Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
BB

Brian Booth — 7 Patents

VIVisterra: 7 patents #8 of 32Top 25%
Waltham, MA: #364 of 1,656 inventorsTop 25%
Massachusetts: #18,077 of 88,656 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Brian Booth has been granted 7 US patents while listed as an inventor at Visterra. The first was granted in 2023 and the most recent in September 2025. Brian Booth ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Brian Booth in Waltham, MA, US.

Patents per Year

Patents granted per year, 2023 to 2025Bar chart with a peak of 4 patents in 2025.peak 42023: 1 patents20232024: 2 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12415865 Antibody molecules to C5AR1 and uses thereof Karthik Viswanathan, Boopathy Ramakrishnan, Andrew M. Wollacott, Gregory Babcock, Zachary Shriver 2025-09-16
12264203 Humanized complement 5a receptor 1 antibodies and methods of use thereof Karthik Viswanathan, Boopathy Ramakrishnan, Andrew M. Wollacott, Gregory Babcock, Zachary Shriver +1 more 2025-04-01
12227587 Humanized complement 5A receptor 1 antibodies and methods of use thereof Karthik Viswanathan, Boopathy Ramakrishnan, Andrew M. Wollacott, Gregory Babcock, Zachary Shriver +1 more 2025-02-18
12187807 Antibody molecules to C5AR1 and uses thereof Karthik Viswanathan, Boopathy Ramakrishnan, Andrew M. Wollacott, Gregory Babcock, Zachary Shriver 2025-01-07
11912781 Humanized complement 5A receptor 1 antibodies and methods of use thereof Karthik Viswanathan, Boopathy Ramakrishnan, Andrew M. Wollacott, Gregory Babcock, Zachary Shriver +1 more 2024-02-27
11858980 Engineered polypeptides and uses thereof Karthik Viswanathan, Boopathy Ramakrishnan, Kristin Narayan, Andrew M. Wollacott 2024-01-02
11773179 Antibody molecules to C5aR1 and uses thereof Karthik Viswanathan, Boopathy Ramakrishnan, Andrew M. Wollacott, Gregory Babcock, Zachary Shriver 2023-10-03