On-Site Patent Services, LLC is a patent research and prosecution company located just two blocks away from the United States Patent and Trademark Office (“USPTO”) in Alexandria, Virgina.

Map it!

  • “We hire Jenny to do some patent searching for us. We were very pleased with her services and I would recommend her services to anyone needing Patent Searches.”

    Michael Mercanti
    Partner
    Lucas & Mercanti

  • “Jai-wei Gan was hired to conduct a validity search for us. I was very impressed with her thorough and detailed search. The results of her search included obscure foreign patent references and non-patent literature that were very helpful. I would strongly recommend Jai-wei Gan to other patent practitioners, law firms, and companies.”

    Daniel Eisenberg
    Partner
    Wood & Eisenberg

On site team silhouette

Staff

JAI-WEI G. FISHMAN, M.S.

Director/Patent Agent No. 63,408

Jai-wei Fishman, M.S. is a patent agent and a professional patent researcher specializing in the chemical, biological, pharmaceutical and biomedical arts.

Ms. Fishman graduated from the University of Vermont, where she received a Bachelor’s degree in Microbiology and Molecular Genetics. She also received a Master’s degree in Bioinformatics from George Mason University. Ms. Fishman was a research associate at the National Institute of Diabetes and Digestive and Kidney Diseases located within the National Institutes of Health (“NIH”). Ms. Fishman studied both the effects of experimental drugs on muscarinic receptor-lacking mice, and how the protein perilipin affects the breakdown of lipids. She has numerous publications in scientific journals such as Neuron and Molecular Pharmacology. Ms. Fishman also served as a bioinformatics consultant for Lockheed-Martin.

ISOLDE ERLENBACH, PHARM.D, PH.D

Technology Specialist

Dr. Erlenbach conducts patent research using various prior art resources including: U.S. and foreign patents, published patent applications, and non-patent literature.

Dr. Isolde Erlenbach, Ph.D. is a licensed pharmacist. She received her Doctorate of Pharmacy (Zeugnis über die pharmazeutische Prüfung) from the Pharmacy School at the University of Bonn, in Germany. Dr. Erlenbach also received a Ph.D. in Pharmacy/Pharmacology from the University of Frankfurt, Germany. Dr. Erlenbach was a research fellow at the National Institute of Dental and Craniofacial Research, located within the NIH. She is also a co-inventor of the European Patent Number 1,684,789 and U.S. Patent Number 7,459,277 titled “Mammalian T1R3 Sweet Taste Receptors.”

PEI-RU WEY, PHARM.D

Technical Advisor/Patent Agent No. 63,125

Ms. Wey conducts patent research using various prior art resources including: U.S. and foreign patents, published patent applications, and non-patent literature. She is also experienced in assisting attorneys with pharmaceutical freedom-to-operate opinions and invalidity opinions.

Pei-Ru Wey, Pharm.D is a licensed pharmacist and a patent agent. She received her Doctorate of Pharmacy from Rutgers University in New Brunswick, New Jersey.