EURASIAN PATENT REGISTER (INVENTIONS)

Eurasian Patent for Invention № 034597

BIBLIOGRAPHIC DATA

(11) Patent Number	034597
Date of Registration in the Register of Eurasian Patents	2020.02.24
(21) Application Number	201800056
(22) Filling Date	2017.12.28
(51) IPC	*B03B 5/30* (2006.01) B03B 5/42 (2006.01)
(43)(13) Application Publication Date(s), Kind Code(s)	A1 2019.07.31 Issue No 07 title, specification
(45)(13) Patent Publication Date(s), Kind Code(s)	B1 2020.02.25 Issue No 02 title, specification
(96) Filing Data of the Regional Application, i.e., Application Filing Date, Application Number, Country Code	2017000149 (RU) 2017.12.28
(71) Applicant(s)	ЖЕЛЯБОВСКИЙ ЮРИЙ ГРИГОРЬЕВИЧ; ЖЕЛЯБОВСКИЙ КОНСТАНТИН ЮРЬЕВИЧ (RU)
(72) Inventor(s)	Желябовский Юрий Григорьевич; Желябовский Константин Юрьевич (RU)
(73) Patent Owner(s)	ЖЕЛЯБОВСКИЙ ЮРИЙ ГРИГОРЬЕВИЧ; ЖЕЛЯБОВСКИЙ КОНСТАНТИН ЮРЬЕВИЧ (RU)
(54) Title	СПОСОБ ГРАВИТАЦИОННОГО ОБОГАЩЕНИЯ ПОЛЕЗНЫХ ИСКОПАЕМЫХ В СТАТИЧЕСКОЙ ВОДНОЙ СРЕДЕ

REPRESENTATIVES

Patent Owner's Representative(s)	ЖЕЛЯБОВСКИЙ ЮРИЙ ГРИГОРЬЕВИЧ (RU)
Correspondence Address	ул. Парковая, дом 46, г. Котельники, Московская обл., 140054г-ну Ю. Г. Желябовскому

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: 2023-08 Date: 2023.08.10	Code of state, where the patent has lapsed: RU Lapse date: 2022.12.29.
MM4A Lapse of a Eurasian patent in a Contracting State due to non-payment within the time limit of renewal fees	Issue: 2021-07 Date: 2021.07.15	Code of state, where the patent has lapsed: AM, AZ, BY, KG, KZ, TJ, TM Lapse date: 2020.12.29.

VALIDITY IN CONTRACTING STATES AND THE REPUBLIC OF MOLDOVA

First annual fee payment due date

2020.12.28

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

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