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Patent Assignment Assignor Details
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Assignor Name : AO, MENG-SHENG
Total Assignments: 27
Assignment: 1
Reel/Frame:004919/0618   Pages: 2
Recorded: 07/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MC KINNIE, BONNIE G.
Exec Dt:
07/02/1987
2
AO, MENG-SHENG
Exec Dt:
07/09/1987
Assignee
1
ETHYL CORPORATION, RICHMOND, VIRGINIA, A CORP. OF VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4778933
NONE
07073704
Correspondence name and address
JOHN F. SIEBERTH
ETHYL CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 2
Reel/Frame:005000/0482   Pages: 3
Recorded: 01/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MC KINNIE, BONNIE G.
Exec Dt:
07/02/1987
2
AO, MENG-SHENG
Exec Dt:
07/09/1987
Assignee
1
ETHYL CORPORATION
RICHMOND, VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4778933
NONE
07073704
Correspondence name and address
JOHN F. SIEBERTH
ETHYL CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 3
Reel/Frame:005803/0670   Pages: 2
Recorded: 08/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BURTON, LESTER P. J.
Exec Dt:
10/15/1987
2
AO, MENG-SHENG
Exec Dt:
10/15/1987
Assignee
1
ETHYL CORPORATION A CORP. OF VA
RICHMOND, VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5061818
NONE
07110198
Correspondence name and address
PHILLIP M. PIPPENGER
PATENT & TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 4
Reel/Frame:005252/0758   Pages: 1
Recorded: 03/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEBLYS, KESTUTIS A.
Exec Dt:
07/28/1988
2
AO, MENG-SHENG
Exec Dt:
07/28/1988
3
BURTON, LESTER P. J.
Exec Dt:
07/28/1988
Assignee
1
ETHYL CORPORATION
A CORP. OF VA.
RICHMOND, VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4929745
NONE
07227231
Correspondence name and address
PHILIP M. PIPPENGER
ETHYL CORPORATION
ETHYL CORP., 451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 5
Reel/Frame:005748/0087   Pages: 3
Recorded: 07/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BURT, EDWARD A.
Exec Dt:
02/27/1990
2
BURTON, LESTER P. J.
Exec Dt:
02/27/1990
3
AO, MENG-SHENG
Exec Dt:
02/27/1990
4
STAHLY, BARBARA C.
Exec Dt:
02/27/1990
Assignee
1
ETHYL CORPORATION A CORPORATION OF VA
RICHMOND, VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5049691
NONE
07487787
Correspondence name and address
PHILIP M. PIPPENGER
PATENT & TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LA 70801
Assignment: 6
Reel/Frame:006838/0339   Pages: 2
Recorded: 01/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIEFENBACH, STEVEN P.
Exec Dt:
03/27/1992
2
AO, MENG-SHENG
Exec Dt:
03/27/1992
3
POWER, JOHN M.
Exec Dt:
03/27/1992
4
STRICKLER, JAMIR R.
Exec Dt:
03/27/1992
Assignee
1
ETHYL CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5302733
NONE
07860339
Correspondence name and address
PHILIP M.. PIPPENGER
PATENT AND TRADEMARK DIVISION
ETHYL CORPORTION
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 7
Reel/Frame:006900/0375   Pages: 3
Recorded: 03/21/1994
Conveyance: (TO CORRECT SPELLING OF 4TH INVENTOR'S NAME ON THIS COVER SHEET TO JAMIE R. STRICKLER)
Assignors
1
DIEFENBACH, STEVEN P.
Exec Dt:
03/27/1992
2
AO, MENG-SHENG
Exec Dt:
03/27/1992
3
POWER, JOHN M.
Exec Dt:
03/27/1992
4
STRICKLER, JAMIE R.
Exec Dt:
03/27/1992
Assignee
1
ETHYL CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5302733
NONE
07860339
Correspondence name and address
MR. PHILIP M. PIPPENGER
ALBEMARLE CORPORATION
PATENT AND TRADEMARK DIVISION
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 8
Reel/Frame:006653/0999   Pages: 2
Recorded: 07/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRICKLER, JAMIE R.
Exec Dt:
12/03/1992
2
POWER, JOHN M.
Exec Dt:
12/03/1992
3
AO, MENG-SHENG
Exec Dt:
12/03/1992
Assignee
1
ETHYL CORPORATION
3301 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5254707
NONE
07986197
Correspondence name and address
ETHYL CORPORATION
PHILIP M. PIPPENGER
PATENT AND TRADEMARK DIVISION
451 FLORIDA BOULEVARD
BATON ROUGE, LOUISIANA 70801
Assignment: 9
Reel/Frame:006723/0194   Pages: 2
Recorded: 10/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOHN Y.
Exec Dt:
02/08/1993
2
AO, MENG-SHENG
Exec Dt:
02/08/1993
3
BELMONT, STEPHEN E.
Exec Dt:
02/08/1993
Assignee
1
ETHYL CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5276199
NONE
08016447
Correspondence name and address
PHILIP M. PIPPENGER
PATENT AND TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LOUISIANA 70801
Assignment: 10
Reel/Frame:007276/0918   Pages: 2
Recorded: 01/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOHN Y.
Exec Dt:
10/15/1993
2
AO, MENG-SHENG
Exec Dt:
10/15/1993
Assignee
1
ETHYL CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5434324
NONE
08137683
Correspondence name and address
PHILIP M. PIPPENGER
ALBERMARLE CORPORATION
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 11
Reel/Frame:008421/0047   Pages: 2
Recorded: 03/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOHN Y.
Exec Dt:
04/21/1995
2
AO, MENG-SHENG
Exec Dt:
04/21/1995
3
BELMONT, STEPHEN E.
Exec Dt:
04/21/1995
4
SHEPHERD, LAWRENCE H., JR.
Exec Dt:
04/21/1995
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5648583
NONE
08429448
Correspondence name and address
ALBEMARLE CORPORATION
MR. PHILIP M. PIPPENGER
451 FLORIDA STREET
BATON ROUGE, LA 70801-1780
Assignment: 12
Reel/Frame:008739/0358   Pages: 3
Recorded: 10/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AO, MENG-SHENG
Exec Dt:
06/27/1996
2
ELNAGAR, HASSAN Y.
Exec Dt:
06/27/1996
3
MALCOLM, ARCELIO J.
Exec Dt:
06/27/1996
4
STRICKLER, JAMIE R.
Exec Dt:
06/27/1996
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5710299
NONE
08672128
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
451 FLORIDA STREET
BATON ROUGE, LA 70801-1780
Assignment: 13
Reel/Frame:008538/0990   Pages: 3
Recorded: 05/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALHOFF, DONALD E.
Exec Dt:
09/17/1996
2
DADGAR, BILLIE B.
Exec Dt:
09/17/1996
3
KOLICH, CHARLES H.
Exec Dt:
09/18/1996
4
AO, MENG-SHENG
Exec Dt:
09/18/1996
5
LIN, HOMER C.
Exec Dt:
09/17/1996
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5686538
NONE
08721398
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
PATENT AND TRADEMARK DEPARTMENT
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 14
Reel/Frame:008547/0743   Pages: 3
Recorded: 05/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DADGAR, BILLIE B.
Exec Dt:
09/17/1996
2
BALHOFF, DONALD E.
Exec Dt:
09/17/1996
3
KOLICH, CHARLES H.
Exec Dt:
09/18/1996
4
AO, MENG-SHENG
Exec Dt:
09/18/1996
5
LIN, HOMER C.
Exec Dt:
09/17/1996
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5677390
NONE
08727341
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 15
Reel/Frame:009042/0199   Pages: 3
Recorded: 03/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALHOFF, DONALD E.
Exec Dt:
09/17/1996
2
DADGAR, BILLIE B.
Exec Dt:
09/17/1996
3
KOLICH, CHARLES H.
Exec Dt:
09/18/1996
4
AO, MENG-SHENG
Exec Dt:
09/18/1996
5
LIN, HOMER C.
Exec Dt:
09/17/1996
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5852131
NONE
08872718
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
PATENT AND TRADEMARK DEPARTMENT
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 16
Reel/Frame:009395/0814   Pages: 3
Recorded: 08/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DADGAR, BILLIE B.
Exec Dt:
09/17/1996
2
BALHOFF, DONALD E.
Exec Dt:
09/17/1996
3
KOLICH, CHARLES H.
Exec Dt:
09/18/1996
4
AO, MENG-SHENG
Exec Dt:
09/18/1996
5
LIN, HOMER C.
Exec Dt:
09/17/1996
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5852132
NONE
08872985
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
PATENT AND TRADEMARK DIVISION
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765
Assignment: 17
Reel/Frame:009020/0787   Pages: 4
Recorded: 03/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AO, MENG-SHENG
Exec Dt:
04/25/1997
2
DADGAR, BILLIE B.
Exec Dt:
04/24/1997
3
KOLICH, CHARLES H.
Exec Dt:
04/25/1997
4
BALHOFF, DONALD E.
Exec Dt:
04/24/1997
5
LIN, HOMER C.
Exec Dt:
04/24/1997
6
BRACKENRIDGE, DAVID R.
Exec Dt:
04/25/1997
7
BROCKMANN, THORSTEN W.
Exec Dt:
04/25/1997
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5767203
NONE
08846156
Correspondence name and address
ALBERMARLE CORPORATION
MR. PHILIP M. PIPPENGER
PATENT AND TRADEMARK DEPT.
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 18
Reel/Frame:009856/0191   Pages: 4
Recorded: 03/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AO, MENG-SHENG
Exec Dt:
04/25/1997
2
DADGAR, BILLIE B.
Exec Dt:
04/24/1997
3
KOLICH, CHARLES H.
Exec Dt:
04/25/1997
4
BALHOFF, DONALD E.
Exec Dt:
04/24/1997
5
LIN, HOMER C.
Exec Dt:
04/24/1997
6
BRACKENRIDGE, DAVID R.
Exec Dt:
04/25/1997
7
BROCKMANN, THORSTEN W.
Exec Dt:
04/23/1997
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5916978
NONE
09041632
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765
Assignment: 19
Reel/Frame:011373/0723   Pages: 5
Recorded: 12/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AO, MENG-SHENG
Exec Dt:
04/25/1997
2
DADGAR, BILLIE B.
Exec Dt:
04/24/1997
3
KOLICH, CHARLES H.
Exec Dt:
04/25/1997
4
BALHOFF, DONALD E.
Exec Dt:
04/24/1997
5
LIN, HOMER C.
Exec Dt:
04/24/1997
6
BRACKENRIDGE, DAVID R.
Exec Dt:
04/25/1997
7
BROCKMANN, THORSTEN W.
Exec Dt:
04/23/1997
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6207765
NONE
09291428
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
PATENT & TRADEMARK DIVISION
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 20
Reel/Frame:009554/0268   Pages: 5
Recorded: 10/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AO, MENG-SHENG
Exec Dt:
05/05/1997
2
ELNAGAR, HASSAN Y.
Exec Dt:
04/28/1997
3
MALCOLM, ARCELIO J.
Exec Dt:
04/28/1997
4
STRICKLER, JAMIE R.
Exec Dt:
05/07/1997
5
LIN, RONNY W.
Exec Dt:
04/28/1997
6
BALHOFF, JOHN F.
Exec Dt:
04/30/1997
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5861522
NONE
08853698
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
451 FLORIDA STREET
BATON ROUGE, LOUISIANA 70801-1780
Assignment: 21
Reel/Frame:012148/0258   Pages: 3
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DADGAR, BILLIE B.
Exec Dt:
05/06/1997
2
BALHOFF, DONALD E.
Exec Dt:
05/06/1997
3
KOLICH, CHARLES H.
Exec Dt:
05/06/1997
4
AO, MENG-SHENG
Exec Dt:
05/06/1997
5
LIN, HOMER C.
Exec Dt:
05/06/1997
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326439
NONE
09153502
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
451 FLORIDA ST.
LAW DEPARTMENT
BATON ROUGE, LA 70801
Assignment: 22
Reel/Frame:010943/0493   Pages: 10
Recorded: 07/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REED, JON S.
Exec Dt:
04/24/1998
2
KOLICH, CHARLES H.
Exec Dt:
04/24/1998
3
DADGAR, BILLIE B.
Exec Dt:
04/24/1998
4
BALHOFF, DONALD E.
Exec Dt:
04/24/1998
5
AO, MENG-SHENG
Exec Dt:
04/24/1998
6
LIN, HOMER C.
Exec Dt:
10/29/1998
7
BROCKMANN, THORSTEN W.
Exec Dt:
07/21/1998
8
BRACKENRIDGE, DAVID R.
Exec Dt:
07/24/1998
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6133381
NONE
09066172
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
PATENT & TRADEMARK DIVISION
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 23
Reel/Frame:010155/0823   Pages: 3
Recorded: 08/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AO, MENG-SHENG
Exec Dt:
08/27/1998
2
DADGAR, BILLIE B.
Exec Dt:
08/31/1998
3
BEAVER, PHILLIP R.
Exec Dt:
08/27/1998
4
BELTZ, MARK W.
Exec Dt:
08/27/1998
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND,, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5965731
NONE
09146155
Correspondence name and address
ALBEMARIE CORPORATION
PHILIP M. PIPPENGER
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 24
Reel/Frame:011335/0553   Pages: 4
Recorded: 11/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DADGAR, BILLIE B.
Exec Dt:
10/21/1998
2
BALHOFF, DONALD E.
Exec Dt:
10/12/1998
3
KOLICH, CHARLES H.
Exec Dt:
10/12/1998
4
AO, MENG-SHENG
Exec Dt:
10/12/1998
5
LIN, HOMER C.
Exec Dt:
10/29/1998
Assignee
1
ALBEMARLE CORPORATION
330 S. FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6232393
NONE
09151194
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 25
Reel/Frame:011336/0210   Pages: 10
Recorded: 11/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REED, JON S.
Exec Dt:
10/26/1998
2
LANDRY, SUSAN D.
Exec Dt:
10/26/1998
3
DESCHRYVER, DANIEL A.
Exec Dt:
11/20/1998
4
DADGAR, BILLIE B.
Exec Dt:
10/21/1998
5
BALHOFF, DONALD E.
Exec Dt:
10/12/1998
6
KOLICH, CHARLES H.
Exec Dt:
10/12/1998
7
AO, MENG-SHENG
Exec Dt:
10/12/1998
8
LIN, HOMER C.
Exec Dt:
10/29/1998
Assignee
1
ALBEMARLE CORPORATION
330 S. FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6235831
NONE
09151110
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
PATENT & TRADEMARK DIVISION
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765
Assignment: 26
Reel/Frame:011857/0197   Pages: 4
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DADGAR, BILLIE B.
Exec Dt:
12/03/1998
2
BALHOFF, DONALD E.
Exec Dt:
11/16/1998
3
KOLICH, CHARLES H.
Exec Dt:
11/16/1998
4
AO, MENG-SHENG
Exec Dt:
11/16/1998
5
LIN, HOMER C.
Exec Dt:
10/29/1998
Assignee
1
ALBEMARLE CORPORATION
330 S. FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6235844
NONE
09170487
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
LAW DEPARTMENT
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 27
Reel/Frame:013643/0653   Pages: 4
Recorded: 12/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOLICH, CHARLES H.
Exec Dt:
07/18/2001
2
DADGAR, BILLIE B.
Exec Dt:
07/11/2001
3
BALHOFF, DONALD E.
Exec Dt:
07/23/2001
4
AO, MENG-SHENG
Exec Dt:
08/08/2001
5
LIN, HOMER C.
Exec Dt:
07/16/2001
Assignee
1
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521714
US20020061983
09804714
Correspondence name and address
PHILIP M. PIPPENGER
451 FLORIDA STREET
BATON ROUGE, LA 70801

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