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Patent Assignment Assignee Details
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Assignee Name : ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
Total Assignments: 19
Assignment: 1
Reel/Frame:003813/0397   Pages: 2
Recorded: 12/08/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LI HSUEH M.
Exec Dt:
09/17/1980
2
HORNBAKER EDWIN D.
Exec Dt:
09/17/1980
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4264531
NONE
06094344
Correspondence name and address
JOHN F. SIEBERTH
ETHYL CORP.
P. O. BOX 341
BATON ROUGE, LA 70821
Assignment: 2
Reel/Frame:004130/0349   Pages: 1
Recorded: 05/31/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAYES, THOMAS H.
Exec Dt:
05/20/1981
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D273367
NONE
06269539
Correspondence name and address
JOHN F. SIEBERTH
PATENT & TRADEMARK DIV.
ETHYL CORP.
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 3
Reel/Frame:004130/0350   Pages: 1
Recorded: 05/31/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAYES, THOMAS H.
Exec Dt:
05/20/1981
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D272133
NONE
06269545
Correspondence name and address
JOHN F. SIEBERTH
PAT. & TRADEMARK DIV.
ETHYL CORP., 451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 4
Reel/Frame:004130/0353   Pages: 1
Recorded: 05/31/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAYES, THOMAS H.
Exec Dt:
05/20/1981
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D272135
NONE
06269548
Correspondence name and address
JOHN F. SIEBERTH
PAT. & TRADEMARK DIV., ETHYL CORP.
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 5
Reel/Frame:004441/0532   Pages: 1
Recorded: 08/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LI, HSUEH M.
Exec Dt:
04/28/1983
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551317
NONE
06489414
Correspondence name and address
JOHN F. SIEBERTH
PATENT AND TRADEMARK DIV.
EHTYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LA 70801
Assignment: 6
Reel/Frame:004444/0988   Pages: 1
Recorded: 08/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RANKEN, PAUL F.
Exec Dt:
07/05/1983
2
WALTER, THOMAS J.
Exec Dt:
07/05/1983
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4552966
NONE
06511844
Correspondence name and address
MR. JOHN F. SIEBERTH
ETHYL CORPORATION .
451 FLORIDA BOULEVARD
BATON ROUGE, LOUISIANA 70801
Assignment: 7
Reel/Frame:004444/0986   Pages: 2
Recorded: 08/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIN, KJU HI
Exec Dt:
03/30/1984
2
TATUM, EDWARD F.
Exec Dt:
03/30/1984
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4554389
NONE
06598058
Correspondence name and address
JOHN F. SIEBERTH
PATENT & TRADEMARK DIV.
ETHYL CORP., 451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 8
Reel/Frame:004442/0802   Pages: 1
Recorded: 08/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SEEMUTH, PAUL D.
Exec Dt:
04/19/1984
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4554387
NONE
06604891
Correspondence name and address
JOHN F. SIEBERTH
PAT. & TRADEMARK DIV.
ETHYL CORP.
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 9
Reel/Frame:004444/0985   Pages: 1
Recorded: 08/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCULL, HERBERT M.
Exec Dt:
05/10/1984
2
LAURENT, SEBASTIAN M.
Exec Dt:
05/10/1984
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4554141
NONE
06609812
Correspondence name and address
JOHN F. SIEBERTH
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LA 70801
Assignment: 10
Reel/Frame:004494/0331   Pages: 1
Recorded: 01/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STAHLY, G. PATRICK
Exec Dt:
08/10/1984
2
STAHLY, BARBARA C.
Exec Dt:
08/10/1984
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4581463
NONE
06640004
Correspondence name and address
JOHN F. SIEBERTH
PATENT & TRADEMARK DIVISION
ETHYL CORP.
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 11
Reel/Frame:004442/0799   Pages: 2
Recorded: 08/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAGAN, GARY S.
Exec Dt:
08/29/1984
2
JONES, JESSE D.
Exec Dt:
08/29/1984
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551485
NONE
06647059
Correspondence name and address
JOHN F. SIEBERTH
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LOUISIANA 70801
Assignment: 12
Reel/Frame:004441/0539   Pages: 2
Recorded: 08/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RALEY, GARLAND E.
Exec Dt:
08/30/1984
2
GOODRUM, RICHARD W.
Exec Dt:
09/04/1984
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4550546
NONE
06651449
Correspondence name and address
JOHN F. SIEBERTH
ETHYL CORPORATION
451 FLORIDA BLVD.,
BATON ROUGE, LA 70801
Assignment: 13
Reel/Frame:004441/0531   Pages: 1
Recorded: 08/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KNAPP, GORDON G.
Exec Dt:
10/16/1984
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4549882
NONE
06662777
Correspondence name and address
JOHN F. SIEBERTH
ETHYL CORP.
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 14
Reel/Frame:004491/0533   Pages: 2
Recorded: 12/27/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ADAMS, J. ROBERT JR.
Exec Dt:
11/09/1984
2
MITRANO, JAMES R.
Exec Dt:
11/09/1984
3
JUNEAU, MATTHEW K.
Exec Dt:
11/09/1984
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4605539
NONE
06671942
Correspondence name and address
JOHN F. SIEBERTH
PATENT & TRADEMARK DIV.
ETHYL CORP., 451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 15
Reel/Frame:004444/0697   Pages: 1
Recorded: 08/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAURENT, SEBASTIAN M.
Exec Dt:
03/09/1985
2
SANDERS, ROBERT N.
Exec Dt:
03/09/1985
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4556564
NONE
06475370
Correspondence name and address
JOHN F. SIEBERTH
PATENT & TRADEMARK DIV.
ETHYL CORP., 451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 16
Reel/Frame:004491/0138   Pages: 1
Recorded: 12/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JUNEAU, MATTHEW K.
Exec Dt:
03/25/1985
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4576806
NONE
06718004
Correspondence name and address
JOHN F. SIEBERTH
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LOUISIANA 70801
Assignment: 17
Reel/Frame:004495/0221   Pages: 1
Recorded: 01/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DAVIDSON, ROBERT I.
Exec Dt:
05/10/1985
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4581176
NONE
06735146
Correspondence name and address
JOHN F. SIEBERTH
PATENT AND TRADEMARK DIV.,
ETHYL CORP.,
451 FLORIDA BLVD.,
BATON ROUGE, LA 70801
Assignment: 18
Reel/Frame:005152/0821   Pages: 1
Recorded: 10/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LAURENT, SEBASTIAN M.
Exec Dt:
11/24/1987
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4893585
NONE
07123281
Correspondence name and address
JOHN F. SIEBERTH
PATENT & TRADEMARK DIV.
ETHYL CORP.
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 19
Reel/Frame:005161/0461   Pages: 1
Recorded: 10/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAURENZO, KATHLEEN S.
Exec Dt:
06/28/1988
2
BAUER, DENNIS P.
Exec Dt:
06/28/1988
Assignee
1
ETHYL CORPORATION, RICHMOND, VA., A CORP. OF VA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889954
NONE
07213685
Correspondence name and address
JOHN F. SIEBERTH
PATENT & TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LA 70801

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