Inventor

LEDIS STEPHEN L

US17 patents

⚠️ This page may combine multiple inventors who share the name “LEDIS STEPHEN L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEDIS STEPHEN L

COULTER ELECTRONICS

Method and reagents for differential determination of four populations of leukocytes in blood

Method and reagent system for isolation, identification and/or analysis of leukocytes from whole blood samples

Lysing reagent system for isolation, identification and/or analysis of leukocytes from whole blood samples

Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes

Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes

Method for three-volume differential determination of lymphocyte, monocyte and granulocyte populations of leukocytes

Process for preparing whole blood reference controls having long term stability

Process for preparing whole blood reference controls having long term stability, preconditioning diluent and media therefor

Differential lymphoid-myeloid determination of leukocytes in whole blood

Selecting goat erythrocytes to simulate human platelets in hematologic reference controls

Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes

Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes

Multi-purpose blood diluent for use in electronic blood analysis instrumentation

Reagent system and method for identification, enumeration and examination of classes and subclasses of blood leukocytes

COULTER CORP

Reticulocyte analyzing method and apparatus utilizing light scatter techniques

Reticulocyte analyzing method and apparatus utilizing light scatter techniques

BECKMAN COULTER INC

Aminodextran compositions and conjugates and method of making and using them