IP Library Assignment 049599/0337
Patent Assignment
Reel/Frame 049599/0337

Assignment of Assignor's Interest

Recorded: 2019-06-26 Pages: 2
Assignors
OBERLE, DANIEL
Executed: 2018-08-02
CROWNOVER, EMILY
Executed: 2018-08-02
Assignee
TRS GROUP, INC.
P.O. BOX 737, LONGVIEW, WASHINGTON, 98632
Covered Property (1)
Pfas Remediation Method and System
Application: 16/452,141 →
Publication: US 2019/0314876
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 3, 2026
From: TRS GROUP, INC.
To: PARSONS TRANSPORTATION GROUP INC
Reel/Frame 074834/0578 →
Assignment of Assignor's Interest Jun 4, 2026
From: PARSONS TRANSPORTATION GROUP INC.
To: PARSONS CORPORATION
Reel/Frame 074851/0427 →