
Longbit Chai
Examiner (ID: 484, Phone: (571)272-3788 , Office: P/2431 )
| Most Active Art Unit | 2431 |
| Art Unit(s) | 2431, 2131 |
| Total Applications | 1622 |
| Issued Applications | 1344 |
| Pending Applications | 91 |
| Abandoned Applications | 215 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5985527
[patent_doc_number] => 20110097733
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-04-28
[patent_title] => 'PROCESS FOR THE PRODUCTION OF A HYBRIDOMA AND ANTIBODY OBTAINED THEREFROM, ABLE TO RECOGNIZE MORE THAN ONE VITAMIN D METABOLITE'
[patent_app_type] => utility
[patent_app_number] => 12/911924
[patent_app_country] => US
[patent_app_date] => 2010-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0097/20110097733.pdf
[firstpage_image] =>[orig_patent_app_number] => 12911924
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/911924 | PROCESS FOR THE PRODUCTION OF A HYBRIDOMA AND ANTIBODY OBTAINED THEREFROM, ABLE TO RECOGNIZE MORE THAN ONE VITAMIN D METABOLITE | Oct 25, 2010 | Abandoned |
Array
(
[id] => 5930229
[patent_doc_number] => 20110040057
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-17
[patent_title] => 'LIGAND-COUPLED INITIATOR POLYMERS AND METHODS OF USE'
[patent_app_type] => utility
[patent_app_number] => 12/911578
[patent_app_country] => US
[patent_app_date] => 2010-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0040/20110040057.pdf
[firstpage_image] =>[orig_patent_app_number] => 12911578
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/911578 | LIGAND-COUPLED INITIATOR POLYMERS AND METHODS OF USE | Oct 24, 2010 | Abandoned |
Array
(
[id] => 8348071
[patent_doc_number] => 20120208986
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-08-16
[patent_title] => 'USE OF MIXED MODE CHROMATOGRAPHY FOR THE CAPTURE AND PURIFICATION OF BASIC ANTIBODY PRODUCTS'
[patent_app_type] => utility
[patent_app_number] => 13/502930
[patent_app_country] => US
[patent_app_date] => 2010-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 11980
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13502930
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/502930 | USE OF MIXED MODE CHROMATOGRAPHY FOR THE CAPTURE AND PURIFICATION OF BASIC ANTIBODY PRODUCTS | Oct 12, 2010 | Abandoned |
Array
(
[id] => 8127535
[patent_doc_number] => 20120088312
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-12
[patent_title] => 'VINCRISTINE IMMUNOASSAY'
[patent_app_type] => utility
[patent_app_number] => 12/900923
[patent_app_country] => US
[patent_app_date] => 2010-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 10738
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[pdf_file] => publications/A1/0088/20120088312.pdf
[firstpage_image] =>[orig_patent_app_number] => 12900923
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/900923 | VINCRISTINE IMMUNOASSAY | Oct 7, 2010 | Abandoned |
Array
(
[id] => 8606620
[patent_doc_number] => 20130011932
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-10
[patent_title] => 'REAGENT COMPOSITION FOR IMMUNOCHROMATOGRAPHY'
[patent_app_type] => utility
[patent_app_number] => 13/520265
[patent_app_country] => US
[patent_app_date] => 2010-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 9312
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13520265
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/520265 | REAGENT COMPOSITION FOR IMMUNOCHROMATOGRAPHY | Oct 6, 2010 | Abandoned |
Array
(
[id] => 6135302
[patent_doc_number] => 20110008912
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-01-13
[patent_title] => 'Polymer-coated substrates for binding biomolecules and methods of making and using Thereof'
[patent_app_type] => utility
[patent_app_number] => 12/886997
[patent_app_country] => US
[patent_app_date] => 2010-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
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[patent_no_of_words] => 12054
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[pdf_file] => publications/A1/0008/20110008912.pdf
[firstpage_image] =>[orig_patent_app_number] => 12886997
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/886997 | Polymer-coated substrates for binding biomolecules and methods of making and using Thereof | Sep 20, 2010 | Abandoned |
Array
(
[id] => 10114872
[patent_doc_number] => 09149737
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-10-06
[patent_title] => 'Purification of multi-specific receptors'
[patent_app_type] => utility
[patent_app_number] => 13/496006
[patent_app_country] => US
[patent_app_date] => 2010-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6781
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13496006
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/496006 | Purification of multi-specific receptors | Sep 15, 2010 | Issued |
Array
(
[id] => 6202427
[patent_doc_number] => 20110065213
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-03-17
[patent_title] => 'METHOD FOR IMMUNOASSAY USING LATEX PARTICLES'
[patent_app_type] => utility
[patent_app_number] => 12/879524
[patent_app_country] => US
[patent_app_date] => 2010-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 6881
[patent_no_of_claims] => 12
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[pdf_file] => publications/A1/0065/20110065213.pdf
[firstpage_image] =>[orig_patent_app_number] => 12879524
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/879524 | METHOD FOR IMMUNOASSAY USING LATEX PARTICLES | Sep 9, 2010 | Abandoned |
Array
(
[id] => 7791038
[patent_doc_number] => 20120052594
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-01
[patent_title] => 'ASSAY FOR DETERMINATION OF LEVELS OF LIPOPROTEIN PARTICLES IN BODILY FLUIDS'
[patent_app_type] => utility
[patent_app_number] => 12/877733
[patent_app_country] => US
[patent_app_date] => 2010-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 9563
[patent_no_of_claims] => 22
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0052/20120052594.pdf
[firstpage_image] =>[orig_patent_app_number] => 12877733
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/877733 | Assay for determination of levels of lipoprotein particles in bodily fluids | Sep 7, 2010 | Issued |
Array
(
[id] => 8465167
[patent_doc_number] => 20120270335
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-10-25
[patent_title] => 'REACTIVE POLYMERS FOR SOLID-PHASE EXTRACTION'
[patent_app_type] => utility
[patent_app_number] => 13/391706
[patent_app_country] => US
[patent_app_date] => 2010-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/391706 | REACTIVE POLYMERS FOR SOLID-PHASE EXTRACTION | Aug 25, 2010 | Abandoned |
Array
(
[id] => 7791037
[patent_doc_number] => 20120052593
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-01
[patent_title] => 'ASSAY FOR DETERMINATION OF LEVELS OF LIPOPROTEIN PARTICLE NUMBER IN BODILY FLUIDS'
[patent_app_type] => utility
[patent_app_number] => 12/861829
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/861829 | ASSAY FOR DETERMINATION OF LEVELS OF LIPOPROTEIN PARTICLE NUMBER IN BODILY FLUIDS | Aug 23, 2010 | Abandoned |
Array
(
[id] => 8807567
[patent_doc_number] => 08445218
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-05-21
[patent_title] => 'Device and methods for the immunological identification of cerebrospinal fluid'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/852761 | Device and methods for the immunological identification of cerebrospinal fluid | Aug 8, 2010 | Issued |
Array
(
[id] => 9817517
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[patent_kind] => B2
[patent_issue_date] => 2015-01-06
[patent_title] => 'Methods to measure dissociation rates for ligands that form reversible covalent bonds'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/850117 | Methods to measure dissociation rates for ligands that form reversible covalent bonds | Aug 3, 2010 | Issued |
Array
(
[id] => 6202349
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[patent_issue_date] => 2011-03-17
[patent_title] => 'LIPOSOME COMPOSITION, ITS PRODUCTION PROCESS, AND METHOD FOR ANALYZING ANALYTE USING THE SAME'
[patent_app_type] => utility
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Array
(
[id] => 6144707
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[patent_title] => 'TARGET RECOGNITION MOLECULE AND A METHOD FOR IMMOBILIZING THE SAME'
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Array
(
[id] => 8289312
[patent_doc_number] => 20120177640
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[patent_issue_date] => 2012-07-12
[patent_title] => 'OPTIMIZING THE PRODUCTION OF ANTIBODIES'
[patent_app_type] => utility
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[patent_app_date] => 2010-07-22
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Array
(
[id] => 9777747
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[patent_issue_date] => 2014-10-07
[patent_title] => 'Immunodetection and quantification of pyrazolopyrimidine sedatives'
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Array
(
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/829068 | AMPLIFIED LABELED CONJUGATE FOR USE IN IMMUNOASSAYS | Jun 30, 2010 | Abandoned |
Array
(
[id] => 6348042
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[patent_issue_date] => 2010-12-30
[patent_title] => 'PROBE IMMOBILIZATION AND SIGNAL AMPLIFICATION FOR POLYMER-BASED BIOSENSOR'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/823988 | Probe immobilization and signal amplification for polymer-based biosensor | Jun 24, 2010 | Issued |