IP Library Assignment 023753/0301
Patent Assignment
Reel/Frame 023753/0301

Assignment of Assignor's Interest

Recorded: 2010-01-07 Pages: 4
Assignor
CALSAWAY POOL SERVICES, INC.
Executed: 2009-12-14
Assignee
RAYNE DEALERSHIP CORPORATION
4635 RUFFNER STREET, SAN DIEGO, CALIFORNIA, 92111
Covered Property (1)
System for Mineral Hardness Management
Patent: 8,017,001 →
Application: 11/778,265 →
Publication: US 2008/0067131
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 7, 2010
From: DM INNOVATIONS, LLC
To: CALSAWAY POOL SERVICES, INC.
Reel/Frame 023753/0309 →
Security Interest May 18, 2016
From: RAYNE DEALERSHIP CORPORATION
To: COMERICA BANK
Reel/Frame 038637/0381 →
Release of Security Interest Dec 6, 2019
From: COMERICA BANK
To: RAYNE DEALERSHIP CORPORATION
Reel/Frame 051211/0640 →