31.12.2012 Views

official journal of the patent office - Controller General of Patents ...

official journal of the patent office - Controller General of Patents ...

official journal of the patent office - Controller General of Patents ...

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

(12) PATENT APPLICATION PUBLICATION (21) Application No.00471/DELNP/2004 A<br />

(19) INDIA<br />

(22) Date <strong>of</strong> filing <strong>of</strong> Application :26/02/2004 (43) Publication Date : 16/03/2007<br />

(54) Title <strong>of</strong> <strong>the</strong> invention : "NEW DIHYDROPTERIDINONES, PROCESSES FOR PREPARING THEM AND<br />

THEIR USE AS PHARMACEUTICAL COMPOSITIONS"<br />

(51) International classification :C07D 487/04<br />

(71)Name <strong>of</strong> Applicant :<br />

1)BOEHRONGER INGELHEIM PHARMA GMBH<br />

& CO. KG.<br />

(31) Priority Document No :101 43 272.0 Address <strong>of</strong> Applicant :BINGER STRASSE 173, D-<br />

(32) Priority Date :04/09/2001 55216 INGELHEIM, GERMANY. Germany<br />

(33) Name <strong>of</strong> priority country :Germany (72)Name <strong>of</strong> Inventor :<br />

(86) International Application No :PCT/EP02/09728 1)MATTHIAS HOFFMANN<br />

Filing Date<br />

:30/08/2002 2)MATTHIAS GRAUERT<br />

(87) International Publication No :WO 03/020722 3)STEFFEN BREITFELDER<br />

(61) Patent <strong>of</strong> Addition to Application<br />

Number<br />

Filing Date<br />

:NA<br />

:NA<br />

4)CHRISTIAN EICKMEIER<br />

5)GERALD POHL<br />

6)THORSTEN LEHMANN-LINTZ<br />

(62) Divisional to to Application<br />

Number<br />

Filing Date<br />

:NA<br />

:NA<br />

7)NORBERT REDEMANN<br />

8)GISELA SCHNAPP<br />

9)MARTIN STEEGMAIER<br />

10)ECKHART BAUER<br />

11)JENS JUERGEN QUANT<br />

No <strong>of</strong> Pages : 98 No <strong>of</strong> Claims : 12<br />

(57) Abstract :<br />

The present invention relates to new dihydropteridinones <strong>of</strong> general formula (I) wherein <strong>the</strong> groups X, R1, R2, R3,<br />

R4, R5 and R7 have <strong>the</strong> meanings given in <strong>the</strong> claims and specification, <strong>the</strong> isomers <strong>the</strong>re<strong>of</strong>, processes for preparing<br />

<strong>the</strong>se dihydropteridinones as well as <strong>the</strong> use <strong>the</strong>re<strong>of</strong> as pharmaceutical compositions.<br />

The Patent Office Journal 16/03/2007 5519

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!