IP Library Assignment 062313/0139
Patent Assignment
Reel/Frame 062313/0139

Assignment of Assignor's Interest

Recorded: 2023-01-09 Pages: 8
Assignors
PFIRRMANN, ROLF W.
Executed: 2020-06-29
MOEHLER, HANNS
Executed: 2021-01-15
MUELLER, THOMAS
Executed: 2021-01-15
Assignee
GEISTLICH PHARMA AG
BAHNHOFSTRASSE 40, WOLHUSEN, CH-6110, SWITZERLAND
Covered Property (1)
Processes for Preparing Oxathiazin-Like Compounds
Application: 18/151,569 →
Publication: US 2023/0159477
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 1, 2026
From: GEISTLICH PHARMA AG
To: PERSEVERE THERAPEUTICS INC.
Reel/Frame 075325/0017 →