Assignee
PARKE DAVIS & CO
65 granted patents·1,087 citations·filing 1972–1993
Top patents by PatentIndex Score
65 records- 0197US4001944AFreeze-drying processPARKE DAVIS & CO·Filed 1975·Granted Jan 11, 1977·46 cites·6 claims
- 0295USD320930SPackagePARKE DAVIS & CO·Filed 1988·Granted Oct 22, 1991·63 cites·1 claims
- 0392US5393804ABiodegradable compositions comprising starch and alkenol polymersPARKE DAVIS & CO·Filed 1993·Granted Feb 28, 1995·89 cites·45 claims
- 0492US4145347AN-(substituted-aminoalkyl)-2-oxo-1-pyrrolidineacetamidesPARKE DAVIS & CO·Filed 1978·Granted Mar 20, 1979·48 cites·12 claims
- 0592US3954734ANovel antibacterial amide compounds and process means for producing the samePARKE DAVIS & CO·Filed 1974·Granted May 4, 1976·27 cites·10 claims
- 0690US3948903ASubstituted N-(1,2-dihydro-2-oxonicotinyl)-cephalexins and -cephaloglycinsPARKE DAVIS & CO·Filed 1974·Granted Apr 6, 1976·21 cites·9 claims
- 0787US4268265ANatural dyestuffs for gelatine capsulesPARKE DAVIS & CO·Filed 1979·Granted May 19, 1981·46 cites·8 claims
- 0887US4138013AEnteric capsulesPARKE DAVIS & CO·Filed 1977·Granted Feb 6, 1979·103 cites·6 claims
- 0986US3951982ATrialkylsilyl esters of 6(substituted amino)phenyl-1,-dihydro-2-oxonicotinic acid, methods for their production and conversion to the corresponding acid chloridesPARKE DAVIS & CO·Filed 1974·Granted Apr 20, 1976·15 cites·7 claims
- 1085US4020839AMedicament-dispensing packagePARKE DAVIS & CO·Filed 1976·Granted May 3, 1977·111 cites·7 claims
- 1183US3991604AWork fixture and testing methodPARKE DAVIS & CO·Filed 1975·Granted Nov 16, 1976·38 cites·6 claims
- 1282US4086219ANonapeptides and methods for their productionPARKE DAVIS & CO·Filed 1976·Granted Apr 25, 1978·32 cites·9 claims
- 1379US4048432A9-(3,5-Di-O-acyl-β-D-arabinofuranosyl)adenine compounds and method for their productionPARKE DAVIS & CO·Filed 1976·Granted Sep 13, 1977·15 cites·8 claims
- 1474US4144246APyrrolidineacetic acid estersPARKE DAVIS & CO·Filed 1976·Granted Mar 13, 1979·8 cites·3 claims
- 1574US4053470ASubstituted-1,2-dihydro-2-oxonicotinyl-cephalosporinsPARKE DAVIS & CO·Filed 1976·Granted Oct 11, 1977·8 cites·4 claims
- 1674US3970643A5"-Amino-3',5"-dideoxybutirosin A and derivativesPARKE DAVIS & CO·Filed 1975·Granted Jul 20, 1976·14 cites·2 claims
- 1772US4055717A9-(3-O-Acyl-β-D-arabinofuranosyl)adenine compounds, 9-(2,3-di-O-acyl-β-D-arabinofuranosyl)-adenine compounds, and method for their productionPARKE DAVIS & CO·Filed 1976·Granted Oct 25, 1977·10 cites·10 claims
- 1870US4010877AWork fixture and folding methodPARKE DAVIS & CO·Filed 1976·Granted Mar 8, 1977·14 cites·4 claims
- 1969US4067983APharmaceutical compositions and methodsPARKE DAVIS & CO·Filed 1976·Granted Jan 10, 1978·6 cites·12 claims
- 2069US4031101ACis-2,6-dimethyl-α,α-diphenyl-1-piperidinebutanol compoundsPARKE DAVIS & CO·Filed 1976·Granted Jun 21, 1977·5 cites·3 claims
- 2168US4075193AProcess for producing intravenous immune globulinPARKE DAVIS & CO·Filed 1976·Granted Feb 21, 1978·28 cites·10 claims
- 2267US4625608AMicrotomesPARKE DAVIS & CO·Filed 1985·Granted Dec 2, 1986·27 cites·6 claims
- 2367US4085096AHexapeptides and methods for their productionPARKE DAVIS & CO·Filed 1976·Granted Apr 18, 1978·11 cites·8 claims
- 2467US4026899ABenzo and benzothiopyranoindazole N-oxidesPARKE DAVIS & CO·Filed 1976·Granted May 31, 1977·5 cites·3 claims
- 2567US3963740ABenzo and benzothiopyranoindazole N-oxidesPARKE DAVIS & CO·Filed 1974·Granted Jun 15, 1976·6 cites·1 claims
- 2664US4382063ASterile indicator devicePARKE DAVIS & CO·Filed 1982·Granted May 3, 1983·66 cites·6 claims
- 2764US4055718A9-(2-O-Acyl-β-D-arabinofuranosyl)-adenine compounds and method for their productionPARKE DAVIS & CO·Filed 1976·Granted Oct 25, 1977·9 cites·4 claims
- 2859US4112103AAntiarrhythmic (+,-)-cis-α-[3-(2,6-dimethyl-1-piperidinyl)propyl]-α-phenyl-2-pyridinemethanolsPARKE DAVIS & CO·Filed 1977·Granted Sep 5, 1978·3 cites·7 claims
- 2958US4502358AKnife holder for sliding microtomesPARKE DAVIS & CO·Filed 1982·Granted Mar 5, 1985·15 cites·9 claims
- 3057US3968798AIncontinent padPARKE DAVIS & CO·Filed 1975·Granted Jul 13, 1976·58 cites·7 claims
- 3155US4548051ACryostat microtome apparatusPARKE DAVIS & CO·Filed 1983·Granted Oct 22, 1985·21 cites·9 claims
- 3255US4069382A9-(5-O-Acyl-β-D-arabinofuranosyl)adenine compoundsPARKE DAVIS & CO·Filed 1976·Granted Jan 17, 1978·5 cites·9 claims
- 3353US4594929AMicrotome having specimen retraction meansPARKE DAVIS & CO·Filed 1985·Granted Jun 17, 1986·16 cites·10 claims
- 3451US4087419AHeptapeptides and methods for their productionPARKE DAVIS & CO·Filed 1976·Granted May 2, 1978·5 cites·3 claims
- 3550US4022760ATripeptides and methods for their productionPARKE DAVIS & CO·Filed 1976·Granted May 10, 1977·5 cites·2 claims
- 3648US4043993ANew pentapeptides and methods for their productionPARKE DAVIS & CO·Filed 1976·Granted Aug 23, 1977·5 cites·8 claims
- 3747US4598621AMicrotome having a handwheel for driving a specimen holderPARKE DAVIS & CO·Filed 1985·Granted Jul 8, 1986·12 cites·17 claims
- 3847US4111923AOctapeptides and methods for their productionPARKE DAVIS & CO·Filed 1976·Granted Sep 5, 1978·5 cites·22 claims
- 3946US4075408AImidazopyrazolodiazepine compoundsPARKE DAVIS & CO·Filed 1976·Granted Feb 21, 1978·1 cites·6 claims
- 4046US3946015AProcess for the preparation of acid chloridesPARKE DAVIS & CO·Filed 1974·Granted Mar 23, 1976·2 cites·4 claims
- 4141US4087506AMethod of producing a fluid absorbent webPARKE DAVIS & CO·Filed 1976·Granted May 2, 1978·26 cites·3 claims
- 4241US4075192ANonapeptides and methods for their productionPARKE DAVIS & CO·Filed 1977·Granted Feb 21, 1978·6 cites·5 claims
- 4341US4061756AMethods for treating cardiovascular disordersPARKE DAVIS & CO·Filed 1976·Granted Dec 6, 1977·3 cites·5 claims
- 4441US4043994ANew pentapeptides and methods for their productionPARKE DAVIS & CO·Filed 1976·Granted Aug 23, 1977·3 cites·7 claims
- 4541US4022759ATripeptides and methods for their productionPARKE DAVIS & CO·Filed 1976·Granted May 10, 1977·3 cites·4 claims
- 4638US4087416ANew heptapeptides and methods for their productionPARKE DAVIS & CO·Filed 1976·Granted May 2, 1978·3 cites·7 claims
- 4738US4031070ATetrapeptidesPARKE DAVIS & CO·Filed 1976·Granted Jun 21, 1977·2 cites·4 claims
- 4838US4031069ATetrapeptidesPARKE DAVIS & CO·Filed 1976·Granted Jun 21, 1977·2 cites·9 claims
- 4938US4022761ATripeptides and methods for their productionPARKE DAVIS & CO·Filed 1976·Granted May 10, 1977·2 cites·5 claims
- 5037US4062835APentapeptides and methods for their productionPARKE DAVIS & CO·Filed 1976·Granted Dec 13, 1977·2 cites·4 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when PARKE DAVIS & CO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →