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Patent Assignment Assignor Details
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Assignor Name : GROWCOTT, PETER
Total Assignments: 7
Assignment: 1
Reel/Frame:010220/0397   Pages: 7
Recorded: 09/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALCHO, JOSEPH J.
Exec Dt:
12/03/1998
2
REES, MARK
Exec Dt:
12/03/1998
3
GROWCOTT, PETER
Exec Dt:
12/03/1998
4
DEVLIN, MARK THOMAS
Exec Dt:
12/03/1998
5
OLIVIER, ERROL J.
Exec Dt:
11/12/1998
Assignees
1
ETHYL CORP.
330 SOUTH FOURTH ST.
RICHMOND, VIRGINIA 23219
2
DSM COPOLYMER INC.
P.O. BOX 2591
BATON ROUGE, LOUISIANA 70821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6107257
NONE
08987596
Correspondence name and address
ETHYL CORP.
MR. DENNIS H. RAINEAR
330 SOUTH FOURTH ST.
PATENT AND TRADEMARK DIV.
RICHMOND, VA 23219
Assignment: 2
Reel/Frame:015163/0325   Pages: 2
Recorded: 03/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAGUE, NICHOLAS P.
Exec Dt:
04/08/2003
2
HAYNES, MICHAEL A.
Exec Dt:
04/08/2003
3
GROWCOTT, PETER
Exec Dt:
04/08/2003
Assignee
1
ETHYL PETROLEUM ADDITIVES, INC.
330 SOUTH FOURTH STREET
LAW DEPARTMENT
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040211112
10811564
Correspondence name and address
ETHYL PETROLEUM ADDITIVES, INC.
DENNIS H. RAINEAR
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 3
Reel/Frame:014482/0100   Pages: 7
Recorded: 04/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMSON, PAUL M.
Exec Dt:
03/09/2004
2
GROWCOTT, PETER
Exec Dt:
03/09/2004
3
SHEETS, ROGER M.
Exec Dt:
03/09/2004
4
KADKHODAYAN, ABBAS
Exec Dt:
03/09/2004
5
DUDDING, CHRISTOPHER JAMES
Exec Dt:
03/09/2004
Assignee
1
ETHYL PETROLEUM ADDITIVES, INC.
330 SOUTH FOURTH STREET
LAW DEPARTMENT
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7368596
US20050101802
10702808
Correspondence name and address
ETHYL PETROLEUM ADDITIVES, INC.
DENNIS H. RAINEAR
RICHMOND, VA 23219
Assignment: 4
Reel/Frame:016187/0012   Pages: 5
Recorded: 05/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRINIVASAN, SANJAY
Exec Dt:
11/18/2004
2
SONG, YOON SOO
Exec Dt:
11/18/2004
3
STRUKL, JOSEPH STEPHEN
Exec Dt:
11/18/2004
4
GROWCOTT, PETER
Exec Dt:
04/28/2004
5
GRIFFIN, PAUL G.
Exec Dt:
11/18/2004
6
DUGGAL, AKHILESH
Exec Dt:
11/18/2004
Assignee
1
AFTON CHEMICAL CORPORATION
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070191242
10943375
Correspondence name and address
DENNIS H. RAINEAR
LAW DEPT. INTELLECTUAL PROPERTY GROUP
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 5
Reel/Frame:015244/0175   Pages: 7
Recorded: 10/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESCHE, JR., CARL K.
Exec Dt:
07/20/2004
2
DUDDING, CHRISTOPHER J.
Exec Dt:
07/26/2004
3
GROWCOTT, PETER
Exec Dt:
07/26/2004
4
FAGAN, ANTHONY F.
Exec Dt:
07/20/2004
5
ROBERTSON, ANDREW JAMES
Exec Dt:
07/26/2004
Assignee
1
AFTON CHEMICAL CORPORATION
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7615519
US20060014651
10894327
Correspondence name and address
DENNIS H. RAINEAR
LAW DEPT. - INTELLECTUAL PROPERTY GROUP
330 S. 4TH STREET
RICHMOND, VA 23219
Assignment: 6
Reel/Frame:023064/0165   Pages: 2
Recorded: 08/06/2009
Attorney Dkt #:64415.US/2175.0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GROWCOTT, PETER
Exec Dt:
08/08/2008
Assignee
1
AFTON CHEMICAL CORPORATION
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8778857
US20100035774
12537029
Correspondence name and address
DAVID E. LAROSE
P.O. BOX 1871
KNOXVILLE, TN 37901
Assignment: 7
Reel/Frame:024759/0903   Pages: 8
Recorded: 07/29/2010
Attorney Dkt #:61837.US/2175.0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESCHE, CARL K., JR
Exec Dt:
07/06/2010
2
GUINTHER, GREGORY H.
Exec Dt:
04/26/2010
3
FAGAN, ANTHONY
Exec Dt:
04/21/2010
4
DUDDING, CHRISTOPHER J.
Exec Dt:
06/11/2010
5
ROBERTSON, ANDREW
Exec Dt:
07/29/2010
6
GROWCOTT, PETER
Exec Dt:
06/22/2010
Assignee
1
AFTON CHEMICAL CORPORATION
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7879774
US20070111908
11611597
Correspondence name and address
LUEDEKA, NEELY & GRAHAM, P.C.
P O BOX 1871
KNOXVILLE, TN 37901

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