Inventor

Ferdinand P. Otto

Inventor

Woodbury, NJ, US

Overview

5→

Patents

1976–1981

Patent span

Chemistry

Primary field (CPC C)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C10Mprimary

C10MLubricating compositions25%

C10NIndexing scheme associated with subclass c10m relating to lubricating compositions25%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium15%

C10LFuels not otherwise provided for15%

F02BInternal-combustion piston engines15%

C07DHeterocyclic compounds5%

PatentTitleYear

4,292,186'Metal complexes of alkylsuccinic compounds as lubricant and fuel additives'1981 4,093,614'Metal complexes of nitrogen compounds'1978 4,028,259'Process for preparing a metal salt of an oxidized, phosphosulfurized hydrocarbon and lubricant compositions containing same'1977 4,011,167'Lubricant compositions containing metal complexes as detergents'1977 3,945,933'Metal complexes of nitrogen compounds in fluids'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1981Patents assigned to MOBIL OIL CORP (5)· patent assignee history

1976–1978Based in Woodbury, NJ, US· patent location history

1981Based in Sun City Center, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MOBIL OIL CORP	5	1976–1981

Locations

Location	Patents	Span
Woodbury, New Jersey, US	4	1976–1978
Sun City Center, Florida, US	1	1981