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] => 6253583 [patent_doc_number] => 20100294200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'VAPOR CHAMBER AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/534880 [patent_app_country] => US [patent_app_date] => 2009-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1450 [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] => publications/A1/0294/20100294200.pdf [firstpage_image] =>[orig_patent_app_number] => 12534880 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/534880
Vapor chamber and method for manufacturing the same Aug 3, 2009 Issued
Array ( [id] => 6111612 [patent_doc_number] => 20110189788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'Glow Discharge Ion Source' [patent_app_type] => utility [patent_app_number] => 13/055612 [patent_app_country] => US [patent_app_date] => 2009-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11793 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0189/20110189788.pdf [firstpage_image] =>[orig_patent_app_number] => 13055612 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/055612
Glow discharge ion source Jul 26, 2009 Issued
Array ( [id] => 9957785 [patent_doc_number] => 09005988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Method to assess multiphase fluid compositions' [patent_app_type] => utility [patent_app_number] => 13/003906 [patent_app_country] => US [patent_app_date] => 2009-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 33 [patent_no_of_words] => 16378 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13003906 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/003906
Method to assess multiphase fluid compositions Jul 19, 2009 Issued
Array ( [id] => 6111610 [patent_doc_number] => 20110189787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'SPECTROMETER AND METHOD OF OPERATING A SPECTROMETER' [patent_app_type] => utility [patent_app_number] => 13/054064 [patent_app_country] => US [patent_app_date] => 2009-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5914 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0189/20110189787.pdf [firstpage_image] =>[orig_patent_app_number] => 13054064 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/054064
SPECTROMETER AND METHOD OF OPERATING A SPECTROMETER Jul 14, 2009 Abandoned
Array ( [id] => 6489294 [patent_doc_number] => 20100009458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'DETECTION METHOD, DETECTION APPARATUS, AND SAMPLE CELL AND KIT FOR DETECTION' [patent_app_type] => utility [patent_app_number] => 12/501923 [patent_app_country] => US [patent_app_date] => 2009-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 20981 [patent_no_of_claims] => 14 [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/A1/0009/20100009458.pdf [firstpage_image] =>[orig_patent_app_number] => 12501923 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/501923
Detection method, detection apparatus, and sample cell and kit for detection Jul 12, 2009 Issued
Array ( [id] => 6462165 [patent_doc_number] => 20100006774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'DETECTION METHOD, DETECTION APPARATUS, AND SAMPLE CELL AND KIT FOR DETECTION' [patent_app_type] => utility [patent_app_number] => 12/501906 [patent_app_country] => US [patent_app_date] => 2009-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 19740 [patent_no_of_claims] => 16 [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/A1/0006/20100006774.pdf [firstpage_image] =>[orig_patent_app_number] => 12501906 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/501906
DETECTION METHOD, DETECTION APPARATUS, AND SAMPLE CELL AND KIT FOR DETECTION Jul 12, 2009 Abandoned
Array ( [id] => 6455326 [patent_doc_number] => 20100006032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'CHAMBER COMPONENTS FOR CVD APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 12/501195 [patent_app_country] => US [patent_app_date] => 2009-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7215 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20100006032.pdf [firstpage_image] =>[orig_patent_app_number] => 12501195 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/501195
CHAMBER COMPONENTS FOR CVD APPLICATIONS Jul 9, 2009 Abandoned
Array ( [id] => 9239036 [patent_doc_number] => 08603827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Tracer materials' [patent_app_type] => utility [patent_app_number] => 12/500930 [patent_app_country] => US [patent_app_date] => 2009-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 9116 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12500930 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/500930
Tracer materials Jul 9, 2009 Issued
Array ( [id] => 6545877 [patent_doc_number] => 20100016328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'PTERIN ANALOGS' [patent_app_type] => utility [patent_app_number] => 12/500537 [patent_app_country] => US [patent_app_date] => 2009-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 29879 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20100016328.pdf [firstpage_image] =>[orig_patent_app_number] => 12500537 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/500537
PTERIN ANALOGS Jul 8, 2009 Abandoned
Array ( [id] => 5461461 [patent_doc_number] => 20090321661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'DETECTING METHOD, DETECTION SAMPLE CELL, AND DETECTING KIT' [patent_app_type] => utility [patent_app_number] => 12/492717 [patent_app_country] => US [patent_app_date] => 2009-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 16342 [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] => publications/A1/0321/20090321661.pdf [firstpage_image] =>[orig_patent_app_number] => 12492717 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/492717
DETECTING METHOD, DETECTION SAMPLE CELL, AND DETECTING KIT Jun 25, 2009 Abandoned
Array ( [id] => 5461462 [patent_doc_number] => 20090321662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'DETECTION METHOD, DETECTION APPARATUS, AND SAMPLE CELL AND KIT FOR DETECTION' [patent_app_type] => utility [patent_app_number] => 12/492798 [patent_app_country] => US [patent_app_date] => 2009-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 19352 [patent_no_of_claims] => 17 [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/A1/0321/20090321662.pdf [firstpage_image] =>[orig_patent_app_number] => 12492798 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/492798
DETECTION METHOD, DETECTION APPARATUS, AND SAMPLE CELL AND KIT FOR DETECTION Jun 25, 2009 Abandoned
Array ( [id] => 6374940 [patent_doc_number] => 20100081203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'FLUORESCENT ISOTOPE TAGS AND THEIR METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 12/487945 [patent_app_country] => US [patent_app_date] => 2009-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 18752 [patent_no_of_claims] => 29 [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] => publications/A1/0081/20100081203.pdf [firstpage_image] =>[orig_patent_app_number] => 12487945 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/487945
FLUORESCENT ISOTOPE TAGS AND THEIR METHOD OF USE Jun 18, 2009 Abandoned
Array ( [id] => 8664253 [patent_doc_number] => 08377714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-19 [patent_title] => 'Conjugated nanoparticles and their use in detection of latent fingerprints' [patent_app_type] => utility [patent_app_number] => 12/997417 [patent_app_country] => US [patent_app_date] => 2009-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6037 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12997417 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/997417
Conjugated nanoparticles and their use in detection of latent fingerprints Jun 17, 2009 Issued
Array ( [id] => 6081856 [patent_doc_number] => 20110143450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'DETECTION DEVICE' [patent_app_type] => utility [patent_app_number] => 12/999064 [patent_app_country] => US [patent_app_date] => 2009-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5325 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0143/20110143450.pdf [firstpage_image] =>[orig_patent_app_number] => 12999064 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/999064
Detection device Jun 17, 2009 Issued
Array ( [id] => 6384462 [patent_doc_number] => 20100317197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'Heat Shield for Heater in Semiconductor Processing Apparatus' [patent_app_type] => utility [patent_app_number] => 12/482042 [patent_app_country] => US [patent_app_date] => 2009-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8649 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0317/20100317197.pdf [firstpage_image] =>[orig_patent_app_number] => 12482042 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/482042
Heat shield for heater in semiconductor processing apparatus Jun 9, 2009 Issued
Array ( [id] => 6035425 [patent_doc_number] => 20110089033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'METHOD OF PREPARING SUGAR CHAIN SAMPLE, SUGAR CHAIN SAMPLE, AND METHOD OF ANALYZING SUGAR CHAIN' [patent_app_type] => utility [patent_app_number] => 12/997081 [patent_app_country] => US [patent_app_date] => 2009-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5483 [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] => publications/A1/0089/20110089033.pdf [firstpage_image] =>[orig_patent_app_number] => 12997081 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/997081
METHOD OF PREPARING SUGAR CHAIN SAMPLE, SUGAR CHAIN SAMPLE, AND METHOD OF ANALYZING SUGAR CHAIN Jun 9, 2009 Abandoned
Array ( [id] => 6038934 [patent_doc_number] => 20110091983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'Thermal Conductivity Detection Method and Device for Gas Chromatography' [patent_app_type] => utility [patent_app_number] => 12/999390 [patent_app_country] => US [patent_app_date] => 2009-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1897 [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] => publications/A1/0091/20110091983.pdf [firstpage_image] =>[orig_patent_app_number] => 12999390 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/999390
Thermal conductivity detection method and device for gas chromatography Jun 9, 2009 Issued
Array ( [id] => 5403439 [patent_doc_number] => 20090238753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'Catalytic Alloy Hydrogen Sensor Apparatus and Process' [patent_app_type] => utility [patent_app_number] => 12/478802 [patent_app_country] => US [patent_app_date] => 2009-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8841 [patent_no_of_claims] => 12 [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/A1/0238/20090238753.pdf [firstpage_image] =>[orig_patent_app_number] => 12478802 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/478802
Catalytic Alloy Hydrogen Sensor Apparatus and Process Jun 4, 2009 Abandoned
Array ( [id] => 5489955 [patent_doc_number] => 20090291026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'Catalytic Alloy Hydrogen Sensor Apparatus and Process' [patent_app_type] => utility [patent_app_number] => 12/478804 [patent_app_country] => US [patent_app_date] => 2009-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8763 [patent_no_of_claims] => 5 [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/A1/0291/20090291026.pdf [firstpage_image] =>[orig_patent_app_number] => 12478804 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/478804
Catalytic Alloy Hydrogen Sensor Apparatus and Process Jun 4, 2009 Abandoned
Array ( [id] => 5489957 [patent_doc_number] => 20090291028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'Catalytic Alloy Hydrogen Sensor Apparatus and Process' [patent_app_type] => utility [patent_app_number] => 12/478801 [patent_app_country] => US [patent_app_date] => 2009-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8761 [patent_no_of_claims] => 9 [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/A1/0291/20090291028.pdf [firstpage_image] =>[orig_patent_app_number] => 12478801 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/478801
Catalytic Alloy Hydrogen Sensor Apparatus and Process Jun 4, 2009 Abandoned
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