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GB2334347B - An improved method of fabricating coded particles - Google Patents

An improved method of fabricating coded particles

Info

Publication number
GB2334347B
GB2334347B GB9903437A GB9903437A GB2334347B GB 2334347 B GB2334347 B GB 2334347B GB 9903437 A GB9903437 A GB 9903437A GB 9903437 A GB9903437 A GB 9903437A GB 2334347 B GB2334347 B GB 2334347B
Authority
GB
United Kingdom
Prior art keywords
improved method
coded particles
fabricating
fabricating coded
particles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB9903437A
Other versions
GB2334347A (en
GB9903437D0 (en
Inventor
Paul Henry Kaye
Mark Christopher Tracey
Richard Scott Greenaway
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Hertfordshire
Original Assignee
University of Hertfordshire
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB9803182.6A external-priority patent/GB9803182D0/en
Priority claimed from GBGB9814259.9A external-priority patent/GB9814259D0/en
Application filed by University of Hertfordshire filed Critical University of Hertfordshire
Priority to GB9903437A priority Critical patent/GB2334347B/en
Publication of GB9903437D0 publication Critical patent/GB9903437D0/en
Publication of GB2334347A publication Critical patent/GB2334347A/en
Application granted granted Critical
Publication of GB2334347B publication Critical patent/GB2334347B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0046—Sequential or parallel reactions, e.g. for the synthesis of polypeptides or polynucleotides; Apparatus and devices for combinatorial chemistry or for making molecular arrays
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape
    • G06K19/041—Constructional details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00497—Features relating to the solid phase supports
    • B01J2219/005—Beads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00497—Features relating to the solid phase supports
    • B01J2219/00502—Particles of irregular geometry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/0054—Means for coding or tagging the apparatus or the reagents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/0054—Means for coding or tagging the apparatus or the reagents
    • B01J2219/00554—Physical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/0054—Means for coding or tagging the apparatus or the reagents
    • B01J2219/00554—Physical means
    • B01J2219/00556—Perforations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00596—Solid-phase processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00718—Type of compounds synthesised
    • B01J2219/0072—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C40—COMBINATORIAL TECHNOLOGY
    • C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B70/00—Tags or labels specially adapted for combinatorial chemistry or libraries, e.g. fluorescent tags or bar codes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
GB9903437A 1998-02-13 1999-02-15 An improved method of fabricating coded particles Expired - Fee Related GB2334347B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9903437A GB2334347B (en) 1998-02-13 1999-02-15 An improved method of fabricating coded particles

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9803182.6A GB9803182D0 (en) 1998-02-13 1998-02-13 An improved method of fabricating coded particles
GBGB9814259.9A GB9814259D0 (en) 1998-07-02 1998-07-02 Improvements to the fabrication and method of use of coded particles in the field of combinatorial chemistry
GB9903437A GB2334347B (en) 1998-02-13 1999-02-15 An improved method of fabricating coded particles

Publications (3)

Publication Number Publication Date
GB9903437D0 GB9903437D0 (en) 1999-04-07
GB2334347A GB2334347A (en) 1999-08-18
GB2334347B true GB2334347B (en) 2001-02-28

Family

ID=27269209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9903437A Expired - Fee Related GB2334347B (en) 1998-02-13 1999-02-15 An improved method of fabricating coded particles

Country Status (1)

Country Link
GB (1) GB2334347B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0027938D0 (en) * 2000-11-16 2001-01-03 Smartwater Ltd Improvements in or relating to particle production
GB2379409B (en) * 2001-03-16 2005-10-19 John Anthony Yandell Security tag
GB0109544D0 (en) * 2001-04-18 2001-06-06 Scient Generics Ltd Chemical libraries based on coded particles
GB0109746D0 (en) * 2001-04-18 2001-06-13 Scient Generics Ltd Chemical libraries based on coded particles
GB0111470D0 (en) * 2001-05-10 2001-07-04 Scient Generics Ltd Homogenous photoresist functionalisation
DE10137864B4 (en) * 2001-08-02 2005-05-19 Picorapid Technologie Gmbh Substance carrier with marking
US7094305B2 (en) 2002-02-06 2006-08-22 Michael Cleary Method for particle production
GB0325872D0 (en) * 2003-11-05 2003-12-10 Micro Tag Technologies Ltd Production of microdots
GB0401541D0 (en) * 2004-01-23 2004-02-25 Smartwater Ltd Production of micro particles using laser engineering
GB2412730B (en) * 2004-03-31 2006-08-23 Toshiba Res Europ Ltd An encoded carrier and a method of monitoring a carrier
JP4582224B2 (en) 2008-05-02 2010-11-17 ソニー株式会社 Microbead manufacturing method and microbead
JP5261218B2 (en) * 2009-02-04 2013-08-14 富士フイルム株式会社 Fine particles and method for producing the same
EP3293573A1 (en) 2009-08-26 2018-03-14 Molecular Imprints, Inc. Functional nanoparticles
EP2312393A1 (en) 2009-10-14 2011-04-20 Biocartis SA Method for producing microparticles
WO2011094672A2 (en) * 2010-01-29 2011-08-04 Molecular Imprints, Inc. Nanoimprint lithography processes for forming nanoparticles
WO2012061753A2 (en) 2010-11-05 2012-05-10 Molecular Imprints, Inc. Nanoimprint lithography formation of functional nanoparticles using dual release layers

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4713315A (en) * 1986-12-09 1987-12-15 Smith David V Wire tag etching system
GB2289150A (en) * 1994-04-25 1995-11-08 Univ Hertfordshire Coded items for labelling objects
GB2306484A (en) * 1995-10-26 1997-05-07 Univ Hertfordshire Solid support particle marked with a machine-readable code for use in Combinatorial Chemistry Techniques

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4713315A (en) * 1986-12-09 1987-12-15 Smith David V Wire tag etching system
GB2289150A (en) * 1994-04-25 1995-11-08 Univ Hertfordshire Coded items for labelling objects
GB2306484A (en) * 1995-10-26 1997-05-07 Univ Hertfordshire Solid support particle marked with a machine-readable code for use in Combinatorial Chemistry Techniques

Also Published As

Publication number Publication date
GB2334347A (en) 1999-08-18
GB9903437D0 (en) 1999-04-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070215