Mark J Halvorson
SuspendedMark J Halvorson is an attorney admitted to the New York State Bar in 2004, with a registered practice address in Alexandria, New York. According to the New York Office of Court Administration, the current registration status on record is Suspended.
| Registration number | 4206405 |
|---|---|
| Bar status | Suspended |
| Year admitted | 2004 |
| Judicial department | Department 3 |
| Law school | Seton Hall |
| Practice city | Alexandria, NY |
| Firm / organization | United States Patent & Trademark Office |
| Office address | 401 Dulany St, Alexandria, NY, 22314 |
| Phone | (571) 272-6539 |
| Next registration due | Jun 2026 |
About United States Patent and Trademark Office
The United States Patent and Trademark Office (USPTO) is a federal agency inside the U.S. Department of Commerce that acts as the national patent office and the trademark registration authority. Its headquarters campus is in Alexandria, Virginia, and most public events at the USPTO are held in the Madison Building. The agency states that its mission centers on driving U.S. innovation and global competitiveness, and it runs training and capacity-building programs meant to encourage respect for intellectual property among trading partners.
Practice areas of United States Patent and Trademark Office:
These are the practice areas the organization describes on its website. They are not a statement about Mark J Halvorson’s own practice or any specialty certification.
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Office location
Registered office address on file with the New York State Bar. Verify before visiting, as the address reflects the contact on record and may be a firm rather than a personal office.
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