Inventor · disambiguated record
John J. Discko, Jr.
Also filed as: DISCKO JOHN · DISCKO JOHN J · DISCKO JR JOHN · DISCKO JR JOHN J
60 granted patents·6 pending applications·2,873 citations·filing 1984–2017
99Inventor score
Top patents by PatentIndex Score
66 records- 0198US5660273ASingle patient dose medicament dispenser with applicatorCENTRIX INC·Filed 1994·Granted Aug 26, 1997·154 cites·29 claims
- 0298US5324273ADisposable barrel dental impression material syringeCENTRIX INC·Filed 1992·Granted Jun 28, 1994·165 cites·6 claims
- 0396USD287760SDental trayDISCKO JR JOHN J·Filed 1984·Granted Jan 13, 1987·69 cites·1 claims
- 0495US7243789B2Single patient dose medicament dispenser with applicatorCENTRIX INC·Filed 2005·Granted Jul 17, 2007·28 cites·8 claims
- 0595US6959808B2Single patient dose medicament dispenser with applicatorCENTRIX INC·Filed 2003·Granted Nov 1, 2005·54 cites·5 claims
- 0695US6585511B2Dental material container with porous flow through applicatorCENTRIX INC·Filed 2001·Granted Jul 1, 2003·48 cites·15 claims
- 0793US6328159B1Single patient dose medicament dispenser with applicatorCENTRIX INC·Filed 2000·Granted Dec 11, 2001·67 cites·16 claims
- 0893US5199567ASingle patient dose dental cartridge tray and organizing systemCENTRIX INC·Filed 1991·Granted Apr 6, 1993·103 cites·15 claims
- 0992US6059570ADental container type applicatorCENTRIX INC·Filed 1998·Granted May 9, 2000·128 cites·12 claims
- 1092USD359119SNeedle tube dental syringe tipCENTRIX INC·Filed 1993·Granted Jun 6, 1995·40 cites·1 claims
- 1191US5129825ADental syringe and capsule for use therewithDISCKO JOHN JR·Filed 1989·Granted Jul 14, 1992·127 cites·4 claims
- 1290US7241143B2Preloaded dental dam and method for gingival tissue retractionCENTRIX INC·Filed 2006·Granted Jul 10, 2007·23 cites·16 claims
- 1390US6685013B2Single patient dose medicament dispenser with applicatorCENTRIX INC·Filed 2001·Granted Feb 3, 2004·38 cites·4 claims
- 1490US5172807ACement mixing capsuleCENTRIX INC·Filed 1991·Granted Dec 22, 1992·135 cites·20 claims
- 1590US5001803ADisposable dental brushDISCKO JOHN JR·Filed 1989·Granted Mar 26, 1991·115 cites·3 claims
- 1689US6634051B1Disposable dental applicatorCENTRIX INC·Filed 2000·Granted Oct 21, 2003·49 cites·19 claims
- 1789USD334803SDental syringe tipCENTRIX INC·Filed 1991·Granted Apr 13, 1993·32 cites·1 claims
- 1888US5052927ASyringe and disposable capsule with cannula for use therewithDISCKO JOHN JR·Filed 1988·Granted Oct 1, 1991·78 cites·18 claims
- 1988US4654027AVascular dilating deviceDRAGAN WILLIAM B·Filed 1985·Granted Mar 31, 1987·235 cites·22 claims
- 2087US5267859ABulk dental cartridgeCENTRIX INC·Filed 1992·Granted Dec 7, 1993·49 cites·4 claims
- 2187US5150495ADisposable dental brushCENTRIX INC·Filed 1991·Granted Sep 29, 1992·111 cites·4 claims
- 2286US5306147ADental syringe and cartridge thereforDRAGAN WILLIAM B·Filed 1993·Granted Apr 26, 1994·104 cites·10 claims
- 2385US6049934ADisposable dental applicatorCENTRIX INC·Filed 1997·Granted Apr 18, 2000·75 cites·14 claims
- 2484US8470905B2Gingival tissue retraction device and methodDRAGAN WILLIAM B·Filed 2011·Granted Jun 25, 2013·6 cites·3 claims
- 2583US6186792B1Method of coating with a disposable dental applicatorCENTRIX INC·Filed 2000·Granted Feb 13, 2001·27 cites·1 claims
- 2682USD353673SCombined dental syringe tip and a sealing capCENTRIX INC·Filed 1992·Granted Dec 20, 1994·23 cites·1 claims
- 2781US7942669B2Gingival tissue retraction device and methodCENTRIX INC·Filed 2007·Granted May 17, 2011·3 cites·9 claims
- 2881USD460822SDental material placement and applicator deviceCENTRIX INC·Filed 2000·Granted Jul 23, 2002·20 cites·1 claims
- 2981US6116414ASingle patient dose medicament dispenser with applicatorCENTRIX INC·Filed 1999·Granted Sep 12, 2000·58 cites·11 claims
- 3080USD504948SDental material placement and applicator deviceCENTRIX INC·Filed 2004·Granted May 10, 2005·24 cites·1 claims
- 3180USD329142SDental brush handleCENTRIX INC·Filed 1990·Granted Sep 8, 1992·21 cites·1 claims
- 3279US5954996ADental etch and package thereforCENTRIX INC·Filed 1996·Granted Sep 21, 1999·51 cites·13 claims
- 3378US7828142B2Single patient dose medicament dispenser with applicatorCENTRIX INC·Filed 2007·Granted Nov 9, 2010·4 cites·9 claims
- 3478US5336088ASyringe and disposable capsule and method of forming capsule with cannulaCENTRIX INC·Filed 1991·Granted Aug 9, 1994·60 cites·16 claims
- 3578US5106297ADental bonding liquid and sealant trayCENTRIX INC·Filed 1990·Granted Apr 21, 1992·71 cites·12 claims
- 3676US7341452B2Dental material container with porous flow through applicatorCENTRIX INC·Filed 2005·Granted Mar 11, 2008·3 cites·6 claims
- 3776US6988892B2Dental material container with porous flow through applicatorCENTRIX INC·Filed 2003·Granted Jan 24, 2006·19 cites·5 claims
- 3876USD461247SCombined applicator device and discharge nozzle for dental material placementCENTRIX INC·Filed 2000·Granted Aug 6, 2002·18 cites·1 claims
- 3975US7882588B2Disposable dental applicatorCENTRIX INC·Filed 2003·Granted Feb 8, 2011·17 cites·5 claims
- 4075US5085249AValve for a vascular dilating deviceCENTRIX INC·Filed 1990·Granted Feb 4, 1992·34 cites·6 claims
- 4173US7946848B2Dispenser for low viscosity dental materialCENTRIX INC·Filed 2005·Granted May 24, 2011·2 cites·12 claims
- 4273USD435292SDental material placement and applicator deviceCENTRIX INC·Filed 1998·Granted Dec 19, 2000·13 cites·1 claims
- 4373US5122057ADosing dental cartridgeCENTRIX INC·Filed 1991·Granted Jun 16, 1992·55 cites·20 claims
- 4472US8118595B2Conforming gingiva retraction compression cap and method of retracting tissue around a toothDISCKO JOHN JR·Filed 2008·Granted Feb 21, 2012·2 cites·20 claims
- 4572US6981875B2Contact cure dental post cement and method of placing a dental postSCIENT PHARMACEUTICALS INC·Filed 2002·Granted Jan 3, 2006·2 cites·31 claims
- 4671US7331450B2Dental applicator holding and material dispensing trayCENTRIX INC·Filed 2004·Granted Feb 19, 2008·17 cites·6 claims
- 4771US5165890ADosing dental cartridgeCENTRIX INC·Filed 1991·Granted Nov 24, 1992·52 cites·11 claims
- 4871US5125836AEasy loading manual extruder for viscous materialCENTRIX INC·Filed 1991·Granted Jun 30, 1992·54 cites·12 claims
- 4968US6971879B2Dispenser for low viscosity dental materialsCENTRIX INC·Filed 2003·Granted Dec 6, 2005·11 cites·12 claims
- 5067USD357536SDental syringe gunCENTRIX INC·Filed 1994·Granted Apr 18, 1995·12 cites·1 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →