IP Library › Assignment 041581/0662
Patent Assignment
Reel/Frame 041581/0662

Certificate of Conversion

Recorded: 2017-02-01 Pages: 5
Assignor
Assignee
KEYSTONE RETAINING WALL SYSTEMS LLC
9025 CENTRE POINTE DRIVE, SUITE 400, WEST CHESTER, OHIO, 45069
Covered Property (1)
Retaining Wall Containing Wall Blocks with Weight Bearing Pads
Application: 15/404,495 →
Publication: US 2017/0121974
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 1, 2017
From: LACROIX, DAVID M.; MACDONALD, ROBERT A.
To: KEYSTONE RETAINING WALL SYSTEMS, INC.
Reel/Frame 041144/0063 →