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] => 5970952 [patent_doc_number] => 20110151571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'MEMORY APPARATUS FOR MULTIUSE ANALYTE TEST ELEMENT SYSTEMS, AND KITS, SYSTEMS, COMBINATIONS AND METHODS RELATING TO SAME' [patent_app_type] => utility [patent_app_number] => 12/645520 [patent_app_country] => US [patent_app_date] => 2009-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6146 [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] => publications/A1/0151/20110151571.pdf [firstpage_image] =>[orig_patent_app_number] => 12645520 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/645520
MEMORY APPARATUS FOR MULTIUSE ANALYTE TEST ELEMENT SYSTEMS, AND KITS, SYSTEMS, COMBINATIONS AND METHODS RELATING TO SAME Dec 22, 2009 Abandoned
Array ( [id] => 7507476 [patent_doc_number] => 20110254568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'ORGANIC CHEMICAL SENSOR WITH MICROPOROUS ORGANISILICATE MATERIAL' [patent_app_type] => utility [patent_app_number] => 13/141585 [patent_app_country] => US [patent_app_date] => 2009-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10083 [patent_no_of_claims] => 17 [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/A1/0254/20110254568.pdf [firstpage_image] =>[orig_patent_app_number] => 13141585 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/141585
Organic chemical sensor with microporous organisilicate material Dec 21, 2009 Issued
Array ( [id] => 6292935 [patent_doc_number] => 20100159612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'SENSOR CHIP AND METHOD FOR USE THEREOF' [patent_app_type] => utility [patent_app_number] => 12/640499 [patent_app_country] => US [patent_app_date] => 2009-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12176 [patent_no_of_claims] => 10 [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/A1/0159/20100159612.pdf [firstpage_image] =>[orig_patent_app_number] => 12640499 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/640499
SENSOR CHIP AND METHOD FOR USE THEREOF Dec 16, 2009 Abandoned
Array ( [id] => 6608683 [patent_doc_number] => 20100099194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'ANALYZER AND ANALYSIS METHOD' [patent_app_type] => utility [patent_app_number] => 12/641178 [patent_app_country] => US [patent_app_date] => 2009-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8487 [patent_no_of_claims] => 8 [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/A1/0099/20100099194.pdf [firstpage_image] =>[orig_patent_app_number] => 12641178 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/641178
ANALYZER AND ANALYSIS METHOD Dec 16, 2009 Abandoned
Array ( [id] => 9468650 [patent_doc_number] => 08722280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Hyper-branched polymer, electrode for fuel cell including the hyper-branched polymer, electrolyte membrane for fuel cell including the hyper-branched polymer, and fuel cell including at least one of the electrode and the electrolyte membrane' [patent_app_type] => utility [patent_app_number] => 12/639429 [patent_app_country] => US [patent_app_date] => 2009-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10371 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12639429 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/639429
Hyper-branched polymer, electrode for fuel cell including the hyper-branched polymer, electrolyte membrane for fuel cell including the hyper-branched polymer, and fuel cell including at least one of the electrode and the electrolyte membrane Dec 15, 2009 Issued
Array ( [id] => 6279439 [patent_doc_number] => 20100155588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'RECOMBINANT VON WILLEBRAND FACTOR AS MOLECULAR WEIGHT MARKER FOR MASS SPECTROMETRY ANALYSES' [patent_app_type] => utility [patent_app_number] => 12/639619 [patent_app_country] => US [patent_app_date] => 2009-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5183 [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/A1/0155/20100155588.pdf [firstpage_image] =>[orig_patent_app_number] => 12639619 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/639619
RECOMBINANT VON WILLEBRAND FACTOR AS MOLECULAR WEIGHT MARKER FOR MASS SPECTROMETRY ANALYSES Dec 15, 2009 Abandoned
Array ( [id] => 6291587 [patent_doc_number] => 20100159287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'SECONDARY BATTERY INCLUDING PROTECTION CIRCUIT MODULE' [patent_app_type] => utility [patent_app_number] => 12/637974 [patent_app_country] => US [patent_app_date] => 2009-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3669 [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/A1/0159/20100159287.pdf [firstpage_image] =>[orig_patent_app_number] => 12637974 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/637974
Secondary battery including protection circuit module Dec 14, 2009 Issued
Array ( [id] => 8664132 [patent_doc_number] => 08377593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-19 [patent_title] => 'Energy storage device' [patent_app_type] => utility [patent_app_number] => 12/637797 [patent_app_country] => US [patent_app_date] => 2009-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5168 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12637797 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/637797
Energy storage device Dec 14, 2009 Issued
Array ( [id] => 7545269 [patent_doc_number] => 08053240 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-11-08 [patent_title] => 'Formulations for imparting traceability and/or trackability to one or more chemicals' [patent_app_type] => utility [patent_app_number] => 12/629005 [patent_app_country] => US [patent_app_date] => 2009-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6024 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/053/08053240.pdf [firstpage_image] =>[orig_patent_app_number] => 12629005 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/629005
Formulations for imparting traceability and/or trackability to one or more chemicals Nov 30, 2009 Issued
Array ( [id] => 7656878 [patent_doc_number] => 20110306147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'Method of Multiple Spiking Isotope Dilution Mass Spectrometry' [patent_app_type] => utility [patent_app_number] => 13/129479 [patent_app_country] => US [patent_app_date] => 2009-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15042 [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] => publications/A1/0306/20110306147.pdf [firstpage_image] =>[orig_patent_app_number] => 13129479 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/129479
Method of multiple spiking isotope dilution mass spectrometry Nov 17, 2009 Issued
Array ( [id] => 6232348 [patent_doc_number] => 20100184962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'Metal oxide nano-composite magnetic material, fabrication method, and method for linkage, enrichment, and isolation of phosphorylated species' [patent_app_type] => utility [patent_app_number] => 12/591325 [patent_app_country] => US [patent_app_date] => 2009-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4594 [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/A1/0184/20100184962.pdf [firstpage_image] =>[orig_patent_app_number] => 12591325 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/591325
Metal oxide nano-composite magnetic material, fabrication method, and method for linkage, enrichment, and isolation of phosphorylated species Nov 16, 2009 Abandoned
Array ( [id] => 6539602 [patent_doc_number] => 20100124788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'METHOD FOR HIGH SPATIAL RESOLUTION EXAMINATION OF A SAMPLE STRUCTURE LABELED WITH A SUBSTANCE' [patent_app_type] => utility [patent_app_number] => 12/620107 [patent_app_country] => US [patent_app_date] => 2009-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2366 [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] => publications/A1/0124/20100124788.pdf [firstpage_image] =>[orig_patent_app_number] => 12620107 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/620107
METHOD FOR HIGH SPATIAL RESOLUTION EXAMINATION OF A SAMPLE STRUCTURE LABELED WITH A SUBSTANCE Nov 16, 2009 Abandoned
Array ( [id] => 6001821 [patent_doc_number] => 20110117660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'PHYSICAL CHARACTERIZATION OF OLIGONUCLEOTIDE CONJUGATES' [patent_app_type] => utility [patent_app_number] => 12/619602 [patent_app_country] => US [patent_app_date] => 2009-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5557 [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] => publications/A1/0117/20110117660.pdf [firstpage_image] =>[orig_patent_app_number] => 12619602 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/619602
PHYSICAL CHARACTERIZATION OF OLIGONUCLEOTIDE CONJUGATES Nov 15, 2009 Abandoned
Array ( [id] => 9943538 [patent_doc_number] => 08992836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-31 [patent_title] => 'Cavity-enhanced on-chip absorption spectroscopy' [patent_app_type] => utility [patent_app_number] => 12/619326 [patent_app_country] => US [patent_app_date] => 2009-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5324 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12619326 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/619326
Cavity-enhanced on-chip absorption spectroscopy Nov 15, 2009 Issued
Array ( [id] => 7708551 [patent_doc_number] => 08091572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Method for tracking pollution source in process water' [patent_app_type] => utility [patent_app_number] => 12/615707 [patent_app_country] => US [patent_app_date] => 2009-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3304 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/091/08091572.pdf [firstpage_image] =>[orig_patent_app_number] => 12615707 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/615707
Method for tracking pollution source in process water Nov 9, 2009 Issued
Array ( [id] => 7685976 [patent_doc_number] => 20100120165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'Method and System for Manufacture and Use of Macroporous Beads in a Multiplex Assay' [patent_app_type] => utility [patent_app_number] => 12/615844 [patent_app_country] => US [patent_app_date] => 2009-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5193 [patent_no_of_claims] => 30 [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/A1/0120/20100120165.pdf [firstpage_image] =>[orig_patent_app_number] => 12615844 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/615844
Method and system for manufacture and use of macroporous beads in a multiplex assay Nov 9, 2009 Issued
Array ( [id] => 7583082 [patent_doc_number] => 20110277592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'SEPARATION METHOD FOR CARRIER-FREE RADIOLANTHANIDES' [patent_app_type] => utility [patent_app_number] => 13/127743 [patent_app_country] => US [patent_app_date] => 2009-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8539 [patent_no_of_claims] => 17 [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/A1/0277/20110277592.pdf [firstpage_image] =>[orig_patent_app_number] => 13127743 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/127743
SEPARATION METHOD FOR CARRIER-FREE RADIOLANTHANIDES Nov 5, 2009 Abandoned
Array ( [id] => 6371896 [patent_doc_number] => 20100075433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'ANALYSIS SYSTEM FOR THE PHOTOMETRIC DETERMINATION OF AN ANALYTE IN A BODY FLUID' [patent_app_type] => utility [patent_app_number] => 12/606361 [patent_app_country] => US [patent_app_date] => 2009-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6003 [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] => publications/A1/0075/20100075433.pdf [firstpage_image] =>[orig_patent_app_number] => 12606361 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/606361
Analysis system for the photometric determination of an analyte in a body fluid Oct 26, 2009 Issued
Array ( [id] => 6378001 [patent_doc_number] => 20100175620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'CHEMICAL VAPOR DEPOSITION APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/580145 [patent_app_country] => US [patent_app_date] => 2009-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2659 [patent_no_of_claims] => 13 [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/A1/0175/20100175620.pdf [firstpage_image] =>[orig_patent_app_number] => 12580145 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/580145
CHEMICAL VAPOR DEPOSITION APPARATUS Oct 14, 2009 Abandoned
Array ( [id] => 4546169 [patent_doc_number] => 07960179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-14 [patent_title] => 'Analytical method for protein mapping using hydrogen/deuterium exchange' [patent_app_type] => utility [patent_app_number] => 12/577452 [patent_app_country] => US [patent_app_date] => 2009-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4473 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/960/07960179.pdf [firstpage_image] =>[orig_patent_app_number] => 12577452 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/577452
Analytical method for protein mapping using hydrogen/deuterium exchange Oct 11, 2009 Issued
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