Hughes and Woodley on patents
By: Roger T. Hughes ; former co-author: John H. Woodley  ; tax considerations: Neal Armstrong, David Smith.
Contributors: Woodley, John H.; Armstrong, Neal.; Smith, David, 1941-; Canada
Edition: 2nd ed.
Publisher: LexisNexis Butterworths
Published: 2005
Place of publication: Markham
Language: eng; fre
Subjects: Patent laws and legislation -- Canada.; Patent laws and legislation -- Canada -- Cases.
Other titles: Patents
Notes: Includes bibliographical references and indexes.