Search

Xiaoyun Xu

Examiner (ID: 5158, Phone: (571)270-5560 , Office: P/1797 )

Most Active Art Unit
1797
Art Unit(s)
1777, 1797
Total Applications
1426
Issued Applications
864
Pending Applications
106
Abandoned Applications
499

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10587952 [patent_doc_number] => 09309555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Location analysis using fire retardant-protected nucleic acid-labeled tags' [patent_app_type] => utility [patent_app_number] => 14/247386 [patent_app_country] => US [patent_app_date] => 2014-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5573 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14247386 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/247386
Location analysis using fire retardant-protected nucleic acid-labeled tags Apr 7, 2014 Issued
Array ( [id] => 14147785 [patent_doc_number] => 10254262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Hydrogen sulfide detecting apparatus [patent_app_type] => utility [patent_app_number] => 14/780799 [patent_app_country] => US [patent_app_date] => 2014-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6595 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14780799 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/780799
Hydrogen sulfide detecting apparatus Mar 27, 2014 Issued
Array ( [id] => 9635488 [patent_doc_number] => 20140213597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-31 [patent_title] => 'Methods of Predicting and Treating Adverse Cardiac Events' [patent_app_type] => utility [patent_app_number] => 14/227281 [patent_app_country] => US [patent_app_date] => 2014-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8563 [patent_no_of_claims] => 12 [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] => 14227281 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/227281
Methods of Predicting and Treating Adverse Cardiac Events Mar 26, 2014 Abandoned
Array ( [id] => 10388388 [patent_doc_number] => 20150273395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'REDUCTANT QUALITY AND SCR ADAPTION CONTROL SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/226029 [patent_app_country] => US [patent_app_date] => 2014-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6750 [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] => 14226029 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/226029
REDUCTANT QUALITY AND SCR ADAPTION CONTROL SYSTEM Mar 25, 2014 Abandoned
Array ( [id] => 9603092 [patent_doc_number] => 20140199774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'Wireless Chemical Sensor and Sensing Method for Use Therewith' [patent_app_type] => utility [patent_app_number] => 14/215793 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3492 [patent_no_of_claims] => 19 [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] => 14215793 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/215793
Wireless chemical sensor and sensing method for use therewith Mar 16, 2014 Issued
Array ( [id] => 10814048 [patent_doc_number] => 20160160208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'CAPILLARY BARRIERS FOR STAGED LOADING OF MICROFLUIDIC DEVICES' [patent_app_type] => utility [patent_app_number] => 14/213832 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6943 [patent_no_of_claims] => 21 [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] => 14213832 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/213832
CAPILLARY BARRIERS FOR STAGED LOADING OF MICROFLUIDIC DEVICES Mar 13, 2014 Abandoned
Array ( [id] => 11218083 [patent_doc_number] => 09446405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Microfluidic analyte detection cartridge device, system and method' [patent_app_type] => utility [patent_app_number] => 14/210423 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 16545 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14210423 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/210423
Microfluidic analyte detection cartridge device, system and method Mar 12, 2014 Issued
Array ( [id] => 9597242 [patent_doc_number] => 20140193922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'Method for Combustion Analysis of Samples in a Combustion Analyzer' [patent_app_type] => utility [patent_app_number] => 14/205240 [patent_app_country] => US [patent_app_date] => 2014-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9707 [patent_no_of_claims] => 18 [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] => 14205240 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/205240
Method for Combustion Analysis of Samples in a Combustion Analyzer Mar 10, 2014 Abandoned
Array ( [id] => 11265807 [patent_doc_number] => 09490109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-08 [patent_title] => 'Generation of model of composition of petroleum by high resolution mass spectrometry and associated analytics' [patent_app_type] => utility [patent_app_number] => 14/178627 [patent_app_country] => US [patent_app_date] => 2014-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 26 [patent_no_of_words] => 9756 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14178627 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/178627
Generation of model of composition of petroleum by high resolution mass spectrometry and associated analytics Feb 11, 2014 Issued
Array ( [id] => 9641786 [patent_doc_number] => 20140219897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'METHOD AND APPARATUS FOR ANALYSIS AND SELECTIVE CATALYTIC REDUCTION OF NOX-CONTAINING GAS STREAMS' [patent_app_type] => utility [patent_app_number] => 14/156875 [patent_app_country] => US [patent_app_date] => 2014-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5992 [patent_no_of_claims] => 31 [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] => 14156875 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/156875
METHOD AND APPARATUS FOR ANALYSIS AND SELECTIVE CATALYTIC REDUCTION OF NOX-CONTAINING GAS STREAMS Jan 15, 2014 Abandoned
Array ( [id] => 9460026 [patent_doc_number] => 20140124451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'SURFACTANT BASED SMALL MOLECULES FOR REDUCING ALUMINOSILICATE SCALE IN THE BAYER PROCESS' [patent_app_type] => utility [patent_app_number] => 14/151368 [patent_app_country] => US [patent_app_date] => 2014-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6618 [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] => 14151368 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/151368
Surfactant based small molecules for reducing aluminosilicate scale in the bayer process Jan 8, 2014 Issued
Array ( [id] => 12512112 [patent_doc_number] => 10001497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Diagnostic analyzers with pretreatment carousels and related methods [patent_app_type] => utility [patent_app_number] => 14/142474 [patent_app_country] => US [patent_app_date] => 2013-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 22282 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14142474 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/142474
Diagnostic analyzers with pretreatment carousels and related methods Dec 26, 2013 Issued
Array ( [id] => 10453315 [patent_doc_number] => 20150338330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'Method for Comprehensive Assessment of Platelet Aggregation' [patent_app_type] => utility [patent_app_number] => 14/652866 [patent_app_country] => US [patent_app_date] => 2013-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6748 [patent_no_of_claims] => 11 [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] => 14652866 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/652866
Method for Comprehensive Assessment of Platelet Aggregation Dec 19, 2013 Abandoned
Array ( [id] => 10461199 [patent_doc_number] => 20150346214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'DETECTION OF MEMBRANE PROTEINS' [patent_app_type] => utility [patent_app_number] => 14/653475 [patent_app_country] => US [patent_app_date] => 2013-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12809 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 9 [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] => 14653475 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/653475
DETECTION OF MEMBRANE PROTEINS Dec 17, 2013 Abandoned
Array ( [id] => 9405463 [patent_doc_number] => 20140096715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-10 [patent_title] => 'Apparatus for filtration and gas-vapor mixing in thin film deposition' [patent_app_type] => utility [patent_app_number] => 14/107718 [patent_app_country] => US [patent_app_date] => 2013-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2675 [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] => 14107718 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/107718
Apparatus for filtration and gas-vapor mixing in thin film deposition Dec 15, 2013 Abandoned
Array ( [id] => 11122984 [patent_doc_number] => 20160319958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'MULTIPLEXED VALVE FOR MICROFLUIDIC DEVICES' [patent_app_type] => utility [patent_app_number] => 15/103940 [patent_app_country] => US [patent_app_date] => 2013-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4009 [patent_no_of_claims] => 20 [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] => 15103940 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/103940
MULTIPLEXED VALVE FOR MICROFLUIDIC DEVICES Dec 10, 2013 Abandoned
Array ( [id] => 11860054 [patent_doc_number] => 09739733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Methods for monitoring tight clot formation' [patent_app_type] => utility [patent_app_number] => 14/648124 [patent_app_country] => US [patent_app_date] => 2013-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 43 [patent_no_of_words] => 49708 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14648124 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/648124
Methods for monitoring tight clot formation Dec 4, 2013 Issued
Array ( [id] => 9518321 [patent_doc_number] => 20140154813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'MARKING OF MATERIAL, MARKED MATERIAL AND PROCESS OF AUTHENTICATION OR DILUTION DETERMINATION' [patent_app_type] => utility [patent_app_number] => 14/087612 [patent_app_country] => US [patent_app_date] => 2013-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8496 [patent_no_of_claims] => 44 [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] => 14087612 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/087612
MARKING OF MATERIAL, MARKED MATERIAL AND PROCESS OF AUTHENTICATION OR DILUTION DETERMINATION Nov 21, 2013 Abandoned
Array ( [id] => 9671018 [patent_doc_number] => 20140234881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'LATERAL FLOW AND FLOW-THROUGH BIOASSAY DEVICES BASED ON PATTERNED POROUS MEDIA, METHODS OF MAKING SAME, AND METHODS OF USING SAME' [patent_app_type] => utility [patent_app_number] => 14/085972 [patent_app_country] => US [patent_app_date] => 2013-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 20640 [patent_no_of_claims] => 36 [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] => 14085972 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/085972
Lateral flow and flow-through bioassay devices based on patterned porous media, methods of making same, and methods of using same Nov 20, 2013 Issued
Array ( [id] => 10418036 [patent_doc_number] => 20150303045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'Compound Identification Using Multiple Spectra at Different Collision Energies' [patent_app_type] => utility [patent_app_number] => 14/443935 [patent_app_country] => US [patent_app_date] => 2013-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4513 [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] => 14443935 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/443935
Compound identification using multiple spectra at different collision energies Nov 20, 2013 Issued
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