Search

Jungwon Chang

Examiner (ID: 13781, Phone: (571)272-3960 , Office: P/2454 )

Most Active Art Unit
2454
Art Unit(s)
2154, 2454, 2783
Total Applications
1285
Issued Applications
961
Pending Applications
183
Abandoned Applications
160

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1494693 [patent_doc_number] => 06403384 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Device and method for analyzing a biologic sample' [patent_app_type] => B1 [patent_app_number] => 09/335732 [patent_app_country] => US [patent_app_date] => 1999-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 10550 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/403/06403384.pdf [firstpage_image] =>[orig_patent_app_number] => 09335732 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/335732
Device and method for analyzing a biologic sample Jun 17, 1999 Issued
60/304193 METHODS OF IDENTIFYING THERAPEUTIC COMPOUNDS IN A GENETICALLY DEFINED SETTING May 9, 1999 Pending
Array ( [id] => 1560804 [patent_doc_number] => 06361956 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Biospecific, two photon excitation, fluorescence detection and device' [patent_app_type] => B1 [patent_app_number] => 09/297578 [patent_app_country] => US [patent_app_date] => 1999-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8625 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/361/06361956.pdf [firstpage_image] =>[orig_patent_app_number] => 09297578 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/297578
Biospecific, two photon excitation, fluorescence detection and device May 4, 1999 Issued
Array ( [id] => 1002316 [patent_doc_number] => 06908770 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-06-21 [patent_title] => 'Fluid based analysis of multiple analytes by a sensor array' [patent_app_type] => utility [patent_app_number] => 09/287248 [patent_app_country] => US [patent_app_date] => 1999-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 14536 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/908/06908770.pdf [firstpage_image] =>[orig_patent_app_number] => 09287248 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/287248
Fluid based analysis of multiple analytes by a sensor array Apr 6, 1999 Issued
Array ( [id] => 4265145 [patent_doc_number] => 06306609 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Methods for the detection of nitric oxide in fluid media' [patent_app_type] => 1 [patent_app_number] => 9/274718 [patent_app_country] => US [patent_app_date] => 1999-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5969 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/306/06306609.pdf [firstpage_image] =>[orig_patent_app_number] => 274718 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/274718
Methods for the detection of nitric oxide in fluid media Mar 21, 1999 Issued
Array ( [id] => 1414003 [patent_doc_number] => 06511798 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-28 [patent_title] => 'Methods for the preparation of cell monolayers' [patent_app_type] => B1 [patent_app_number] => 09/268695 [patent_app_country] => US [patent_app_date] => 1999-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3019 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/511/06511798.pdf [firstpage_image] =>[orig_patent_app_number] => 09268695 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/268695
Methods for the preparation of cell monolayers Mar 15, 1999 Issued
09/270427 CENTRIFUGALLY-ENHANCED METHOD OF DETERMINING LIGAND/TARGET AFFINITY Mar 15, 1999 Abandoned
Array ( [id] => 1490027 [patent_doc_number] => 06417009 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Reservoir components' [patent_app_type] => B1 [patent_app_number] => 09/180489 [patent_app_country] => US [patent_app_date] => 1999-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 14748 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/417/06417009.pdf [firstpage_image] =>[orig_patent_app_number] => 09180489 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/180489
Reservoir components Mar 7, 1999 Issued
09/250029 HIGH THROUGHPUT SCREENING ASSAY SYSTEMS IN MICROSCALE FLUIDIC DEVICES Feb 10, 1999 Abandoned
09/230740 ACTIVE SUBSTANCE SCREENING PROCESS Jan 31, 1999 Abandoned
Array ( [id] => 4288911 [patent_doc_number] => 06235535 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Fluorescent energy transfer ligand interaction assay on a lipid film' [patent_app_type] => 1 [patent_app_number] => 9/202976 [patent_app_country] => US [patent_app_date] => 1998-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6171 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/235/06235535.pdf [firstpage_image] =>[orig_patent_app_number] => 202976 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/202976
Fluorescent energy transfer ligand interaction assay on a lipid film Dec 23, 1998 Issued
Array ( [id] => 782659 [patent_doc_number] => 06991906 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-01-31 [patent_title] => 'Method and device for measuring, calibrating and using laser tweezers' [patent_app_type] => utility [patent_app_number] => 09/582609 [patent_app_country] => US [patent_app_date] => 1998-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6447 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/991/06991906.pdf [firstpage_image] =>[orig_patent_app_number] => 09582609 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/582609
Method and device for measuring, calibrating and using laser tweezers Dec 20, 1998 Issued
Array ( [id] => 4311818 [patent_doc_number] => 06242267 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Oscillation apparatus and methods for multi-analyte homogeneous fluoro-immunoassays' [patent_app_type] => 1 [patent_app_number] => 9/142946 [patent_app_country] => US [patent_app_date] => 1998-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 9885 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/242/06242267.pdf [firstpage_image] =>[orig_patent_app_number] => 142946 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/142946
Oscillation apparatus and methods for multi-analyte homogeneous fluoro-immunoassays Sep 17, 1998 Issued
09/140352 COMBINATORIAL POLYMER SYNTHESIS OF SENSORS FOR POLYMER-BASED SENSOR ARRAYS Aug 25, 1998 Abandoned
Array ( [id] => 6289978 [patent_doc_number] => 20020055120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-09 [patent_title] => 'DEVICE AND PROCESS FOR THE DETERMINATION AND/OR REMOVAL OF A SUBSTANCE IN A SAMPLE' [patent_app_type] => new [patent_app_number] => 09/101665 [patent_app_country] => US [patent_app_date] => 1998-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2942 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20020055120.pdf [firstpage_image] =>[orig_patent_app_number] => 09101665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/101665
DEVICE AND PROCESS FOR THE DETERMINATION AND/OR REMOVAL OF A SUBSTANCE IN A SAMPLE Jul 13, 1998 Abandoned
Array ( [id] => 1346663 [patent_doc_number] => 06579719 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-17 [patent_title] => 'Retentate chromatography and protein chip arrays with applications in biology and medicine' [patent_app_type] => B1 [patent_app_number] => 09/100708 [patent_app_country] => US [patent_app_date] => 1998-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 73 [patent_no_of_words] => 38482 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/579/06579719.pdf [firstpage_image] =>[orig_patent_app_number] => 09100708 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/100708
Retentate chromatography and protein chip arrays with applications in biology and medicine Jun 18, 1998 Issued
Array ( [id] => 1466695 [patent_doc_number] => 06458547 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Apparatus and method for detecting and identifying infectious agents' [patent_app_type] => B1 [patent_app_number] => 08/990103 [patent_app_country] => US [patent_app_date] => 1997-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 32091 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/458/06458547.pdf [firstpage_image] =>[orig_patent_app_number] => 08990103 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/990103
Apparatus and method for detecting and identifying infectious agents Dec 11, 1997 Issued
Array ( [id] => 4311791 [patent_doc_number] => 06242265 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Use of doubly or triply charged cations in immunochemical assays' [patent_app_type] => 1 [patent_app_number] => 8/246569 [patent_app_country] => US [patent_app_date] => 1994-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2282 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/242/06242265.pdf [firstpage_image] =>[orig_patent_app_number] => 246569 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/246569
Use of doubly or triply charged cations in immunochemical assays May 19, 1994 Issued
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