FI884279A

Process for biological production of amides

Abstract

In a process for biological production of an amide wherein a nitrile is hydrated into a corresponding amide by the action of a nitrile hydratase originated in a microorganism, the improvement which comprises the use of nitrile hydratase which is obtained by culturing a microorganism of the species Rhodococcus rhodochrous in the presence of a cobalt ion. Aromatic nitriles such as a cyanopyridine as well as aliphatic nitrile such as acrylonitrile are hydrated into the corresponding amides.

Term

Term ended

Projected expiry passed 16 September 2008, 18 years ago.

53 members in 23 offices

This recordMember, by publication datePriority claim13 more offices are in the list below

Priority claims8

Priority claims
Document	Office	Kind	Date
23459787	Japan	A	1987-09-18
23459787	Japan	A	1987-09-18
7276688	Japan	A	1988-03-26
7276688	Japan	A	1988-03-26
234597	–	–	–
7276688	–	–	–
JP19870234597	–	–	–
JP19880072766	–	–	–

Members53

Family members, oldest first
Document	Office	Kind
DK516688D0	Denmark	D0	1988-09-16
FI884279A0	Finland	A0	1988-09-16
NO884114D0	Norway	D0	1988-09-16
PT88540A	Portugal	A	1988-10-01
DK516688A	Denmark	A	1989-03-19
FI884279AThis record	Finland	A	1989-03-19
NO884114L	Norway	L	1989-03-20
EP0307926A2	European Patent Office (EPO)	A2	1989-03-22
CN1032436A	China	A	1989-04-19
BR8804804A	Brazil	A	1989-04-25
PL274710A1	Poland	A1	1989-05-02
KR890005274A	Republic of Korea	A	1989-05-13
US4839396A	United States of America	A	1989-06-13
US4866098A	United States of America	A	1989-09-12
DD274631A5	German Democratic Republic (until 1990)	A5	1989-12-27
HUT50215A	Hungary	A	1989-12-28
JPH02470A	Japan	A	1990-01-05
EP0307926A3	European Patent Office (EPO)	A3	1990-02-07
WO9002151A1	World Intellectual Property Organization (WIPO)	A1	1990-03-08
EP0430998A1	European Patent Office (EPO)	A1	1991-06-12
BG48934A3	Bulgaria	A3	1991-06-14
BR8907615A	Brazil	A	1991-07-30
BR8907615A	Brazil	A	1991-07-30
EP0430998A4	European Patent Office (EPO)	A4	1991-10-16
HU204099B	Hungary	B	1991-11-28
GR890100515A	Greece	A	1991-12-30
GR890100515A	Greece	A	1991-12-30
RO101578B	Romania	B	1992-01-13
JPH04500225A	Japan	A	1992-01-16
CN1015473B	China	B	1992-02-12
CA1298222C	Canada	C	1992-03-31
MX165305B	Mexico	B	1992-11-04
PT88540B	Portugal	B	1992-11-30
EP0307926B1	European Patent Office (EPO)	B1	1993-01-27
AT85082T	Austria	T	1993-02-15
ATE85082T1	Austria	T1	1993-02-15
DE3877869D1	Germany	D1	1993-03-11
PL160904B1	Poland	B1	1993-05-31
DE3877869T2	Germany	T2	1993-06-09
MX169933B	Mexico	B	1993-08-02
RU1838416C	Russian Federation	C	1993-08-30
PL161959B1	Poland	B1	1993-08-31
ES2043752T3	Spain	T3	1994-01-01
CA1326939C	Canada	C	1994-02-08
GR1001505B	Greece	B	1994-02-28
NO175489B	Norway	B	1994-07-11
JPH0655148B2	Japan	B2	1994-07-27
US5334519A	United States of America	A	1994-08-02
NO175489C	Norway	C	1994-10-19
FI93858B	Finland	B	1995-02-28
FI93858C	Finland	C	1995-06-12
KR0134094B1	Republic of Korea	B1	1998-04-14
DK174516B1	Denmark	B1	2003-05-05

5 legal events, as the office reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code
2008-10-23	Patent expiredExpiredMA	MA
2004-08-31	Patent grantedGrantedFG	FG
2004-08-31	Patent grantedGrantedFG	FG
1999-05-23	Transfer of assignment of patentPC	PC
1995-02-01	Publication of examined applicationBB	BB