IP Library Assignment 039855/0587
Patent Assignment
Reel/Frame 039855/0587

Assignment of Assignor's Interest

Recorded: 2016-09-26 Pages: 2
Assignors
DE CAUWER, JACQUES GILBERT
Executed: 2016-08-05
WALDMANN, DANIELE DIEDERICH
Executed: 2016-08-29
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Render Comprising Honeycomb and Cementitious or Clay or Geopolymer Material
Application: 15/170,054 →
Publication: US 2017/0350125
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 →