Details for Patent: 4,670,444

Summary for Patent: 4,670,444

Title:	7-amino-1-cyclopropyl-4-oxo-1, 4-dihydro-quinoline-and naphthyridine-3-carboxylic acids and antibacterial agents containing these compounds
Abstract:	The invention relates to 7-amino-1-cyclo-propyl-4-oxo-1, 4-dihydro-naphthyridine (or quinoline)-3-carboxylic acids of Formula I as defined in the specification. Also included in the invention is a process for the preparation of said compounds of Formula I and Ia. Further, the invention includes compositions containing the compounds of Formula I or Ia and the use of said compounds and compositions as antibacterial agents.
Inventor(s):	Grohe; Klaus (Odenthal, DE), Zeiler; Hans-Joachim (Velbert, DE), Metzger; Karl G. (Wuppertal, DE)
Assignee:	Bayer Aktiengesellschaft (Leverkusen, DE)
Application Number:	06/614,923
Patent Claim Types: see list of patent claims	Compound; Composition; Formulation; Dosage form; Use;

Drugs Protected by US Patent 4,670,444

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate

Foreign Priority and PCT Information for Patent: 4,670,444

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
Germany	3033157	Sep 03, 1980
Germany	3142854	Oct 29, 1981

International Family Members for US Patent 4,670,444

Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Argentina	227063
Austria	23040
Austria	9803
Australia	540242