1
Stanley E Charm, Richard Skiffington, Robert J Markovsky, Eliezer Zomer: Test device for detection of an analyte. Charm Sciences, Richard P Crowley, November 16, 1999: US05985675 (69 worldwide citation)

A test device, system and method, the device composed of an elongated, toothbrush-shaped, transparent, plastic housing and a lateral-flow test strip for the detection of an analyte, such as a beta-lactam in milk, in the housing, the housing having an expansion cavity to receive expanded, liquid-cont ...


2
Richard Skiffington, Eliezer Zomer: Test apparatus, system and method for the detection of test samples. Charm Sciences, Richard P Crowley, October 12, 1999: US05965453 (67 worldwide citation)

The invention concerns a test apparatus for the testing of a test sample on or in a material, such as body fluids or food, particularly adapted to a bioluminescent test, such as for the detection of ATP or phosphatase or other materials. The test apparatus includes a transparent tube having at one e ...


3
Robert J Markovsky, Cheryl A Boyer, Stanley E Charm, Paul R Donahue, Yael Agi Glickman, Steven J Saul, Joan L Scheemaker, Richard T Skiffington, Shefali B Trivedi, Eliezer Zomer: Method for detecting the presence of an analyte in a sample. Charm Sciences, Leslie Meyer Leon, IP Legal Strategies Group P C, August 29, 2006: US07097983 (44 worldwide citation)

The invention features a method of determining whether one or more members of an analyte family are present in a sample. The method makes use of a test zone binder, e.g., a receptor that can bind one or a plurality of analytes within an analyte family, the analytes family defined by similar structur ...


4
Stanley E Charm, Richard Skiffington, Robert J Markovsky, Eliezer Zomer, Steven J Saul: Method for detection of an analyte. Charm Sciences, Leslie Meyer Leon Esq, IP Legal Strategies Group P C, November 5, 2002: US06475805 (41 worldwide citation)

A test device, system and method, the device composed of an elongated, toothbrush-shaped, transparent, plastic housing and a lateral-flow test strip for the detection of an analyte, such as a beta-lactam in milk, in the housing, the housing having an expansion cavity to receive expanded, liquid-cont ...


5
Richard Skiffington, Eliezer Zomer: Test apparatus, system and method for the detection of test samples. Charm Sciences, Richard P Crowley, October 27, 1998: US05827675 (39 worldwide citation)

The invention concerns a test apparatus for the testing of a test sample on or in a material, such as body fluids or food, particularly adapted to a bioluminescent test, such as for the detection of ATP or phosphatase or other materials. The test apparatus includes a transparent tube having at one e ...


6
Richard Skiffington, Eliezer Zomer: Reagent chamber for test apparatus and test apparatus. Charm Sciences, Richard P Crowley, January 30, 2001: US06180395 (35 worldwide citation)

A single use reagent chamber and a test apparatus for the detection of test samples, particularly by a chemiluminescent test. The chamber includes a cylinder sealed with probe-puncturable membranes into a sealed compartment with a reagent composition therein for the test used. The reagent chamber is ...


7
Robert J Markovsky, Cheryl A Boyer, Stanley E Charm, Paul R Donahue, Yael Agi Glickman, Steven J Saul, Joan L Scheemaker, Richard T Skiffington, Shefali B Trivedi, Eliezer Zomer: Test device for detecting the presence of a residue analyte in a sample. Charm Sciences, Leslie Meyer Leon Esq, IP Legal Strategies Group P C, November 20, 2001: US06319466 (33 worldwide citation)

A test device for detecting the presence of a residue analyte in a sample includes a support strip and a sample-absorbing matrix attached to the support strip. The sample-absorbing matrix has a material for absorbing an amount of the sample. The test device also includes a mobile-phase support for h ...


8
Stanley E Charm, Eliezer Zomer, Thomas Lieu, Max Gandman, Lee Gandman: Automatic test apparatus for antimicrobial drugs. Charm Sciences, Richard P Crowley, February 6, 1996: US05489532 (23 worldwide citation)

An automatic test apparatus for use in a test method to determine antimicrobial drugs. The test apparatus comprises a first aluminum, electrically heatable block with holes for the insertion of test containers and a separate, second cooling aluminum block adapted to be placed periodically in contact ...


9
Eliezer Zomer, Steven Saul, Stanley E Charm: Method of preparing D-luciferin derivatives. Charm Sciences, Richard P Crowley, December 20, 1994: US05374534 (19 worldwide citation)

A method of preparing a 6-substituted D-luciferin ester suitable for use in the determination of pesticides by a bioluminescence method. The 6-substituted D-luciferin esters, such as 6-D-luciferin acetate, are prepared in a liquid solvent containing N-acetyl imidazole with D-luciferin and recovering ...


10
Richard Skiffington: Photometer, and test sample holder for use therein, method and system. Charm Sciences, Richard P Crowley, June 29, 1999: US05917592 (18 worldwide citation)

A photometer and a test sample holder, with the holder having a light-blocking, black upper section and a light-transparent, lower section test sample vial, for use with the photometer. The photometer includes an O-ring seal at an input, to the light measurement sample chamber, so on insertion of th ...