Attorneys & Agents


  • Patent preparation/prosecution; expert opinions
  • Electrical circuits, machinery, optics, semiconductors, medical devices, nuclear fuel technology, integrated circuits, digital circuits, hard disk drive, electro-mechanical engineering, nanotechnology, navigation system, connectors, system chips
  • S.U.N.Y. at Stony Brook (B.E. Engineering)
  • The Ohio State University (J.D.)
  • Pilipino (Philippines) language
  • Email:

Donald W. Hanson

  • Patent and TM preparation/prosecution; TM opposition; designs; copyright; licensing; litigation; interference
  • Chemical engineering, polymers, semiconductors, batteries, refrigerants, manufacturing processes, printed circuit boards, materials, hard disk drive, metallurgy, nanotechnology
  • Iowa State University (B.S.Ch.E. with Honors)
  • The George Washington University (J.D. with Honors)


  • Patent and TM preparation/prosecution; expert opinions
  • Computer hardware and software, flat panel displays, semiconductors, medical equipment, nanotechnology, mechanical devices, image processing, consumer electronic products, devices and methods relating to telecommunications and computer networks, and storage devices including hard disk drives
  • Drexel University (B.S. Electrical Engineering)
  • Rutgers University School of Law (J.D.)
  • Email:

Daniel A. Geselowitz, Ph.D.

  • Patent preparation/prosecution
  • Polymers, semiconductors, LCDs, printed circuit boards, materials, hard disk drive, electronic paper, manufacturing processes, toners, chemistry, biotechnology, system chips
  • Haverford College (B.S. Chemistry)
  • Stanford University (Ph.D. Chemistry)
  • Email:

James N. Baker

  • Patent preparation/prosecution
  • Metallurgical engineering, semiconductors, steel manufacturing, process machinery, wafer handling, printed circuit boards, nanotechnology, hard disk drive, system chips
  • University of Notre Dame (B.S. Metallurgical Engineering)
  • Pennsylvania State University (M.S. Metallurgy)
  • Email:

Mel Francis Quintos
Law Clerk

  • The George Washington University (B.S. Electrical Engineering)
  • Washington College of Law, American University (J.D.)
  • Email:

John P. Newell
Of Counsel

  • Tulane University (B.A. Philosophy)
  • Washington College of Law, American University (J.D.)