Benjamin C. Hacker

Patent agent, USPTO registration number 84475, status Active.

Location

Bethesda, MD

On the USPTO roster since

April 2026

Benjamin C. Hacker is a USPTO-registered patent agent (registration number 84475), in Bethesda, MD. The registration is active on the current USPTO roster, and Benjamin C. Hacker has been listed on the roster since April 2026.

Bethesda, MD has 115 registered patent practitioners in all: 70 patent attorneys and 44 patent agents.

Other registered practitioners in Bethesda, MD

• Sangeetha Raghavan — Patent agent, Reg. No. 73204, National Human Genome Research Institute (NHGRI) National Institutes of Health (NIH)
• Charles Edward Rainwater — Patent attorney, Reg. No. 43030, U.S. National Institutes of Health
• Mark Lewis Rohrbaugh — Patent attorney, Reg. No. 43055, National Institutes Of Health
• Kenneth J. Rose — Patent attorney, Reg. No. 39821, National Cancer Institute, NIH
• Carl A. Roth — Patent attorney, Reg. No. 40405, National Heart, Lung and Blood Institute
• Susan S. Rucker — Patent attorney, Reg. No. 35762, Natl Inst Of Health Natlional Cancer Institute, Technology Transfer Center
• Malka Scher — Patent attorney, Reg. No. 51064, Natl Institutes Of Health Natl Cancer Inst
• Charles Frederick Schill — Patent attorney, Reg. No. 27590, Steptoe & Johnson LLP

All patent attorneys and agents in Bethesda, MD

Patent firms in Maryland · Practitioners by state

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