Patent Preparation and Prosecution

Representative services include the drafting and filing of patent specifications and claims; the preparation and filing of patent-related legal documents (assignments, declarations, administrative requests, and the like); in-bound and out-bound foreign national patent filings (via Paris Convention or PCT routes); patent amendments and requests for reconsideration; provisional patent application filings; patent appeals; and inter partes or ex parte reexamination.

IP Research and Investigations

Representative services include conducting patent and technical literature searches; providing analyses of patentability, infringement, “freedom-to-use”, and validity matters; and participating in “due diligence” investigations.  Formal written opinions and reports are prepared at the client’s request and direction.

IP Licensing and Negotiations

Representative services include providing advice and counsel throughout IP-related commercial transactions; attending and participating in negotiations; and preparing and reviewing letters of intent, memoranda of understanding, IP purchase and sale agreements, and exclusive and non-exclusive IP licenses.

Renato M. de Luna

Registered Patent Attorney


197M Boston Post Road West

Mail Stop #161

Marlborough, MA 01752


978.760.0478 / Cell