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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
10/31/2000
Application #:
08929980
Filing Dt:
09/15/1997
Inventors:
RODNEY M. DONLAN, DAVID L. ELLIOT, JASBIR S. GILL, CHRISTOPHER L. WIATR et al
Title:
METHODS FOR REDUCING DEPOSIT FORMATION ON SURFACES
Assignment: 1
Reel/Frame:
009051/0321Recorded: 03/19/1998Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/21/1997
Exec Dt:
10/21/1997
Assignee:
5400 CAMPBELL'S RUN ROAD
PITTSBURGH, PENNSYLVANIA 15205
Correspondent:
KIRKPATRICK & LOCKHART LLP
MARK R. LESLIE, ESQUIRE
1500 OLIVER BUILDING
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:
014805/0053Recorded: 12/08/2003Pages: 13
Conveyance:
GRANT OF SECURITY INTEREST
Assignor:
Exec Dt:
11/11/2003
Assignee:
390 GREENWICH STREET
NEW YORK, NEW YORK 10013
Correspondent:
TONYA CHAPPLE
C/O CSC
80 STATE ST.
ALBANY, NY 12207
Assignment: 3
Reel/Frame:
041836/0364Recorded: 02/28/2017Pages: 14
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2015
Assignee:
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Correspondent:
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MN 55102
Assignment: 4
Reel/Frame:
041836/0437Recorded: 02/28/2017Pages: 68
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/27/2017
Exec Dt:
02/27/2017
Exec Dt:
02/27/2017
Exec Dt:
02/27/2017
Assignee:
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Correspondent:
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MN 55102
Assignment: 5
Reel/Frame:
041837/0366Recorded: 02/28/2017Pages: 42
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/27/2017
Assignee:
1601 W DIEHL ROAD
NAPERVILLE, ILLINOIS 60563
Correspondent:
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MN 55102

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