John Ambrogi 
321 N. Clark Street, Suite 720, Chicago IL 60654
Phone: (312) 634-9506
jla@partridgepartnerspc.com
Legal services - primarily intellectual property - trademark, copyright, patent, domain names and social media.
John’s experience covers the full gamut of obtaining, protecting, evaluating, enforcing rights relating to intellectual property secured by patents, trademarks, copyrights and trade secrets, both domestically and internationally. John also handles litigation matters (as plaintiff and defense counsel), domain name disputes, cyber-law issues (defamation, unfair competition, business torts) and issues that come up in branding products or services. John also represents clients involved in E-Commerce, performs IP audits/transfers, IP clearance and opinion letters. John has experience performing intellectual property evaluation, due diligence and assessments as these relate to business ventures and financing arrangements.