RH

Richard Timothy Hartshorn

The Procter & Gamble: 34 patents #234 of 10,133Top 3%
MG Momentive Performance Materials Gmbh: 3 patents #162 of 627Top 30%
📍 Lawrenceburg, IN: #3 of 87 inventorsTop 4%
🗺 Indiana: #513 of 33,936 inventorsTop 2%
Overall (All Time): #84,072 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
12215299 Treatment compositions Mark Robert Sivik, Travis Kyle Hodgdon, Stephanie Ann Urbin, Alessandro Corona, III, Jocelyn Michelle MCCULLOUGH +9 more 2025-02-04
11643618 Treatment compositions Mark Robert Sivik, Travis Kyle Hodgdon, Stephanie Ann Urbin, Alessandro Corona, III, Jocelyn Michelle MCCULLOUGH +9 more 2023-05-09
11365027 Container with apertured shrink sleeve and related processes Claire Rebecca Yates 2022-06-21
11306275 Treatment compositions Mark Robert Sivik, Travis Kyle Hodgdon, Alessandro Corona, III, Robert Richard Dykstra, Nicholas David Vetter +1 more 2022-04-19
11261402 Treatment compositions Mark Robert Sivik, Robert Richard Dykstra, Travis Kyle Hodgdon, Alessandro Corona, III, Nicholas David Vetter 2022-03-01
10844321 Treatment compositions Mark Robert Sivik, Travis Kyle Hodgdon, Stephanie Ann Urbin, Alessandro Corona, III, Jocelyn Michelle MCCULLOUGH +9 more 2020-11-24
10723975 Treatment compositions Robert Richard Dykstra, Mark Robert Sivik, Travis Kyle Hodgdon, Stephanie Ann Urbin, Alessandro Corona, III +9 more 2020-07-28
10676693 Treatment compositions Robert Richard Dykstra, Mark Robert Sivik, Travis Kyle Hodgdon, Stephanie Ann Urbin, Alessandro Corona, III +9 more 2020-06-09
10626351 Treatment compositions Robert Richard Dykstra, Mark Robert Sivik, Travis Kyle Hodgdon, Stephanie Ann Urbin, Alessandro Corona, III +8 more 2020-04-21
10538719 Treatment compositions Mark Robert Sivik, Travis Kyle Hodgdon, Alessandro Corona, III, Robert Richard Dykstra, Nicholas David Vetter +1 more 2020-01-21
10519402 Treatment compositions Mark Robert Sivik, Travis Kyle Hodgdon, Stephanie Ann Urbin, Alessandro Corona, III, Jocelyn Michelle MCCULLOUGH +9 more 2019-12-31
10407646 Treatment compositions Mark Robert Sivik, Travis Kyle Hodgdon, Stephanie Ann Urbin, Robert Richard Dykstra, Nicholas David Vetter +1 more 2019-09-10
10266792 Treatment compositions Mark Robert Sivik, Travis Kyle Hodgdon, Stephanie Ann Urbin, Robert Richard Dykstra, Nicholas David Vetter +1 more 2019-04-23
7585494 Formulations used for the treatment of substrate surfaces Horst Lange, Christopher Roos, Roland Wagner, Martin Kropfgans, Andrew Russell Graydon +3 more 2009-09-08
7563856 Linear polyamino and/or polyammonium polysiloxane copolymers II Horst Lange, Anita Witossek, Roland Wagner, Karl-Heinz Stachulla, Andrew Russell Graydon +4 more 2009-07-21
7563857 Linear polyamino and/or polyammonium polysiloxane copolymers I Horst Lange, Anita Witossek, Roland Wagner, Karl-Heinz Stachulla, Andrew Russell Graydon +4 more 2009-07-21
7365043 Lipophilic fluid cleaning compositions capable of delivering scent Keith Homer Baker, Robert Richard Dykstra, William Michael Scheper, Mark Robert Sivik, John Christian Haught 2008-04-29
7318843 Fabric care composition and method for using same Mark Robert Sivik, Jeffrey Scott Dupont, Victor Manuel Arredondo, Robb Richard Gardner, William Michael Scheper +2 more 2008-01-15
6964945 Solid detergent compositions Zayeed Alam, Kevin Norwood 2005-11-15
6730656 Detergent compositions Alison Lesley Main, Nathalie Sophie Letzelter, Barry Thomas Ingram 2004-05-04
6723693 Method for dispensing a detergent comprising an amionic/silicate agglomerate Francisco Ramon Figueroa, Sylvestre Canceil 2004-04-20
6673766 Solid detergent compositions containing mixtures of surfactant/builder particles Zayeed Alam, Sylvestre Canceil, Alan Thomas Brooker, Gerard Marcel Baillely, Kevin Norwood +1 more 2004-01-06
6551983 Bleach-containing detergent composition Robert Gary Welch, Alison Lesley Main, Tiffany Alice Hensman 2003-04-22
6551975 Sanitizing compositions and methods Keith Homer Baker, Ulrich Kleinsteuber, Massimo Morini 2003-04-22
6440926 Effervescent compositions and dry effervescent granules Luca Spadoni, Roberto Morelli, Sylvestre Canceil 2002-08-27