Inventor
HAMERSKY MARK WILLIAM
US49 patents
⚠️ This page may combine multiple inventors who share the name “HAMERSKY MARK WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PROCTER & GAMBLE
43 patentsUS10294586B2May 21, 2019
Fibrous elements comprising polyethylene oxide
PROCTER & GAMBLE37 citations95
US9272164B2Mar 1, 2016
Method of achieving improved hair feel
PROCTER & GAMBLE44 citations93
US11395789B2Jul 26, 2022
Compositions in the form of dissolvable solid structures
PROCTER & GAMBLE16 citations92
US7862549B2Jan 4, 2011
Variable stretch composites and methods of making the composite
PROCTER & GAMBLE29 citations92
US10717839B2Jul 21, 2020
Compositions in the form of dissolvable solid structures
PROCTER & GAMBLE7 citations84
US11679066B2Jun 20, 2023
Dissolvable solid fibrous articles containing anionic surfactants
PROCTER & GAMBLE14 citations83
US11419808B2Aug 23, 2022
Fibrous structures containing cationic surfactants and soluble acids
PROCTER & GAMBLE13 citations83
US9662291B2May 30, 2017
Method of achieving improved hair feel
PROCTER & GAMBLE13 citations83
US11351094B2Jun 7, 2022
Conditioning hair care compositions in the form of dissolvable solid structures
PROCTER & GAMBLE15 citations82
US11781095B2Oct 10, 2023
Active agent-containing articles
PROCTER & GAMBLE2 citations72
US10975340B2Apr 13, 2021
Active agent-containing fibrous structure articles
PROCTER & GAMBLE4 citations72
US10975339B2Apr 13, 2021
Active agent-containing articles
PROCTER & GAMBLE4 citations72
US10975338B2Apr 13, 2021
Active agent-containing three-dimensional articles
PROCTER & GAMBLE6 citations72
US9867762B2Jan 16, 2018
Consumer product comprising a porous dissolvable solid structure and silicone conditioning agent coating
PROCTER & GAMBLE4 citations72
US9861558B2Jan 9, 2018
Methods of forming an aqueous treatment liquor by dissolving a porous solid with a benefit agent coating
PROCTER & GAMBLE3 citations72
US9827173B2Nov 28, 2017
Porous dissolvable solid structure with two benefit agents and methods of forming an aqueous treatment liquor therefrom
PROCTER & GAMBLE3 citations72
US11529292B2Dec 20, 2022
Compositions in the form of dissolvable solid structures
PROCTER & GAMBLE2 citations71
US10968537B2Apr 6, 2021
Fibrous elements comprising polyethylene oxide
PROCTER & GAMBLE2 citations71
US11845911B2Dec 19, 2023
Active agent-containing fibrous structure articles
PROCTER & GAMBLE2 citations70
US9404215B2Aug 2, 2016
Stretch composites and methods of making the composites
PROCTER & GAMBLE1 citations63
US9066834B2Jun 30, 2015
Variable stretch composites and methods of making the composite
PROCTER & GAMBLE1 citations63
US7524984B2Apr 28, 2009
Phase change solvents
PROCTER & GAMBLE3 citations63
US7459494B2Dec 2, 2008
Phase change solvents for thermoplastic elastomers
PROCTER & GAMBLE2 citations63
US11850293B2Dec 26, 2023
Active agent-containing matrix particles and processes for making same
PROCTER & GAMBLE1 citations62
US11352474B2Jun 7, 2022
Compositions in the form of dissolvable solid structures
PROCTER & GAMBLE0 citations62
US7834066B2Nov 16, 2010
Denture adhesive articles
PROCTER & GAMBLE6 citations62
US12031254B2Jul 9, 2024
Process of reducing malodors on fabrics
PROCTER & GAMBLE1 citations61
US11878077B2Jan 23, 2024
Fibrous water-soluble unit dose articles comprising water-soluble fibrous structures
PROCTER & GAMBLE0 citations61
US11666514B2Jun 6, 2023
Fibrous structures containing polymer matrix particles with perfume ingredients
PROCTER & GAMBLE1 citations61
US12527727B2Jan 20, 2026
Compositions in the form of dissolvable solid structures
PROCTER & GAMBLE0 citations60
US11753745B2Sep 12, 2023
Fibrous elements comprising polyethylene oxide
PROCTER & GAMBLE0 citations60
US12029799B2Jul 9, 2024
Conditioning hair care compositions in the form of dissolvable solid structures
PROCTER & GAMBLE0 citations59
US7468411B2Dec 23, 2008
Thermoplastic elastomer compositions containing a phase change solvent and selected processing oils
PROCTER & GAMBLE5 citations57
US12403083B2Sep 2, 2025
Dissolvable solid structure comprising first and second polymeric structurants
PROCTER & GAMBLE0 citations52
US12540238B2Feb 3, 2026
Dissolvable solid structure having first and second layers
PROCTER & GAMBLE0 citations51
US9877899B2Jan 30, 2018
Consumer product comprising a fibrous web structure with a silicone conditioning agent coating
PROCTER & GAMBLE0 citations51
US9861559B2Jan 9, 2018
Consumer product comprising a porous, dissolvable, fibrous web solid structure with a silicone coating
PROCTER & GAMBLE0 citations51
US12371820B2Jul 29, 2025
Natural polymer-based fibrous elements comprising a surfactant and methods for making same
PROCTER & GAMBLE0 citations50
US11951194B2Apr 9, 2024
Compositions in the form of dissolvable solid structures comprising effervescent agglomerated particles
PROCTER & GAMBLE0 citations50
US11925698B2Mar 12, 2024
Water-soluble fibrous pouch containing prills for hair care
PROCTER & GAMBLE0 citations49
US7563838B2Jul 21, 2009
Phase change solvents for thermoplastic polymers
PROCTER & GAMBLE0 citations42
US6417139B2Jul 9, 2002
Compositions and methods for controlling plant and flower moisture transpiration rates
PROCTER & GAMBLE0 citations42
US9937111B2Apr 10, 2018
Consumer product comprising a fibrous web solid structure with a silicone conditioning agent coating
PROCTER & GAMBLE0 citations41
DESAI FRED NAVAL
4 patentsUS8067063B2Nov 29, 2011
Stretch composites and methods of making the composite
DESAI FRED NAVAL10 citations83
US8523834B2Sep 3, 2013
Variable stretch composites and methods of making the composite
DESAI FRED NAVAL1 citations62
US8480840B2Jul 9, 2013
Stretch composites and methods of making the composite
DESAI FRED NAVAL2 citations62
US8551574B2Oct 8, 2013
Method of gravure printing elastomeric compositions
DESAI FRED NAVAL0 citations41