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Patent Assignment Assignor Details
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Assignor Name : VON DRASEK, WILLIAM
Total Assignments: 5
Assignment: 1
Reel/Frame:007734/0779   Pages: 5
Recorded: 12/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/1995
2
Exec Dt:
11/27/1995
3
Exec Dt:
11/27/1995
Assignee
1
2700 POST OAK BLVD.
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08529136
Correspondence name and address
E. JOSEPH GESS
BURNS, DOANE, SWECKER & MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:010949/0607   Pages: 2
Recorded: 07/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2000
2
Exec Dt:
05/22/2000
3
Exec Dt:
05/05/2000
Assignee
1
75 QUAI D'ORSAY
75321 PARIS CEDEX 07, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08859393
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
E. JOSEPH GESS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 3
Reel/Frame:010949/0609   Pages: 2
Recorded: 07/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2000
2
Exec Dt:
05/22/2000
3
Exec Dt:
05/05/2000
Assignee
1
SUITE 350
2121 N. CALIFORNIA BLVD.
WALNUT CREEK, CALIFORNIA 94596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08859393
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
E. JOSEPH GESS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:058868/0140   Pages: 10
Recorded: 02/02/2022
Attorney Dkt #:35960-351386 (N11606USU1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2021
2
Exec Dt:
01/15/2021
3
Exec Dt:
01/14/2021
4
Exec Dt:
01/15/2021
5
Exec Dt:
02/02/2021
6
Exec Dt:
02/02/2021
7
Exec Dt:
02/01/2021
Assignee
1
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17590970
Correspondence name and address
BARNES & THORNBURG LLP
299 SOUTH MAIN STREET, SUITE 1825
SALT LAKE CITY, UT 84111-2571
Assignment: 5
Reel/Frame:059611/0951   Pages: 4
Recorded: 04/15/2022
Attorney Dkt #:2936260-32
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/08/2022
Assignee
1
1256 NORTH MCLEAN BOULEVARD
MEMPHIS, TENNESSEE 38108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17715452
Correspondence name and address
BAKER DONELSON
100 LIGHT STREET
19TH FLOOR
BALTIMORE, MD 21202

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