by

Duoline Technologies, Inc.

250 W. Bluebird Road

Gilmer, Texas, , 75645

Serial Number

UK00003417848 filed on 31st Jul 2019

Registration Number

UK00003417848 registered on
18th Oct 2019

Correspondent Address

The Gherkin (11th Floor), 30 St Mary Axe

London,

EC3A 8BF

DIF-RING

non-metal corrosion barrier rings and collars for use in connecting segments of oil field tubing.

Classification Information


Class [17]
Rubber Products


Non-metal corrosion barrier rings and collars for use in connecting segments of oil field tubing.

Mark Details


Serial Number

UK00003417848

Mark Type

Word

Kind of mark

Individual