Inventor
CAMPBELL SAM
US16 patents
⚠️ This page may combine multiple inventors who share the name “CAMPBELL SAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CRITITECH INC
13 patentsUS10894045B2Jan 19, 2021
Methods for solid tumor treatment
CRITITECH INC11 citations92
US10391090B2Aug 27, 2019
Methods for solid tumor treatment
CRITITECH INC16 citations92
US10874660B2Dec 29, 2020
Methods for solid tumor treatment
CRITITECH INC10 citations90
US11458133B2Oct 4, 2022
Methods for solid tumor treatment
CRITITECH INC1 citations71
US11058639B2Jul 13, 2021
Local delivery of antineoplastic particles in combination with systemic delivery of immunotherapeutic agents for the treatment of cancer
CRITITECH INC1 citations71
US11033542B2Jun 15, 2021
Methods for solid tumor treatment
CRITITECH INC2 citations71
US11583499B2Feb 21, 2023
Local delivery of antineoplastic particles in combination with systemic delivery of immunotherapeutic agents for the treatment of cancer
CRITITECH INC0 citations61
US12390459B2Aug 19, 2025
Methods for solid tumor treatment
CRITITECH INC0 citations60
US12329858B2Jun 17, 2025
Local delivery of antineoplastic particles in combination with systemic delivery of immunotherapeutic agents for the treatment of cancer
CRITITECH INC0 citations60
US11918691B2Mar 5, 2024
Local delivery of antineoplastic particles in combination with systemic delivery of immunotherapeutic agents for the treatment of cancer
CRITITECH INC0 citations60
US12128131B2Oct 29, 2024
Treatment of epithelial cysts by intracystic injection of antineoplastic particles
CRITITECH INC0 citations59
US11737972B2Aug 29, 2023
Treatment of epithelial cysts by intracystic injection of antineoplastic particles
CRITITECH INC0 citations59
US11523983B2Dec 13, 2022
Treatment of epithelial cysts by intracystic injection of antineoplastic particles
CRITITECH INC0 citations59