Inventor

ANDREW LEACH

Inventor
US

Overview

6→
Patents
2022–2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes21%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations21%
C07DHeterocyclic compounds21%
E21BEarth or rock drilling21%
F04BPositive-displacement machines for liquids7%
F15BSystems acting by means of fluids in general7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to ASTRAZENECA AB (3)· patent assignee history
2022–2025Based in GB· patent location history
2023–2025Patents assigned to TRANSOCEAN INNOVATION LABS LTD (3)· patent assignee history
2023–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASTRAZENECA AB32022–2025
TRANSOCEAN INNOVATION LABS LTD32023–2025
Locations
LocationPatentsSpan
US32023–2025
GB32022–2025