Patent Assignment
Reel/Frame 045479/0184
Assignment of Assignor's Interest
Recorded: 2018-04-09
Pages: 2
Assignor
ALBERS, CHARLES G.
Executed: 2018-03-31
Assignee
ALBERS MECHANICAL CONTRACTORS, INC.
200 WEST PLATO BLVD, ST. PAUL, MINNESOTA, 55107
Covered Property
(1)
Foam Core Duct System Protected by Metal Sleeves with Integral Flanges
Patent:
10,976,070 →
Application:
15/940,164 →