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Patent Assignment Details
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Reel/Frame:058279/0575   Pages: 7
Recorded: 11/29/2021
Attorney Dkt #:13757.209 -PSA CLARK/BMO
Conveyance: PATENT SECURITY AGREEMENT
Total properties: 7
1
Patent #:
Issue Dt:
06/10/2003
Application #:
09997317
Filing Dt:
11/29/2001
Publication #:
Pub Dt:
09/26/2002
Title:
METHOD AND SYSTEM FOR DETECTING AND CROSS-CHECKING FAULTY SENSORS IN LIQUID LEVEL INDICATORS AND CONTROLLERS
2
Patent #:
Issue Dt:
05/23/2006
Application #:
10661828
Filing Dt:
09/12/2003
Publication #:
Pub Dt:
03/17/2005
Title:
LIQUID LEVEL GAGE AND ILLUMINATOR THEREFOR
3
Patent #:
Issue Dt:
05/03/2016
Application #:
14095274
Filing Dt:
12/03/2013
Publication #:
Pub Dt:
06/12/2014
Title:
LIQUID LEVEL SYSTEM WITH BLOWDOWN FEATURE
4
Patent #:
Issue Dt:
03/20/2018
Application #:
14821204
Filing Dt:
08/07/2015
Publication #:
Pub Dt:
02/11/2016
Title:
VALVE WITH DIFFERENT THREADS FOR PREVENTING ROTATION OF AND LOCKING BONNET WITHIN VALVE
5
Patent #:
Issue Dt:
04/16/2019
Application #:
15436321
Filing Dt:
02/17/2017
Publication #:
Pub Dt:
08/17/2017
Title:
FILTERING SYSTEM INCLUDING IMPERMEABLE EXTENSION FOR FILTERING ELEMENT
6
Patent #:
Issue Dt:
04/26/2022
Application #:
16918455
Filing Dt:
07/01/2020
Publication #:
Pub Dt:
08/19/2021
Title:
MAGNETOSTRICTIVE TRANSMITTER
7
Patent #:
NONE
Issue Dt:
Application #:
17002322
Filing Dt:
08/25/2020
Publication #:
Pub Dt:
03/03/2022
Title:
LIQUID LEVEL GAGE WITH C-PLANE SAPPHIRE
Assignor
1
Exec Dt:
11/29/2021
Assignee
1
111 WEST MONROE STREET
CHICAGO, ILLINOIS 60603
Correspondence name and address
WINSTON & STRAWN LLP - BECKY L. TROUTMAN
101 CALIFORNIA STREET
35TH FLOOR
SAN FRANCISCO,, CA 94111-5840

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