IP Library › Assignment 013418/0057
Patent Assignment
Reel/Frame 013418/0057

Assignment of Assignor's Interest

Recorded: 2002-10-21 Pages: 4
Assignors
ROGMANN, KARL-HEINZ
Executed: 2002-10-18
DEFIELDS, SCOTT
Executed: 2002-10-21
Assignee
ECOLAB INC.
ECOLAB CENTER, ST. PAUL, MINNESOTA, 55102
Covered Property (1)
Floor Finish Application System Using Applicator Pad and Matched Floor Finish Composition
Patent: 6,955,490 →
Application: 10/177,901 →
Publication: US 2003/0091380
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 28, 2002
From: CHASE, JANE ANN; LANCETTE, CHRISTOPHER JOHN; OLSON, SCOTT RANDALL
To: ECOLAB INC.
Reel/Frame 013230/0131 →
Assignment of Assignor's Interest May 14, 2021
From: ECOLAB INC.
To: ECOLAB USA INC.
Reel/Frame 056246/0083 →