IP Library Assignment 037910/0631
Patent Assignment
Reel/Frame 037910/0631

Assignment of Assignor's Interest

Recorded: 2016-03-07 Pages: 3
Assignor
POLAK, STEVEN
Executed: 2016-02-22
Assignee
METROTECH CORPORATION
3251 OLCOTT STREET, SANTA CLARA, CALIFORNIA, 95054
Covered Property (1)
Antenna for Underground Line Location
Application: 15/011,205 →
Publication: US 2016/0223701
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Nov 23, 2022
From: METROTECH CORPORATION
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 061867/0970 →