Inventor

ERWIN SCHREINER

Inventor
AT

Overview

3→
Patents
2022–2026
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations30%
C07DHeterocyclic compounds30%
A61KPreparations for medical, dental or toiletry purposes20%
C07BGeneral methods of organic chemistry20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to SANDOZ AG (3)· patent assignee history
2022–2026Based in AT· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANDOZ AG32022–2026
Locations
LocationPatentsSpan
AT32022–2026