Abstract: The present invention relates to a method of determining the trapped volume and the trapped aqueous volume of a plurality of liposomes in a liposomal composition. The method can be used for calculating the concentration of an active pharmaceutical ingredient entrapped within the liposomes and for quality assurance of a pre-formed liposomal composition.

Abstract: A method of treating a subject having an articular disorder by administration of a long-acting liposomal composition. A preferred liposomal composition includes a phosphatidylcholine as the sole active ingredient, wherein the phosphatidylcholine is selected from the group consisting of 1,2-dimyristoyl-sn-glycero-3-phosphocholine, 1,2-dipalmitoyl-sn-glycero-3-phosphocholine, 1,2-dipentadecanoyl-sn-glycero-3-phosphocholine, 1,2-distearoyl-sn-glycero-3-phosphocholine, N-palmitoyl-D-erythro-sphingosylphosphorylcholine, and a combination thereof. The method provides a pain relief to the subject for at least 6 months which is manifested by a reduction from baseline or untreated control of at least 15 as determined by average of global pain achieved at about 26 weeks following administration.

Abstract: A method of treating a subject having an articular disorder by administration of a long-acting liposomal composition. A preferred liposomal composition includes a phosphatidylcholine as the sole active ingredient, wherein the phosphatidylcholine is selected from the group consisting of 1,2-dimyristoyl-sn-glycero-3-phosphocholine, 1,2-dipalmitoyl-sn-glycero-3-phosphocholine, 1,2-dipentadecanoyl-sn-glycero-3-phosphocholine, 1,2-distearoyl-sn-glycero-3-phosphocholine, N-palmitoyl-D-erythro-sphingosylphosphorylcholine, and a combination thereof. A preferred administration is by a single intra-articular injection once or every 4 to 12 months to afford pain relief and/or reduction of irritation in the joint of the subject.

Abstract: A method of treating a subject having an articular disorder by administration of a long-acting liposomal composition. A preferred liposomal composition includes a phosphatidylcholine as the sole active ingredient, wherein the phosphatidylcholine is selected from the group consisting of 1,2-dimyristoyl-sn-glycero-3-phosphocholine, 1,2-dipalmitoyl-sn-glycero-3-phosphocholine, 1,2-dipentadecanoyl-sn-glycero-3-phosphocholine, 1,2-distearoyl-sn-glycero-3-phosphocholine, N-palmitoyl-D-erythro-sphingosylphosphorylcholine, and a combination thereof. A preferred administration is by a single intra-articular injection once or every 4 to 12 months to afford pain relief and/or reduction of irritation in the joint of the subject.

Abstract: The present invention relates to a method of determining the trapped volume and the trapped aqueous volume of a plurality of liposomes in a liposomal composition. The method can be used for calculating the concentration of an active pharmaceutical ingredient entrapped within the liposomes and for quality assurance of a pre-formed liposomal composition.

Abstract: The present invention relates to an immunogenic composition directed against intracellular pathogens, as well as to peptide vaccines including the immunogenic composition and methods for treating or preventing infections caused by intracellular pathogens.

Abstract: Payment systems and methods using wireless transponders in a community of retailers are disclosed. The disclosed systems and method include a community of retailers, an RFID transponder card, a number of readers for reading an identification number from the RFID transponder card when a subscriber carrying the card enters the community, a local computer in communication with the plurality of points of sale for receiving the identification number and associating the identification number with a subscriber account, and a Clearinghouse computer for validating the transponder card and notifying the local computer of the card's validation.

Abstract: The present invention discloses systems and methods for enabling cashless fueling transactions through the use of vehicle-based decal sticker RFID tags. The tags store a unique customer identification number as well as other frequent purchase information. When read by a reader installed at the fuel dispenser, the tag information is sent to the network host via the Point of Sale (“POS”) system, where it is linked to a customer's account for transaction processing and subsequent activation of the fuel dispenser. Several tags may be read by a single interface unit, avoiding the need to connect a tag reader to each fuel dispenser.

Abstract: The present invention discloses systems and methods for enabling cashless fueling transactions through the use of vehicle-based decal sticker RFID tags. The tags store a unique customer identification number as well as other frequent purchase information. When read by a reader installed at the fuel dispenser, the tag information is sent to the network host via the Point of Sale (“POS”) system, where it is linked to a customer's account for transaction processing and subsequent activation of the fuel dispenser. Several tags may be read by a single interface unit, avoiding the need to connect a tag reader to each fuel dispenser.

Abstract: Payment systems and methods using wireless transponders in a community of retailers are disclosed. The disclosed systems and method include a community of retailers, an RFID transponder card, a number of readers for reading an identification number from the RFID transponder card when a subscriber carrying the card enters the community, a local computer in communication with the plurality of points of sale for receiving the identification number and associating the identification number with a subscriber account, and a Clearinghouse computer for validating the transponder card and notifying the local computer of the card's validation.

Abstract: The present invention discloses systems and methods for enabling cashless fueling transactions through the use of vehicle-based decal sticker RFID tags. The tags store a unique customer identification number as well as other frequent purchase information. When read by a reader installed at the fuel dispenser, the tag information is sent to the network host via the Point of Sale (“POS”) system, where it is linked to a customer's account for transaction processing and subsequent activation of the fuel dispenser. Several tags may be read by a single interface unit, avoiding the need to connect a tag reader to each fuel dispenser.

Abstract: The present disclosure provides methods and systems for transforming characters stored in a fixed format into an alternate format or template with which the fixed format would otherwise be incompatible. In particular, methods and systems are disclosed for reading a customer identification (CID) number from a radio frequency identification device (RFID) and processing the CID number into a format that is compatible with an otherwise incompatible standard, template, sequence, or combination thereof.

Abstract: Payment systems and methods using wireless transponders in a community of retailers are disclosed. The disclosed systems and method include a community of retailers, an RFID transponder card, a number of readers for reading an identification number from the RFID transponder card when a subscriber carrying the card enters the community, a local computer in communication with the plurality of points of sale for receiving the identification number and associating the identification number with a subscriber account, and a Clearinghouse computer for validating the transponder card and notifying the local computer of the card's validation.