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Patent Assignment Assignor Details
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Assignor Name : MAHFOUZ, GRACE NABIL
Total Assignments: 4
Assignment: 1
Reel/Frame:059550/0936   Pages: 3
Recorded: 04/08/2022
Attorney Dkt #:E135-0005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/30/2021
Assignee
1
533 MARYVILLE UNIVERSITY DRIVE
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17716680
Correspondence name and address
LEE & HAYES, P.C./ENERGIZER HOLDINGS, INC.
601 W. RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 2
Reel/Frame:061888/0247   Pages: 3
Recorded: 11/28/2022
Attorney Dkt #:E135-0020US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2021
2
Exec Dt:
11/12/2021
Assignee
1
533 MARYVILLE UNIVERSITY DRIVE
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17986111
Correspondence name and address
LEE & HAYES PC/ENERGIZER HOLDINGS, INC.
601 W. RIVERSIDE AVENUE
SUITE 1400
SPOKANE, 99201 UNITED STATES
Assignment: 3
Reel/Frame:059691/0894   Pages: 3
Recorded: 04/25/2022
Attorney Dkt #:E135-0005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/24/2022
Assignee
1
533 MARYVILLE UNIVERSITY DRIVE
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17716680
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 4
Reel/Frame:062777/0400   Pages: 5
Recorded: 12/14/2022
Attorney Dkt #:E135-0018US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2022
2
Exec Dt:
12/08/2022
3
Exec Dt:
12/14/2022
4
Exec Dt:
12/08/2022
5
Exec Dt:
12/08/2022
Assignee
1
533 MARYVILLE UNIVERSITY DRIVE
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17915994
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201

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