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Patent No. 6266829

Combination Beverage Container and Spittoon

A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.

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Class 558/199 - Nitrogen bonded directly to the phosphorus


Subclass of Class 558 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein the phosphorus is bonded directly to nitrogen.
No. of patents: 64
Last issue date: 08/03/2010


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NumberTitleIssue Date
7767842Class of γδ T cells activators and use thereof
The present invention relates to a new class of compounds having γδ T cells activating properties of Formula (I), a composition comprising these compounds and methods for regulating an immune response in a subject compris...
08/03/2010
7553984Collector for sulfide ores
A method for the flotation of sulfide ores is disclosed. The method comprises contacting the sulfide ores with a composition comprising at least one compound of the formula where R1, R2 an...
06/30/2009
7304046Phosphoramide compounds
The invention provides a compound of formula I: wherein R1, Ra, Rb, Rc, and Rd have any of the values defined in the specification, as well as pharmaceutical...
12/04/2007
7276347Cytoxan antibodies and immunoassay
Novel conjugates of protected aldehyde active metabolites of cyclophosphamide including reagents and immunogens thereof and monoclonal antibodies generated by these immunogens, said reagents and immunogens useful in immunoassays for the monitoring of the active meta...
10/02/2007
7101492Fluorinated surfactants for aqueous acid etch solutions
Novel aqueous, acid etch solutions comprising a fluorinated surfactant are provided. The etch solutions are used with a wide variety of substrates, for example, in the etching of silicon oxide-containing substrates. ...
09/05/2006
6995201Flame retardant for polymeric materials
A flame retardant predominantly of polymeric materials, appearing as a novel chemical compound, viz, ammonium salt of nitrolotris(methylene)phosphonic acid amide. ...
02/07/2006
6906047Aqueous ifosfamide composition
This invention is directed towards a ready-to-use aqueous composition of ifosfamide. In one embodiment, the invention is directed to an aqueous ifosfamide composition which comprises ifosfamide, a pharmaceutically acceptable buffer, and water. The concentration of i...
06/14/2005
6521605Amidophosphate derivatives
The present invention provides amidophosphate derivatives useful for potentiating glutamate receptor function in a mammal and therefore, useful for treating a wide variety of conditions, such as psychiatric and neurological disorders....
02/18/2003
6384261Phosphoramidates, phosphinic amides and related compounds and the use thereof to modulate the activity of endothelin
Phosphoramidates and phosphinic amides and related compounds are provided. Also provided are methods that use the compounds for modulating the activity of the endothelin family of peptides are provided. In particular, compounds having formula: ##STR1...
05/07/2002
6127566Process for the synthesis of O,O-dimethyl phosphoroamidothioate
The present invention provides a continuous process for making O,O-dimethyl phosphoroamidothioate. In accordance with this process, O,O-dimethyl phosphorochloridothioate is reacted with ammonia and sodium hydroxide; addition of the sodium hydroxide contro...
10/03/2000
6031091Non-nucleotide linking reagents for nucleotide probes
A versatile reagent with a non-nucleotide monomeric unit having a ligand, and first and second coupling groups which are linked to the non-nucleotide monomeric unit. The ligand can be either a chemical moiety, such as a label or intercalator, or a linking...
02/29/2000
6005093Non-nucleosidic coumarin derivatives as polynucleotide-crosslinking agents
Novel coumarin derivatives comprising a coumarin moiety linked to a non-nucleosidic backbone moiety are disclosed. The resulting molecules are typically used as photoactivate cross-linking groups when incorporated into polynucleotides as replacements for ...
12/21/1999
5936113Process for making O,S-dimethyl phosphoramidothioate
The present invention provides a method for making O,S-dimethyl phosphoramidothioate. In accordance with that process, a mixture containing O,S-dimethyl phosphoramidothioate is lagered at a temperature of from 35° C. to about 45° C. for from about 3 to ...
08/10/1999
5922896Process for making O,S-dimethyl phosphoramidothioate
The present invention provides a method for making O,S-dimethyl phosphoramidothioate. In accordance with the present process, O,O-dimethyl phosphoramidothioate is isomerized in the presence of a catalyst at a temperature of from about 35° C. to about 45Â...
07/13/1999
5840917Phosphorylamides, their preparation and use
A phosphorylamide derivative represented by the general formula (I): ##STR1## wherein R represents an amino group that may be substituted, or a salt thereof, possesses potent antibacterial activity against Helicobacter bacterium, especially Helicobac...
11/24/1998
5807846Phosphonamide ACAT inhibitors
The present invention is directed to compounds useful for the regulation of cholesterol of Formula I, methods for using them and pharmaceutical compositions thereof, ##STR1## wherein Ar and Ar1 are each independently selected from unsubsti...
09/15/1998
5739237Materials and their use in the preparation of biocompatible surfaces
New materials having improved biocompatibility have novel zwitterionic groups at the surface. The zwitterion is characterized by having at least one monovalent substituent at the atom carrying the cationic charge which is an aryl group. Preferably the ato...
04/14/1998
5693807Substituted hydroquinone derivatives
The invention relates to substituted hydroquinone derivatives of the general formula I ##STR1## wherein R4 is lower alkyl and either R1 is hydroxy, halogen, a group of the formula --P(=O)(R5)R6 (Ia), a grou...
12/02/1997
5652207Phosphinoyl imines for use as oxygen transfer agents
Novel bleaches, a method for bleaching substrates using these materials and detergent compositions containing same are reported. The bleaches are phosphinoyl imines. Substrates such as fabrics may be bleached in an aqueous solution containing the phosphin...
07/29/1997
5648349PLA2 inhibitors
PLA2 inhibitors selected from the group consisting of ##STR1## wherein A is selected from the group consisting of ##STR2## and Z, W, R1, R2, R3, R4, R5, R6, R7, ...
07/15/1997
5616769Method for purifying O,S-dimethyl N-acetylphosphoramidothioate
A method for purifying O,S-dimethyl N-acetyphosphoramidothioate, which is characterized by subjecting a crude crystal of O,S-dimethyl N-acetylphosphoramidothioate to recrystallization by using a two-phase solvent system comprising water and an organic whi...
04/01/1997
5585481Linking reagents for nucleotide probes
A versatile reagent with a non-nucleotide monomeric unit having a ligand, and first and second coupling groups which are linked to the non-nucleotide monomeric unit. The ligand can be either a chemical moiety, such as a label or intercalator, or a linking...
12/17/1996
5550276Phosphonic acid derivatives and thionophosphonic acid derivatives
Compounds of the general formula I ##STR1## in which n is 1, 2 or 3 and in which X is oxygen or sulfur, T has the meaning of --S--, --S--S--, --S--S--, --S--S--S--S--, --S--S--S--S--S--, ##STR2## and Y has the meaning of ##STR3## in wh...
08/27/1996
5468499Liposomes containing the salt of phosphoramide mustard and related compounds
The present invention provides an anti cancer treatment which has an improved stability and does not produce acrolein. The invention includes dichlorodiethyl phosphoramide drugs including, for example, the cyclohexylamine salt phosphoramide mustard and is...
11/21/1995
5403909Catalysts for polycondensation and redistribution of organosiloxane polymers
Short-chain linear phosphazenes as well as products of their reactions with water, alcohols and organosiloxanes, and the like, are active catalysts for polycondensation and redistribution of organosiloxane polymers....
04/04/1995
5393877Linkers for the synthesis of multiple oligonucleotides in seriatim from a single support attachment
A method for the synthesis of a plurality of oligonucleotides comprising the steps of (i) forming a first oligonucleotide on a first cleavable link attached to a solid support; (ii) attaching to the first oligonucleotide a cleavable linker moiety; (iii) formin...
02/28/1995
5380835Silyl phosphorylating reagents and methods of using them
Oligonucleotide phosphorylating reagents wherein the silyl moiety has three bulky substituents, such as phenyl or t-butyl, and the silyl moiety is attached to the carbon of an ethanol group whose hydroxyl is an activated phosphate group. The preferred com...
01/10/1995
5205852Alkylphosphonamidate herbicides
Herbicidal compounds have the formula ##STR1## in which R is C3 -C6 alkyl or C3 -C6 cycloalkyl; X is oxygen or sulfur; R1 is C1 -C12 alkyl, C3 -C6 cycloalkyl opt...
04/27/1993
5189169Phosphorodiamidothioate herbicides
Herbicides having the formula ##STR1## in which X is oxygen or sulfur; and if X is sulfur, R1 is C1 -C6 alkyl, C5 -C6 cycloalkyl, allyl, phenyl, tolyl, chlorophenyl, 3,4-dichlorophenyl, or phen-(...
02/23/1993
5187266Antitumor aldophosphamide glycoside and dideoxyuridine derivatives
A compound having the structure: ##STR1## wherein R is CH3, C2 H5, C3 H7, t-C4 H9 or C6 H5 ; R1 is NH2, NHCH3, NHC2
02/16/1993
5166144O-halogenocyclobutyl s-alkyl (di)thiophosphoric acid ester-amides and their use as agents for combating pests
The invention relates to new O-halogenocyclobutyl S-alkyl (di)thiophosphoric acid ester-amides of the general formula (I) ##STR1## in which A represents fluorine or chlorine, B represents hydrogen or alkyl, X represents oxygen or sulphur, R1 re...
11/24/1992
5164383O-halogenocyclopentyl S-alkyl (di)thiophosphoric-(phosphonic) ester derivatives, processes for their preparation, and their use as pesticides
O-Halogenocyclopentyl S-alkyl (di)thiphosphoric(phosphonic) acid ester derivatives of the general formula (I) ##STR1## in which R1 represents alkyl, alkoxy or the radical ##STR2## R3 represents hydrogen or alkyl and R4...
11/17/1992
5091552Novel antitumor aldophosphamide analogs
A compound having the structure: ##STR1## wherein R is CH3, C2 H5, C3 H7, t--C4 H9 or C6 H5 ; R1 is NH2, NHCH3, NHC2
02/25/1992
5047158Olefinic hydrocarbon modification with sulfur imides
Hydrocarbon compositions, including oligomers and polymers, for use in improving the thermo-oxidative stability and the dispersancy and viscosity index improvement (for high molecular weight) properties of fuels and lubricating oils are disclosed. These c...
09/10/1991
4985415Pesticidal thionophosphonic acid(amide) esters
Pesticidal thionophosphonic acid(amide) esters of the formula ##STR1## in which R1 stands for optionally substituted alkyl or alkenyl, R2 stands for optionally substituted alkoxy, alkenyloxy or alkinyloxy, or for the group ##STR...
01/15/1991
4983594Pesticidal thionophosphoric acid amine esters
Pesticidal thionophosphoric acid amide esters of the formula ##STR1## in which R1 stands for optionally substituted radicals from the group consisting of alkoxy, alkenyloxy and alkinyloxy, R2 and R3 are identical or differ...
01/08/1991
4966987Fluoro-containing 1-arylalkoxytris(dialkylamino)phosphonium salt, a process for their preparation and their use
1-Arylalkoxy-tris(dialkylamino)phosphonium salts of the formula I ##STR1## wherein the substituents R1 to R5 are equal or different and represent hydrogen, alkyl having from 1 to 6 carbon atoms which may be perfluorinated, halog...
10/30/1990
4933479Crosslinked polyphosphazenes as piezoelectric materials
Piezoelectric materials characterized by consisting essentially of crosslinked polyphosphazenes obtained by bringing polyphosphazenes which have repeating structural units represented by the general formula [I] --NP(X)a (Y)b -- ...
06/12/1990
4772406Olefinic hydrocarbon modification with sulfur imides
Hydrocarbon compositions, including oligomers and polymers, for use in improving the thermo-oxidative stability and the dispersancy and viscosity index improvement (for high molecular weight) properties of fuels and lubricating oils are disclosed. These c...
09/20/1988
4739095Derivatives of N,N-(2-chloro-ethyl)-phosphoric acid amide
The invention concerns derivatives of N,N-bis(2-chloroethyl)-phosphoric acid amide of general formula I ##STR1## wherein X and Y are the same or different and signify oxygen or NR3, R1 and R2 are the same or different...
04/19/1988
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