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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TERSIGNI, SAMUEL H.
Total Assignments: 16
Assignment: 1
Reel/Frame:009043/0629   Pages: 3
Recorded: 03/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/1996
2
Exec Dt:
11/18/1996
3
Exec Dt:
11/25/1996
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08766708
Correspondence name and address
EHTYL CORPORATION
DENNIS H. RAINEAR
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 2
Reel/Frame:013653/0415   Pages: 3
Recorded: 01/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/1999
2
Exec Dt:
08/11/1999
3
Exec Dt:
08/11/1999
Assignee
1
330 SOUTH FOURTH STREET
LAW DEPT., PATENTS & TRADEMARKS
RICHMOND, VIRGINIA 23219
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
09372309
 
09372309
Correspondence name and address
ETHYL CORPORATION
DENNIS H. RAINEAR
330 SOUTH FOURTH STREET
LAW DEPT., PATENTS & TRADEMARKS
RICHMOND, VA 23219
Assignment: 3
Reel/Frame:015231/0838   Pages: 5
Recorded: 10/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2003
2
Exec Dt:
04/02/2003
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10365582
Correspondence name and address
DENNIS H. RAINEAR
330 SOUTH FOURTH STREET
LAW DEPARTMENT
INTELLECTUAL PROPERTY GROUP
RICHMOND, VA 23219
Assignment: 4
Reel/Frame:014317/0316   Pages: 4
Recorded: 02/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2003
2
Exec Dt:
09/24/2003
3
Exec Dt:
09/24/2003
Assignee
1
330 SOUTH FOURTH STREET
LAW DEPARTMENT
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10664322
Correspondence name and address
ETHYL PETROLEUM ADDITIVES, INC.
LEAH O. ROBINSON
LAW DEPARTMENT
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 5
Reel/Frame:014694/0338   Pages: 3
Recorded: 11/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2003
2
Exec Dt:
11/06/2003
Assignee
1
330 SOUTH FOURTH STREET
LAW DEPARTMENT
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10705316
Correspondence name and address
ETHYL PETROLEUM ADDITIVES, INC.
LEAH O. ROBINSON
LAW DEPARTMENT
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 6
Reel/Frame:014517/0519   Pages: 6
Recorded: 04/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2003
2
Exec Dt:
11/14/2003
3
Exec Dt:
11/14/2003
Assignee
1
330 SOUTH FOURTH STREET
LAW DEPARTMENT
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10705992
Correspondence name and address
ETHYL PETROLEUM ADDITIVES, INC.
LEAH O. ROBINSON
330 SOUTH FOURTH STREET
LAW DEPARTMENT
RICHMOND, VA 23219
Assignment: 7
Reel/Frame:014774/0202   Pages: 3
Recorded: 12/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2003
2
Exec Dt:
12/02/2003
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10727950
Correspondence name and address
ETHYL PETROLEUM ADDITIVES, INC.
LEAH O. ROBINSON
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 8
Reel/Frame:014878/0146   Pages: 3
Recorded: 01/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2004
2
Exec Dt:
01/07/2004
Assignee
1
330 SOUTH FOURTH STREET
LAW DEPARTMENT
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10752805
Correspondence name and address
ETHYL PETROLEUM ADDITIVES, INC.
LEAH O. ROBINSON
LAW DEPARTMENT
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 9
Reel/Frame:015693/0456   Pages: 4
Recorded: 02/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2005
2
Exec Dt:
01/18/2005
3
Exec Dt:
01/18/2005
4
Exec Dt:
01/19/2004
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10981372
Correspondence name and address
LAW DEPT. - INTELLECTUAL PROPERTY GROUP
LEAH OUBRE ROBINSON
330 SOUTH FOURTHS TREET
RICHMOND, VA 23219
Assignment: 10
Reel/Frame:015038/0773   Pages: 3
Recorded: 02/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2004
2
Exec Dt:
02/27/2004
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10788734
Correspondence name and address
ETHYL PETROLEUM ADDITIVES, INC.
LEAH O. ROBINSON
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 11
Reel/Frame:017110/0967   Pages: 4
Recorded: 10/18/2005
Attorney Dkt #:AC-7683
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/2005
2
Exec Dt:
10/18/2005
3
Exec Dt:
10/17/2005
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11253227
Correspondence name and address
LEAH OUBRE ROBINSON
LAW DEPT. INTELLECTUAL PROPERTY GROUP
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 12
Reel/Frame:017235/0901   Pages: 4
Recorded: 11/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2005
2
Exec Dt:
11/11/2005
3
Exec Dt:
11/11/2005
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11271294
Correspondence name and address
LEAH OUBRE ROBINSON
LAW DEPT. - IP GROUP
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 13
Reel/Frame:017871/0889   Pages: 7
Recorded: 05/05/2006
Attorney Dkt #:ac-7665-a
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2006
2
Exec Dt:
03/02/2006
3
Exec Dt:
03/20/2006
4
Exec Dt:
03/01/2006
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11386352
Correspondence name and address
LEAH OUBRE ROBINSON
LAW DEPT. - INTELLECTUAL PROPERTY GROUP
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 14
Reel/Frame:017838/0529   Pages: 7
Recorded: 06/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2006
2
Exec Dt:
06/15/2006
3
Exec Dt:
06/14/2006
4
Exec Dt:
06/14/2006
5
Exec Dt:
06/14/2006
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11425822
Correspondence name and address
J. CLAY MATTHEWS
LAW DEPT., INTELLECTUAL PROPERTY GROUP
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 15
Reel/Frame:017838/0536   Pages: 5
Recorded: 06/23/2006
Attorney Dkt #:AC-7670-3A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2006
2
Exec Dt:
06/22/2006
3
Exec Dt:
06/14/2006
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11425832
Correspondence name and address
J. CLAY MATTHEWS
LAW DEPT., INTELLECTUAL PROPERTY GROUP
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 16
Reel/Frame:018083/0317   Pages: 4
Recorded: 08/10/2006
Attorney Dkt #:61248.US/2175.0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2006
2
Exec Dt:
07/03/2006
Assignee
1
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11425845
Correspondence name and address
LUEDEKA, NEELY & GRAHAM, PC
P.O. BOX 1871
KNOXVILLE, TN 37901

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