Patent law and practice
By: Herbert F. Schwartz.
Edition: 4th ed.
Publisher: Bureau of National Affairs
Published: 2003
Place of publication: Washington, DC
Language: eng
Number of pages: 314
Subjects: Patent laws and legislation -- United States.; Patent practice -- United States.
Description: Previous editions published : 2001 (3rd), and 1996 (2nd).
Notes: Includes bibliographical references (p. 255 -263) and index.