IP Library › Assignment 045498/0344
Patent Assignment
Reel/Frame 045498/0344

Assignment of Assignor's Interest

Recorded: 2018-04-10 Pages: 9
Assignors
HÄUSLER, MICHAEL
Executed: 2018-03-12
ZHOLUDEV, VYACHESLAV
Executed: 2018-03-08
ALVARES, DARREN
Executed: 2018-03-09
TÖLKE, AXEL
Executed: 2018-03-19
KELLY, NIALL
Executed: 2018-03-13
Assignee
RESEARCHGATE GMBH
INVALIDENSTRASSE 115, BERLIN, 10115, GERMANY
Covered Property (1)
Enhanced Online User-Interaction Tracking
Application: 15/950,010 →
Publication: US 2018/0232367
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Nov 7, 2019
From: RESEARCHGATE GMBH
To: OBSIDIAN AGENCY SERVICES, INC.
Reel/Frame 050952/0439 →
Release of Security Interest Jan 7, 2025
From: OBSIDIAN AGENCY SERVICES, INC.
To: RESEARCHGATE GMBH
Reel/Frame 069773/0545 →