Inventor
William J. Schultz
Inventor
Vadnais Heights, MN, US
Overview
Patents· 75 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification13%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds12%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
C08LCompositions of macromolecular compounds9%
H05KPrinted circuits7%
C08JWorking-up6%
B82YSpecific uses or applications of nanostructures4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds2%
C09JAdhesives2%
E04DRoof coverings2%
PatentTitleYear
10,694,720Therapeutic garment for animals202010,329,390Polyurethane nanocomposites201910,035,909High magnesium surface concentration nanocalcite composites201810,023,725Nanocomposites containing nonspherical silica nanoparticles, composites, articles, and methods of making same201810,023,726Nanocalcite and vinyl ester composites20189,883,703'Posture control and therapy system'20189,783,681'Solventless functionalization, milling, and compounding process with reactive diluents'20179,669,601'Multilayer erosion resistant protective films'20179,540,479'Polyurethane nanocomposites'20179,512,264'Dry, surface-modified nanocalcite'20169,394,433'Nanosilica containing polycyanate ester compositions'20169,221,970'Nanocalcite composites'20158,597,959'Methods of use of solid support material for binding biomolecules'20138,487,019'Filled resins and method for making filled resins'20138,394,977'Process for the surface modification of particles'20138,329,776'Dental composition containing a polyfunctional (meth)acrylate comprising urethane, urea or amide groups, method of production and use thereof'20128,249,409'Light extraction film with nanoparticle coatings'20127,957,621'Light extraction film with nanoparticle coatings'20117,491,287'Bonding method with flowable adhesive composition'20097,482,201'Nanoparticle filled underfill'20097,351,471'Fluoropolymer coating compositions with multifunctional fluoroalkyl crosslinkers for anti-reflective polymer films'20087,327,039'Nanoparticle filled underfill'20087,323,514'Low refractive index fluoropolymer coating compositions for use in antireflective polymer films'20087,273,531'Method of modifying a fluoropolymeric substrate and composite articles thereby'20076,884,833'Devices, compositions, and methods incorporating adhesives whose performance is enhanced by organophilic clay constituents'20056,800,371'Adhesives and adhesive compositions containing thioether groups'20046,753,087'Fluoropolymer bonding'20046,624,213'High temperature epoxy adhesive films'20036,605,691'Compositions for making ene-thiol elastomers'20036,605,690'Compositions for making ene-thiol elastomers'20036,605,687'Compositions for making ene-thiol elastomers'20036,605,692'Compositions for making ene-thiol elastomers'20036,605,689'Compositions for making ene-thiol elastomers'20036,479,622'Compositions for making ene-thiol elastomers'20025,856,373'Dental visible light curable epoxy system with enhanced depth of cure'19995,666,776'Laminated roofing shingle'19975,652,285'Flame retardant thermosettable resin compositions'19975,648,407'Curable resin sols and fiber-reinforced composites derived therefrom'19975,639,808'Flame retardant thermosettable resin compositions'19975,462,996'Thermoplastic polymer particles in liquid thermosettable resin'19955,451,446'Thermosetting binder for an abrasive article'19955,405,686'Article coated with kured homogeneous thermoset resin/thermoplastic particles'19955,381,845'Partition wall panel system'19955,369,929'Laminated roofing shingle'19945,368,922'Prepreg of thermoplastic polymer particles in liquid thermosettable resin'19945,285,896'Apparatus for receiving and capturing a hypodermic needle hub and cannula'1994D0344144'Laminated shingle'19945,276,106'Thermoplastic polymer particles in liquid thermosettable resin'1994D0341667'Siding joint cover'19935,073,595'Epoxide resin compositions and method'19915,045,363'Epoxide resin compositions and method'19914,983,672'Epoxide resin compositions and method'19914,980,234'Epoxide resin compositions and method'19904,726,881'Method of making wet process panels of composite wood material with semi-matching contoured pressure plates'19884,716,645'Method of making building panels and the like'19884,707,534'Glycidylethers of fluorene-containing bisphenols'19874,684,678'Epoxy resin curing agent, process, and composition'19874,622,190'Method of making wet process panels of composite wood material with semi-matching contoured pressure plates'19864,617,774'Building panel'19864,580,383'Building panel'19864,524,181'Curable epoxy compositions and cured resins obtained therefrom'19854,521,490'Two-part epoxy composition'19854,376,190'Cation complexes between cation guests and polymer hosts that contain cyclic ether units'19834,366,197'Building wall panels and method of making the same'19824,362,785'Polymers containing 2,5-oxolanylene segments'19824,331,916'Meter movement having reinforced armature assembly'19824,309,516'Polymers containing 2,5-oxolanylene segments'19824,260,702'Polymers containing cyclic ether units joined through 2,6-diyl linkages'19814,251,771'Magnetic system for electrical current indicating meter'19814,229,874'Method of mounting a pivot insert'19804,157,311'Method of making a halogen sensor'19794,061,624'Process for prepolymers and products'19774,038,938'Bistable clamping mechanism for an indicating needle of an instrument'19774,017,950'Method for making a gas sensor assembly'19773,987,227'Durably stain-repellant and soil-resistant pile fabric and process'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1999Patents assigned to MINNESOTA MINING & MFG (23)· patent assignee history
1977–2005Based in Vadnais Heights, MN, US· patent location history
1977–1982Based in Lynnfield, MA, US· patent location history
1981–1991Based in St. Paul, MN, US· patent location history
1982–1995Patents assigned to MASONITE CORP (7)· patent assignee history
1982–1997Based in St. Charles, IL, US· patent location history
2002–2019Patents assigned to 3M INNOVATIVE PROPERTIES CO (32)· patent assignee history
2007–2019Based in North Oaks, MN, US· patent location history
2012–2018Patents assigned to SCHULTZ WILLIAM J (13)· patent assignee history
2012–2018Patents assigned to THOMPSON WENDY L (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| 3M INNOVATIVE PROPERTIES CO | 32 | 2002–2019 |
| MINNESOTA MINING & MFG | 23 | 1976–1999 |
| SCHULTZ WILLIAM Jself | 13 | 2012–2018 |
| THOMPSON WENDY L | 8 | 2012–2018 |
| MASONITE CORP | 7 | 1982–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Vadnais Heights, Minnesota, US | 26 | 1977–2005 |
| North Oaks, Minnesota, US | 22 | 2007–2019 |
| St. Charles, Illinois, US | 11 | 1982–1997 |
| Lynnfield, Massachusetts, US | 6 | 1977–1982 |
| St. Paul, Minnesota, US | 4 | 1981–1991 |