Charles H. Knull's Reviews Back to profile Average Rating Based on 1 reviews. Help make it easier for other Avvo users to choose the right lawyer by sharing your experience with this attorney. It's fast, simple, and safe. Review this lawyer Note: Lawyers, use the Peer Endorsements section to provide input about other attorneys. Lawyer Reviews Book Author Posted by: anonymous, 7 months ago. Flag as objectionable Overall rating Trustworthy Responsive Knowledgeable Kept me informed I recommend Charles Knull. I used Charles 6-12 months ago. Charles handled my Copyright Infringement matter. I have previously worked with 6-10 lawyers. Client Review: Charles H. Knull is the most highly-skilled intellectual property attorney that I have ever encountered. He negotiates with finesse, drafts federal IP complaints with ease, reassures with comfort, and bills fairly. Add a comment Help make it easier for other Avvo users to choose the right lawyer by sharing your experience with this attorney. It's fast, simple, and safe. Review this lawyer Note: Lawyers, use the Peer Endorsements section to provide input about other attorneys. New York Trademark Application Lawyers Charles Macedo - New York, NY Avvo Rating: 9.8 Raymond Dowd - New York, NY Avvo Rating: 9.6 Gary A. Walpert - New York, NY Avvo Rating: 9.3 See more results