Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 11930906 [patent_doc_number] => 09797897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Acoustically responsive particles' [patent_app_type] => utility [patent_app_number] => 14/388508 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 16765 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14388508 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/388508
Acoustically responsive particles Mar 14, 2013 Issued
Array ( [id] => 10687345 [patent_doc_number] => 20160033490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'Linked Peptide Fluorogenic Biosensors' [patent_app_type] => utility [patent_app_number] => 14/774362 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 42 [patent_no_of_words] => 31064 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14774362 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/774362
Linked Peptide Fluorogenic Biosensors Mar 14, 2013 Abandoned
Array ( [id] => 9737291 [patent_doc_number] => 20140273009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'COMPOSITIONS AND METHODS FOR PERFORMING ASSAYS' [patent_app_type] => utility [patent_app_number] => 13/826198 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12450 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13826198 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/826198
COMPOSITIONS AND METHODS FOR PERFORMING ASSAYS Mar 13, 2013 Abandoned
Array ( [id] => 9806461 [patent_doc_number] => 20150018406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'MODULATION OF BREAST CANCER GROWTH BY MODULATION OF XBP1 ACTIVITY' [patent_app_type] => utility [patent_app_number] => 14/383687 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 22734 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14383687 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/383687
MODULATION OF BREAST CANCER GROWTH BY MODULATION OF XBP1 ACTIVITY Mar 10, 2013 Abandoned
Array ( [id] => 9161412 [patent_doc_number] => 20130309689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'METHODS AND REAGENTS FOR BIOMOLECULE LABELING, ENRICHMENT AND GENTLE ELUTION' [patent_app_type] => utility [patent_app_number] => 13/794248 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 11619 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13794248 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/794248
Methods and reagents for biomolecule labeling, enrichment and gentle elution Mar 10, 2013 Issued
Array ( [id] => 13916717 [patent_doc_number] => 10202466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Linked peptide fluorogenic biosensors [patent_app_type] => utility [patent_app_number] => 13/792534 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 20714 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13792534 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/792534
Linked peptide fluorogenic biosensors Mar 10, 2013 Issued
Array ( [id] => 9865451 [patent_doc_number] => 20150045470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'ANTIBODY PURIFICATION METHOD, AND CARRIER FOR USE IN PURIFICATION OF ANTIBODY' [patent_app_type] => utility [patent_app_number] => 14/383322 [patent_app_country] => US [patent_app_date] => 2013-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9383 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14383322 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/383322
ANTIBODY PURIFICATION METHOD, AND CARRIER FOR USE IN PURIFICATION OF ANTIBODY Mar 4, 2013 Abandoned
Array ( [id] => 9003757 [patent_doc_number] => 20130224882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'Assay for the Detection of the Phenylpiperazine Family' [patent_app_type] => utility [patent_app_number] => 13/774518 [patent_app_country] => US [patent_app_date] => 2013-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7352 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13774518 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/774518
Assay for the Detection of the Phenylpiperazine Family Feb 21, 2013 Abandoned
Array ( [id] => 9003756 [patent_doc_number] => 20130224881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'POLYROTAXANES AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 13/774302 [patent_app_country] => US [patent_app_date] => 2013-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14155 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13774302 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/774302
Polyrotaxanes and uses thereof Feb 21, 2013 Issued
Array ( [id] => 10663616 [patent_doc_number] => 20160009760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'LIGANDS FOR ANTIBODY AND FC-FUSION PROTEIN PURIFICATION BY AFFINITY CHROMOTOGRAPHY IV' [patent_app_type] => utility [patent_app_number] => 14/377661 [patent_app_country] => US [patent_app_date] => 2013-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28749 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14377661 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/377661
Ligands for antibody and Fc-fusion protein purification by affinity chromotography IV Feb 7, 2013 Issued
Array ( [id] => 13016053 [patent_doc_number] => 10031138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Hierarchical films having ultra low fouling and high recognition element loading properties [patent_app_type] => utility [patent_app_number] => 13/747290 [patent_app_country] => US [patent_app_date] => 2013-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 20327 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13747290 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/747290
Hierarchical films having ultra low fouling and high recognition element loading properties Jan 21, 2013 Issued
Array ( [id] => 8928011 [patent_doc_number] => 20130183771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'NOVEL LUMINESCENT LANTHANIDE CHELATES WITH ENHANCED EXCITATION PROPERTIES' [patent_app_type] => utility [patent_app_number] => 13/723505 [patent_app_country] => US [patent_app_date] => 2012-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 12733 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13723505 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/723505
Luminescent lanthanide chelates with enhanced excitation properties Dec 20, 2012 Issued
Array ( [id] => 8928011 [patent_doc_number] => 20130183771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'NOVEL LUMINESCENT LANTHANIDE CHELATES WITH ENHANCED EXCITATION PROPERTIES' [patent_app_type] => utility [patent_app_number] => 13/723505 [patent_app_country] => US [patent_app_date] => 2012-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 12733 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13723505 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/723505
Luminescent lanthanide chelates with enhanced excitation properties Dec 20, 2012 Issued
Array ( [id] => 9068631 [patent_doc_number] => 20130260387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'DETERMINATION OF GLYCATED PROTEIN' [patent_app_type] => utility [patent_app_number] => 13/720340 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8901 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13720340 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/720340
DETERMINATION OF GLYCATED PROTEIN Dec 18, 2012 Abandoned
Array ( [id] => 10926208 [patent_doc_number] => 20140329229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'ABSORBENT DRIED BIOFLUID COLLECTION SUBSTRATES' [patent_app_type] => utility [patent_app_number] => 14/357742 [patent_app_country] => US [patent_app_date] => 2012-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2413 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14357742 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/357742
ABSORBENT DRIED BIOFLUID COLLECTION SUBSTRATES Nov 12, 2012 Abandoned
Array ( [id] => 12326022 [patent_doc_number] => 09944657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Luminescent lanthanide chelates having three chromophores an their use [patent_app_type] => utility [patent_app_number] => 13/589027 [patent_app_country] => US [patent_app_date] => 2012-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 12644 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13589027 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/589027
Luminescent lanthanide chelates having three chromophores an their use Aug 16, 2012 Issued
Array ( [id] => 11205069 [patent_doc_number] => 09434687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Detection of synthetic cannabinoids' [patent_app_type] => utility [patent_app_number] => 13/585646 [patent_app_country] => US [patent_app_date] => 2012-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 14 [patent_no_of_words] => 16058 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13585646 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/585646
Detection of synthetic cannabinoids Aug 13, 2012 Issued
Array ( [id] => 11206190 [patent_doc_number] => 09435817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Detection of synthetic cannabinoids' [patent_app_type] => utility [patent_app_number] => 13/585630 [patent_app_country] => US [patent_app_date] => 2012-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7115 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13585630 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/585630
Detection of synthetic cannabinoids Aug 13, 2012 Issued
Array ( [id] => 8950573 [patent_doc_number] => 20130196354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'Detection of Synthetic Cannabinoids' [patent_app_type] => utility [patent_app_number] => 13/585643 [patent_app_country] => US [patent_app_date] => 2012-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10320 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13585643 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/585643
Detection of synthetic cannabinoids Aug 13, 2012 Issued
Array ( [id] => 8503332 [patent_doc_number] => 20120302740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'VINCRISTINE IMMUNOASSAY' [patent_app_type] => utility [patent_app_number] => 13/569431 [patent_app_country] => US [patent_app_date] => 2012-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10766 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13569431 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/569431
VINCRISTINE IMMUNOASSAY Aug 7, 2012 Abandoned
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