United States Patent and Trademark Office (USPTO)

titleISBN-13
(ISBN-10)
year of publication
Manual of Patent Examining Procedure, 8th, Rev. 9 New Edition978-O-314-61386-8
(O-314-61386-2)
2012

P. A. · s. a. · S. P. · u.a. · U.P. · U. S. · U.S.A. · United States

United States Patent Office