Search

Xiaoyun Xu

Examiner (ID: 12743, Phone: (571)270-5560 , Office: P/1797 )

Most Active Art Unit
1797
Art Unit(s)
1777, 1797
Total Applications
1314
Issued Applications
750
Pending Applications
89
Abandoned Applications
475

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3549085 [patent_doc_number] => 05518683 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-21 [patent_title] => 'High temperature anti-fretting wear coating combination' [patent_app_type] => 1 [patent_app_number] => 8/386780 [patent_app_country] => US [patent_app_date] => 1995-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2337 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/518/05518683.pdf [firstpage_image] =>[orig_patent_app_number] => 386780 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/386780
High temperature anti-fretting wear coating combination Feb 9, 1995 Issued
Array ( [id] => 3545380 [patent_doc_number] => 05545487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Wear-resistant sintered aluminum alloy and method for producing the same' [patent_app_type] => 1 [patent_app_number] => 8/385988 [patent_app_country] => US [patent_app_date] => 1995-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8671 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/545/05545487.pdf [firstpage_image] =>[orig_patent_app_number] => 385988 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/385988
Wear-resistant sintered aluminum alloy and method for producing the same Feb 8, 1995 Issued
Array ( [id] => 3622589 [patent_doc_number] => 05590393 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-31 [patent_title] => 'Neutron-absorbing material and its production process' [patent_app_type] => 1 [patent_app_number] => 8/373262 [patent_app_country] => US [patent_app_date] => 1995-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2073 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/590/05590393.pdf [firstpage_image] =>[orig_patent_app_number] => 373262 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/373262
Neutron-absorbing material and its production process Feb 6, 1995 Issued
Array ( [id] => 3590031 [patent_doc_number] => 05521016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-28 [patent_title] => 'Light weight boron carbide/aluminum cermets' [patent_app_type] => 1 [patent_app_number] => 8/377559 [patent_app_country] => US [patent_app_date] => 1995-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7344 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/521/05521016.pdf [firstpage_image] =>[orig_patent_app_number] => 377559 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/377559
Light weight boron carbide/aluminum cermets Jan 23, 1995 Issued
Array ( [id] => 3512170 [patent_doc_number] => 05512379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-30 [patent_title] => 'Coated palladium fine powder and electroconductive paste' [patent_app_type] => 1 [patent_app_number] => 8/377129 [patent_app_country] => US [patent_app_date] => 1995-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4678 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/512/05512379.pdf [firstpage_image] =>[orig_patent_app_number] => 377129 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/377129
Coated palladium fine powder and electroconductive paste Jan 22, 1995 Issued
Array ( [id] => 3579099 [patent_doc_number] => 05580666 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-03 [patent_title] => 'Cemented ceramic article made from ultrafine solid solution powders, method of making same, and the material thereof' [patent_app_type] => 1 [patent_app_number] => 8/375759 [patent_app_country] => US [patent_app_date] => 1995-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8973 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/580/05580666.pdf [firstpage_image] =>[orig_patent_app_number] => 375759 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/375759
Cemented ceramic article made from ultrafine solid solution powders, method of making same, and the material thereof Jan 19, 1995 Issued
08/375205 NON-SINTERING CONTROLLED PATTERN FORMATION Jan 17, 1995 Abandoned
Array ( [id] => 3457665 [patent_doc_number] => 05441818 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Electro-deposition coated member, process for producing electro-deposition coated member, and electro-deposition coating use therefor' [patent_app_type] => 1 [patent_app_number] => 8/370840 [patent_app_country] => US [patent_app_date] => 1995-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4413 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/441/05441818.pdf [firstpage_image] =>[orig_patent_app_number] => 370840 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/370840
Electro-deposition coated member, process for producing electro-deposition coated member, and electro-deposition coating use therefor Jan 9, 1995 Issued
Array ( [id] => 3573175 [patent_doc_number] => 05523170 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Repaired article and material and method for making' [patent_app_type] => 1 [patent_app_number] => 8/364915 [patent_app_country] => US [patent_app_date] => 1994-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3698 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/523/05523170.pdf [firstpage_image] =>[orig_patent_app_number] => 364915 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/364915
Repaired article and material and method for making Dec 27, 1994 Issued
Array ( [id] => 3504073 [patent_doc_number] => 05561827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-01 [patent_title] => 'Coated nickel-base superalloy article and powder and method useful in its preparation' [patent_app_type] => 1 [patent_app_number] => 8/365631 [patent_app_country] => US [patent_app_date] => 1994-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4272 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/561/05561827.pdf [firstpage_image] =>[orig_patent_app_number] => 365631 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/365631
Coated nickel-base superalloy article and powder and method useful in its preparation Dec 27, 1994 Issued
Array ( [id] => 3622535 [patent_doc_number] => 05590389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-31 [patent_title] => 'Sputtering target with ultra-fine, oriented grains and method of making same' [patent_app_type] => 1 [patent_app_number] => 8/363397 [patent_app_country] => US [patent_app_date] => 1994-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 4659 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/590/05590389.pdf [firstpage_image] =>[orig_patent_app_number] => 363397 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/363397
Sputtering target with ultra-fine, oriented grains and method of making same Dec 22, 1994 Issued
Array ( [id] => 3494144 [patent_doc_number] => 05532069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-02 [patent_title] => 'Aluminum alloy and method of preparing the same' [patent_app_type] => 1 [patent_app_number] => 8/363367 [patent_app_country] => US [patent_app_date] => 1994-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4362 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/532/05532069.pdf [firstpage_image] =>[orig_patent_app_number] => 363367 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/363367
Aluminum alloy and method of preparing the same Dec 21, 1994 Issued
Array ( [id] => 3455725 [patent_doc_number] => 05472793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Composite spray coating having improved resistance to hot-dip galvanization' [patent_app_type] => 1 [patent_app_number] => 8/355270 [patent_app_country] => US [patent_app_date] => 1994-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4345 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/472/05472793.pdf [firstpage_image] =>[orig_patent_app_number] => 355270 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/355270
Composite spray coating having improved resistance to hot-dip galvanization Dec 11, 1994 Issued
Array ( [id] => 3491982 [patent_doc_number] => 05508114 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Lead-provided porous metal sheet and method for manufacturing the sheet' [patent_app_type] => 1 [patent_app_number] => 8/352613 [patent_app_country] => US [patent_app_date] => 1994-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 7615 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/508/05508114.pdf [firstpage_image] =>[orig_patent_app_number] => 352613 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/352613
Lead-provided porous metal sheet and method for manufacturing the sheet Dec 8, 1994 Issued
Array ( [id] => 3515889 [patent_doc_number] => 05529747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-25 [patent_title] => 'Formable composite magnetic flux concentrator and method of making the concentrator' [patent_app_type] => 1 [patent_app_number] => 8/351510 [patent_app_country] => US [patent_app_date] => 1994-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4991 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/529/05529747.pdf [firstpage_image] =>[orig_patent_app_number] => 351510 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/351510
Formable composite magnetic flux concentrator and method of making the concentrator Dec 6, 1994 Issued
Array ( [id] => 3590012 [patent_doc_number] => 05521015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-28 [patent_title] => 'Metal matrix composite component' [patent_app_type] => 1 [patent_app_number] => 8/350191 [patent_app_country] => US [patent_app_date] => 1994-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1143 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/521/05521015.pdf [firstpage_image] =>[orig_patent_app_number] => 350191 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/350191
Metal matrix composite component Dec 4, 1994 Issued
Array ( [id] => 3563449 [patent_doc_number] => 05482782 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Sliding-contact material excellent in corrosion resistance and wear resistance, and method of manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 8/350013 [patent_app_country] => US [patent_app_date] => 1994-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2295 [patent_no_of_claims] => 9 [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/05/482/05482782.pdf [firstpage_image] =>[orig_patent_app_number] => 350013 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/350013
Sliding-contact material excellent in corrosion resistance and wear resistance, and method of manufacturing the same Nov 28, 1994 Issued
Array ( [id] => 3557556 [patent_doc_number] => 05525291 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-11 [patent_title] => 'Movable extrusion die and method of use' [patent_app_type] => 1 [patent_app_number] => 8/341667 [patent_app_country] => US [patent_app_date] => 1994-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 5483 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 495 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/525/05525291.pdf [firstpage_image] =>[orig_patent_app_number] => 341667 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/341667
Movable extrusion die and method of use Nov 16, 1994 Issued
Array ( [id] => 3500641 [patent_doc_number] => 05514326 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-07 [patent_title] => 'Copper paste for internal conductor of multilayer ceramic electronic component' [patent_app_type] => 1 [patent_app_number] => 8/339495 [patent_app_country] => US [patent_app_date] => 1994-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2687 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/514/05514326.pdf [firstpage_image] =>[orig_patent_app_number] => 339495 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/339495
Copper paste for internal conductor of multilayer ceramic electronic component Nov 13, 1994 Issued
Array ( [id] => 3571424 [patent_doc_number] => 05523049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Heat sink and method of fabricating' [patent_app_type] => 1 [patent_app_number] => 8/332959 [patent_app_country] => US [patent_app_date] => 1994-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3861 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/523/05523049.pdf [firstpage_image] =>[orig_patent_app_number] => 332959 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/332959
Heat sink and method of fabricating Oct 31, 1994 Issued
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