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] => 4514777 [patent_doc_number] => 07932097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-26 [patent_title] => 'Method of manufacturing an analytical sample and method of analyzing an analytical sample' [patent_app_type] => utility [patent_app_number] => 12/908241 [patent_app_country] => US [patent_app_date] => 2010-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 6495 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/932/07932097.pdf [firstpage_image] =>[orig_patent_app_number] => 12908241 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/908241
Method of manufacturing an analytical sample and method of analyzing an analytical sample Oct 19, 2010 Issued
Array ( [id] => 8989862 [patent_doc_number] => 20130217143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'CHEMICAL-ANALYSIS DEVICE INTEGRATED WITH METALLIC-NANOFINGER DEVICE FOR CHEMICAL SENSING' [patent_app_type] => utility [patent_app_number] => 13/879255 [patent_app_country] => US [patent_app_date] => 2010-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 14472 [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] => 13879255 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/879255
Chemical-analysis device integrated with metallic-nanofinger device for chemical sensing Oct 19, 2010 Issued
Array ( [id] => 8938375 [patent_doc_number] => 20130188172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'MICROFLUIDIC CHIP ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/877319 [patent_app_country] => US [patent_app_date] => 2010-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2052 [patent_no_of_claims] => 15 [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] => 13877319 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/877319
MICROFLUIDIC CHIP ASSEMBLY Oct 10, 2010 Abandoned
Array ( [id] => 6196060 [patent_doc_number] => 20110027818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'APPARATUS AND METHOD FOR DETECTING ZINC IONS' [patent_app_type] => utility [patent_app_number] => 12/901186 [patent_app_country] => US [patent_app_date] => 2010-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7344 [patent_no_of_claims] => 13 [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] => publications/A1/0027/20110027818.pdf [firstpage_image] =>[orig_patent_app_number] => 12901186 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/901186
APPARATUS AND METHOD FOR DETECTING ZINC IONS Oct 7, 2010 Abandoned
Array ( [id] => 8200512 [patent_doc_number] => 08187887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-29 [patent_title] => 'Method and apparatus for determining radiation' [patent_app_type] => utility [patent_app_number] => 12/899201 [patent_app_country] => US [patent_app_date] => 2010-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 17460 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/187/08187887.pdf [firstpage_image] =>[orig_patent_app_number] => 12899201 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/899201
Method and apparatus for determining radiation Oct 5, 2010 Issued
Array ( [id] => 13002389 [patent_doc_number] => 10024857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Serum-based biomarkers of pancreatic cancer and uses thereof for disease detection and diagnosis [patent_app_type] => utility [patent_app_number] => 13/499369 [patent_app_country] => US [patent_app_date] => 2010-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 73 [patent_figures_cnt] => 46 [patent_no_of_words] => 18320 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13499369 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/499369
Serum-based biomarkers of pancreatic cancer and uses thereof for disease detection and diagnosis Sep 30, 2010 Issued
Array ( [id] => 8301487 [patent_doc_number] => 20120184047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'NANOPLASMONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/498218 [patent_app_country] => US [patent_app_date] => 2010-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6610 [patent_no_of_claims] => 16 [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] => 13498218 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/498218
NANOPLASMONIC DEVICE Sep 26, 2010 Abandoned
Array ( [id] => 6055753 [patent_doc_number] => 20110112113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'METHODS OF PREDICTING AND TREATING ADVERSE CARDIAC EVENTS' [patent_app_type] => utility [patent_app_number] => 12/882809 [patent_app_country] => US [patent_app_date] => 2010-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8512 [patent_no_of_claims] => 9 [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] => publications/A1/0112/20110112113.pdf [firstpage_image] =>[orig_patent_app_number] => 12882809 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/882809
Methods of predicting and treating adverse cardiac events Sep 14, 2010 Issued
Array ( [id] => 4599076 [patent_doc_number] => 07977070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Apparatus for arbitrary peptide synthesis' [patent_app_type] => utility [patent_app_number] => 12/807671 [patent_app_country] => US [patent_app_date] => 2010-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 43966 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/977/07977070.pdf [firstpage_image] =>[orig_patent_app_number] => 12807671 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/807671
Apparatus for arbitrary peptide synthesis Sep 8, 2010 Issued
Array ( [id] => 8301491 [patent_doc_number] => 20120184048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'METHOD FOR CHARACTERIZATION OF BIOLOGICAL BONDS' [patent_app_type] => utility [patent_app_number] => 13/498635 [patent_app_country] => US [patent_app_date] => 2010-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5636 [patent_no_of_claims] => 13 [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] => 13498635 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/498635
METHOD FOR CHARACTERIZATION OF BIOLOGICAL BONDS Sep 6, 2010 Abandoned
Array ( [id] => 8252389 [patent_doc_number] => 20120156714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'INTEGRATED CYTOMETRIC SENSOR SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/393960 [patent_app_country] => US [patent_app_date] => 2010-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7516 [patent_no_of_claims] => 22 [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] => publications/A1/0156/20120156714.pdf [firstpage_image] =>[orig_patent_app_number] => 13393960 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/393960
INTEGRATED CYTOMETRIC SENSOR SYSTEM AND METHOD Sep 2, 2010 Abandoned
Array ( [id] => 9817512 [patent_doc_number] => 08927295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-06 [patent_title] => 'Method and apparatus for conversion of multiple analyte cation types to a single analyte anion type via ion/ion charge inversion' [patent_app_type] => utility [patent_app_number] => 12/874819 [patent_app_country] => US [patent_app_date] => 2010-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4720 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12874819 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/874819
Method and apparatus for conversion of multiple analyte cation types to a single analyte anion type via ion/ion charge inversion Sep 1, 2010 Issued
Array ( [id] => 9523921 [patent_doc_number] => 08748184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Titanium bearing material flow control in the manufacture of titanium tetrachloride with silica content monitoring of the titanium product' [patent_app_type] => utility [patent_app_number] => 13/392607 [patent_app_country] => US [patent_app_date] => 2010-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2278 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13392607 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/392607
Titanium bearing material flow control in the manufacture of titanium tetrachloride with silica content monitoring of the titanium product Sep 1, 2010 Issued
Array ( [id] => 9496349 [patent_doc_number] => 08735162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Titanium bearing material flow control in the manufacture of titanium tetrachloride with silica content monitoring of the titanium product using feedback and feed forward responses' [patent_app_type] => utility [patent_app_number] => 13/392614 [patent_app_country] => US [patent_app_date] => 2010-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3048 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13392614 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/392614
Titanium bearing material flow control in the manufacture of titanium tetrachloride with silica content monitoring of the titanium product using feedback and feed forward responses Sep 1, 2010 Issued
Array ( [id] => 9552060 [patent_doc_number] => 08759107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-24 [patent_title] => 'Titanium bearing material flow control in the manufacture of titanium tetrachloride using a combination of feedback and feed forward responses' [patent_app_type] => utility [patent_app_number] => 13/392603 [patent_app_country] => US [patent_app_date] => 2010-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3680 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13392603 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/392603
Titanium bearing material flow control in the manufacture of titanium tetrachloride using a combination of feedback and feed forward responses Sep 1, 2010 Issued
Array ( [id] => 9503343 [patent_doc_number] => 08741656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Process for controlling the flow of titanium bearing material into the fluidized bed reactor in the manufacture of titanium tetrachloride' [patent_app_type] => utility [patent_app_number] => 13/392598 [patent_app_country] => US [patent_app_date] => 2010-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2922 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13392598 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/392598
Process for controlling the flow of titanium bearing material into the fluidized bed reactor in the manufacture of titanium tetrachloride Sep 1, 2010 Issued
Array ( [id] => 8335487 [patent_doc_number] => 20120202193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'DISPOSABLE DEVICE FOR STORING BIOLOGICAL LIQUIDS AND USE THEREOF TO DETECT MATERIALS, PARTICLES, AND/OR CELLS' [patent_app_type] => utility [patent_app_number] => 13/496653 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3824 [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] => 13496653 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/496653
DISPOSABLE DEVICE FOR STORING BIOLOGICAL LIQUIDS AND USE THEREOF TO DETECT MATERIALS, PARTICLES, AND/OR CELLS Aug 29, 2010 Abandoned
Array ( [id] => 10548450 [patent_doc_number] => 09273059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Macrocyclic HOPO chelators' [patent_app_type] => utility [patent_app_number] => 13/392506 [patent_app_country] => US [patent_app_date] => 2010-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 32542 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13392506 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/392506
Macrocyclic HOPO chelators Aug 23, 2010 Issued
Array ( [id] => 10881933 [patent_doc_number] => 08906310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-09 [patent_title] => 'Test set for a photometric measuring device and photometric measuring method for a sample liquid' [patent_app_type] => utility [patent_app_number] => 13/503287 [patent_app_country] => US [patent_app_date] => 2010-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2678 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13503287 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/503287
Test set for a photometric measuring device and photometric measuring method for a sample liquid Aug 19, 2010 Issued
Array ( [id] => 8477246 [patent_doc_number] => 20120276653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'Detection Device and Method of Using the Same' [patent_app_type] => utility [patent_app_number] => 13/389433 [patent_app_country] => US [patent_app_date] => 2010-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6346 [patent_no_of_claims] => 32 [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] => 13389433 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/389433
Detection device and method of using the same Aug 12, 2010 Issued
Menu