Inventor
JOHN BUTLER
Inventor
US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes18%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations18%
C07DHeterocyclic compounds18%
Y02ATechnologies for adaptation to climate change18%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms9%
G01NInvestigating or analysing materials by determining their chemical or physical properties9%
H04LTransmission of digital information, e.g. telegraphic communication9%
PatentTitleYear
12,227,789Methods, compositions, and devices for isolation and expression analysis of regions of interest from a tissue202511,780,826Bisamide sarcomere activating compounds and uses thereof202311,299,479Bisamide sarcomere activating compounds and uses thereof202211,223,577Switch network architecture2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to AMGEN INC (2)· patent assignee history
2022–2023Patents assigned to CYTOKINETICS INC (2)· patent assignee history
2022Patents assigned to HEWLETT PACKARD ENTPR DEV LP (1)· patent assignee history
2022–2025Based in US· patent location history
2025Patents assigned to QUANTUMCYTE INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMGEN INC | 2 | 2022–2023 |
| CYTOKINETICS INC | 2 | 2022–2023 |
| HEWLETT PACKARD ENTPR DEV LP | 1 | 2022 |
| QUANTUMCYTE INC | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 4 | 2022–2025 |