4.
Description
4.1 General remarks
4.2 Technical field
4.3 Background art
4.4 Irrelevant matter
4.5 Technical problem and its solution
4.6 Rule 42(1)(c) vs. Art. 52(1)
4.7 Drawings
4.8 Reference signs
4.9 Sufficiency of disclosure
4.10 Art. 83 vs. Art. 123(2)
4.11 Insufficient disclosure
4.12 Industrial application
4.13 Manner and order of presentation
4.14 Terminology
4.15 Computer programs
4.16 Physical values, units
4.17 Proper names, trademarks and trade names
4.18 Registered trademarks
4.19 Reference documents