EURASIAN PATENT REGISTER (INVENTIONS)

Eurasian Patent for Invention № 042146

BIBLIOGRAPHIC DATA

(11) Patent Number	042146
Date of Registration in the Register of Eurasian Patents	2023.01.18
(21) Application Number	202192750
(22) Filling Date	2020.06.22
(51) IPC	*G01V 1/44* (2006.01) *G01V 1/52* (2006.01) *B06B 1/04* (2006.01) *G10K 9/13* (2006.01) H04R 1/44 (2006.01)
(43)(13) Application Publication Date(s), Kind Code(s)	A1 2022.03.30 Issue No 03 title, specification
(45)(13) Patent Publication Date(s), Kind Code(s)	B1 2023.01.19 Issue No 01 title, specification
(31) Number(s) assigned to Priority Application(s)	102019000009873
(32) Date(s) of filing of Priority Application(s)	2019.06.24
(33) Priority Application Office	IT
(86) PCT Application Number	IB2020/055869
(87) PCT Publication Number	2020/261092 2020.12.30
(71) Applicant(s)	ЭНИ С.П.А. (IT)
(72) Inventor(s)	Карминати Стефано, Зампато Массимо, Мауро Стефано, Галлуцци Ренато (IT)
(73) Patent Owner(s)	ЭНИ С.П.А. (IT)
(54) Title	СИСТЕМА ОБНАРУЖЕНИЯ ПЕРЕПАДОВ ПОРОВОГО ДАВЛЕНИЯ НА ГРАНИЦАХ РАЗДЕЛОВ И/ИЛИ АНОМАЛИЙ В ГЕОЛОГИЧЕСКИХ ФОРМАЦИЯХ

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: 2024-01
Date: 2024.01.10

Code of state, where the patent has lapsed:
AM, AZ, BY, KG, TJ, TM
Lapse date: 2023.06.23.

VALIDITY IN CONTRACTING STATES AND THE REPUBLIC OF MOLDOVA

First annual fee payment due date

2023.06.22

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

Back	New search