2-Pyridone derivatives as inhibitors of neutrophile elastase
H Bladh, T Klingstedt, J Larsson, K Lawitz… - US Patent App. 10 …, 2006 - Google Patents
There are provided novel compounds of formula (I) wherein Ri12, R. 42. Ri52, Gill, G. 22, X,
L, Y1, Y2 and n are as defined in the Specification and optical isomers, race mates and …
L, Y1, Y2 and n are as defined in the Specification and optical isomers, race mates and …
2-pyridone compounds
A Murugan, LK Bergstrom, A Kristoffersson… - US Patent …, 2013 - Google Patents
US 2011 FOO82155A1 Apr. 7, 2011 acids—a new group of potential antiinflammatory drugs'
STN Inter national, File CAPLUS, CAPLUS accession No. 1995: 456529, Document No …
STN Inter national, File CAPLUS, CAPLUS accession No. 1995: 456529, Document No …
2-pyridine derivatives as inhibitors of neutrophile elastase
T Brimert, K Lawitz, H Lonn, A Nikitidis… - US Patent App. 11 …, 2009 - Google Patents
The invention provides compounds of formula wherein R', RRRR R'', X, W and Z are as
defined in the speci fication and optical isomers, racemates and tautomers thereof, and …
defined in the speci fication and optical isomers, racemates and tautomers thereof, and …
Uracil derivative and use thereof for medical purposes
T Shiro, M Tobe, K Kubota, Y Takanashi… - US Patent …, 2015 - Google Patents
2014-02-03 Assigned to DAINIPPON SUMITOMO PHARMA CO., LTD. reassignment
DAINIPPON SUMITOMO PHARMA CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST …
DAINIPPON SUMITOMO PHARMA CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST …
Some 2-pyrazinone derivatives and their use as inhibitors of neutrophile elastase
D Chapman, M Lindsjö, H Lönn, M Lundkvist… - US Patent …, 2013 - Google Patents
US PATENT DOCUMENTS 4,181,658 A 1, 1980 Hitzel et al. 4,186,200 A 1, 1980 Kubo et al.
5,441,960 A 8, 1995 Bernstein et al. 5,521, 179 A 5, 1996 Bernstein et al. 6,028,081 A …
5,441,960 A 8, 1995 Bernstein et al. 5,521, 179 A 5, 1996 Bernstein et al. 6,028,081 A …
2-pyridone derivatives as neutrophil elastase inhibitors and their use
P Hansen, H Lönn, A Nikitidis - US Patent 8,063,073, 2011 - Google Patents
There are provided novel compounds of formula (I), wherein R 1, R 2, R 4, R 5, G 1, G 2, L, Y
and n are as defined in the Specification and optical isomers, racemates and tautomers …
and n are as defined in the Specification and optical isomers, racemates and tautomers …
2-pyrazinone derivatives for the treatment of disease or condition in which inhibition of neutrophil elastase activity is beneficial
P Hansen, M Ivarsson, K Lawitz, H Lönn… - US Patent …, 2012 - Google Patents
US PATENT DOCUMENTS(I) 4,181,658 A 1, 1980 Hitzel et al. O 4,186,200 A 1, 1980 Kubo
et al. 5,441,960 A 8/1995 Bernstein et al. R14-W. N XR 5,521, 179 A 5, 1996 Bernstein et al …
et al. 5,441,960 A 8/1995 Bernstein et al. R14-W. N XR 5,521, 179 A 5, 1996 Bernstein et al …
2-pyridone derivatives as neutrophil elastase inhibitors and their use
M Andersson, P Hansen, H Lonn, A Nikitidis… - US Patent …, 2013 - Google Patents
First worldwide family litigation filed litigation Critical https://patents. darts-ip. com/? family=
29212488&utm_source= google_patent&utm_medium= platform_link&utm_campaign …
29212488&utm_source= google_patent&utm_medium= platform_link&utm_campaign …