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Patent Assignment Assignor Details
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Assignor Name : SCHACHT, ETIENNE
Total Assignments: 10
Assignment: 1
Reel/Frame:005427/0443   Pages: 2
Recorded: 08/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/09/1989
2
Exec Dt:
01/09/1989
Assignee
1
RICHMOND, VIRGINIA
Property
 
Pat #
Pub #
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NONE
07299085
Correspondence name and address
MR. PHILIP M. PIPPENGER
PATENT & TRADEMARK DIV.,
ETHYL CORP.,
451 FLORIDA BLVD.,
BATON ROUGE, LA 70801
Assignment: 2
Reel/Frame:005971/0129   Pages: 2
Recorded: 01/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/26/1989
2
Exec Dt:
07/26/1989
Assignee
1
A CORP. OF VA
RICHMOND, VIRGINIA
Property
 
Pat #
Pub #
Intl #
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NONE
07389982
Correspondence name and address
PHILIP M. PIPPENGER
PATENT & TRADEMARK DIVISION, ETHYL CORP.
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 3
Reel/Frame:007145/0706   Pages: 3
Recorded: 10/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/1992
2
Exec Dt:
09/14/1992
Assignee
1
6 WILLIAM LEE BUILDINGS
HIGHFIELDS SCIENCE PARK
NOTTINGHAM, NG7 2RQ, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07915689
Correspondence name and address
RAYMOND R. MANDRA
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0194
Assignment: 4
Reel/Frame:009070/0720   Pages: 2
Recorded: 03/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/1995
2
Exec Dt:
08/17/1995
3
Exec Dt:
08/17/1995
4
Exec Dt:
08/17/1995
Assignee
1
SEPTESTRAAT 27
MORTSEL, BELGIUM B-264
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08521045
Correspondence name and address
BREINER & BREINER
A.W. BREINER
115 NORTH HENRY STREET
P.O. BOX 19290
FRANKLIN, VA 22320-0290
Assignment: 5
Reel/Frame:009995/0530   Pages: 2
Recorded: 06/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/1997
2
Exec Dt:
07/03/1997
3
Exec Dt:
07/03/1997
4
Exec Dt:
07/03/1997
Assignee
1
SEPTESTRAAT 27
MORTSEL, BELGIUM B-264
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08897672
Correspondence name and address
BREINER & BREINER
A.W. BREINER
115 NORTH HENRY STREET
P.O. BOX 19290
ALEXANDRIA, VA 22320-0290
Assignment: 6
Reel/Frame:010544/0489   Pages: 2
Recorded: 01/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/1999
2
Exec Dt:
12/07/1999
3
Exec Dt:
12/02/1999
4
Exec Dt:
12/02/1999
Assignee
1
INDUSTRIEPARK ZWIJNAARDE 7 BOX 4
GHENT, BELGIUM G-905
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09424432
Correspondence name and address
ARNOLD WHITE & DURKEE
PATRICIA A. KAMMERER
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 7
Reel/Frame:017784/0400   Pages: 2
Recorded: 06/14/2006
Attorney Dkt #:10008-7205
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2006
2
Exec Dt:
05/26/2006
3
Exec Dt:
05/26/2006
Assignee
1
123 SAGINAW DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11392226
Correspondence name and address
HELLER EHRMAN LLP
275 MIDDLEFIELD ROAD
MENLO PARK, CA 94025
Assignment: 8
Reel/Frame:017784/0731   Pages: 2
Recorded: 06/14/2006
Attorney Dkt #:10008-7207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2006
2
Exec Dt:
05/26/2006
3
Exec Dt:
05/26/2006
Assignee
1
123 SAGINAW DRIVE
REDWOOD CITY, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11392232
Correspondence name and address
HELLER EHRMAN LLP
275 MIDDLEFIELD ROAD
MENLO PARK, CA 94025
Assignment: 9
Reel/Frame:030511/0947   Pages: 5
Recorded: 05/30/2013
Attorney Dkt #:0815969-00002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/12/2013
Assignees
1
MONTOYERSTRAAT 24 B2
BRUSSELS, BELGIUM 1000
2
SINT-PIETERSNIEUWSTRAAT 25
GENT, BELGIUM B 9000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13668978
Correspondence name and address
ANDREW L. REIBMAN
K&L GATES LLP
599 LEXINGTON AVENUE
NEW YORK, NY 10022-6030
Assignment: 10
Reel/Frame:005357/0026   Pages: 2
Recorded: 06/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
00/00/0000
2
Exec Dt:
00/00/0000
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07298921
Correspondence name and address
MR. PHILIP M. PIPPENGER
PATENT & TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LA 70801

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