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] => 10677064 [patent_doc_number] => 20160023209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'SAMPLE COLLECTION AND TRANSFER DEVICE' [patent_app_type] => utility [patent_app_number] => 14/340693 [patent_app_country] => US [patent_app_date] => 2014-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9511 [patent_no_of_claims] => 31 [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] => 14340693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/340693
Sample collection and transfer device Jul 24, 2014 Issued
Array ( [id] => 11303981 [patent_doc_number] => 09511365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-06 [patent_title] => 'Sensor housing and reagent chemistry' [patent_app_type] => utility [patent_app_number] => 14/333168 [patent_app_country] => US [patent_app_date] => 2014-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4132 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14333168 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/333168
Sensor housing and reagent chemistry Jul 15, 2014 Issued
Array ( [id] => 10919519 [patent_doc_number] => 20140322538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'LUMINESCENT NANOSTRUCTURED MATERIALS FOR USE IN ELECTROGENERATED CHEMILUMINESCENCE' [patent_app_type] => utility [patent_app_number] => 14/327326 [patent_app_country] => US [patent_app_date] => 2014-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8829 [patent_no_of_claims] => 21 [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] => 14327326 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/327326
Luminescent nanostructured materials for use in electrogenerated chemiluminescence Jul 8, 2014 Issued
Array ( [id] => 10919588 [patent_doc_number] => 20140322607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'SURFACE PROTECTED LITHIUM-METAL-OXIDE ELECTRODES' [patent_app_type] => utility [patent_app_number] => 14/326845 [patent_app_country] => US [patent_app_date] => 2014-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7082 [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] => 14326845 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/326845
Surface protected lithium-metal-oxide electrodes Jul 8, 2014 Issued
Array ( [id] => 11243683 [patent_doc_number] => 09469717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-18 [patent_title] => 'Highly fluorescent markers for fluids or articles' [patent_app_type] => utility [patent_app_number] => 14/319194 [patent_app_country] => US [patent_app_date] => 2014-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3451 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14319194 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/319194
Highly fluorescent markers for fluids or articles Jun 29, 2014 Issued
Array ( [id] => 9799065 [patent_doc_number] => 20150011009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-08 [patent_title] => 'Method and Apparatus For Determining A Calorific Value Parameter, As Well As A Gas-Powered System Comprising Such An Apparatus' [patent_app_type] => utility [patent_app_number] => 14/315832 [patent_app_country] => US [patent_app_date] => 2014-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6988 [patent_no_of_claims] => 13 [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] => 14315832 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/315832
Method and Apparatus For Determining A Calorific Value Parameter, As Well As A Gas-Powered System Comprising Such An Apparatus Jun 25, 2014 Abandoned
Array ( [id] => 10826017 [patent_doc_number] => 20160172185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'METHOD FOR MEASURING OVERALL CONCENTRATION OF OXIDIZING SUBSTANCES, SUBSTRATE CLEANING METHOD, AND SUBSTRATE CLEANING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/903538 [patent_app_country] => US [patent_app_date] => 2014-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5943 [patent_no_of_claims] => 7 [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] => 14903538 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/903538
Method for measuring overall concentration of oxidizing substances, substrate cleaning method, and substrate cleaning system Jun 22, 2014 Issued
Array ( [id] => 10960794 [patent_doc_number] => 20140363824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'Fluorescent Metal Ion Indicators with Large Stokes Shifts' [patent_app_type] => utility [patent_app_number] => 14/307445 [patent_app_country] => US [patent_app_date] => 2014-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 20160 [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] => 14307445 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/307445
Fluorescent metal ion indicators with large stokes shifts Jun 16, 2014 Issued
Array ( [id] => 9756819 [patent_doc_number] => 20140287520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'System and Method for Optical Detection Using Capillary Action' [patent_app_type] => utility [patent_app_number] => 14/298639 [patent_app_country] => US [patent_app_date] => 2014-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10203 [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] => 14298639 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/298639
System and method for optical detection using capillary action Jun 5, 2014 Issued
Array ( [id] => 10958135 [patent_doc_number] => 20140361159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'Isotopic Pattern Recognition' [patent_app_type] => utility [patent_app_number] => 14/298612 [patent_app_country] => US [patent_app_date] => 2014-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8923 [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] => 14298612 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/298612
Isotopic pattern recognition Jun 5, 2014 Issued
Array ( [id] => 10953954 [patent_doc_number] => 20140356975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'LOW TEMPERATURE ACTIVATOR SYSTEMS AND METHODS FOR CHEMILUMINESCENT REACTIONS' [patent_app_type] => utility [patent_app_number] => 14/294031 [patent_app_country] => US [patent_app_date] => 2014-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5991 [patent_no_of_claims] => 6 [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] => 14294031 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/294031
Low temperature activator systems and methods for chemiluminescent reactions Jun 1, 2014 Issued
Array ( [id] => 13016021 [patent_doc_number] => 10031122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Automated method and apparatus to characterize solubility of asphaltenes of a hydrocarbon fluid sample utilizing microfluidics [patent_app_type] => utility [patent_app_number] => 14/893016 [patent_app_country] => US [patent_app_date] => 2014-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 11981 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14893016 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/893016
Automated method and apparatus to characterize solubility of asphaltenes of a hydrocarbon fluid sample utilizing microfluidics May 27, 2014 Issued
Array ( [id] => 10500522 [patent_doc_number] => 09228918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Systems and methods for inspecting and monitoring a pipeline' [patent_app_type] => utility [patent_app_number] => 14/282022 [patent_app_country] => US [patent_app_date] => 2014-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 15062 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14282022 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/282022
Systems and methods for inspecting and monitoring a pipeline May 19, 2014 Issued
Array ( [id] => 10438478 [patent_doc_number] => 20150323490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'Increasing the Capture Zone by Nanostructure Patterns' [patent_app_type] => utility [patent_app_number] => 14/271926 [patent_app_country] => US [patent_app_date] => 2014-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5420 [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] => 14271926 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/271926
Increasing the capture zone by nanostructure patterns May 6, 2014 Issued
Array ( [id] => 10738620 [patent_doc_number] => 20160084771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'Sensor Unit, Electronic Module as well as Procedure to Calculate the Level of Corrosive Exposure of a Respective Electronic Module' [patent_app_type] => utility [patent_app_number] => 14/889355 [patent_app_country] => US [patent_app_date] => 2014-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4522 [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] => 14889355 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/889355
Sensor Unit, Electronic Module as well as Procedure to Calculate the Level of Corrosive Exposure of a Respective Electronic Module May 6, 2014 Abandoned
Array ( [id] => 9667129 [patent_doc_number] => 20140230992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'QUANTUM DOT-WAVELENGTH CONVERTER, MANUFACTURING METHOD OF THE SAME AND LIGHT EMITTING DEVICE INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/262092 [patent_app_country] => US [patent_app_date] => 2014-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3680 [patent_no_of_claims] => 4 [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] => 14262092 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/262092
QUANTUM DOT-WAVELENGTH CONVERTER, MANUFACTURING METHOD OF THE SAME AND LIGHT EMITTING DEVICE INCLUDING THE SAME Apr 24, 2014 Abandoned
14/261416 BIOINSPIRED AND MULTIFUNCTIONAL SENSORS AND SENSING METHODS Apr 23, 2014 Abandoned
Array ( [id] => 10961355 [patent_doc_number] => 20140364384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'MEDICATION ADHERENCE MONITORING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/259521 [patent_app_country] => US [patent_app_date] => 2014-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 42 [patent_no_of_words] => 26705 [patent_no_of_claims] => 22 [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] => 14259521 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/259521
MEDICATION ADHERENCE MONITORING SYSTEM Apr 22, 2014 Abandoned
Array ( [id] => 10714313 [patent_doc_number] => 20160060460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'PROCESS FOR PRODUCING A PARTIALLY BALANCED ACID SOLUTION' [patent_app_type] => utility [patent_app_number] => 14/786651 [patent_app_country] => US [patent_app_date] => 2014-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 25780 [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] => 14786651 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/786651
PROCESS FOR PRODUCING A PARTIALLY BALANCED ACID SOLUTION Apr 14, 2014 Abandoned
Array ( [id] => 9642471 [patent_doc_number] => 20140220583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'Nucleic Acid-Labeled Tags Associated With Odorant' [patent_app_type] => utility [patent_app_number] => 14/247479 [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] => 6141 [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] => 14247479 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/247479
Nucleic acid-labeled tags associated with odorant Apr 7, 2014 Issued
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