IP Library Assignment 051201/0652
Patent Assignment
Reel/Frame 051201/0652

Assignment of Assignor's Interest

Recorded: 2019-12-06 Pages: 4
Assignors
HIRSCHMANN, AARON
Executed: 2018-11-29
FESUS, ROBERT
Executed: 2018-11-29
Assignee
PLAS-TECH ENGINEERING, INC.
875 GENEVA PARKWAY N., LAKE GENEVA, WISCONSIN, 53147
Covered Property (1)
Systems and Methods Related to Syringes
Application: 16/687,664 →
Publication: US 2020/0155771
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 19, 2024
From: HIRSCHMANN, AARON; FESUS, ROBERT
To: PLAS-TECH ENGINEERING, INC.
Reel/Frame 069745/0410 →
Entity Conversion Oct 22, 2025
From: PLAS-TECH ENGINEERING, INC.
To: PLAS-TECH ENGINEERING, LLC
Reel/Frame 073170/0310 →