Inventor
Daniel J. Dawson
Inventor
San Jose, CA, US
Overview
Patents· 43 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds15%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments14%
C07CAcyclic or carbocyclic compounds13%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for10%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices8%
A61KPreparations for medical, dental or toiletry purposes3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%
PatentTitleYear
8,716,534'Precursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use'20148,716,535'Precursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use'20147,807,340'Photoresists for visible light imaging'20107,767,866'Precursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use'20107,521,582'Percursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use'20097,495,135'Precursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use'20097,442,828'Precursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use'20087,378,542'Precursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use'20087,354,692'Photoresists for visible light imaging'20087,297,811'Precursors to fluoroalkanol-containing olefin monomers and associated methods of synthesis and use'20076,730,452'Lithographic photoresist composition and process for its use'20046,251,562'Antireflective polymer and method of use'20016,153,696'Process for forming carbonates of hydroxyaromatic compounds'20006,093,636'Process for manufacture of integrated circuit device using a matrix comprising porous high temperature thermosets'20006,074,800'Photo acid generator compounds, photo resists, and method for improving bias'20005,895,263'Process for manufacture of integrated circuit device'19995,883,219'Integrated circuit device and process for its manufacture'19995,420,232'Process for making polyamic esters'19955,391,464'Thioxanthone sensitizer for radiation sensitive polyimides'19955,270,151'Spin on oxygen reactive ion etch barrier'19935,023,360'Simplified synthesis of dialkylgold(III) .beta.-diketonates'19914,578,515'Preparing N-vinylformamide'19864,532,128'Quaternary ammonium group-containing polymers having antimicrobial activity'19854,526,933'Polymeric active methylene compounds, their preparation and their use in azo polymers'19854,490,557'Ethylidene bisformamide, its preparation and use in preparing poly(vinylamine) and salts thereof'19844,489,197'Polymeric active methylene compounds'19844,482,680'Quaternary ammonium group-containing polymers having antimicrobial activity'19844,397,997'Ultraturbulent coupling of polymeric diazonium salts'19834,393,174'Base hydrolysis of pendant amide polymers'19834,393,175'Process for the continuous diazotization of water-soluble polymeric amines'19834,381,185'Water-fast printing with water-soluble dyes'19834,302,399'Acetylation of crude reaction products containing polymeric colorants'19814,275,002'Process for preparing polymeric colorants having a poly(vinylamine) backbone'19814,250,327'Polymeric yellow colorant'19814,233,328'Edible materials colored with polymeric yellow colorant'1980RE030362'Process for preparing polyvinylamine and salts thereof'19804,178,422'Ethylsulfonate-alkylamine copolymers as colorant backbones'19794,169,203'Water-soluble polymeric colorants containing anionic water-solubilizing groups'19794,107,336'Edibles containing colorants having ethylsulfonate-alkylamine backbones'19784,096,134'Ethylsulfonate-alkylamine copolymers as colorant backbones'19784,018,826'Process for preparing polyvinylamine and salts thereof'19774,013,801'Edibles sweetened with flavanones'19774,000,118'Colorings'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1981Based in Mountain View, CA, US· patent location history
1977–1985Patents assigned to DYNAPOL CORP (19)· patent assignee history
1977–1986Based in Los Altos, CA, US· patent location history
1977–1981Based in Menlo Park, CA, US· patent location history
1991–2014Patents assigned to IBM (21)· patent assignee history
1991–2014Based in San Jose, CA, US· patent location history
2014Patents assigned to BREYTA GREGORY (2)· patent assignee history
2014Patents assigned to DAWSON DANIEL JOSEPH (2)· patent assignee history
2014Patents assigned to DIPIETRO RICHARD ANTHONY (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 21 | 1991–2014 |
| DYNAPOL CORP | 19 | 1977–1985 |
| BREYTA GREGORY | 2 | 2014 |
| DAWSON DANIEL JOSEPHself | 2 | 2014 |
| DIPIETRO RICHARD ANTHONY | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 21 | 1991–2014 |
| Los Altos, California, US | 16 | 1977–1986 |
| Menlo Park, California, US | 4 | 1977–1981 |
| Mountain View, California, US | 2 | 1976–1981 |