Osha Attorneys
Osha Attorneys
Osha Attorneys
Osha Attorneys
Attorney search
Search by

The collective expertise of our global team distinguishes OBWB in the field of Intellectual Property Law. We align our best resources to meet each client's specific needs and we treat each matter with the highest degree of attention and care.

Nadia  Posluszny

Nadia  Posluszny

  • U.S. Patent Agent
  • English

Nadia Posluszny assists with preparing and prosecuting foreign and domestic patents with a focus on the petroleum and oilfield sector.


Prior to joining Osha Bergman Watanabe & Burton (OBWB) , Nadia worked as a well site manager at Chevron’s Mid-Continent Business Unit, in Midland, Texas, and as a drilling engineer at Chevron’s Appalachian Mountain Business Unit, in Pittsburgh, Pennsylvania. Nadia has several years of hands-on experience working in the petroleum industry, from executing multi-stage zipper frac and drilling operations to evaluating and optimizing drill bit selections and performance.

Select Publications
  • B.S., Petroleum Engineering, Minor in Mathematics, 2019