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EPO

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MSBA

Maryland State Bar Association

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Europe’s network of patent databases

SIPO

State Intellectual Property Office of the Peoples Republic of China

HCBA

Howard County Bar Association

Rosenberg, Klein & Lee

3458 Ellicott Center Drive - Suite 101

Ellicott City, MD 21043

To contact us:

Phone: 410-465-6678

Fax: 410-461-3067

E-mail: RKL@RKLPATLAW.COM

rkl@rklpatlaw.com

 

 

FAQ:   Patents; Copyrights; Trademarks

 

 

An Intellectual Property Law Firm, est. 1972

ROSENBERG, KLEIN & LEE

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US Patent and Trademark Office

 

TIPO

Taiwan Intellectual Property Office