Maximize Your Membership. The State Bar of Texas offers services to help Texas attorneys with their law practices.Download and fill out our application. This PDF download also includes all rules and information about joining. 712 W. 16th St. Austin, TX 78701. All records can be accessed through the Online Case Records Search. Unlike the general public, attorneys and law enforcement need to register to use the portal. The Austin Bar Association was founded in 1893 as a nonprofit professional organization for attorneys. Its mission is to enhance the legal profession. Promoting Professional Excellence in the Law: Serving Lawyers in Every Practice Area in Every Corner of Pennsylvania