مرکز منطقه ای اطلاع رساني علوم و فناوري - The classification of plants in the United States Patent Classification system

Title of article :

The classification of plants in the United States Patent Classification system

Author/Authors :

Charles A. Rademaker، نويسنده ,

Issue Information :

روزنامه با شماره پیاپی سال 2000

Pages :

From page :

301

To page :

307

Keywords :

Plant patents , Classi®cation schedule , Hierarchical system , US Patent Classi®cation , Placement rules , Search aids , Search rules

Journal title :

World Patent Information

Serial Year :

2000

Journal title :

World Patent Information

Record number :

273876

Link To Document :