Business Details
Trusted Intellectual Property Lawyers in St. Louis
McCloskey Patent Law provides specialized legal services focused on intellectual property protection. With over two decades of experience in patent, trademark, and copyright law, the firm serves inventors, businesses, and creators in securing their innovations. Our practice combines technical expertise with strategic legal guidance to address the unique challenges faced by clients in diverse industries.We prioritize personalized service, maintaining strict confidentiality and ethical standards while navigating complex intellectual property matters. Our team leverages deep knowledge of U.S. and international IP frameworks to deliver practical solutions tailored to each client's specific needs.
Services
Patents
Trademarks
Copyrights
Intellectual Property
Patent Protection
Highlights and features
- Over 20 years of experience in intellectual property law
- Personalized legal strategies tailored to each client's needs
- Proven track record with 100+ secured patents and trademarks
- Licensed attorney with engineering and military leadership background
- Ethical practice grounded in professional confidentiality and integrity
Services
Patent Protection
Patent protection services cover utility, design, and plant patents to safeguard inventions, processes, and compositions of matter. Our firm guides clients through patent searches, application drafting, and USPTO interactions. We help innovators maintain competitive advantages through comprehensive patent strategies tailored to their specific technologies and business goals.
Trademark Registration
Trademark registration services protect brand identities including words, logos, and symbols. We assist clients with trademark searches, application processes, and enforcement against infringement. Our practice covers all trademark categories including service marks and collective marks to preserve brand equity and market recognition.
Copyright Registration
Copyright registration services protect creative works like software, literary materials, and architectural designs. We help clients secure legal protection for original works of authorship, manage domain name and web content rights, and enforce copyright protections against unauthorized use.
Intellectual Property Strategy
Comprehensive intellectual property strategy development combines patent, trademark, and copyright protections with trade secret management. Our services include IP portfolio management, foreign patent filings, and litigation support to create holistic protection frameworks for businesses and inventors.
Patent Application Process
Full-service patent application process management from initial consultation to USPTO filing. We handle provisional applications, utility patents, design patents, and international PCT applications. Our services include patent maintenance tracking and responses to office actions throughout the examination process.
People
Charles C. McCloskey
Patent Attorney
Licensed attorney with 20+ years of IP law experience, former Army officer, and Notre Dame engineering graduate. Specializes in patent strategy, trademark protection, and intellectual property litigation. Member of Missouri Bar and USPTO registered practitioner.
Questions
What types of patents can I obtain?
We help clients secure utility patents for functional inventions, design patents for ornamental designs, and plant patents for new plant varieties through USPTO.
How do I start the trademark process?
Begin with a trademark search, then file an application with USPTO. Our attorneys guide you through specimen selection, classification, and office action responses.
What does patent pending status mean?
Patent pending status indicates a patent application has been filed but not yet granted, providing temporary protection during the USPTO examination process.
How long does patent protection last?
Utility patents last 20 years from filing date, design patents 15 years, and plant patents 20 years, with maintenance fees required at specific intervals.
Can I file international patents?
Yes, we assist with international patent protection through PCT applications and foreign patent office filings within priority periods.
What services include IP portfolio management?
Our portfolio management includes patent maintenance tracking, trademark renewals, infringement monitoring, and strategic IP development plans for businesses.
