Wellinghoff; Stephen T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wellinghoff; Stephen T..The latest application filed is for "three-dimensional bioreactors".
Company Profile
2.54.20
- Wellinghoff; Stephen T. - San Antonio TX
- Wellinghoff; Stephen T. - Minneapolis MN
Patent Activity
| Patent | Date |
|---|---|
| Three-dimensional bioreactors Grant 11,447,731 - Ling , et al. September 20, 2 | 2022-09-20 |
| Three-dimensional Bioreactors App 20200157483 - LING; Jian ; et al. | 2020-05-21 |
| Pharmaceutical salt forms of Cepharanthine and Tetrandrine Grant 10,576,077 - Bauta , et al. | 2020-03-03 |
| Electrophoretically deposited strontium fluoride nanoparticle/polymer coatings for medical implants Grant 10,232,090 - Furman , et al. | 2019-03-19 |
| Biocidal fibrous and film materials utilizing silver ion Grant 9,364,579 - Wellinghoff June 14, 2 | 2016-06-14 |
| Electrophoretic formation of nanostructured composites Grant 9,103,046 - Furman , et al. August 11, 2 | 2015-08-11 |
| Electrophoretically Deposited Strontium Fluoride Nanoparticle/Polymer Coatings For Medical Implants App 20150056282 - FURMAN; Benjamin R. ; et al. | 2015-02-26 |
| Biocidal fibrous and film materials comprising silver and chlorite ions Grant 8,900,610 - Wellinghoff December 2, 2 | 2014-12-02 |
| Coating for medical implants Grant 8,652,505 - Cheng , et al. February 18, 2 | 2014-02-18 |
| Surface treatment and exchange of nanostructures from aqueous suspension into organic media and into polymer-matrix composites Grant 8,415,491 - Furman , et al. April 9, 2 | 2013-04-09 |
| Modified calcium phosphate nanoparticle formation Grant 8,309,134 - McDonough , et al. November 13, 2 | 2012-11-13 |
| Surface Treatment And Exchange Of Nanostructures From Aqueous Suspension Into Organic Media And Into Polymer-Matrix Composites App 20120142954 - Furman; Benjamin R. ; et al. | 2012-06-07 |
| Electrophoretic Formation Of Nanostructured Composites App 20120006686 - FURMAN; Benjamin R. ; et al. | 2012-01-12 |
| Coating For Medical Implants App 20110217351 - CHENG; Xingguo ; et al. | 2011-09-08 |
| Modified Calcium Phosphate Nanoparticle Formation App 20100086601 - McDONOUGH; Joseph A. ; et al. | 2010-04-08 |
| Nanocomposites and methods for synthesis and use thereof Grant 7,556,743 - Furman , et al. July 7, 2 | 2009-07-07 |
| Energy-activated Compositions For Controlled Sustained Release Of A Gas App 20080299066 - Wellinghoff; Stephen T. ; et al. | 2008-12-04 |
| Controlled Gas Release From A Melt Processable Compatible Polymer Blend App 20080131395 - Wellinghoff; Stephen T. ; et al. | 2008-06-05 |
| Energy-activated Compositions For Controlled Sustained Release Of A Gas App 20080026029 - Wellinghoff; Stephen T. ; et al. | 2008-01-31 |
| Biocidal fibrous and film materials comprising silver and chlorite ions App 20070237810 - Wellinghoff; Stephen T. | 2007-10-11 |
| Energy-activated compositions for controlled sustained release of a gas Grant 7,273,567 - Wellinghoff , et al. September 25, 2 | 2007-09-25 |
| Nanocomposites and methods for synthesis and use thereof App 20070205394 - Furman; Benjamin R. ; et al. | 2007-09-06 |
| Mesogens Grant 7,238,831 - Wellinghoff , et al. July 3, 2 | 2007-07-03 |
| Selective ether cleavage synthesis of liquid crystals Grant 7,147,800 - Wellinghoff , et al. December 12, 2 | 2006-12-12 |
| Methods and blends for controlling rheology and transition temperature of liquid crystals Grant 7,108,801 - Wellinghoff , et al. September 19, 2 | 2006-09-19 |
| Mesogens and methods for their synthesis and use Grant 7,098,359 - Wellinghoff , et al. August 29, 2 | 2006-08-29 |
| Resin blends and methods for making same Grant 7,094,360 - Wellinghoff , et al. August 22, 2 | 2006-08-22 |
| Methods for synthesis of liquid crystals Grant 7,041,234 - Wellinghoff , et al. May 9, 2 | 2006-05-09 |
| Functionalized zirconium oxide particles Grant 7,037,583 - Furman , et al. May 2, 2 | 2006-05-02 |
| Biocidal fibrous and film materials utilizing silver ion App 20060057191 - Wellinghoff; Stephen T. | 2006-03-16 |
| Resin blends and methods for making same App 20050189516 - Wellinghoff, Stephen T. ; et al. | 2005-09-01 |
| Novel mesogens App 20040199004 - Wellinghoff, Stephen T. ; et al. | 2004-10-07 |
| Selective ether cleavage synthesis of liquid crystals App 20040144954 - Wellinghoff, Stephen T. ; et al. | 2004-07-29 |
| Composites made using functionalized nanoparticles Grant 6,743,936 - Wellinghoff , et al. June 1, 2 | 2004-06-01 |
| Methods of dental repair using functionalized nanoparticles Grant 6,695,617 - Wellinghoff , et al. February 24, 2 | 2004-02-24 |
| Functionalized nanoparticles Grant 6,696,585 - Wellinghoff , et al. February 24, 2 | 2004-02-24 |
| Novel, mesogens and methods for their synthesis and use App 20030168633 - Wellinghoff, Stephen T. ; et al. | 2003-09-11 |
| Silicate-containing powders providing controlled, sustained gas release Grant 6,605,304 - Wellinghoff , et al. August 12, 2 | 2003-08-12 |
| Methods for synthesis of liquid crystals App 20030055280 - Wellinghoff, Stephen T. ; et al. | 2003-03-20 |
| Novel methods and blends for controlling rheology and transition temperature of liquid crystals App 20030036609 - Wellinghoff, Stephen T. ; et al. | 2003-02-20 |
| Novel mesogens App 20020177727 - Wellinghoff, Stephen T. ; et al. | 2002-11-28 |
| Metal oxide compositions and methods Grant 6,417,244 - Wellinghoff , et al. July 9, 2 | 2002-07-09 |
| Methods of making functionalized nanoparticles Grant 6,410,765 - Wellinghoff , et al. June 25, 2 | 2002-06-25 |
| Methods of functionalizing and functionalized metal oxide particles and mechanically strong and transparent or translucent composites made using such particles App 20020013382 - Furman, Benjamin L. ; et al. | 2002-01-31 |
| Silicate-containing powders providing controlled, sustained gas release Grant 6,277,408 - Wellinghoff , et al. August 21, 2 | 2001-08-21 |
| Metal oxide compositions composites thereof and method Grant 6,258,974 - Wellinghoff , et al. July 10, 2 | 2001-07-10 |
| Mechanically strong and transparent or translucent composites made using zirconium oxide nanoparticles Grant 6,194,481 - Furman , et al. February 27, 2 | 2001-02-27 |
| Compositions for sustained release of a gas Grant 6,046,243 - Wellinghoff , et al. April 4, 2 | 2000-04-04 |
| Controlled release coated agricultural products Grant 5,939,356 - Wellinghoff August 17, 1 | 1999-08-17 |
| Sustained release, transparent biocidal compositions Grant 5,922,776 - Wellinghoff , et al. July 13, 1 | 1999-07-13 |
| Amine-containing biocidal compositions containing a stabilized chlorite source Grant 5,914,120 - Wellinghoff , et al. June 22, 1 | 1999-06-22 |
| Sustained release biocidal powders Grant 5,888,528 - Wellinghoff , et al. March 30, 1 | 1999-03-30 |
| Titanium-tin-oxide nanoparticles, compositions utilizing the same, and the method of forming the same Grant 5,720,805 - Wellinghoff , et al. February 24, 1 | 1998-02-24 |
| Powdered biocidal compositions Grant 5,707,739 - Wellinghoff , et al. January 13, 1 | 1998-01-13 |
| Multilayered biocidal film compositions Grant 5,705,092 - Wellinghoff , et al. January 6, 1 | 1998-01-06 |
| Method of making a powdered biocidal composition Grant 5,695,814 - Wellinghoff , et al. December 9, 1 | 1997-12-09 |
| Metal oxide-polymer composites Grant 5,670,583 - Wellinghoff September 23, 1 | 1997-09-23 |
| Sustained release biocidal composition Grant 5,650,446 - Wellinghoff , et al. July 22, 1 | 1997-07-22 |
| Method of making a composition containing a stable chlorite source Grant 5,639,295 - Wellinghoff , et al. June 17, 1 | 1997-06-17 |
| Method of making a sustained release biocidal composition Grant 5,631,300 - Wellinghoff May 20, 1 | 1997-05-20 |
| Selective electrochemical detector for nitric oxide and method Grant 5,580,433 - Baker , et al. December 3, 1 | 1996-12-03 |
| Metal oxide-polymer composites Grant 5,372,796 - Wellinghoff December 13, 1 | 1994-12-13 |
| Chlorine dioxide generating polymer packaging films Grant 5,360,609 - Wellinghoff November 1, 1 | 1994-11-01 |
| Biodegradable composition and products Grant 5,254,598 - Schlameus , et al. October 19, 1 | 1993-10-19 |
| Electrochemical drug release and article Grant 5,130,412 - Wellinghoff , et al. July 14, 1 | 1992-07-14 |
| Electrochemical drug release and article Grant 4,994,023 - Wellinghoff , et al. February 19, 1 | 1991-02-19 |
| Method for producing monosized ceramic particle through organometallic swollen latex particles Grant 4,849,140 - Wellinghoff , et al. July 18, 1 | 1989-07-18 |
| Method and apparatus for producing monosize ceramic particles Grant 4,801,411 - Wellinghoff , et al. January 31, 1 | 1989-01-31 |
| Stable electrically conducting polymers and method of making Grant 4,452,725 - Wellinghoff , et al. June 5, 1 | 1984-06-05 |
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