Inventor · disambiguated record
Donald J. Mcmichael
Also filed as: MCMICHAEL DONALD · MCMICHAEL DONALD J · MCMICHAEL DONALD JAY
89 granted patents·27 pending applications·1,426 citations·filing 2000–2025
99Inventor score
Top patents by PatentIndex Score
116 records- 0198USD467348SDiagnostic test carrierKIMBERLY CLARK CO·Filed 2001·Granted Dec 17, 2002·151 cites·1 claims
- 0297USD471641SSurgical kit trayKIMBERLY CLARK CO·Filed 2002·Granted Mar 11, 2003·101 cites·1 claims
- 0396USD480816SSurgical kit for percutaneous endoscopic gastrostomy proceduresKIMBERLY CLARK CO·Filed 2002·Granted Oct 14, 2003·86 cites·1 claims
- 0496USD471640SSurgical kit for percutaneous endoscopic gastrostomy proceduresKIMBERLY CLARK CO·Filed 2002·Granted Mar 11, 2003·82 cites·1 claims
- 0595USD485359SSpecimen-handling toolKIMBERLY CLARK CO·Filed 2001·Granted Jan 13, 2004·65 cites·1 claims
- 0692US9339442B2Multi-balloon dilation device for placing catheter tubesTAI KOK-MING·Filed 2011·Granted May 17, 2016·44 cites·19 claims
- 0791US8177742B1Inflatable retention system for an enteral feeding deviceBAGWELL ALISON S·Filed 2010·Granted May 15, 2012·25 cites·11 claims
- 0888US8142394B1Enteral feeding catheter device with an indicatorROTELLA JOHN A·Filed 2010·Granted Mar 27, 2012·21 cites·10 claims
- 0987US12016825B2Elastomeric enteral feeding pump and filling systemAVENT INC·Filed 2021·Granted Jun 25, 2024·2 cites·10 claims
- 1087US6808521B1Enteral feeding adapterKIMBERLY CLARK CO·Filed 2000·Granted Oct 26, 2004·66 cites·23 claims
- 1183US7401703B2Surgical kit with accessory item containerKIMBERLY CLARK CO·Filed 2002·Granted Jul 22, 2008·146 cites·1 claims
- 1282US11191662B2Ostomy device, apparatus, and systemAVENT INC·Filed 2016·Granted Dec 7, 2021·5 cites·20 claims
- 1382US7867253B2Suture retention hubKIMBERLY CLARK CO·Filed 2007·Granted Jan 11, 2011·30 cites·19 claims
- 1480USD751193SBase for an enteral feeding deviceAVENT INC·Filed 2013·Granted Mar 8, 2016·5 cites·1 claims
- 1580US7582072B2Artificial stoma and method of useKIMBERLY CLARK CO·Filed 2004·Granted Sep 1, 2009·42 cites·7 claims
- 1679US11229543B2Ostomy device, apparatus, and systemAVENT INC·Filed 2016·Granted Jan 25, 2022·4 cites·19 claims
- 1779US10327997B2Enteral feeding extension set connectorAVENT INC·Filed 2017·Granted Jun 25, 2019·2 cites·13 claims
- 1879US6910581B2Surgical kit for “pull” type percutaneous endoscopic gastrostomy proceduresKIMBERLY CLARK CO·Filed 2002·Granted Jun 28, 2005·42 cites·21 claims
- 1979US6896141B2Surgical kit with multiple planar recess surfacesKIMBERLY CLARK CO·Filed 2002·Granted May 24, 2005·109 cites·20 claims
- 2078US8382772B2Gastropexy kitKIMBERLY CLARK CO·Filed 2012·Granted Feb 26, 2013·9 cites·6 claims
- 2178US2025359946A1Medical Device Position Notification SystemAVENT INC·Filed 2025·Application pending·0 cites
- 2277USD1014744STube securing deviceAVENT INC·Filed 2022·Granted Feb 13, 2024·6 cites·1 claims
- 2377US7124489B2Process for producing a catheterKIMBERLY CLARK CO·Filed 2002·Granted Oct 24, 2006·14 cites·6 claims
- 2476US8475406B2Inflatable retention system for enteral feeding deviceBAGWELL ALISON S·Filed 2012·Granted Jul 2, 2013·4 cites·10 claims
- 2575US12426960B2Medical device position notification systemAVENT INC·Filed 2024·Granted Sep 30, 2025·0 cites·19 claims
- 2675US8579870B2Sealing valve assembly for medical productsWILLIS ALLAN F·Filed 2007·Granted Nov 12, 2013·21 cites·7 claims
- 2773US8795311B2Stoma dilatorGRIFFITH NATHAN CHRISTOPHER·Filed 2012·Granted Aug 5, 2014·6 cites·10 claims
- 2873US8142418B2Automatic shut-off connector for enteral feeding devicesMCMICHAEL DONALD J·Filed 2007·Granted Mar 27, 2012·14 cites·20 claims
- 2973US6998250B2Method for detecting Helicobacter pyloriMCMICHAEL DONALD J·Filed 2001·Granted Feb 14, 2006·4 cites·16 claims
- 3072US8449528B2Enteral feeding extension set connectorGRIFFITH NATHAN C·Filed 2010·Granted May 28, 2013·3 cites·17 claims
- 3171US11517217B2In-scale tablet display for medical device position guidanceAVENT INC·Filed 2019·Granted Dec 6, 2022·1 cites·21 claims
- 3271USD816830SCatheter tubeAVENT INC·Filed 2016·Granted May 1, 2018·1 cites·1 claims
- 3371US9585814B2Enteral feeding extension set connectorAVENT INC·Filed 2013·Granted Mar 7, 2017·2 cites·11 claims
- 3471US9427378B2Gastric jejunal tube with an enlarged jejunal lumenAVENT INC·Filed 2013·Granted Aug 30, 2016·4 cites·10 claims
- 3571US9364652B2Medical connector with lift tabsAVENT INC·Filed 2012·Granted Jun 14, 2016·3 cites·11 claims
- 3671US9149415B2Inflatable retention system for an enteral feeding deviceAVENT INC·Filed 2013·Granted Oct 6, 2015·2 cites·21 claims
- 3771US7549200B2Clamp for flexible tubeKIMBERLY CLARK CO·Filed 2005·Granted Jun 23, 2009·9 cites·12 claims
- 3870USD500552SBolsterKIMBERLY CLARK CO·Filed 2003·Granted Jan 4, 2005·16 cites·1 claims
- 3969US11944761B2System and method for medical device position guidanceAVENT INC·Filed 2022·Granted Apr 2, 2024·0 cites·20 claims
- 4069US6907992B2Surgical kit for “push” type percutaneous endoscopic gastrostomy proceduresKIMBERLY CLARK CO·Filed 2002·Granted Jun 21, 2005·51 cites·21 claims
- 4168USD500853SBolsterKIMBERLY CLARKE WORLDWIDE INC·Filed 2003·Granted Jan 11, 2005·15 cites·1 claims
- 4267US10085922B2Enteral feeding catheter assembly incorporating an indicatorAVENT INC·Filed 2015·Granted Oct 2, 2018·1 cites·12 claims
- 4367USD749721SBase for enteral feeding deviceAVENT INC·Filed 2013·Granted Feb 16, 2016·12 cites·1 claims
- 4467US9155684B2Inflatable retention system for an enteral feeding deviceAVENT INC·Filed 2013·Granted Oct 13, 2015·1 cites·21 claims
- 4567US9108024B2Retention component for placement of enteral feeding tubesAVENT INC·Filed 2012·Granted Aug 18, 2015·2 cites·9 claims
- 4667US9033930B2Base for an enteral feeding deviceGRIFFITH NATHAN C·Filed 2011·Granted May 19, 2015·2 cites·6 claims
- 4767US8672882B2Enteral feeding catheter device with an indicatorROTELLA JOHN A·Filed 2012·Granted Mar 18, 2014·2 cites·8 claims
- 4867US8157816B2Gastropexy kitROTELLA JOHN ANTHONY·Filed 2007·Granted Apr 17, 2012·9 cites·18 claims
- 4967US7666178B2Retention device for medical componentsKIMBERLY CLARK CO·Filed 2004·Granted Feb 23, 2010·34 cites·3 claims
- 5067USD500132SBolsterKIMBERLY CLARK CO·Filed 2003·Granted Dec 21, 2004·14 cites·1 claims
Showing the top 50 of 116 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →