Patent, trademark, and copyright searching on the internet
Sharpe, Charles C
Patent, trademark, and copyright searching on the internet - U S: McFarland, 2000 - ix,229p.
9780786407576
Patent on the internet
Trademark on the internet
Copyright on the internet
USPTO Web Trademark Database
Trademark Registration
Patent Attorney
Patent Application
347.771 / SHA
Patent, trademark, and copyright searching on the internet - U S: McFarland, 2000 - ix,229p.
9780786407576
Patent on the internet
Trademark on the internet
Copyright on the internet
USPTO Web Trademark Database
Trademark Registration
Patent Attorney
Patent Application
347.771 / SHA
