Czech Republic
Practice Relating to the Prohibition of Certain Types of Landmines
Czech Republic’s Act on Anti-Personnel Mines (1999) provides:
(1) The ownership, possession and use of all types of antipersonnel mines referred to in the Convention on the Prohibition of the Use, Stockpiling, Production and Transfer of Anti-Personnel Mines and on their Destruction (hereinafter referred to as “antipersonnel mines”) or their components are hereby prohibited, unless provided otherwise by this Act.
(2) The development, production, transfer, storage or stockpiling of antipersonnel mines or their components are hereby prohibited.
(3) The exercise and transfer of patent rights for the production of antipersonnel mines or their components and patent rights for technologies designed for the production of antipersonnel mines or their components are hereby prohibited. 
Czech Republic, Act on Anti-Personnel Mines, 1999, § 1.
The Czech Republic voted in favour of the UN General Assembly resolutions in support of a ban on landmines in 1996, 1997 and 1998. 
Landmine Monitor Report 1999: Toward a Mine-Free World, available at http://www.the-monitor.org/index.php/publications/display?act=submit&pqs_year=1999&pqs_type=lm&pqs_report=czech&pqs_section=.