P

Inventor

KLINKHAMMER MICHAEL E

US59 patents
⚠️ This page may combine multiple inventors who share the name “KLINKHAMMER MICHAEL E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JOHNSON & SON INC S C

27 patents
US6583103B1Jun 24, 2003

Two part cleaning formula resulting in an effervescent liquid

JOHNSON & SON INC S C81 citations98
US7520406B2Apr 21, 2009

Device for dispensing a controlled dose of a flowable material

JOHNSON & SON INC S C68 citations97
US9175248B2Nov 3, 2015

Non-ionic surfactant-based cleaning composition having high self-adhesion and providing residual benefits

JOHNSON & SON INC S C27 citations96
US4777670AOct 18, 1988

Under-the-rim dispensing unit

JOHNSON & SON INC S C95 citations96
US9068152B2Jun 30, 2015

Cleaning composition having high self-adhesion and providing residual benefits

JOHNSON & SON INC S C27 citations92
US7709433B2May 4, 2010

Self-sticking disintegrating block for toilet or urinal

JOHNSON & SON INC S C29 citations92
USD596033SJul 14, 2009

Applicator

JOHNSON & SON INC S C38 citations92
USD592513SMay 19, 2009

Applicator

JOHNSON & SON INC S C24 citations92
USD587584SMar 3, 2009

Applicator refill

JOHNSON & SON INC S C29 citations92
US6662380B1Dec 16, 2003

Dual action toilet rim mounted toilet bowl cleaner

JOHNSON & SON INC S C40 citations92
US5945390AAug 31, 1999

Toilet cleansing block

JOHNSON & SON INC S C34 citations92
US5234974AAug 10, 1993

Alkali-soluble hydrophilic polymer coatings

JOHNSON & SON INC S C22 citations92
US6817040B2Nov 16, 2004

Toilet rim mounted liquid dispenser using vertical wicking system

JOHNSON & SON INC S C24 citations91
US6055679AMay 2, 2000

Passive lavatory cleanser dispensing system

JOHNSON & SON INC S C32 citations91
US6425406B1Jul 30, 2002

Toilet bowl cleaning method

JOHNSON & SON INC S C47 citations89
US6786223B2Sep 7, 2004

Hard surface cleaners which provide improved fragrance retention properties to hard surfaces

JOHNSON & SON INC S C39 citations88
US9771544B2Sep 26, 2017

Cleaning composition having high self-adhesion and providing residual benefits

JOHNSON & SON INC S C3 citations84
US9243214B1Jan 26, 2016

Cleaning composition having high self-adhesion and providing residual benefits

JOHNSON & SON INC S C5 citations84
US6184192B1Feb 6, 2001

Chlorinated in-tank toilet cleansing block

JOHNSON & SON INC S C16 citations84
US6854136B2Feb 15, 2005

Dual action toilet rim mounted toilet bowl cleaner

JOHNSON & SON INC S C12 citations83
US7919447B1Apr 5, 2011

Array of self-adhesive cleaning products

JOHNSON & SON INC S C14 citations81
US5093396AMar 3, 1992

Alkali-soluble hydrophilic polymer coatings

JOHNSON & SON INC S C17 citations73
US9399752B2Jul 26, 2016

Cleaning composition having high self-adhesion and providing residual benefits

JOHNSON & SON INC S C2 citations63
US9181515B2Nov 10, 2015

Cleaning composition having high self-adhesion and providing residual benefits

JOHNSON & SON INC S C2 citations63
US9169456B2Oct 27, 2015

Cleaning composition comprising an ethoxylated alcohol blend, having high self-adhesion and providing residual benefits

JOHNSON & SON INC S C2 citations63
US9068145B1Jun 30, 2015

Cleaning composition having high self-adhesion and providing residual benefits

JOHNSON & SON INC S C2 citations63
US10479964B2Nov 19, 2019

Shelf-adhering cleaning blocks and cleaning articles, and methods of making such blocks and articles

JOHNSON & SON INC S C1 citations62

WORTLEY RUSSELL B

11 patents

KLINKHAMMER MICHAEL E

5 patents

SCHULTZ JEFFREY A

4 patents

RICE WILLIAM J

1 patent

SOLLER DOUGLAS A

1 patent

VELTMAN JEROME J

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.