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Contact Us

For New Patent Inquires
CENTER CITY OFFICE

1608 Walnut Street, Suite 1302
Philadelphia, PA 19103

Main Phone: 215-735-9302
Main Fax: 215-735-9305

bbelles@belleskatz.com

For New Trademark Inquires
SUBURBAN OFFICE

721 Dresher Road, Suite 1100
Horsham, PA 19044

Main Phone: 215-658-1890
Main Fax: 888-649-7733

akatz@belleskatz.com

DC OFFICE
1055 Thomas Jefferson Street, NW, Suite 504
Washington, DC 20007

Main Phone: 202-270-7330
Main Fax: 888-649-7733

akatz@belleskatz.com