NIH Patents and Patent Applications

This list includes non-provisional and PCT patent filings.

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Lead IC Reference Number Title Country Patent Application Type Application Number Date Filed Patent Number Date Issued Patent Status Patent PDF
NIBIB E-014-1978-0-CA-03 DYE FIXATION BY COPOLYMERIZATION CA National Stage 316439 Expired
NCI E-134-1976-0-US-02 AZIRIDINYL QUINONE ANTITUMOR AGENTS US DIV 05/954,218 4233215 Expired PDF
NIMH E-234-1978-0-US-01 RADIORECEPTOR ASSAY FOR BENZODIAZEPINES IN PLASMA AND OTHER BIOLOGICAL SPECIMENS US ORD 05/949,689 4239744 Expired PDF
NCI E-287-1968-0-US-02 N-Methyl Levo Benzomorphan Analgesics Having Non-Addictive and Morphine Antagonistic Properties US CON 05/940,863 4159333 Expired PDF
NIMH E-108-1978-0-US-01 5'-Deoxy-5'-(isobutylthio)-3-deazaadenosine, method of making same and its antiviral effect on Rous Sarcoma virus US ORD 05/937,704 4210639 Expired PDF
NIDDK E-059-1978-0-US-01 Aminonaphthalimide Dyes for Intracellular Labelling US ORD 05/931,273 4473693 Expired PDF
NHLBI E-024-1977-0-DE-05 Blood cell separator DE EP P2850992.4 Expired
NHLBI E-024-1977-0-CA-04 Blood cell separator CA National Stage 316771 Expired
NIEHS E-127-1977-0-US-01 SYNTHESIS OF OPTICALLY PURE THROMBOAXANES US ORD 06/920,392 4771749 Abandoned PDF
NINDS E-221-1976-0-US-01 SIMULTANEOUS DUAL-ENGERY COMPUTER ASSISTED TOMOGRAPHY US ORD 05/918,804 4247774 Expired PDF
NHLBI E-044-1978-0-US-01 DEVICE FOR HIGH EFFICIENCY CONTINUOUS COUNTERCURRENT EXTRACTION USING A ROTATING HELICAL TUBE US ORD 05/906,868 4151089 Expired PDF
NIBIB E-046-1978-0-US-01 SCANNING FLOW INDICATOR FOR ROTAMETERS US ORD 05/900,641 4200806 Expired PDF
NIMH E-024-1978-0-US-01 3-DEAZAADONOSINE AS AM INHIBITOR OF ADENOSYLHOMOCYSTEINE HYDROLASE WITH ANTIVIRAL ACTIVITY US ORD 05/886,106 4148888 Expired PDF
ORS E-078-1975-1-US-01 DISTILLATION FLASK AND APPARATUS FOR PRODUCING HIGH-PURITY WATER HAVING OVERFLOW LIQUID TRAP MEANS US CIP 05/880,425 4235677 Expired PDF
NHLBI E-120-1977-0-US-01 FLOW-THROUGH COIL PLANET CENTRIFUGES WITH ADJUSTABLE ROTATION/REVOLUTION OF COLUMN. US ORD 05/856,172 4162761 Expired PDF
NIBIB E-169-1977-0-US-01 FIBER OPTIC PH PROBE US ORD 05/855,384 4200110 Expired PDF
NIBIB E-014-1978-0-US-01 DYE-CONTAINING POLYMER COMPOSITION US ORD 05/855,397 4194877 Expired PDF
ORS E-020-1977-0-US-01 TRANSPORT DEVICE FOR INVALIDS US ORD 05/840,378 4136888 Expired PDF
NHLBI E-138-1976-0-DE-03 PREPARATIVE COUNTERCURRENT CHROMATOGRAPHY WITH A SLOWLY ROTATING HELICAL TUBE ARRAY. DE EP P2741231.3 Abandoned
NHLBI E-138-1976-0-FR-04 PREPARATIVE COUNTERCURRENT CHROMATOGRAPHY WITH A SLOWLY ROTATING HELICAL TUBE ARRAY. FR EP 7729130 Abandoned
NHLBI E-138-1976-0-SE-06 PREPARATIVE COUNTERCURRENT CHROMATOGRAPHY WITH A SLOWLY ROTATING HELICAL TUBE ARRAY. SE EP 7710004-8 Abandoned
NHLBI E-138-1976-0-GB-05 PREPARATIVE COUNTERCURRENT CHROMATOGRAPHY WITH A SLOWLY ROTATING HELICAL TUBE ARRAY. GB EP 77/45580 Abandoned
NHLBI E-024-1977-0-US-01 Blood cell separator US ORD 05/817,016 4419089 Expired PDF
NIDDK E-232-1975-0-US-03 Steroidal Intermediates From The Condensation Product Of Dimethyl-3-Ketoglutarate And Glyoxal US DIV 05/817,094 4150236 Expired PDF
NIDDK E-232-1975-0-US-02 Steroidal Intermediates From The Condensation Product Of Dimethyl-3-Ketoglutarate And Glyoxal US DIV 05/817,051 4139713 Expired PDF
NIBIB E-001-1977-0-US-01 TRANQUILIZER DART US ORD 05/805,567 4103893 Expired PDF
NIBIB E-248-1975-0-US-02 Magnetic Fluid Contro Valve, Relief Valve and Pump US CON 05/786,486 4053952 Expired PDF
NIMH E-021-1977-0-US-01 ACTIVITY MONITOR FOR AMBULATORY SUBJECTS US ORD 05/790,988 4353375 Expired PDF
NIAID E-240-1976-0-US-01 Modification of Hepatitis B Virus Infection in Chronic Carriers of Hepatitis B Surface Antigen US ORD 05/786,202 4140761 Expired PDF
NHLBI E-006-1977-0-US-01 HORIZONTAL FLOW-THROUGH COIL PLANET CENTRIFUGE WITHOUT ROTATING SEALS. US ORD 05/778,455 4058460 Expired PDF
NIDDK E-126-1975-0-US-01 METHOD OF AND APPARATUS FOR MEASUREMENT OF BLOOD FLOW USING COHERENT LIGHT US ORD 05/778,083 4109647 Expired PDF
NIMH E-143-1976-1-US-01 Enzyme-Resistant Opiate Pentapeptides US ORD 05/769,686 4371463 Expired PDF
NIBIB E-179-1976-0-US-01 ELECTRODE FOR ARTICIAL PACEMAKER US ORD 05/767,996 4112952 Expired PDF
NCI E-134-1976-0-US-01 AZIRIDINYL QUINONE ANTI-TRANSPLANTED TUMOR AGENTS US ORD 05/758,812 4146622 Expired PDF
NIBIB E-118-1976-0-US-01 REAL TIME TWO-DIMENSIONAL MECHANICAL ULTRASONIC SECTOR SCANNER WITH ELECTRONIC CONTROL OF SECTOR WIDTH US ORD 05/758,851 4106492 Expired PDF
NIMH E-143-1976-0-US-01 Enzyme-Resistant Opiate Pentapeptides US ORD 05/739,858 Abandoned
NHLBI E-253-1974-0-US-01 METHOD FOR TOTAL PROTIEN FRACTIONATION AND ANALYSIS OF HUMAN SALIVA US ORD 05/729,157 4066405 Expired PDF
NHLBI E-138-1976-0-US-01 PREPARATIVE COUNTERCURRENT CHROMATOGRAPHY WITH A SLOWLY ROTATING HELICAL TUBE ARRAY. US ORD 05/727,864 4051025 Expired PDF
NIBIB E-017-1976-0-US-01 Aortic Heart Valve Catheter US ORD 05/727,528 4056854 Expired PDF
CC E-108-1976-0-US-01 FECALATOR, AN APPARATUS AND METHOD FOR CONCENTRATION OF PARASITE EGGS AND LARVAE US ORD 05/726,218 4081356 Expired PDF
NIMH E-133-1976-0-US-01 ANODYNIN, AN ENDOGENOUS OPIATE ANALGESIC FROM HUMAN BLOOD, AND PROCESS FOR RECOVERING SAME US ORD 05/722,207 4073885 Expired PDF
NCI E-097-1976-0-US-01 Synthesis, Structure, and Antitumor Activity of 5,6 Dihydro-5-Azacytidine US ORD 05/712,854 4058602 Expired PDF
NHLBI E-001-1976-0-US-01 CAPILLARY FLOW METHOD AND APPARATUS FOR DETERMINATION OF CELL OSMOTIC FRAGILITY. US ORD 05/713,045 4040742 Expired PDF
NIBIB E-030-1976-0-US-01 DISPLAY ENHANCEMENT TECHNIQUE FOR VIDEO MOVING TRACE DISPLAY US ORD 05/707,759 4068310 Expired PDF
NCI E-248-1976-0-US-01 TEST FOR OCCULT BLOOD IN AN EMULSIFIED AQUEOUS/ORGANIC SYSTEM US ORD 05/703,244 4035150 Expired PDF
NHLBI E-081-1975-0-US-01 Apparatus for Capping and Uncapping Containers US ORD 05/695,171 4030271 Expired PDF
NINDS E-140-1975-0-US-01 Synthesis of 2-hexadecanoylamino-4-nitrophenyl phosphoryl-choline-hydroxide US ORD 05/692,915 4082781 Expired PDF
NINDS E-080-1975-0-US-01 Diagnostic test for Niemann-Pick Disease US ORD 05/692,913 4039388 Expired PDF
NIDDK E-232-1975-0-US-01 Steroidal Intermediates From The Condensation Product Of Dimethyl-3-Ketoglutarate And Glyoxal US ORD 05/690,361 4069241 Expired PDF
ORS E-078-1975-0-US-01 APPARATUS FOR PRODUCING HIGH-PURITY WATER US ORD 05/671,713 4089749 Expired PDF