Inventor · disambiguated record
Herbert H. Loeffler
Also filed as: LOEFFLER HERBERT · LOEFFLER HERBERT H · LOEFFLER HERBERT HEINZ
40 granted patents·4 pending applications·3,911 citations·filing 1975–2012
99Inventor score
Top patents by PatentIndex Score
44 records- 0199US6673620B1Fluid exchange in a chamber on a microscope slideCYTOLOGIX CORP·Filed 2000·Granted Jan 6, 2004·297 cites·23 claims
- 0299US4102476ASqueeze bottle dispenser with air check valve on coverCIBA GEIGY CORP·Filed 1977·Granted Jul 25, 1978·176 cites·7 claims
- 0398US6541261B1Method using a slide stainer with independent slide heating regulationCYTOLOGIX CORP·Filed 2000·Granted Apr 1, 2003·148 cites·7 claims
- 0498US6183693B1Random access slide stainer with independent slide heating regulationCYTOLOGIX CORP·Filed 1998·Granted Feb 6, 2001·262 cites·13 claims
- 0598US6092695AInterchangeable liquid dispensing cartridge pumpCYTOLOGIX CORP·Filed 1998·Granted Jul 25, 2000·193 cites·27 claims
- 0698US5947167ADispensing assembly with interchangeable cartridge pumpsCYTOLOGIX CORP·Filed 1997·Granted Sep 7, 1999·234 cites·8 claims
- 0798US5645114ADispensing assembly with interchangeable cartridge pumpsCYTOLOGIX CORP·Filed 1994·Granted Jul 8, 1997·227 cites·19 claims
- 0897US6180061B1Moving platform slide stainer with heating elementsCYTOLOGIX CORP·Filed 1998·Granted Jan 30, 2001·223 cites·15 claims
- 0997US6096271ARandom access slide stainer with liquid waste segregationCYTOLOGIX CORP·Filed 1998·Granted Aug 1, 2000·240 cites·8 claims
- 1097US5316452ADispensing assembly with interchangeable cartridge pumpsGILBERT CORP·Filed 1992·Granted May 31, 1994·381 cites·16 claims
- 1196US7553672B2Random access slide stainer with independent slide heating regulationDAKO DENMARK AS·Filed 2007·Granted Jun 30, 2009·42 cites·7 claims
- 1295US7217392B2Random access slide stainer with independent slide heating regulationCYTOLOGIX CORP·Filed 2004·Granted May 15, 2007·52 cites·8 claims
- 1395US4496147AExercise stair deviceLITTLE INC A·Filed 1982·Granted Jan 29, 1985·131 cites·10 claims
- 1494US6783733B2Random access slide stainer with independent slide heating regulationCYTOLOGIX CORP·Filed 2001·Granted Aug 31, 2004·121 cites·13 claims
- 1594US6244474B1Interchangeable liquid dispensing cartridge pumpCYTOLOGIX CORP·Filed 2000·Granted Jun 12, 2001·70 cites·15 claims
- 1692US7318913B2Fluid exchange in a chamber on a microscope slideCYTOLOGIX CORP·Filed 2003·Granted Jan 15, 2008·87 cites·4 claims
- 1789US7718435B1Automated slide stainer with slide housingDAKO DENMARK AS·Filed 2000·Granted May 18, 2010·35 cites·16 claims
- 1889US4823770ACombination hydronic space heater and tankless hot water heaterLOGICAL HEATING SYSTEMS INC·Filed 1987·Granted Apr 25, 1989·60 cites·3 claims
- 1989US4209866ASwim finLITTLE INC A·Filed 1978·Granted Jul 1, 1980·61 cites·6 claims
- 2089US4174056APump type dispenser with continuous flow featureCIBA GEIGY CORP·Filed 1977·Granted Nov 13, 1979·64 cites·2 claims
- 2188US5207692ASurgical clip applier with reciprocating clip sleeve and dual ratchet mechanismCODMAN & SHURTLEFF·Filed 1990·Granted May 4, 1993·424 cites·24 claims
- 2287US8173068B2Fluid exchange in a chamber on a microscope slideLOEFFLER HERBERT H·Filed 2007·Granted May 8, 2012·12 cites·8 claims
- 2386US5791581ATape rule blade hook shock absorbersSTANLEY WORKS·Filed 1996·Granted Aug 11, 1998·38 cites·15 claims
- 2484US4342623APortable water distillerLITTLE INC A·Filed 1980·Granted Aug 3, 1982·46 cites·2 claims
- 2583US4304177AFood cooking apparatusLITTLE INC A·Filed 1980·Granted Dec 8, 1981·63 cites·37 claims
- 2669USD259509SEnclosure for body data monitoring apparatusGULF & WESTERN MFG COMPANY·Filed 1980·Granted Jun 9, 1981·11 cites·1 claims
- 2763US7237651B2Rappelling apparatusEASYDOWN CORP·Filed 2002·Granted Jul 3, 2007·18 cites·7 claims
- 2861US5707217APressure transfer modulesVAUGHN THERMAL CORP·Filed 1996·Granted Jan 13, 1998·21 cites·13 claims
- 2956US2012201723A1Fluid exchange in a chamber on a microscope slideLOEFFLER HERBERT H·Filed 2012·Application pending·0 cites
- 3053US4685387AMachine for making sandwichesHANSON TECHNOLOGY CORP·Filed 1985·Granted Aug 11, 1987·25 cites·28 claims
- 3151US4552153APressure gaugeWELCH ALLYN INC·Filed 1983·Granted Nov 12, 1985·30 cites·24 claims
- 3251US4096879AAdjustable fluid flow regulatorINT BIOMEDICAL LAB INC·Filed 1976·Granted Jun 27, 1978·41 cites·21 claims
- 3350US4114811ASpray dispenser with easily actuable mouthpieceCIBA GEIGY CORP·Filed 1977·Granted Sep 19, 1978·33 cites·3 claims
- 3450US3994307AApparatus for periodically delivering a predetermined quantity of a fluidLITTLE INC A·Filed 1976·Granted Nov 30, 1976·11 cites·18 claims
- 3542US2004191128A1Slide stainer with heatingCYTOLOGIX CORP·Filed 2004·Application pending·0 cites
- 3642US2004035088A1Container positioning deviceFiled 2003·Application pending·0 cites
- 3740US3979027AProduct pressurized compressed air dispenser having improved product control valve actuatorCIBA GEIGY CORP·Filed 1975·Granted Sep 7, 1976·9 cites·4 claims
- 3837US4127959ALow impact animal trapWOODSTREAM CORP·Filed 1977·Granted Dec 5, 1978·5 cites·3 claims
- 3935US4117621AAnimal trap including spring-engaging inertial snubber to reduce initial jaw impactWOODSTREAM CORP·Filed 1977·Granted Oct 3, 1978·4 cites·2 claims
- 4035US4065871ALow impact animal trapWOODSTREAM CORP·Filed 1976·Granted Jan 3, 1978·4 cites·2 claims
- 4133US4224756AAnimal trapWOODSTREAM CORP·Filed 1979·Granted Sep 30, 1980·3 cites·5 claims
- 4232US4708428ALight waveguide connectorSIEMENS AG·Filed 1986·Granted Nov 24, 1987·7 cites·6 claims
- 4332US4117622ALow impact animal trapWOODSTREAM CORP·Filed 1977·Granted Oct 3, 1978·2 cites·2 claims
- 4429US2011220756A1Collapsible hose winding apparatusMOSHER JAMES L·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →