Chambers Review

Provided by Chambers

Intellectual Property: Patent Prosecution - California

1
Band 1

What the Team is Known For

Jones Day is a leading name for IP portfolio management in the life sciences space, especially in biotechnology. The firm is adept at patent prosecution and IP transactions, and also assists clients with patent, copyright and trade secrets disputes. The team is skilled at handling post-grant reviews at the PTAB, often acting for pharmaceutical and hi-tech clients.

Work Highlights

  • Jones Day serves as lead counsel to Agensys, an affiliate of Astellas, on global patent portfolio strategy for monoclonal antibody and ADC cancer therapies.

Strengths

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Notable Practitioners

Provided by Chambers

Anthony M. Insogna
2
Anthony M. Insogna
2
Band 2

Anthony Insogna frequently handles patent enforcement and defense, due diligence and portfolio strategy for life sciences clients. He also has experience before the PTAB.

Anthony Insogna is knowledgeable and a strategic thinker.

Anthony Insogna is my go-to attorney for all things related to our IP portfolio. He is one of the absolute best in this business.

Edward Reines
2
Edward Reines
2
Band 2
Edward Reines has extensive experience in litigating life sciences and technology IP disputes across district courts and the Federal Circuit Court of Appeals.

Ed Reines is a terrific attorney. He has a tremendous amount of trial and appellate experience.

Edward Reines has outstanding client management skills.

Tamera M Weisser
2
Tamera M Weisser
2
Band 2
Tamera Weisser co-leads Jones Day's global patent prosecution group. She represents clients on patent prosecution, portfolio management and advises on their global patent strategies.

Tamera Weisser is sharp, meticulous and enthusiastic. She understands client needs and provides sound advice.

Tamera Weisser is consistently high‑touch, accessible and reliable, providing clear next steps and proactive updates.

Bing Liang
4
Bing Liang
4
Band 4

Bing Liang is an experienced patent practitioner with significant technical expertise in the life sciences sector. She frequently advises clients on patent prosecution and preparation.

Bing Liang is a great lawyer to work with.

Bing Liang is an excellent attorney and provides a full range of services and consultation with regard to a very complex patent portfolio. She is extremely knowledgeable and responsive.

Bing Liang is an absolute joy to work with. She is extremely personable and also possesses a deep understanding of the intricacies involved in pharma and patent portfolio management.

Bing Liang is very responsive and provides insightful advice on the patent strategy.

Derek Walter
4
Derek Walter
4
Band 4
Derek Walter maintains a broad IP disputes practice, regularly litigating patent matters in district courts and before the ITC.

Derek has an excellent skill set.

Derek Walter focuses on winning. I want to work with him again.

Derek Walter is responsive and professional, and puts client needs front and center.

Randy Kay
4
Randy Kay
4
Band 4
Randy Kay is a noted litigator with broad expertise encompassing trade secrets and copyright disputes, among others. He acts for clients from a range of highly technical industries.

I think highly of Randy Kay.

Andrea Weiss Jeffries
5
Andrea Weiss Jeffries
5
Band 5
Andrea Weiss Jeffries is recognized for her substantial expertise litigating high-stakes patent disputes for clients from highly technical industries.
Greg Lanier
5
Greg Lanier
5
Band 5

Greg Lanier is an experienced litigator with an impressive track record in high-stakes patent disputes. He frequently represents clients from highly technical industries.

Greg Lanier conveys trust when you put him in front of a jury.

Greg's knowledge, expertise and ability to keep client goals in mind are great.

Ranked Lawyers at
Jones Day

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Band

California

Intellectual Property: Patent Litigation

Edward Reines
2
Edward Reines
2
Band 2
Derek Walter
4
Derek Walter
4
Band 4
Andrea Weiss Jeffries
5
Andrea Weiss Jeffries
5
Band 5
Greg Lanier
5
Greg Lanier
5
Band 5
Intellectual Property: Patent Prosecution

Anthony M. Insogna
2
Anthony M. Insogna
2
Band 2
Tamera M Weisser
2
Tamera M Weisser
2
Band 2
Bing Liang
4
Bing Liang
4
Band 4
Intellectual Property: Trademark, Copyright & Trade Secrets

Randy Kay
4
Randy Kay
4
Band 4