IP SEARCH/ LINKS

USPTO - Patents

https://www.uspto.gov/patents

USPTO - Patent Public Search

https://ppubs.uspto.gov/pubwebapp/static/pages/landing.html?MURL=PatentPublicSearch

USPTO - TESS Trademark Search

https://tmsearch.uspto.gov/bin/gate.exe?f=login&p_lang=english&p_d=trmk

Library of Congress - Copyright Filing

https://www.copyright.gov/registration/

Library of Congress - Copyright Search

https://www.copyright.gov/public-records/

European Patent Office - Design Patent and Trademark Search

https://euipo.europa.eu/ohimportal/en/databases

European Patent Office Utility Patent Search

https://www.epo.org/searching-for-patents.html

WIPO Search

https://patentscope.wipo.int/search/en/search.jsf

Canadian Intellectual Property Office

https://ised-isde.canada.ca/site/canadian-intellectual-property-office/en