Manual of patent examining procedure.
APA Citation
United States. Patent and Trademark Office. (1995). Manual of patent examining procedure. 6th ed. Washington, D.C.: U.S. Dept. of Commerce, Patent and Trademark Office .
MLA Citation
United States. Patent and Trademark Office. Manual of Patent Examining Procedure. 6th ed. Washington, D.C.: U.S. Dept. of Commerce, Patent and Trademark Office , 1995.
Warning: These citations may not always be complete (especially for serials).