Inventor
Richard M. Flynn
Inventor
Mahtomedi, MN, US
Overview
Patents· 133 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds13%
C11DDetergent compositions9%
C07DHeterocyclic compounds9%
C23GCleaning or de-greasing of metallic material by chemical methods other than electrolysis7%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
C08JWorking-up4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
A62DChemical means for extinguishing fires or for combating or protecting against harmful chemical agents3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,573,426Fluorinated nitriles as dielectric gases20209,796,691'Partially fluorinated ketones and methods of making and using the same'20179,611,399'Fluorinated coatings with lubricious additive'20179,406,977'Fluorinated compounds for use in lithium battery electrolytes'20169,296,918'Oleophobic coatings'20169,175,188'Moisture-curable polysiloxane coating composition'20158,920,679'Fluorinated silylethynyl pentacene compounds and compositions and methods of making and using the same'20148,889,230'Side chain fluorochemicals with crystallizable spacer groups'20148,791,254'Cyclic hydrofluoroether compounds and processes for their preparation and use'20148,679,636'Fluorinated composition comprising phosphorus-containing acid group and alkoxy silane group'20148,664,323'Fluorinated composition, method of coating the composition, and article thereby'20148,614,265'Method of making fluoropolymer dispersion'20138,591,761'Apparatus including hydrofluoroether with high temperature stability and uses thereof'20138,535,559'Nitrogen-containing fluoroketones for high temperature heat transfer'20138,435,679'Fluorinated compounds for use in lithium battery electrolytes'20138,350,094'Methods of making fluorinated ethers, fluorinated ethers, and uses thereof'20138,323,524'Apparatus including hydrofluoroether with high temperature stability and uses thereof'20128,261,560'Methods of using hydrofluoroethers as heat transfer fluids'20128,236,425'Long-chain polymethylene halide telomers'20128,222,322'Method of making fluoropolymer dispersion'20128,193,397'Hydrofluoroether compounds and processes for their preparation and use'20128,193,393'Fluoroether diketones for high temperature heat transfer'20128,071,816'Hydrofluoroacetal compounds and processes for their preparation and use'20118,003,004'Heat transfer apparatus and methods including hydrofluorocarbonates'20117,988,877'Methods of making fluorinated ethers, fluorinated ethers, and uses thereof'20117,795,332'Method of removing fluorinated carboxylic acid from aqueous liquid'20107,790,312'Electrolyte composition'20107,754,795'Coating composition'20107,691,282'Hydrofluoroether compounds and processes for their preparation and use'20107,678,426'Perfluoropolyether amide-linked phosphonates, phosphates, and derivatives thereof'20107,671,112'Method of making fluoropolymer dispersion'20107,659,333'Fluorinated surfactants for use in making a fluoropolymer'20107,651,627'Hydrofluoroether as a heat-transfer fluid'20107,652,115'Fluorinated polyether isocyanate derived silane compositions'20107,553,514'Antireflective article'20097,449,266'Perfluoropolyether benzotriazole compounds'20087,390,427'Hydrofluoroether as a heat-transfer fluid'20087,385,089'Fluorochemical ketone compounds and processes for their use'20087,294,731'Perfluoropolyether silanes and use thereof'20077,189,479'Phototool coating'20077,169,323'Fluorinated surfactants for buffered acid etch solutions'20077,148,360'Perfluoropolyether benzotriazole compounds'20067,128,133'Hydrofluoroether as a heat-transfer fluid'20067,101,492'Fluorinated surfactants for aqueous acid etch solutions'20067,078,444'Ionic photoacid generators with segmented hydrocarbonfluorocarbon sulfonate anions'20067,055,579'Hydrofluoroether as a heat-transfer fluid'20066,953,082'Hydrofluoroether as a heat-transfer fluid'20056,953,606'Perfluoroalkyl haloalkyl ethers and compositions and applications thereof'20056,923,921'Fluorinated polyether compositions'20056,890,452'Fluorinated surfactants for aqueous acid etch solutions'20056,863,211'Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application'20056,841,333'Ionic photoacid generators with segmented hydrocarbon-fluorocarbon sulfonate anions'20056,815,040'Optical elements comprising a polyfluoropolyether surface treatment'20046,774,270'Method of removing hexafluoropropylene dimers'20046,743,262'Perfluoroalkyl haloalkyl ethers and compositions and applications thereof'20046,734,154'Cleaning process and composition using fluorocompounds'20046,653,512'Perfluoroalkyl haloalkyl ethers and compositions and applications thereof'20036,649,719'Degradable, amorphous, fluorochemical acrylate polymers'20036,632,508'Optical elements comprising a polyfluoropolyether surface treatment'20036,630,075'Use of fluorinated ketones in fire extinguishing compositions'20036,608,019'Alkoxy-substituted perfluorocompounds'20036,552,090'Perfluoroalkyl haloalkyl ethers and compositions and applications thereof'20036,548,471'Alkoxy-substituted perfluorocompounds'20036,540,930'Use of perfluoroketones as vapor reactor cleaning, etching, and doping gases'20036,509,309'Cleaning composition comprising alkoxy substituted perfluoro compounds'20036,506,459'Coating compositions containing alkoxy substituted perfluoro compounds'20036,491,983'Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application'20026,478,979'Use of fluorinated ketones in fire extinguishing compositions'20026,426,327'Azeotrope-like compositions and their use'20026,410,850'Cable enclosure assembly'20026,380,149'Cleaning process and composition'20026,376,452'Cleaning process and composition using fluorocarbons'2002RE037637'Smart cards having thin die'20026,361,713'Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application'20026,313,083'Azeotrope-like compositions and their use'20016,291,417'Cleaning process'20016,288,018'Azeotrope-like compositions and their use'20016,288,017'Azeotrope-like compositions and their use'20016,277,807'Azeotrope-like compositions and their use'20016,235,700'Azeotrope-like compositions and their use'20016,214,253'Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application'20016,204,299'Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application'20016,149,980'Perfluoroalkyl haloalkyl ethers and compositions and applications thereof'20006,063,748'Azeotrope-like compositions and their use'20006,046,368'Catalytic process for making hydrofluoroethers'20006,043,201'Composition for cutting and abrasive working of metal'20006,024,176'Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application'20006,008,179'Azeotrope-like compositions and their use'19995,987,203'Distribution module for optical couplings'19995,962,390'Cleaning process and composition'19995,930,425'High density coupling module'19995,925,611'Cleaning process and composition'19995,919,393'Fire extinguishing process and composition'19995,844,034'Surfactants to create dispersions in fluorinated liquids'19985,839,311'Composition to aid in the forming of metal'19985,827,812'Azeotrope-like compositions and their use'19985,814,595'Azeotrope-like compositions and their use'19985,785,950'Highly fluorinated, chloro-substituted organic compound-containing emulsions and methods of making and using them'19985,750,797'Process for the production of hydrofluoroethers'19985,744,436'Azeotropic compositions containing perfluorinated cycloaminoether'19985,734,085'Fluorinated phosphonium salts'19985,719,437'Smart cards having thin die'19985,718,293'Fire extinguishing process and composition'19985,663,127'Perfluoropolyether lubricating compositions'19975,660,888'Surfactants to create fluoropolymer dispersions in fluorinated liquids'19975,658,962'Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application'19975,631,306'Foamable composition containing unsaturated perfluorochemical blowing agent'19975,567,765'Physiologically acceptable emulsions containing perfluorocarbon ether hydrides and methods of use'19965,560,861'Azeotropic compositions'19965,539,008'Foamable composition containing unsaturated perfluorochemical blowing agent'19965,532,310'Surfactants to create fluoropolymer dispersions in fluorinated liquids'19965,502,094'Physiologically acceptable emulsions containing perfluorocarbon ether hydrides and methods for use'19965,494,601'Azeotropic compositions'19965,484,489'Azeotropic compositions containing perfluorinated cycloaminoether'19965,480,842'Method for fabricating thin, strong, and flexible die for smart cards'19965,420,359'Chlorofluoroether compositions and preparation thereof'19955,401,429'Azeotropic compositions containing perfluorinated cycloaminoether'19955,354,901'Perfluoro(cycloaliphatic methyleneoxyalkylene) carbonyl fluorides and derivatives thereof'19945,211,873'Fine-celled plastic foam containing fluorochemical blowing agent'19935,210,106'Fine-celled plastic foam containing fluorochemical blowing agent'19935,210,282'Perfluoro(cycloaliphatic methyleneoxyalkylene) carbonyl fluorides and derivatives thereof'19935,162,384'Making foamed plastic containing perfluorinated heterocyclic blowing agent'19925,159,527'Dielectric liquids'19925,153,322'Perfluoro (cycloaliphatic methyleneoxyalkylene) carbonyl fluorides and derivatives thereof'19925,125,978'Water displacement composition and a method of use'19925,089,152'Water displacement composition'19924,921,160'Personal data card and method of constructing the same'19904,889,656'Perfluoro(cycloaliphatic methyleneoxyalkylene) carbonyl fluorides and derivatives thereof'19894,749,526'Process for preparing fluoraliphatic ether-containing carbonyl fluoride compositions'19884,518,830'Armored telephone cord with a longitudinal strength member'19854,478,761'Method for preparing fluorine-containing phosphonates'19844,393,011'Method for the preparation of fluorine-containing phosphonates and phosphonic acids'19834,330,486'Bis(phosphonic acid) difluoromethane'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–1984Based in Bethesda, MD, US· patent location history
1985–1990Based in Indianapolis, IN, US· patent location history
1988–2001Patents assigned to MINNESOTA MINING & MFG (37)· patent assignee history
1988–1994Based in White Bear Lake, MN, US· patent location history
1992–2020Based in Mahtomedi, MN, US· patent location history
1996–2002Based in Noblesville, IN, US· patent location history
1998–2020Patents assigned to 3M INNOVATIVE PROPERTIES CO (84)· patent assignee history
2011–2017Patents assigned to FLYNN RICHARD M (18)· patent assignee history
2011–2017Patents assigned to COSTELLO MICHAEL G (11)· patent assignee history
2012–2017Patents assigned to BULINSKI MICHAEL J (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| 3M INNOVATIVE PROPERTIES CO | 84 | 1998–2020 |
| MINNESOTA MINING & MFG | 37 | 1988–2001 |
| FLYNN RICHARD Mself | 18 | 2011–2017 |
| COSTELLO MICHAEL G | 11 | 2011–2017 |
| BULINSKI MICHAEL J | 8 | 2012–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mahtomedi, Minnesota, US | 113 | 1992–2020 |
| Noblesville, IN, US | 6 | 1996–2002 |
| White Bear Lake, Minnesota, US | 6 | 1988–1994 |
| Bethesda, Maryland, US | 3 | 1982–1984 |
| Indianapolis, IN, US | 2 | 1985–1990 |