Bertha Argüello

Mark Matuschak is an experienced trial lawyer focusing on trademark, trade dress, patent and trade secret litigation. He is often brought in shortly before trial as lead counsel to craft winning strategies in difficult-to-win cases and jurisdictions and on appeals. Mr. Matuschak has tried dozens of cases, obtained the first-ever jury verdict of patent invalidity in the Eastern District of Texas, won a number of notable trademark and trade dress cases in the financial services, consumer produc...

Location, location, location is the mantra of the real estate profession. As a lifelong and community minded resident of Northwest Ohio, Lane D. Williamson knows the location quite well. Mr. Williamson has handled multiple real estate matters including real estate acquisition and development with a concentration on land use, annexation, eminent domain, zoning and planning law and permits/entitlements that also encompasses aspects of public law. Construction, mining, manufacturing, retail, dis...

Co-founder of Houston-based Heim, Payne & Chorush, Les has helped build a nationally respected team of lawyers and has led litigation resulting in numerous 8- and 9- figure verdicts and settlements. As patent law has evolved with inter partes review validity challenges at the U.S. Patent Trial and Appeal Board, Les has become particularly effective representing both patent owners and accused infringers in this rapidly changing landscape. Heim, Payne & Chorush staffs its litigation for...

Mr. Walters concentrates his practice in employee benefits, corporate law and estate planning. He has more than 25 years of experience counseling employers on all aspects of employee benefit plan formation, administration, and taxation. He also helps business clients form and develop their enterprises, including securing financing of assets and real estate. Mr. Walters frequently assists health care professionals with general corporate and employment matters with particular emphasis on retire...

Edward F. Quigley is a lawyer recognized by Best Lawyers in the practice area of Litigation - Construction. Edward F. practices law in Los Angeles, California Best Lawyers has recognized Edward F. Quigley since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Edward F. Quigley is held by other lawyers.

Steve English has more than 35 years of jury and non-jury trial experience representing both plaintiffs and defendants. He has successfully tried over 100 cases to verdict. His trial experience includes business disputes, commercial torts, environmental claims, trade secrets, securities, breach of contract, directors' and officers' liability and product liability claims. He has served as national, regional and Oregon counsel for international businesses and manufacturers. He has broad experie...

Ingrid Laurendine is a lawyer recognized by Best Lawyers in the practice areas of Litigation - Environmental, Litigation - Insurance and Mass Tort Litigation / Class Actions - Defendants. Ingrid practices law in Mandeville, Louisiana Best Lawyers has recognized Ingrid Laurendine since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Ingrid Laurendine i...

Arthur R. Armstrong is a lawyer recognized by Best Lawyers in the practice area of Insurance Law. Arthur R. practices law in Philadelphia, Pennsylvania Best Lawyers has recognized Arthur R. Armstrong since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Arthur R. Armstrong is held by other lawyers.

Harry A. Light practices in the areas of bankruptcy, creditors’ rights, commercial litigation and trademark/copyright applications. In the bankruptcy area, he has represented creditors in protecting their collateral, pursuing creditor objections to discharge and dischargeability of debts, represented purchasers in acquiring assets from bankruptcy estates and defended creditors in bankruptcy adversary proceedings. Harry’s work also includes representing banks, mortgage lenders and ...

Pamela Genise is a lawyer recognized by Best Lawyers in the practice area of Immigration Law. Pamela practices law in Seattle, Washington Best Lawyers has recognized Pamela Genise since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Pamela Genise is held by other lawyers.