Inventor · disambiguated record
James R. Shanklin, Jr.
Also filed as: SHANKLIN JAMES R · SHANKLIN JR JAMES R
25 granted patents·589 citations·filing 1981–2000
97Inventor score
Top patents by PatentIndex Score
25 records- 0197US4593102AN-[(amino)alkyl]-1-pyrrolidine, 1-piperidine and 1-homopiperidinecarboxamides (and thiocarboxamides) with sulfur linked substitution in the 2, 3 or 4-positionROBINS CO INC A H·Filed 1985·Granted Jun 3, 1986·93 cites·38 claims
- 0294US4313949AMethod of producing an inhibitory effect on blood platelet aggregationROBINS CO INC A H·Filed 1981·Granted Feb 2, 1982·36 cites·9 claims
- 0392US6207624B1Engine oil having dispersant and aldehyde/epoxide for improved seal performance, sludge and deposit performanceLUBRIZOL CORP·Filed 2000·Granted Mar 27, 2001·47 cites·27 claims
- 0489US4500529AMethod of treating cardiac disorders with N-(aryloxyalkyl)-N'-(aminoalkyl)ureasROBINS CO INC A H·Filed 1983·Granted Feb 19, 1985·31 cites·65 claims
- 0587US5070087AAryl(alkyland alkylene)-N-((phenoxy and phenylthio)alkyl) aminoheterocyclics as cardiovascular, anthihistaminic, antisecretory and antiallergy agentsROBINS CO INC A H·Filed 1989·Granted Dec 3, 1991·90 cites·5 claims
- 0686US4558155AN-(Aryloxyalkyl)-N'-(aminoalkyl)thioureasROBINS CO INC A H·Filed 1984·Granted Dec 10, 1985·19 cites·4 claims
- 0785US4594343A1-[(aminoalkyl and aminoalkylamino)carbonyl and thiocarbonyl]-α,α-diarylpyrrolidine, piperidine and homopiperidineacetamides and acetonitrilesSHANKLIN JR JAMES R·Filed 1984·Granted Jun 10, 1986·39 cites·21 claims
- 0883US6008165AAlcohol borate esters and borated dispersants to improve bearing corrosion in engine oilsLUBRIZOL CORP·Filed 1998·Granted Dec 28, 1999·39 cites·36 claims
- 0983US5198449AN-substituted alpha-arylazacycloalkylmethanamines and their use as cardiovascular agentsROBINS CO INC A H·Filed 1990·Granted Mar 30, 1993·26 cites·4 claims
- 1080US4724235AN-(arylthioalkyl)-N'-(aminoalkyl)ureas useful in the treatment of arrhythmiaROBINS CO INC A H·Filed 1986·Granted Feb 9, 1988·17 cites·57 claims
- 1179US4597902AN-(arylthioalkyl)-N'-(aminoalkyl)ureasROBINS CO INC A H·Filed 1985·Granted Jul 1, 1986·16 cites·140 claims
- 1274US6010986AAlcohol borate esters to improve bearing corrosion in engine oilsLUBRIZOL CORP·Filed 1998·Granted Jan 4, 2000·28 cites·35 claims
- 1367US6121211AEngine oil having dithiocarbamate and aldehyde/epoxide for improved seal performance, sludge and deposit performanceLUBRIZOL CORP·Filed 1998·Granted Sep 19, 2000·22 cites·22 claims
- 1461US5187189AS-aminoalkyl-s-arylsulfoximines as antiarrhythmic agentsAMERICAN HOME PROD·Filed 1991·Granted Feb 16, 1993·6 cites·5 claims
- 1561US5130309AAryloxy and aryloxyalklazetidines as antiarrhythmic and anticonvulsant agentsROBINS CO INC A H·Filed 1991·Granted Jul 14, 1992·25 cites·6 claims
- 1658US4895840AN-(aryl-,aryloxy-,arylthio-arylsulfinyl-and arylsulfonyl-)alkyl-N,N'-(or n'n')alkylaminoalkyl ureas and cyanoguanidinesROBINS CO INC A H·Filed 1987·Granted Jan 23, 1990·8 cites·63 claims
- 1753US6258761B1Lubricating oil additivesLUBRIZOL CORP·Filed 1999·Granted Jul 10, 2001·12 cites·40 claims
- 1853US6071862ALubricating oil additivesLUBRIZOL CORP·Filed 1999·Granted Jun 6, 2000·13 cites·37 claims
- 1953US5051420A4-substituted-3-1H-imidazol-1-,2,5-thiadiazoles as antiarrhythmic agentsROBINS CO INC A H·Filed 1991·Granted Sep 24, 1991·4 cites·5 claims
- 2052US4812451A1-(aminoalkyl and aminoalkylamino)carbonyl and thiocarbonyl)-α,.alpha.ROBINS CO INC A H·Filed 1986·Granted Mar 14, 1989·4 cites·9 claims
- 2150US4642348AN-(amino)alkyl)-1-pyrrolidine, 1-piperidine and 1-homopiperidinecarboxamides (and thiocarboxamides) with sulfur linked substitution in the 2, 3 or 4-positionsROBINS CO INC A H·Filed 1985·Granted Feb 10, 1987·3 cites·40 claims
- 2249US5140026AN-aminoalkyl-S-aryl-S-alkyl (or substituted alkyl) sulfoximines as antiarrhythmic agentsROBINS CO INC A H·Filed 1991·Granted Aug 18, 1992·3 cites·5 claims
- 2347US4810703A1-((aminoalkyl and aminoalkylamino)carbonyl and thiocarbonyl)-alpha, alpha-diarylpyrrolidine, piperidine and homopiperidineacetamides and acetonitrilesROBINS CO INC A H·Filed 1986·Granted Mar 7, 1989·3 cites·9 claims
- 2446US4835164AAryloxymethyl derivatives of nitrogenous heterocyclic methanols and ethers thereofROBINS CO INC A H·Filed 1987·Granted May 30, 1989·4 cites·45 claims
- 2535US4812452A1-((aminoalkyl and aminoalkylamino) carbonyl and thiocarbonyl)-α,α-diarylpyrrolidine, piperidine and homopiperidineacetamides and acetonitrilesROBINS CO INC A H·Filed 1986·Granted Mar 14, 1989·1 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when James R. Shanklin, Jr. files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →