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Attorney: Allegretti & Witcoff, Ltd.


Number of patents: 691
Last date: December 26, 2000

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NumberTitleIssue Date
6167439Data retrieval, manipulation and transmission with facsimile images
A data processing system is coupled to a facsimile device which receives and transmits facsimile images between the data processing system and a telephone line. The data processing system includes the capability to receive a facsimile image, interpret cer...
12/26/2000
5672300Method for striping or marbleizing capsules
An apparatus and a process useful for producing patterned gelatin ribbons for forming patterned soft gelatin capsules are disclosed. The apparatus and process use multiple spreader boxes to form a wide variety of possible patterns....
09/30/1997
5597920Gabaa receptor subtypes and methods for screening drug compounds using imidazoquinoxalines and pyrrolopyrimidines to bind to gabaa receptor subtypes
The present invention provides methods for screening drug compounds utilizing compounds of formulas I and II, where formulas I and II are ##STR1## and the pharmaceutically acceptable salts thereof where: R1, R2, R3, a...
01/28/1997
5471815Continuously rotating platform with multiple mounted double clippers for continuously forming link product
An improved packaging device designed for the filling of flexible, tubular casing and for the sealing of the casing in discreet lengths which may then be further processed or packaged. The device includes a mounting assembly having a floor mounted frame w...
12/05/1995
5460067Continuous cycle mechanical architecture able to simultaneously block and cut layers of any non-rigid materials
A device for performing the continuous cutting of materials of any form and nature, provided they are stratified and not flexionally rigid. The device generally comprises: fixed and mobile support surfaces; a mobile cutting shear cooperating with a fixed ...
10/24/1995
5453438Hydroxamic acid based collagenase inhibitors
Compounds of general formula I: ##STR1## are presented that have collagenase inhibition activity and are useful in the management of disease involving the tissue degradation and the promotion of would healing. Diseases involving tissue degradation in...
09/26/1995
5447915Terminally blocked antiviral peptides
This invention relates to antiviral peptide compounds and to methods of inhibiting infection of human cells by viruses. This invention pertains more specifically to peptides that are chemically blocked at the amino- and carboxy-termini. In particular the ...
09/05/1995
5441883A3 adenosine receptor, DNA, and uses
The present invention relates to a novel mammalian adenosine receptor. The invention is directed toward the isolation, characterization and pharmacological use of the rat A3 adenosine receptor, the gene corresponding to this receptor, a recombinant eukary...
08/15/1995
5438614Modem management techniques
Apparatus and method for managing transmission of digital data between a digital telephone line and a computer network. First and second modems, a telephone control circuit and a network control circuit respond to management instruction signals to execute...
08/01/1995
5434073Fibrinolytic and anti-thrombotic cleavable dimers
Relatively inactive fusion proteins are activatable by enzymes of the clotting cascade to have fibrinolytic and/or clot formation inhibition activity. For example, a fusion protein comprising two hirudin or streptokinase molecules, linked by a cleavable l...
07/18/1995
5434075Monoclonal antibody to a human MDR1 multidrug resistance gene product, and uses
A hybridoma (termed "UIC2 hybridoma", ATCC Accession No. HB11207) producing monoclonal antibodies (termed "UIC2 mAb") directed against an extracellular domain of a cell surface P-glycoprotein antigen associated with multidrug resistance in primate cells w...
07/18/1995
5431825Method for the reduction and stabilization of metals
A method for reducing reducible metals comprising combining one or more reducible metals with an elemental metal, and then with a reducing agent to form a reduced metal. The mixture may then be stabilized and recovered....
07/11/1995
5431458No-hub coupling
A coupling for no-hub pipe segments has a shield covering an elastomeric gasket. The shield has a plurality on corrugations oriented transverse to the pipe axis and arranged in discrete areas. These corrugations are separated by corrugations oriented para...
07/11/1995
5432058Method for measuring human cholesterol absorption using metabolically stable isotopes
This invention is a method for measuring the ability of a human to absorb cholesterol. The method uses two different cholesterol tracers, the first injected into the blood stream and the second ingested by the human subject. After a waiting period a blood...
07/11/1995
5429937Method for recovering purified 100,000 molecular weight fraction of human pancreatic cholesterol esterase using heparin agarose
Intestinal cell endogenous heparin mediated absorption of cholesterol or fatty acids in mammals is inhibited through the oral administration of heparin, an active heparin subfraction or heparinase. Suppression of cholesterol esterase-mediated absorption i...
07/04/1995
5429570Free weight exercise device
An exercise device for use with free weight plates. A weight lifting bar has a length sufficient to provide for two hand lifting of the bar. The weight lifting bar is supported by a support structure. A mechanism is operatively connected to and associated...
07/04/1995
5427013Vacuum motor
An improved vacuum motor for actuating heat, ventilating and air conditioning control systems (HVAC), which uses a conical spiral spring and a bonded connection between the housing and cap to reduce weight, size, cost and noise. The motor includes a bello...
06/27/1995
5427768Carbonated solutions for treating, mineralizing and fluoridating calcified tissues and methods for their use
This invention involves methods and compositions for preparation of unstable carbonated calcium phosphate solutions, which are supersaturated with respect to calcium phosphate solids and carbon dioxide and the use of such solutions for the treatment of de...
06/27/1995
5428168Lactol PAF antagonists
The invention encompasses compounds of general formula I: ##STR1## wherein W represents an imidazo[4,5-c]pyridyl group, optionally substituted with one or more substituents selected from C1 -C6 alkyl, C1 -C6
06/27/1995
5428164Certain 4-aryl substituted piperazinyl and piperidinylmethyl phenylimidazole derivatives; a new class of dopamine receptor subtype specific ligands
This invention encompasses compounds of the formulas: ##STR1## where R1, R3, R4, R6, X, Y, and Z are T are variables; and M is ##STR2## where R2 is a variable; or R1 and R2
06/27/1995
5427942Human D5 dopamine recepltor gene and uses
The present invention relates to the isolation, characterization and pharmacological uses for the human D5 dopamine receptor, the gene corresponding to this receptor, pseudogenes of this receptor gene, a recombinant eukaryotic expression vector capable of...
06/27/1995
5425880Apparatus and process for treatment of liquids
A process for the treatment of liquids containing sulfides comprising moving at least one injection wand into a tank containing the liquid to be treated, wherein the angle between the injection wand and the tank bottom or the angle between the injection w...
06/20/1995
5425546Child handle cover and entertainment center
The invention comprises a disposable handle cover and entertainment center which may be detachably secured to a shopping cart handle. The invention provides the child with a more sanitary environment and also amuses and arouses the attention of the child ...
06/20/1995
5426186Certain cycloalkyl imidazopyrimidines, a new class of GABA brain receptor ligands
This invention encompasses compounds of the formula: ##STR1## and pharmaceutically acceptable non-toxic salts thereof wherein: n is 0, 1, or 2, X is ##STR2## and R1, R2, R3, W and Y are variables These compounds...
06/20/1995
5424872Retrofit line of sight stabilization apparatus and method
Apparatus and methods for stabilizing a line of sight of an optical system without the use of gimbals. The apparatus includes a fixed plano-concave lens element mounted in a frame and a moveable plano-convex lens element mounted in a carriage. The frame m...
06/13/1995
5423776Flexible coupling, in particular for coupling a flexible catheter to a port of a port catheter system
Coupling for connecting an implantable port catheter to flexible catheter tubes of varying size and diameter. A rigid tapered tube extends from a port opening in the catheter system housing and the catheter tube slides onto the end of the rigid tube. A cl...
06/13/1995
5424286Exendin-3 and exendin-4 polypeptides, and pharmaceutical compositions comprising same
This invention encompasses pharmaceutical compositions containing exendin-3 or exendin-4, fragments thereof, or any combination thereof, and methods for the treatment of diabetes mellitus and the prevention of hyperglycemia....
06/13/1995
5422916Partial frame detector
A partial frame detector provides detection of a frame synchronization pattern in an environment of burst noise that prohibits detection by correlation. A frame synchronization pattern capable of sustaining a minimum of 17 bits clustered in error plus ran...
06/06/1995
5422160Softgel capsule with a patterned outer shell surface
A softgel having a texture on at least a portion of its surface and a process and apparatus for the manufacture thereof. The process for manufacturing the textured softgel includes forming a flowable gelatin mass, providing a rotary drum having an outer s...
06/06/1995
5422950Remote terminal channel unit for telephone transmission lines
An automatic loss compensation for use in a two to four wire hybrid converter in a telephone system. Many hybrid converters provide a substantially fixed gain for receive signals that are provided to the customer loop telephone line and for transmit signa...
06/06/1995
5422564Low-power portable circuit breaker(s) locator
This invention permits one to trace more than one electrical conductor, each of the electrical conductors being associated with both a circuit breaker and an electrical outlet. The invention consists of a receiver and multiple transmitters. Further, in a ...
06/06/1995
5420169Process for production of low density water-blown rigid foams with flow and dimensional stability
The invention provides a methods for making water-blown closed cell rigid foams comprising using as a polymer base a polyol selected from the group consisting of: (a) a polyester polyol with an average functionality of at least 1.6 and an OH value of at l...
05/30/1995
5420152Methods of treating circadian rhythm disorders
A method for treating circadian rhythm disorders is described. The method involves the administration of melatonin from about 6 hours to about 19 hours prior to when the normal sleep phase should begin, depending on whether a phase advance shift in circad...
05/30/1995
5417209Methods for detecting intraocular pressure-related tissue damage in vivo
This invention relates to an animal model for human ocular disease, particularly glaucoma. The invention provides methods for determining the causes of human ocular diseases, and specifically provides methods for the anatomical, histochemical and molecula...
05/23/1995
5417688Optical distal targeting system for an intramedullary nail
Apparatus and methods for detecting the location of transverse holes of an intramedullary nail which has been inserted into a long bone and for aligning a surgical drill to the transverse holes. An insert having a light source at its distal end emitting n...
05/23/1995
5416776Modem backplane techniques
An improved backplane apparatus for transmitting signals to and from a modem system. The modem system includes more than one modem for transmitting data via at least one telephone line and via at least one network. The modem system has a first bus for man...
05/16/1995
5414904Multi-use fastener system
This invention is a reusable single piece securing device including a head having a first side and a second side, a first channel passing through the head having a first aperture associated with the first end of the head and a second aperture associated w...
05/16/1995
5412886Calendar oriented monthly bill payment sorter
A calendar and mail sorting structure which includes a series of monthly calendar sheets joined to a bottom sheet member by a binding along top edges of the sheets and with the sheets being rotatable on the binding enabling each sheet to be successively r...
05/09/1995
5412843Hinge connector
A hinged connector for joining a first structural member to a second structural member in a support structure, comprising first and second metal connector members each having a base portion for attachment to a respective structural member and a tab integr...
05/09/1995
5411942Peptide derivative, pharmaceutical preparation containing it and method for treatment of glaucoma
Peptide derivatives of 3-5 optionally substituted amino acids, a process for preparing the peptides, a pharmaceutical composition containing at least one peptide derivative active against glaucoma and intraocular hypertension and a method for treating gla...
05/02/1995
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