DK

Duane Krzysik

KW Kimberly-Clark Worldwide: 44 patents #55 of 3,587Top 2%
Dow Corning: 8 patents #210 of 1,768Top 15%
IL Innospec Limited: 2 patents #20 of 60Top 35%
LM Lubrizol Advanced Materials: 2 patents #86 of 282Top 35%
CS Chemsil Silicones: 1 patents #5 of 6Top 85%
🗺 Michigan: #656 of 86,293 inventorsTop 1%
Overall (All Time): #40,400 of 4,157,543Top 1%
59
Patents All Time

Issued Patents All Time

Showing 1–25 of 59 patents

Patent #TitleCo-InventorsDate
11801215 Hair care compositions and methods Robert Griffiths 2023-10-31
11633347 Hydrous hair care compositions and methods 2023-04-25
11602582 Intimate care lubricant compositions and methods for making same 2023-03-14
8623132 Liquid thickener for surfactant systems Virginia L. Gibson, William J. Reiman, Timothy J. Roach 2014-01-07
7914891 Wipes including microencapsulated delivery vehicles and phase change materials John David Amundson, Alan Edward Wright, Frank P. Abuto, Michael Brunner, Wael R. Joseph +8 more 2011-03-29
7892525 Antiperspirant gel compositions David Faivre, Pinky G. Purohit, Krishnan Tamareselvy, Dorina Ghirardi, Alan Joseph Suares 2011-02-22
7705194 Article for assisting in toilet training Richard Louis Underhill, Marsha M. Malone, Bernard Minerath, Beth Lange, David W. Koenig +1 more 2010-04-27
7666396 Single-use moisturizing product Beth Lange, Jennifer Marvin, Mike Brunner 2010-02-23
7666824 Liquid cleanser compositions Julie Utschig 2010-02-23
7547443 Skin care topical ointment Stephen Baldwin, Bozena Nogaj 2009-06-16
7485373 Lotioned tissue product with improved stability Stephen Baldwin, Bozena Nogaj 2009-02-03
7455849 Aqueous, non-alcoholic liquid powder formulations Julie Utschig, Keisha Clarke, Wael R. Joseph, David W. Koenig 2008-11-25
7442439 Microencapsulated heat delivery vehicles Wael R. Joseph, David Charles Musil, Michael Allen Daley, John David Amundson, Brian Argo +4 more 2008-10-28
7332179 Tissue products comprising a cleansing composition Annastacia Kistler, David Koenig, Corey Thomas Cunningham 2008-02-19
7285520 Water disintegratable cleansing wipes Stephen Baldwin, Bernard Minerath, Beth Lange, David John Tyrrell 2007-10-23
7268104 Color changing liquid cleansing products Julie Utschig, Douglas B. Cole 2007-09-11
7115273 Anti-viral lotion tissue, and methods for making and using the same Gary Lee Shanklin, Cynthia Watts Henderson 2006-10-03
7037535 Method and composition for neutralizing house dust mite feces David John Tyrrell 2006-05-02
6929819 Process for manufacturing a toilet training article containing effervescent agent Richard Louis Underhill, Marsha M. Malone, Bernard Minerath, Beth Lange, David W. Koenig +1 more 2005-08-16
6911228 Process for manufacturing a toilet training article Richard Louis Underhill, Marsha M. Malone, Bernard Minerath, Beth Lange, David W. Koenig 2005-06-28
6899700 Therapeutic agent delivery tampon Steven Craig Gehling, Charles Keely, Jeffrey Dean Lindsay, Kimberly Geiser, David W. Koenig +3 more 2005-05-31
6888043 Feminine care products for the delivery of therapeutic substances Kimberly Geiser, David W. Koenig, Bernard Minerath, Barbara Jo Dvoracek, David John Tyrrell 2005-05-03
6756520 Hydrophilic compositions for use on absorbent articles to enhance skin barrier David Roland Otts, Beth Lange, Brenda Marie Nelson, Earl David Brock, Martha L. Tate 2004-06-29
6749860 Absorbent articles with non-aqueous compositions containing botanicals David John Tyrrell, Chantel Spring Buhrow, Beth Lange, Earl David Brock, James Cahall +3 more 2004-06-15
6689932 Absorbent articles with simplified compositions having good stability Benjamin Joseph Kruchoski, Michael Brent Kottek, Corey Thomas Cunningham, Lewis Preole Orchard, IV 2004-02-10