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Patent Assignment Assignor Details
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Assignor Name : DEGROOT, RICHARD J.
Total Assignments: 9
Assignment: 1
Reel/Frame:009198/0487   Pages: 5
Recorded: 05/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEGROOT, RICHARD J.
Exec Dt:
05/04/1998
2
AYRES, JAMES T.
Exec Dt:
04/21/1998
3
REINEKE, KARL E.
Exec Dt:
04/08/1998
Assignee
1
GREAT LAKES CHEMICAL CORPORATION
P.O. BOX 2200
1801 HIGHWAY 52 WEST
WEST LAFAYETTE, INDIANA 47996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5986149
NONE
09054640
Correspondence name and address
WOODARD, EMHARDT, NAUGHTON, ET AL
GREGORY E. COY
111 MONUMENT CIRCLE, SUITE 3700
INDIANAPOLIS, IN 46204
Assignment: 2
Reel/Frame:009437/0768   Pages: 3
Recorded: 08/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEGROOT, RICHARD J.
Exec Dt:
07/14/1998
Assignee
1
GREAT LAKES CHEMICAL CORPORTAION
P.O. BOX 2200
1801 HIGHWAY 52 N.W.
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6048833
NONE
09113039
Correspondence name and address
WOODARD, EMHARDT, NAUGHTON, ETAL.
THOMAS Q. HENRY
111 MONUMENT CIRCLE
SUITE 3700, BANK ONE CENTER/TOWER
INDIANAPOLIS, INDIANA 46204-5137
Assignment: 3
Reel/Frame:009451/0578   Pages: 3
Recorded: 09/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEGROOT, RICHARD J.
Exec Dt:
07/14/1998
Assignee
1
GREAT LAKES CHEMICAL CORP.
1801 HIGHWAY 52 NORTHWEST
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6063749
NONE
09112958
Correspondence name and address
WOODARD, EMHARDT, NAUGHTON ETAL.
JAMES B. MYERS, JR.
111 MONUMENT CIRCLE
SUITE 3700, BANK ONE CENTER TOWER
INDIANAPOLIS, IN 46204-5137
Assignment: 4
Reel/Frame:013444/0863   Pages: 2
Recorded: 10/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEGROOT, RICHARD J.
Exec Dt:
10/24/2002
2
SHUBKIN, RONALD L.
Exec Dt:
10/24/2002
3
SHELLEF, DOV
Exec Dt:
10/24/2002
Assignee
1
POLY SYSTEMS USA, INC.
135 STATION RD.
GREAT NECK, NEW YORK 11023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040087455
10283712
Correspondence name and address
HENRY E. NAYLOR
11750A S. HARRELL'S FERRY ROAD
BATON ROUGE, LA 70816
Assignment: 5
Reel/Frame:013444/0871   Pages: 2
Recorded: 10/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEGROOT, RICHARD J.
Exec Dt:
10/24/2002
2
SHUBKIN, RONALD L.
Exec Dt:
10/24/2002
3
SHELLEF, DOV
Exec Dt:
10/24/2002
Assignee
1
POLY SYSTEMS USA, INC.
135 STATION RD
GREAT NECK, NEW YORK 11023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7053036
US20040087465
10283713
Correspondence name and address
HENRY R. NAYLOR & ASSOCIATES, LLC
HENRY E. NAYLOR
11750A S. HARRELL'S FERRY RD
BATON ROUGE, LA 70816
Assignment: 6
Reel/Frame:016165/0895   Pages: 4
Recorded: 01/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEGROOT, RICHARD J.
Exec Dt:
12/28/2004
2
SHELLEF, DOV
Exec Dt:
12/28/2004
Assignee
1
POLY SYSTEMS, USA, INC.
135 STATION RD.
GREAT NECK, NEW YORK 11023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045110
US20060104891
11029976
Correspondence name and address
MICHAEL W. FERRELL, ESQ.
FERRELLS, PLLC
P.O. BOX 312
CLIFFTON, VA 20124
Assignment: 7
Reel/Frame:016893/0413   Pages: 4
Recorded: 08/11/2005
Attorney Dkt #:SV-04-1-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEGROOT, RICHARD J.
Exec Dt:
08/09/2005
2
SCHELLEF, DOV
Exec Dt:
07/29/2005
Assignee
1
POLY SYSTEMS USA, INC.
135 STATION RD.
GREAT NECK, NEW YORK 11023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045111
US20060104892
11201660
Correspondence name and address
MICHAEL W. FERRELL, ESQ.
FERRELLS, PLLC
P.O. BOX 312
CLIFTON, VA 20124-1706
Assignment: 8
Reel/Frame:018106/0032   Pages: 5
Recorded: 07/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEGROOT, RICHARD J.
Exec Dt:
06/29/2006
2
SHELLEF, DOV
Exec Dt:
06/17/2006
Assignee
1
POLY SYSTEMS USA, INC.
39 AVENUE C
BAYONNE, NEW JERSEY 07002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7067468
US20040259752
10601228
Correspondence name and address
HENRY E. NAYLOR
KEAN, MILLER, HAWTHORN, D'ARMOND
MCCOWAN & JARMAN, L.L.P.
P.O. BOX 3513
BATON ROUGE, LA 70821
Assignment: 9
Reel/Frame:050668/0587   Pages: 4
Recorded: 10/09/2019
Attorney Dkt #:29006/51391A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEGROOT, RICHARD J.
Exec Dt:
10/08/2019
2
LOEPKE, KARL
Exec Dt:
10/08/2019
3
MAVEC, ANDREW
Exec Dt:
10/08/2019
Assignee
1
ENVIRO TECH INTERNATIONAL, INC.
1800 N. 25TH AVE.
MELROSE PARK, ILLINOIS 60160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10829722
US20190338223
16470684
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357

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