Patents-Review.com
ClassID:

21423 ⎘

A61K49/0023 - CPC Classification

Classification description:

Preparations for testing; Preparation for luminescence or biological staining; Luminescence; Fluorescence characterised by the fluorescent group the fluorescent group being a small organic molecule Di-or triarylmethane dye

Recent Application in this class:
#1
20250186607
2025-06-12

ONE-STEP SUPRAMOLECULAR MULTIFUNCTIONAL COATING ON PLANT VIRUS NANOPARTICLES FOR BIOIMAGING AND THERAPEUTIC APPLICATIONS

 #2
20250018066
2025-01-16

Ophthalmic dye composition

 #3
20240424149
2024-12-26

Ophthalmic Compositions, and Ocular Uses Thereof, of Indigo Carmine

 #4
20240156992
2024-05-16

Ophthalmic Compositions, and Ocular Uses Thereof, of Indigo Carmine

 #5
20230310661
2023-10-05

OPHTHALMIC DYE

 #6
20220062440
2022-03-03

OLIGOMER-SELECTIVE FLUORESCENT INDICATOR DYES

 #7
20220048923
2022-02-17

Luminogens for biological applications

 #8
20210213144
2021-07-15

OPHTHALMIC DYE COMPOSITION

 #9
20210170053
2021-06-10

Fluorescent probes for silver ION detection

 #10
20210139731
2021-05-13

Epidermal penetration type ink composition

 #11
20210000979
2021-01-07

Ophthalmic compositions, and ocular uses thereof, of indigo carmine

 #12
20200087516
2020-03-19

RED FLUORESCENT PROBE FOR USE IN DETECTION OF PEPTIDASE ACTIVITY

 #13
20200079787
2020-03-12

Luminogens for biological applications

 #14
20180088123
2018-03-29

ORGANIC ELECTROLUMINESCENT MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICES

 #15
20180085475
2018-03-29

Composition and method for detecting hypoxia

 #16
20170258939
2017-09-14

Staining composition

 #17
20170240582
2017-08-24

1,4,7,10-tetrazacyclododecane based agents to target bacteria and its use

 #18
20160296107
2016-10-13

Light source unit for endoscope and endoscopy system

 #19
20150037258
2015-02-05

INFECTION INDICATING MEDICAL DEVICES

 #20
20140219924
2014-08-07

Medical tissue-marker and manufacturing method for the same

 #21
20140212359
2014-07-31

Photostable AIE luminogens for specific mitochondrial imaging and its method of manufacturing thereof

 #22
20140193830
2014-07-10

Optical biosensors

 #23
20130149247
2013-06-13

Vivo tumor targeting and spectroscopic detection with surface-enhanced raman nanoparticle tags

 #24
20130045167
2013-02-21

Staining composition

 #25
20120251458
2012-10-04

Dyes for Membranes and Biological Structures

 #26
20110274625
2011-11-10

Liposomal composition for convection-enhanced delivery to the central nervous centre

 #27
20110165077
2011-07-07

IN VIVO TUMOR TARGETING AND SPECTROSCOPIC DETECTION WITH SURFACE ENHANCED RAMAN NANOPARTICLE TAGS

 #28
20110159519
2011-06-30

Optical biosensors

 #29
20100098637
2010-04-22

DYE-LOADED NANOPARTICLE

 #30
20080206149
2008-08-28

METHOD, DYE AND MEDICAMENT FOR STAINING THE INTERNAL LIMITING MEMBRANE, EPIRETINAL MEMBRANE, THE VITREOUS AND/OR THE CAPSULE OF AN EYE

 #31
20080069776
2008-03-20

HISTOFLUORESCENT STAIN FOR ENDOSCOPY

 #32
20080045796
2008-02-21

HISTOFLUORESCENT STAIN COMPOSITION FOR ENDOSCOPY

 #33
20070036725
2007-02-15

Imaging of protease activity in live cells using activity based probes

 #34
20060140863
2006-06-29

Production of a dye agent for colouring cells in the human or animal body