IP Library › Assignment 009978/0036
Patent Assignment
Reel/Frame 009978/0036

Assignment of Assignor's Interest

Recorded: 1999-05-26 Pages: 5
Assignors
RICKMAN, WAYNE N.
Executed: 1999-05-13
MCGRATH, PHILIP E,
Executed: 1999-05-13
HEINZMANN, MATTHIAS GEORG
Executed: 1999-04-30
Assignee
PFAUDLER, INC.
1000 WEST AVENUE, ROCHESTER, NEW YORK, 14692
Covered Property (1)
High Gas Dispersion Efficiency Glass Coated Impeller
Patent: 6,190,033 →
Application: 09/288,929 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Ip Security Agreement Supplement Feb 13, 2015
From: PFAUDLER, INC.
To: COMMERZBANK INTERNATIONAL S.A.
Reel/Frame 034993/0615 →
Release of Security Interest Aug 21, 2019
From: COMMERZBANK FINANCE & COVERED BOND S.A.
To: PFAUDLER, INC.
Reel/Frame 050120/0359 →