EURASIAN PATENT REGISTER (INVENTIONS)

Eurasian Patent for Invention № 034199

BIBLIOGRAPHIC DATA

(11) Patent Number

034199

Date of Registration in the Register of Eurasian Patents

2020.01.15

(21) Application Number

201800182

(22) Filling Date

2018.04.02

(51) IPC

C01B 21/36 (2006.01)

(43)(13) Application Publication Date(s), Kind Code(s)

A1 2019.10.31 Issue No 10 title, specification

(45)(13) Patent Publication Date(s), Kind Code(s)

B1 2020.01.16 Issue No 01 title, specification

(96) Filing Data of the Regional Application, i.e., Application Filing Date, Application Number, Country Code

2018000040 (RU) 2018.04.02

(71) Applicant(s)

РУДАКОВ ДМИТРИЙ АЛЕКСАНДРОВИЧ (RU)

(72) Inventor(s)

Рудаков Дмитрий Александрович (RU)

(73) Patent Owner(s)

РУДАКОВ ДМИТРИЙ АЛЕКСАНДРОВИЧ (RU)

(54) Title

УСОВЕРШЕНСТВОВАННЫЙ СПОСОБ ПОЛУЧЕНИЯ ОКСИДА АЗОТА(IV)

REPRESENTATIVES

Patent Owner's Representative(s)

РУДАКОВ ДМИТРИЙ АЛЕКСАНДРОВИЧ (RU)

Correspondence Address

НИОХ СО РАН просп. Акад. Лаврентьева, д. 9, г. Новосибирск, 630090, Россия
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: 2020-11
Date: 2020.11.13

Code of state, where the patent has lapsed:
AM, AZ, BY, KG, KZ, RU, TJ, TM
Lapse date: 2020.04.03.
VALIDITY IN CONTRACTING STATES AND THE REPUBLIC OF MOLDOVA
First annual fee payment due date2020.04.02
Validity of the patent in the territory of Contracting States and the Republic of Moldova
YearPeriod AMAZBYKGKZRUTJTM
12018.04.02 - 2019.04.02√√√√√√√√
22019.04.03 - 2020.04.02√√√√√√√√


Patent ceased in all Contracting States
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