Patent details

EN | LT

LT - Nitronaftalino monopakeisti sulfamidai kaip pusiauproduktai nesimetrinių 5-aminonaftalin-1-sulfamidų darinių gavimui

EN -

Legal status

Patent lapsed (non-payment of fees)

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Patent application specification | Search report | Patent specification

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.: (2006.01)	C07C 311/00

Patent
(11)	Number of the document	2332
(13)	Kind of document	B
(21)	Application number	RP1180
(22)	Date of filing the application	1993-09-27
(41)	Date of publication of the application
(45)	Date of publication of patent	1993-12-15

PCT application
(86)	Number	1638989
	Date	1989-02-08

Applicant
(71)	Biochemijos institutas, Mokslininkų g. 12, 2600 Vilnius, LT

Inventors
(72)	Regina JANČIENĖ, LT Algirdas PALAIMA, LT Andrej NEDOSPASOV, RU Rūta MATULIAUSKIENĖ, LT

Grantee
(73)	Biochemijos institutas, Mokslininkų g. 12, 2600 Vilnius, LT

Attorney or representative
(74)

Title
(54)

Last renewal fee
	Payment date	Validity (years)	Amount
	1994-09-21	5	28.00 LTL

Legal status
	Patent lapsed (non-payment of fees)
	Invalidation date	1995-09-27