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Patent Assignment Details
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Reel/Frame:004035/0682   Pages: 1
Recorded: 09/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
01/25/1983
Application #:
06317321
Filing Dt:
11/02/1981
Title:
NUCLEOPHILIC SUBSTITUTION PROCESS
Assignors
1
Exec Dt:
10/28/1981
2
Exec Dt:
10/28/1981
Assignee
1
RICHMOND, VIRGINIA
Correspondence name and address
JOHN F. SIEBERTH
PATENT & TRADEMARK DIV.
ETHYL CORP.
451 FLORIDA BLVD.
BATON ROUGE, LA 70801

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