Consequences of defects in legal acts with a focus on invalidity and non- existence Abstract The thesis deals with the issue of the consequences of defects in legal acts. The objective of the thesis is the analysis of defects in legal acts and consequences which are related to the defects in question. The central topic of the thesis is research on institutes of the invalidity and the non- existence of legal acts. The thesis focuses on the assessment of interrelationships and differences between the individual consequences of defective legal acts. The thesis is systematically divided into eight chapters. The first chapter presents the legal acts using analysis of their essentials and basic terms. The second chapter deals with the interpretat...