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A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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| Number | Title | Issue Date |
| 4684639 | Antibacterial penicillins and cephalosporins A compound having the partial structure (I) ##STR1## wherein R1 and R2 may be the same or different and each is hydrogen or a group --COR5 or --CO--OR5 wherein R5 represents an optionally substit... | 08/04/1987 |
| 4599420 | Azabicyclic intermediates for pharmaceutical compounds This invention relates to novel substituted benzamides having useful pharmacological properties, to pharmaceutical compositions containing them, to a process for their preparation and to intermediates therefor. N-(2-Diethylaminoethyl)-2-methoxy-4-amino-5-chlor... | 07/08/1986 |
| 4571392 | 6-Substituted derivatives of clavulanic acid The present invention provides the compounds of the formula (II): ##STR1## and salts and esters thereof wherein R1 is a hydrogen atom or an alkyl group of 1-4 carbon atoms and R2 is a hydrogen atom or an alkyl group of 1-4 carbo... | 02/18/1986 |
| 4537887 | Pharmaceutical formulation A unit dose pharmaceutical composition suitable for oral administration which composition comprises a pharmaceutically acceptable carrier, a desiccant, amoxycillin trihydrate equivalent to 20 mg to 1500 mg of amoxycillin and potassium clavulanate equivale... | 08/27/1985 |
| 4534968 | Pharmaceutical compositions A synergistic combination is produced which comprises a synergistically effective amount of clavulanic acid or a pharmaceutically acceptable salt thereof and an antibacterially effective amount of a compound of the formula (II): ##STR1## or a ph... | 08/13/1985 |
| 4518606 | Pharmaceutical compositions A pharmaceutical composition for injection which comprises an aqueous sterile solution of a penicillin or salt thereof and from 1 to 10% of benzyl alcohol, a two-pack container or two-part syringe wherein one pack or part contains a penicillin or salt the... | 05/21/1985 |
| 4517124 | Process for preparing penem derivatives The present invention provides a process for the preparation of a compound of the formula (IV): ##STR1## or salt or ester thereof wherein R1 and R2 are independently hydrogen; an organic radical bonded via a carbon atom to the r... | 05/14/1985 |
| 4505894 | Therapeutic compounds containing ଲ-lactams Compounds of the formula ##STR1## wherein X is S, SO or SO2 and R is an inert hydrocarbon of up to 20 carbon atoms which will not lead to rapid degradation of the above compound unsubstituted or substituted and A is a group such and CO | 03/19/1985 |
| 4490383 | Pharmaceutical composition A pharmaceutical composition adapted for administration to a human by injection which composition comprises an aqueous solution containing sodium amoxycillin and tri-sodium phosphate, the weight ratio of sodium amoxycillin present to the tri-sodium phosph... | 12/25/1984 |
| 4485110 | ଲ-Lactam compounds, and use A class of 6-alkylidene penem compounds of formula (II) have antibacterial and ଲ-lactamase inhibitory properties: ##STR1## where R1 and R2 represent hydrogen or optionally substituted hydrocarbon or heterocyclic, and R | 11/27/1984 |
| 4481209 | Penicillin salt Ampicillin phthalidyl ester naphthalene-2-sulphonate, its preparation, and its use in pharmaceutical compositions to treat infections.... | 11/06/1984 |
| 4481213 | 4-Haloalkylamino substituted chromanol useful as antihypertensive agent A compound of the formula (I): ##STR1## and pharmaceutically acceptable salts thereof wherein R1 is hydrogen or C1-6 alkyl or an acyl group of 1 to 8 carbon atoms; n is 2, 3 or 4; X is halogen; and the OR1 and HN(CH | 11/06/1984 |
| 4478849 | Secondary amines, their preparation and use in pharmaceutical compositions The compounds of the formula (II): ##STR1## and their pharmaceutically acceptable salts wherein R1 is a hydrogen, fluorine or chlorine atom or a hydroxyl, hydroxymethyl, methyl, methoxyl, amino, formamido, acetamido, methylsulphonylamido, ... | 10/23/1984 |
| 4473578 | ଲ-Lactam antibiotics and their use The compounds of the formula: ##STR1## and pharmaceutically acceptable salts and in-vivo hydrolysable esters thereof wherein R1 is a hydrogen atom or a group selected from OH, OSO3 H or a pharmaceutically acceptable salt or C | 09/25/1984 |
| 4465689 | Antibacterial compounds Esters of an acid of formula: ##STR1## which is termed "monic acid" have activity against Gram-positive and Gram-negative organisms.... | 08/14/1984 |
| 4460595 | Using urazole analogs of prostaglandins for bronchodilation Compounds of the formula (I) ##STR1## wherein; n is 1 to 5 Y is --CH2 --CH2 or --CH.dbd.CH--; R1 is hydrogen or CO2 R1 represents an ester group in which the R1 moiety contains from 1-12 ca... | 07/17/1984 |
| 4454136 | Substituted benzopyranotriazoles and antiallergic use Compounds of the formula (I): ##STR1## and pharmaceutically acceptable salts thereof, wherein R1 is hydrogen or C1-6 alkyl, and R2 is hydroxy, C1-4 alkylsulphonyloxy or p-toluenesulphonyloxy are useful for ... | 06/12/1984 |
| 4454069 | Clavulanic acid salts and their preparation from the tertiary butyl amine salt This invention provides a novel process for the preparation of clavulanic acid and pharmaceutically acceptable salts and esters thereof which process utilizes the preparation of the tertiary-butylamine salt of clavulanic acid optionally in the form of an ... | 06/12/1984 |
| 4450170 | Treatment of diarrhoea with 2-aminoimidazoline derivatives Compounds A - B - C wherein A is 2 imidazolinyl or N-alkyl derivative thereof, B is oxygen, sulphur, CR1 R2 wherein R1 and R2 are hydrogen or alkyl, or NR3 wherein R3 is hydrogen or alkyl, ... | 05/22/1984 |
| 4446146 | ଲ-Lactam containing compounds, their preparation and use The compounds of the formula (II): ##STR1## wherein R1 is a group such that CO2 R1 is a carboxylic acid group or a salt or ester thereof; R2 is a group of the sub-formula (a) or (b): wherein R4 i... | 05/01/1984 |
| 4444981 | 10 Oxo-4,5-dihydro-10H-benzo 5,6 cycloheph[1,2-B]pyrryls A compound of formula (II): ##STR1## wherein R is a C1-4 alkyl group; R1 is a hydrogen atom or a C1-4 alkyl group; R2 is a hydrogen or halogen atom, or a C1-4 alkyl, C1-4 alkoxy or C1-... | 04/24/1984 |
| 4444771 | Azeto triazolo pyrazine ଲ-lactam antibacterial agents A compound of formula (I) or a salt thereof: ##STR1## wherein R1 is an amino group, an azido group, or an acylamino group as found in antibacterially active penicillins or cephalosporins; R2 is a hydrogen atom or a C1-4 al... | 04/24/1984 |
| 4444754 | Derivatives of clavulanic acid, a process for their preparation and their use The compounds of the formula (I): ##STR1## and esters thereof wherein R1 is a lower alkyl group or a phenyl group and R2 is a hydrogen atom or R2 together with R1 represents the residue of a fused benzene r... | 04/24/1984 |
| 4444783 | ଲ-Lactam antibacterial agents, a process for the preparation and use in pharmaceutical compositions The compounds of the formulaes (IV), (V) and (VI): ##STR1## and salts and esters thereof where X is a bromine or chlorine atom, and n is 0 or 1; are antibacterial agents. Their preparation and use is described.... | 04/24/1984 |
| 4442098 | Pentacyclic derivatives of piperazine Compounds of formula (I): ##STR1## wherein: X is CH2, O, S or NR wherein R is hydrogen or C1-4 alkyl; Y and Z are independently selected from hydrogen, C1-4 alkyl, C1-4 alkoxy, halogen or CF3 ; R... | 04/10/1984 |
| 4441609 | Pharmaceutical compositions A dry unit-dose pharmaceutical composition suitable for oral administration which composition comprises 20 mg to 1500 mg of amoxycillin trihydrate, 20 mg to 500 mg of potassium clavulanate and a pharmaceutically acceptable carrier with the proviso that th... | 04/10/1984 |
| 4438101 | Antibiotics The compounds of the formula (II): ##STR1## and salts and esters thereof wherein R1 is an inert organic group of up to 14 carbon atoms and R2 is an inert organic group of up to 16 carbon atoms, the group NR1 R2 | 03/20/1984 |
| 4438036 | ଲ-Lactam antibiotics their preparation and their use The present invention provides a process for inversion of the absolute stereochemistry at the -carbon atom of a C-6 substituent of a bicyclic carbapenem antibiotic via a phosphorus - azodicarboxylate mediated reaction. Novel azides, amines and form... | 03/20/1984 |
| 4436751 | Nitrobenzyl monates antibacterial compounds Compounds of formula (II): ##STR1## wherein Y is --CH.dbd.CH--CH2 --CH-- or ##STR2## R1 is hydrogen or C1-4 alkyl, R2 is hydrogen or C1-6 alkyl, R3 is hydrogen, nitro or C1-6... | 03/13/1984 |
| 4435565 | 9-Deoxy-9-amino-clavulanate antibacterial agents Secondary amines of clavulanic acid are useful as beta-lactamase inhibitors that enhance the effectiveness of penicillins or cephalosphorins and also have antibacterial properties in their own right.... | 03/06/1984 |
| 4435414 | Injectable penicillin composition A pharmaceutical composition, which on reconstitution with water yields an injectable solution, which comprises: (a) sodium dicloxacillin, and (b) polyethylene glycol or propylene glycol.... | 03/06/1984 |
| 4432993 | Method of treating obesity hyperglycemia, inflammation and platelet aggregation A compound of formula (I): ##STR1## wherein R1 and R2 are hydrogen or methyl, R3 is hydroxy, hydroxyalkoxy, benzyloxy or wherein (i) X is a bond or oxygen, Y is C1-6 straight or branched alkylene, and Z is hydrogen o... | 02/21/1984 |
| 4431587 | Beta-lactam antibacterial agents Compounds are described of the formula (II): ##STR1## wherein R1 is a group such that CO2 R1 is an ester group; A1 is a hydrogen atom; and A2 is a group CR2 R3 R4... | 02/14/1984 |
| 4428932 | Pharmaceutical compositions A pharmaceutical composition, for use in the desensitization therapy of humans allergic to non-infective allergens, comprises a non-infective allergen and an adjuvant consisting of a C10-22 alkyl ester of tyrosine or a pharmaceutically acceptab... | 01/31/1984 |
| 4428958 | Therapeutic compounds containing ଲ-lactams Compounds of the formula ##STR1## wherein X is S, SO or SO2 and R is an organic group of up to 20 carbon atoms and A is a group such that CO2 A represents a carboxylic acid group or a salt or ester thereof, are useful for their ... | 01/31/1984 |
| 4428961 | ଲ-Lactam containing compounds, their preparation and use The present invention provides a compound of formula (I): ##STR1## wherein R1 is a group such that COOR1 is a carboxyic acid group or a salt or ester thereof; R3 is hydrogen or an organic radical; n is zero or 1; R4 | 01/31/1984 |
| 4428937 | Antibacterial agents The compounds of the formula: ##STR1## and salts and esters thereof are useful agents for the treatment of bacterial infections either alone or in combination with a penicillin or cephalosporin derivative. The preceding compounds may be prepared by t... | 01/31/1984 |
| 4427690 | Esters of clavulanic acid A new antibacterially active agent has been isolated from Streptomyces clavuligerus. This new compound which is designated clavulanic acid has the formula (I): ##STR1## In addition to being a broad spectrum antibiotic of medium potency, clavulan... | 01/24/1984 |
| 4427686 | Pharmacologically active benzopyranotriazole compounds A compound of the formula (I): ##STR1## wherein R1 is hydrogen or C1-6 alkyl; R2, R3 and R4 are the same or different and are chosen from hydrogen, hydroxyl, halogen, C1-4 alkyl, C1-4 | 01/24/1984 |
| 4427689 | Clavulanic acid 9-deoxy-9-thia derivatives their preparation and use The compounds of the formula (I): ##STR1## and salts and esters thereof wherein R1 is a hydrogen atom or a lower alkyl, aryl or aralkyl group, R2 and R3 are independently hydrogen, aryl, aralkyl, lower alkyl or substi... | 01/24/1984 |
