Emmanuel Coffy

Emmanuel Coffy

COFFYLAW, LLC Business & IP Lawyers - Personal Counsel - Professional Mastery
  • Intellectual Property, Patents, Trademarks
  • New Jersey, United States Patent & Trademark Office (USPTO)
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Biography

I am a seasoned Patent Attorney with a Master’s Degree in Electrical Engineering, focusing on semiconductors, and a robust engineering background. My professional journey includes significant experience in assisting inventors, startups, and established companies with protecting, enforcing, and monetizing their intellectual property. My dual expertise in technical and legal fields positions me to offer strategic, results-oriented intellectual property counsel that enhances my clients' competitive edge.

My prior roles include working as a U.S. Patent Examiner and a Digital Design Engineer, which have equipped me with a deep understanding of the intricacies of patent law. My legal practice encompasses various activities, including drafting and prosecuting patent applications, re-examination, IP litigation, patent infringement, drafting patentability opinion letters, demand letters, and conducting due diligence.

I also offer guidance on intellectual property licensing, trademarks, trade secrets, and copyrights and address unfair competition and deceptive advertising issues. I am admitted in the State of New Jersey, the United States District Court of New Jersey, and the United States Patent & Trademark Office (USPTO).

In terms of my academic credentials, I obtained a J.D. from Seton Hall University School of Law in Newark, New Jersey, in 2003. I was also a Ph.D. candidate in Technology Management at Stevens Institute of Technology. I earned an MSEE from Florida Institute of Technology in Melbourne, FL, in 1993, and a BSEE from Bridgeport Engineering Institute in Bridgeport, CT, in 1986.

I have contributed to various publications and delivered presentations on IP. I co-authored “The need for signal claims” in IDEA: The Intellectual Property Law Review. Additionally, I have written several books, including "The Value of Your Idea$", “Do You Want To Be A Digital Entrepreneur," and "The App Developers’ Guide To Protecting Your Intellectual Property.”

Practice Areas
Intellectual Property
Patents
Patent Appeals, Patent Litigation, Patent Prosecution
Trademarks
Trademark Litigation, Trademark Registration
Additional Practice Areas
  • Copyright Infringement
  • Civil Litigation/Expert Witness
  • Rights of Publicity (ROP)
Fees
  • Contingent Fees
Jurisdictions Admitted to Practice
New Jersey
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United States Patent & Trademark Office (USPTO)
ID Number: 63,615
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2nd Circuit
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Languages
  • French: Spoken, Written
  • Spanish: Spoken, Written
Professional Experience
Patent Attorney - Patent Witness Expert
COFFYLAW, LLC Intellectual Property & Business Law Attorneys
- Current
Perform the duties incumbent upon the manager of the firm. Additional duties include litigation support, patent expert witness, conduct expert interviews associated with litigation, patent infringement assessment including complaint drafting, claim construction and infringement chart construction, patentability opinion letter, cease-and-desist letter, demand letter, due diligence; Draft and prosecute new utility (including Business Method) and design patent applications, analyze Office Action in view of prior art, draft analysis letter and prepare reply to Office Action based on client’s response and instructions and conduct Examiner’s interview. Draft Appeal Briefs. Negotiate IP terms of agreement with marketing vendors in the context of a patent’s monetization.
Patterson & Sheridan/Wall & Tong, LLP
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Draft and prosecute new utility and design patent applications, analyze Office Action in view of prior art, draft analysis letter and prepare reply to Office Action based on client’s response and instructions. Draft appeal briefs. Lead major Reexam action. Counsel new clients in obtaining patents/trademarks to protect their innovations. Area of concentration include wireless communications network, Internet Protocol (IP) networks, Optical Transport Networks (OTN).
Cozen O’Connor,
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Duties included litigation support, conduct expert interviews associated with litigation, patent infringement assessment including complaint drafting, claim construction and infringement chart construction, patentability opinion letter, cease-and-desist letter, demand letter, due diligence; Drafted and prosecuted new utility (including Business Method) and design patent applications, analyzed Office Action in view of prior art, drafted analysis letter and prepared reply to Office Action based on client’s response and instructions. Drafted Appeal Briefs.
Cozen O’Connor,
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Duties included litigation support, conduct expert interviews associated with litigation, patent infringement assessment including complaint drafting, claim construction and infringement chart construction, patentability opinion letter, cease-and-desist letter, demand letter, due diligence; Drafted and prosecuted new utility (including Business Method) and design patent applications, analyzed Office Action in view of prior art, drafted analysis letter and prepared reply to Office Action based on client’s response and instructions. Drafted Appeal Briefs.
THE FARRELL LAW FIRM, PC
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Duties included analyze Office Action in view of prior art, draft analysis letter and prepared reply to Office Action based on client’s response and instructions. Prepared and filed new patent applications with USPTO. Drafted appeal briefs.
United States Patent and Trademark Office (USPTO)
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Successfully completed the USPTO Patent Academy. Examined and prosecuted for allowance patent applications dealing primarily with computer network and Internet in the Computer Networks Technology Center (TC 2157). Conducted interviews with practitioners and prepared response to amendments and appeals. Received performance award and recognized for quality examination practice.
United States Patent and Trademark Office (USPTO)
-
Successfully completed the USPTO Patent Academy. Examined and prosecuted for allowance patent applications dealing primarily with computer network and Internet in the Computer Networks Technology Center (TC 2157). Conducted interviews with practitioners and prepared response to amendments and appeals. Received performance award and recognized for quality examination practice.
Education
Seton Hall University School of Law
J.D. (2003) | Law
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Seton Hall University School of Law Logo
Stevens Institute of Technology
Ph.D. | Technology Management
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Stevens Institute of Technology Logo
Florida Institute of Technology
M.S. (1993) | Electrical Engineering
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Florida Institute of Technology Logo
Awards
The Best Presenter Award
HABNET
New York City Council Citation
New York City Council-Member Jumaane D. Williams
New York City Council Citation
New York City Council Member Matthieu Eugene
Congressional Certificate of Special Recognition
Honorable Congressperson Yvette Clark
Professional Associations
Academy of Court Appointed Neutrals (ACAN)
Member
- Current
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American Intellectual Property Law Association
Member
- Current
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American Bar Association  # 00820965
Member
- Current
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Speaking Engagements
IP Breakfast, Podcast, https://anchor.fm/albert-decady/episodes/IP-Breakfast--A-look-at-the-disparity-in-IP-with-Attorneys-A--Whittington--A--Decady-and-E--Coffy-ei86f1
Certifications
Registered Patent Attorney
United States Patent and Trademark Office (USPTO)
Websites & Blogs
Website
Legal Answers
22 Questions Answered
Q. Can using 10-sec movie clips for a quiz game on a website cause legal issues without licenses?
A: Yes, using 10-second movie clips without licenses can potentially lead to legal issues. While "fair use" considers factors such as purpose, the length of the content used, and the impact on the original work's market value, using clips commercially or for entertainment purposes—like in a quiz game—usually does not automatically qualify as fair use. Even short clips can infringe copyrights if they’re recognizable and used commercially without explicit permission or licensing from rights holders. It's advisable to secure proper licenses or consult an intellectual property attorney before proceeding.
Q. How to protect my SOS beacon light design despite finding a similar patent from 2010?
A: The patent you discovered from 2010 might have been issued earlier but not initially indexed properly, making it less visible during your initial search.

To protect your new SOS beacon design, consider the following steps:

1. Evaluate Patentability:

Determine if your design offers distinct improvements or features that clearly differentiate it from the 2010 patent, such as unique functional elements or novel applications.

2. Conduct a Thorough Patent Search:

Engage a patent Attorney or professional to perform a comprehensive patentability search, ensuring no other similar intellectual property exists.

3. File for Patent Protection Promptly:

If your invention has novel aspects, promptly file either a provisional patent application to secure an early filing date.

4. Explore Alternative IP Protection:

If obtaining a utility patent proves challenging due to similarity, consider copyrights (if applicable), or trade dress protection, depending on your product’s distinctive attributes.

5. Document Development Carefully:

Maintain detailed documentation of your design process, clearly evidencing the originality and distinctiveness of your invention relative to existing patents.

Consulting a Patent Attorney is strongly recommended to precisely evaluate your situation, assess potential infringement risks, and guide you through securing robust intellectual property rights.
... Read More
Q. Are patents created in marriage community property if not disclosed in divorce?
A: Patents created during the marriage—whether individually or as part of a shared business—are typically considered community property and subject to division upon divorce, even if not disclosed initially. Because these patents and associated revenues were undisclosed during your 2017 divorce proceedings, you can file a legal action seeking to reopen or modify the divorce judgment on grounds of fraud, concealment, or nondisclosure. You may request the court to identify, value, and divide these undisclosed assets and income streams, potentially entitling you to a share of both past and future patent revenues. Consulting with a family law attorney promptly is crucial, as specific deadlines or statutes of limitations may apply. ... Read More
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COFFYLAW, LLC
Annex Bldg
515 Valley Street
Suite 1
Maplewood, NJ 07040
US
Telephone: (973) 996-2947
Cell: (908) 265-4791
Fax: (973) 996-2952
Monday: 9 AM - 5:30 PM
Tuesday: 9 AM - 5:30 PM
Wednesday: 9 AM - 5:30 PM
Thursday: 9 AM - 5:30 PM
Friday: 9 AM - 5:30 PM
Saturday: Closed
Sunday: Closed (Today)
Notice: Open Saturday by appointment.
COFFYLAW, LLC
970 Clifton Avenue
Clifton, NJ 07013
US
Telephone: (973) 996-2947
Cell: (908) 265-4791
Fax: (973) 996-2952
Monday: 9 AM - 5:30 AM
Tuesday: 9 AM - 5:30 PM
Wednesday: 9 AM - 5:30 PM
Thursday: 9 AM - 5:30 PM
Friday: 9 AM - 5:30 PM
Saturday: Closed
Sunday: Closed (Today)
Notice: Saturdays by appointment only.
COFFYLAW, LLC
1789 Nostrand Avenue
Brooklyn, NY 11226
US
Telephone: (718) 859-2200
Cell: (347) 984-7584
Monday: 9 AM - 6:30 PM
Tuesday: 9 AM - 6:30 PM
Wednesday: 9 AM - 6:30 AM
Thursday: 9 AM - 6:30 PM
Friday: 9 AM - 6:30 PM
Saturday: 10 AM - 6:30 PM
Sunday: Closed (Today)
Notice: Other hours available upon arrangement.