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] => 9370351 [patent_doc_number] => 20140080224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'Systems and Methods for Inspecting and Monitoring a Pipeline' [patent_app_type] => utility [patent_app_number] => 13/617625 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15069 [patent_no_of_claims] => 18 [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] => 13617625 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/617625
Systems and methods for inspecting and monitoring a pipeline Sep 13, 2012 Issued
Array ( [id] => 8612134 [patent_doc_number] => 20130017446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'ENERGY STORAGE DEVICE' [patent_app_type] => utility [patent_app_number] => 13/617232 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5198 [patent_no_of_claims] => 18 [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] => 13617232 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/617232
Energy storage device Sep 13, 2012 Issued
Array ( [id] => 9370350 [patent_doc_number] => 20140080223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'Systems and Methods for Inspecting and Monitoring a Pipeline' [patent_app_type] => utility [patent_app_number] => 13/616676 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15039 [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] => 13616676 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/616676
Systems and Methods for Inspecting and Monitoring a Pipeline Sep 13, 2012 Abandoned
Array ( [id] => 10097964 [patent_doc_number] => 09134271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Particle quantifying systems and methods using acoustic radiation pressure' [patent_app_type] => utility [patent_app_number] => 13/614956 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 38 [patent_no_of_words] => 36441 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13614956 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/614956
Particle quantifying systems and methods using acoustic radiation pressure Sep 12, 2012 Issued
Array ( [id] => 8606518 [patent_doc_number] => 20130011829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'DEVICE AND METHODS FOR QUANTIFYING ANALYTES' [patent_app_type] => utility [patent_app_number] => 13/611713 [patent_app_country] => US [patent_app_date] => 2012-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 21614 [patent_no_of_claims] => 20 [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] => 13611713 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/611713
Device and methods for quantifying analytes Sep 11, 2012 Issued
13/612061 X-RAY EXCITED OPTICAL MATERIALS AND METHODS FOR HIGH RESOLUTION CHEMICAL IMAGING Sep 11, 2012 Abandoned
Array ( [id] => 8733158 [patent_doc_number] => 20130078727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'METHODS AND COMPOSITIONS FOR NMR SPECTROSCOPIC ANALYSIS USING ISOTOPIC LABELING SCHEMES' [patent_app_type] => utility [patent_app_number] => 13/604509 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 19687 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 12 [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] => 13604509 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/604509
METHODS AND COMPOSITIONS FOR NMR SPECTROSCOPIC ANALYSIS USING ISOTOPIC LABELING SCHEMES Sep 4, 2012 Abandoned
Array ( [id] => 10912307 [patent_doc_number] => 20140315324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'DEVICE, METHOD AND APPARATUS FOR THE TRANSFER OF ANALYTES' [patent_app_type] => utility [patent_app_number] => 14/241167 [patent_app_country] => US [patent_app_date] => 2012-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5706 [patent_no_of_claims] => 29 [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] => 14241167 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/241167
DEVICE, METHOD AND APPARATUS FOR THE TRANSFER OF ANALYTES Aug 22, 2012 Abandoned
Array ( [id] => 9425148 [patent_doc_number] => RE044859 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2014-04-22 [patent_title] => 'Method for sample identification in a mammal as well as a kit for performing this method' [patent_app_type] => reissue [patent_app_number] => 13/592236 [patent_app_country] => US [patent_app_date] => 2012-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5048 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13592236 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/592236
Method for sample identification in a mammal as well as a kit for performing this method Aug 21, 2012 Issued
Array ( [id] => 10283304 [patent_doc_number] => 20150168302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'DENSITY ANALYSIS OF LIVING ORGANISMS BY MAGNETIC LEVITATION' [patent_app_type] => utility [patent_app_number] => 14/239401 [patent_app_country] => US [patent_app_date] => 2012-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7476 [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] => 14239401 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/239401
DENSITY ANALYSIS OF LIVING ORGANISMS BY MAGNETIC LEVITATION Aug 21, 2012 Abandoned
Array ( [id] => 9823038 [patent_doc_number] => 08932520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-13 [patent_title] => 'Method for non-contact particle manipulation and control of particle spacing along an axis' [patent_app_type] => utility [patent_app_number] => 13/570605 [patent_app_country] => US [patent_app_date] => 2012-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5731 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13570605 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/570605
Method for non-contact particle manipulation and control of particle spacing along an axis Aug 8, 2012 Issued
Array ( [id] => 10909215 [patent_doc_number] => 20140312231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'INFRARED ANALYSIS OF PERIPHERAL BLOOD FRACTIONS OBTAINED TO INDICATE COGNITIVE DEVELOPMENT ASSOCIATED WITH ALZHEIMER\'S DISEASE' [patent_app_type] => utility [patent_app_number] => 14/237979 [patent_app_country] => US [patent_app_date] => 2012-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5337 [patent_no_of_claims] => 16 [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] => 14237979 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/237979
INFRARED ANALYSIS OF PERIPHERAL BLOOD FRACTIONS OBTAINED TO INDICATE COGNITIVE DEVELOPMENT ASSOCIATED WITH ALZHEIMER'S DISEASE Aug 6, 2012 Abandoned
Array ( [id] => 8784566 [patent_doc_number] => 08431409 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-04-30 [patent_title] => 'Device and methods of detection of airborne agents' [patent_app_type] => utility [patent_app_number] => 13/564698 [patent_app_country] => US [patent_app_date] => 2012-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 28 [patent_no_of_words] => 19479 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13564698 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/564698
Device and methods of detection of airborne agents Jul 31, 2012 Issued
Array ( [id] => 9280780 [patent_doc_number] => 20140030748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'METHOD AND SYSTEM TO MANAGE DIABETES USING MULTIPLE RISK INDICATORS FOR A PERSON WITH DIABETES' [patent_app_type] => utility [patent_app_number] => 13/560627 [patent_app_country] => US [patent_app_date] => 2012-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6172 [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] => 13560627 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/560627
METHOD AND SYSTEM TO MANAGE DIABETES USING MULTIPLE RISK INDICATORS FOR A PERSON WITH DIABETES Jul 26, 2012 Abandoned
Array ( [id] => 9401919 [patent_doc_number] => 08691972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Compounds and synthesis of tellurium-derivatized oligonucleotides for structural and functional studies' [patent_app_type] => utility [patent_app_number] => 13/553901 [patent_app_country] => US [patent_app_date] => 2012-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15633 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13553901 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/553901
Compounds and synthesis of tellurium-derivatized oligonucleotides for structural and functional studies Jul 19, 2012 Issued
Array ( [id] => 9995401 [patent_doc_number] => 09039995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Self-metering system and testing device with casing and sliding member to cut-off and set sample volume' [patent_app_type] => utility [patent_app_number] => 13/555002 [patent_app_country] => US [patent_app_date] => 2012-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 40 [patent_no_of_words] => 6973 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13555002 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/555002
Self-metering system and testing device with casing and sliding member to cut-off and set sample volume Jul 19, 2012 Issued
13/551482 Electron Spin Labeled Ice Binding Compounds Used for Carrying Paramagnetic Centers for Dynamic Nuclear Polarization Jul 16, 2012 Abandoned
Array ( [id] => 11508475 [patent_doc_number] => 09599627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'NMR methods for monitoring blood clot formation' [patent_app_type] => utility [patent_app_number] => 14/131898 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 29 [patent_no_of_words] => 35112 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14131898 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/131898
NMR methods for monitoring blood clot formation Jul 12, 2012 Issued
Array ( [id] => 10051320 [patent_doc_number] => 09091189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Method and system for mitigating urea deposits within an SCR catalyst system' [patent_app_type] => utility [patent_app_number] => 13/549324 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11769 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13549324 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/549324
Method and system for mitigating urea deposits within an SCR catalyst system Jul 12, 2012 Issued
Array ( [id] => 9205442 [patent_doc_number] => 20140004619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'Systems, Methods And Apparatus For Analysis of Multiphase Fluid Mixture In Pipelines' [patent_app_type] => utility [patent_app_number] => 13/537728 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8150 [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] => 13537728 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/537728
Systems, methods and apparatus for analysis of multiphase fluid mixture in pipelines Jun 28, 2012 Issued
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