Inventor

Ronald J. Tepper

Inventor

Fairfield, CT, US

Overview

14→

Patents

1998–2014

Patent span

Chemistry

Primary field (CPC C)

Patents· 14 as inventor

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

C10Mprimary

C10MLubricating compositions33%

C10NIndexing scheme associated with subclass c10m relating to lubricating compositions21%

C07DHeterocyclic compounds15%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients12%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium9%

C07CAcyclic or carbocyclic compounds6%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%

PatentTitleYear

8,906,835'Alkali and alkaline earth thiadiazole additives and lubricating compositions containing the same'2014 8,642,520'Silicone based lubricant compositions'2014 8,211,839'Non-corrosive EP grease composition'2012 7,902,403'Dithiophosphate composition and utility in rubber'2011 7,772,170'Lubricating greases containing antimony dithiocarbamates'2010 7,589,226'Hydroxyalkyldithiocarbamate esters'2009 7,544,644'Hydroxyalkyldithiocarbamate borate esters'2009 7,524,799'Process for producing highly sulfurized molybdenum oxysulfide dithiocarbamates'2009 7,041,825'Additive compound for curing halogenated polymers'2006 6,620,771'Thiadiazole dimer additives and lubricating compositions containing the same'2003 6,489,484'Thiadiazole additives and lubricating compositions containing the same'2002 6,365,557'Thiadiazole additives and lubricating compositions containing the same'2002 5,849,925'Bis-1,3,4-thiadiazole compounds and lubricating compositions containing same'1998 5,773,523'1,3,4-thidiazole ether curing systems for chlorine containing polymers'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2012Patents assigned to VANDERBILT CO R T (11)· patent assignee history

1998–2014Based in Fairfield, CT, US· patent location history

2012–2014Patents assigned to AGUILAR GASTON A (3)· patent assignee history

2012–2014Patents assigned to TEPPER RONALD J (3)· patent assignee history

2014Patents assigned to VANDERBILT CHEMICALS LLC (2)· patent assignee history

2014Patents assigned to CHENG FRANCIS S (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
VANDERBILT CO R T	11	1998–2012
AGUILAR GASTON A	3	2012–2014
TEPPER RONALD Jself	3	2012–2014
VANDERBILT CHEMICALS LLC	2	2014
CHENG FRANCIS S	1	2014

Locations

Location	Patents	Span
Fairfield, CT, US	14	1998–2014