Atty. Daniel S. Coolidge
Daniel S. Coolidge is a lawyer practicing intellectual property, patents, trademarks and 4 other areas of law.
Intellectual Property & More Attorney · Serving Keene, NH · 46+ Years Experience
Profile Summary
About Daniel S. Coolidge at a Glance
Daniel S. Coolidge is a Senior Counsel based in Keene, New Hampshire, practicing at Coolidge & Graves. They have 46+ years of legal experience, licensed to practice since 1980. Their practice focuses on patent, trademark, copyright, business, and ip. Admitted to practice in Connecticut (1980), New Hampshire (1982), and Massachusetts registered to practice before U.S. Patent and Trademark Office (2001). Educated at Harvard University Law School (J.D., 1980) and University of Bridgeport (B.S. Computer, 1976). Recognitions include BV Distinguished. Active member of New Hampshire and American (Advisor, UCC Article 2B Drafting Committee, 1996— Chair, Law Practice Management Computer and Technology Division, 1996—) Bar Associations. Serves clients in Keene, NH and the surrounding metropolitan area.
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About Daniel S. Coolidge
- Daniel S. Coolidge is a lawyer practicing intellectual property, patents, trademarks and 4 other areas of law
- Daniel S. received a B.S. degree from University of Bridgeport in 1976, and has been licensed for 46 years
- Daniel S. practices at Coolidge & Graves in Keene, NH
Practice Areas Explained
Daniel S. Coolidge's Areas of Legal Practice
Each practice area below reflects the types of cases Daniel S. Coolidge handles, with a practical overview of what that area of law involves and how it may apply to your situation in Keene.
Patent Law in Keene
Daniel S. Coolidge is one of 20,632 patent attorneys indexed nationally. Browse patent attorneys in New Hampshire →
Trademark Law in Keene
Daniel S. Coolidge is one of 23,086 trademark attorneys indexed nationally. Browse trademark attorneys in New Hampshire →
Copyright Law in Keene
Daniel S. Coolidge is one of 17,404 copyright attorneys indexed nationally. Browse copyright attorneys in New Hampshire →
Business & Corporate Law in Keene
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
Daniel S. Coolidge is one of 497,491 business attorneys indexed nationally. Browse business attorneys in New Hampshire →
Intellectual Property in Keene
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Daniel S. Coolidge is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in New Hampshire →
Jurisdictional Context
Why Local Counsel Matters in Keene
Practicing law in New Hampshire. Legal matters in New Hampshire are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Keene are typically filed in the local municipal court or the appropriate New Hampshire state district court, depending on subject matter and amount in controversy. An attorney licensed in New Hampshire brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in New Hampshire courts without local counsel or pro hac vice admission.
Keene Courts and Legal Process
Choosing a Keene-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.
Looking for additional New Hampshire attorneys? Browse all attorneys in Keene or all attorneys in New Hampshire.
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Professional Profile
Why Clients in Keene Choose Daniel S. Coolidge
Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Daniel S. Coolidge's practice in the field of patent, trademark, copyright, business, and ip.
Decade-Tested Legal Experience
Daniel S. Coolidge brings 46+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.
Multi-State Bar Admission
Licensed in Connecticut, New Hampshire, and Massachusetts registered to practice before U.S. Patent and Trademark Office, Daniel S. Coolidge can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering patent, trademark, and copyright, Daniel S. Coolidge can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Keene
A Keene-based practice means Daniel S. Coolidge attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.
Case Types
Common Legal Issues Daniel S. Coolidge Handles in Keene
Below is a representative sample of the types of matters Daniel S. Coolidge has experience with under New Hampshire law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact Daniel S. Coolidge directly to discuss the specifics of your situation.
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How People Find Daniel S. Coolidge Online
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Daniel S. Coolidge's Practice Areas & Specializations
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