Pierospinelli, Your task sounds like a little beyond the scope for our Seam / Quartz integration. We aim to provide Quartz as a backend for the @Asynchronous methods -- without the user having to invoke Quartz-specific APIs. In your case, you do want to manage Quartz explicitly in your application. However, if you think a JPA library for Quartz objects will be valuable, please raise a feature request in JIRA and perhaps provide us the JPA classes you already have. :) Thanks. cheers Michael View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4076454#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...