IP Library Assignment 028339/0464
Patent Assignment
Reel/Frame 028339/0464

Assignment of Assignor's Interest

Recorded: 2012-06-08 Pages: 2
Assignor
OLSON, BARRY D.
Executed: 2012-05-24
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Fastening System for Assembling Panels of Dissimilar Materials
Patent: 8,684,648 →
Application: 13/441,184 →
Publication: US 2013/0149069
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 25, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT SAFETY & CONSTRUCTION, INC.
Reel/Frame 051180/0648 →