EURASIAN PATENT REGISTER (INVENTIONS)

Eurasian Patent for Invention № 036175

BIBLIOGRAPHIC DATA

(11) Patent Number	036175
Date of Registration in the Register of Eurasian Patents	2020.10.08
(21) Application Number	201792624
(22) Filling Date	2016.05.05
(51) IPC	E21B 19/16 (2006.01)
(43)(13) Application Publication Date(s), Kind Code(s)	A1 2018.04.30 Issue No 04 title, specification
(45)(13) Patent Publication Date(s), Kind Code(s)	B1 2020.10.09 Issue No 10 title, specification
(31) Number(s) assigned to Priority Application(s)	62/167,644
(32) Date(s) of filing of Priority Application(s)	2015.05.28
(33) Priority Application Office	US
(86) PCT Application Number	US2016/030992
(87) PCT Publication Number	2016/191067 2016.12.01
(71) Applicant(s)	ВЕЗЕРФОРД ТЕКНОЛОДЖИ ХОЛДИНГЗ, ЭлЭлСи (US)
(72) Inventor(s)	Вуд Кевин (US)
(73) Patent Owner(s)	ВЕЗЕРФОРД ТЕКНОЛОДЖИ ХОЛДИНГЗ, ЭлЭлСи (US)
(54) Title	КОМПОНОВКА ТРУБНЫХ КЛЮЧЕЙ С ИЗМЕРЕНИЕМ КРУТЯЩЕГО МОМЕНТА

REPRESENTATIVES

Patent Owner's Representative(s)	МЕДВЕДЕВ Валерий Николаевич (RU)
Correspondence Address	ООО "Юридическая фирма Городисский и Партнеры" ул. Большая Спасская, д. 25, стр. 3, г. Москва, Россия, 129090

INFORMATION ON LEGAL STATUS CHANGES

MM4A Lapse of a Eurasian patent in a Contracting State due to non-payment within the time limit of renewal fees	Issue: 2022-12 Date: 2022.12.15	Code of state, where the patent has lapsed: AZ Lapse date: 2022.05.06.
MM4A Lapse of a Eurasian patent in a Contracting State due to non-payment within the time limit of renewal fees	Issue: 2021-12 Date: 2021.12.09	Code of state, where the patent has lapsed: AM, BY, KG, KZ, RU, TJ, TM Lapse date: 2021.05.06.

VALIDITY IN CONTRACTING STATES AND THE REPUBLIC OF MOLDOVA

First annual fee payment due date

2021.05.05

Validity of the patent in the territory of Contracting States and the Republic of Moldova

Back	New search