Plumsea Law Group, LLC

Patent families shared with other firms

580

1978–2024. One family can be counted more than once.

Activity 2016–2020

43

Distinct families per year, summed over the last five complete years. 2021 onward is still being published.

Clients (applicants)

162

Applicants named on these families, all recorded years. Not a full client list.

Firms shown below

4

Activity trend (2017–2026)

Each family counts once within a year. A family may recur in multiple years.

Frequently associated firms

Firms that most often appear on the same patent families. One family can be counted more than once, so these are not unique totals.

• Weickmann & Weickmann PartmbB

  EP

  74 shared families
• Müller-Boré & Partner Patentanwälte PartG mbB

  EP

  63 shared families
• Grünecker Patent- und Rechtsanwälte PartG mbB

  EP

  58 shared families
• Ai Patent Office

  JP

  8 shared families
• More partners in workspace

Similar United States firms

Yearly counts since 1990, added up. One family can be counted more than once.

• Orrick, Herrington & Sutcliffe, LLP
  580 shared patent families
• Dann Dorfman Herrell and Skillman
  580 shared patent families
• Ditthavong Steiner & Mlotkowski
  578 shared patent families
• Stroock & Stroock & Lavan LLP
  574 shared patent families
• Berenato, White & Stavish LLC
  587 shared patent families

Explore the workspace profile

Open the app’s partner network, filing-year filters, and filing activity for Plumsea Law Group, LLC. App counts follow the filing years and corridors you choose, so they can differ from this public profile.

• Filing activity

  Recorded patent families across the filing years you choose.

• Full partner list

  Every observed counterpart for the filing period you choose.

• Named clients

  Applicant relationships behind the exchange counts.

Explore more