Patent details

EN | LT

LT - Karbamido gamybos metodas ir įrenginys

EN - CARBAMIDE PRODUCTION METHOD AND DEVICE

Legal status

Patent lapsed (non-payment of fees)

Claims | Abstract | Licences/Sublicenses

Patent application specification | Search report | Patent specification (0.82 Mb)

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.: (2006.01)	C07C 273/00 B01J 10/00

Patent
(11)	Number of the document	5476
(13)	Kind of document	B
(21)	Application number	2007 043
(22)	Date of filing the application	2007-07-19
(41)	Date of publication of the application	2007-11-26
(45)	Date of publication of patent	2008-03-26

PCT application
(86)	Number	PCT/RU2006/000128
	Date	2006-03-20

PCT application publication
(87)	Number	WO2006112751
	Date	2006-10-26

Priority applications
(30)	Number	Date	Country code
	2005111522	2005-04-18	RU

Applicant
(71)	RESEARCH & DESIGN INSTITUTE OF UREA AND ORGANIC SYNTHESIS PRODUCTS, OTKRYTOE AKTSIONERNOE OBSCHESTVO (OAO NIIK), ul. Griboedova, 31, Dzerzhinsk, Nizhegorodskaya obl., 606008, RU

Inventors
(72)	Yury Andreevich SERGEEV, RU Rinat Venerovich ANDERZHANOV, RU Aleksandr Alekseevich PROKOPYEV, RU Ivan Vladimirovich GUSEV, RU Aleksei Vladimirovich SOLDATOV, RU Nikolai Mikhailovich KUZNETSOV, RU Igor Veniaminovich ESIN, RU

Grantee
(73)	RESEARCH & DESIGN INSTITUTE OF UREA AND ORGANIC SYNTHESIS PRODUCTS, OTKRYTOE AKTSIONERNOE OBSCHESTVO (OAO NIIK), ul. Griboedova, 31, Dzerzhinsk, Nizhegorodskaya obl., 606008, RU

Attorney or representative
(74)	Tatjana STERLINA, UAB "Intels", Naugarduko g. 32/2, LT-03225 Vilnius, LT

Title
(54)	CARBAMIDE PRODUCTION METHOD AND DEVICE

Last renewal fee
	Payment date	Validity (years)	Amount
	2020-02-27	15	289.00 EUR

Legal status
	Patent lapsed (non-payment of fees)
	Invalidation date	2021-03-20