Weiss & Moy, P.C.

Weiss & Moy, P.C. is a nationally recognized intellectual property and business law firm delivering sophisticated legal solutions to innovators, entrepreneurs, and businesses. Founded in 1976 by former IBM senior patent attorney Harry Weiss, the firm combines decades of experience with a boutique approach, offering clients large-firm expertise without large-firm fees. Offices in Arizona, Nevada, and Florida support a broad national and international client base.

Weiss & Moy, P.C. provides strategic legal counsel in patent law, trademark registration and litigation, copyright protection, and trade secrets. Additional services include corporate formation, mergers and acquisitions, licensing, and contract negotiation. Immigration services cover employment-based visas, including H-1B, L-1A, and R-1 visas. With attorneys licensed in multiple federal and state courts, the firm manages IP portfolios, prosecutes applications, and enforces rights through active litigation when needed.

Weiss & Moy, P.C. drives results through thorough preparation, practical insight, and industry-specific knowledge. The legal team includes former in-house counsel, electrical engineers, and veterans of major firms, ensuring each matter benefits from both legal and technical acumen. Clients receive personalized strategies tailored to budget, business goals, and market realities—whether seeking registration or defending against infringement.

Weiss & Moy, P.C. is trusted by global brands and creative professionals alike. Clients include Boeing®, Honda®, Suzanne Collins (author), NJOY®, My Sister’s Closet®, and other innovators. The firm’s ability to balance aggressive protection with pragmatic guidance has earned it a reputation as a go-to resource for intellectual property, business, and immigration law. Known for professionalism, responsiveness, and results, the firm continues to protect what matters most—great ideas and the people behind them.