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] => 3422032 [patent_doc_number] => 05415831 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Method of producing a material based on a doped intermetallic compound' [patent_app_type] => 1 [patent_app_number] => 8/165409 [patent_app_country] => US [patent_app_date] => 1993-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1891 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/415/05415831.pdf [firstpage_image] =>[orig_patent_app_number] => 165409 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/165409
Method of producing a material based on a doped intermetallic compound Dec 12, 1993 Issued
Array ( [id] => 3412302 [patent_doc_number] => 05393486 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Method for making orthodontic appliance having textured bonding surface' [patent_app_type] => 1 [patent_app_number] => 8/164159 [patent_app_country] => US [patent_app_date] => 1993-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4343 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/393/05393486.pdf [firstpage_image] =>[orig_patent_app_number] => 164159 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/164159
Method for making orthodontic appliance having textured bonding surface Dec 8, 1993 Issued
Array ( [id] => 3100554 [patent_doc_number] => 05447801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-05 [patent_title] => 'Target for magneto-optical recording media and method for producing same' [patent_app_type] => 1 [patent_app_number] => 8/163550 [patent_app_country] => US [patent_app_date] => 1993-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6124 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/447/05447801.pdf [firstpage_image] =>[orig_patent_app_number] => 163550 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/163550
Target for magneto-optical recording media and method for producing same Dec 8, 1993 Issued
Array ( [id] => 3567204 [patent_doc_number] => 05538683 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Titanium-free, nickel-containing maraging steel die block article and method of manufacture' [patent_app_type] => 1 [patent_app_number] => 8/162660 [patent_app_country] => US [patent_app_date] => 1993-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4151 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/538/05538683.pdf [firstpage_image] =>[orig_patent_app_number] => 162660 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/162660
Titanium-free, nickel-containing maraging steel die block article and method of manufacture Dec 6, 1993 Issued
Array ( [id] => 3444841 [patent_doc_number] => 05424027 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Method to produce hot-worked gamma titanium aluminide articles' [patent_app_type] => 1 [patent_app_number] => 8/161620 [patent_app_country] => US [patent_app_date] => 1993-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1702 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424027.pdf [firstpage_image] =>[orig_patent_app_number] => 161620 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/161620
Method to produce hot-worked gamma titanium aluminide articles Dec 5, 1993 Issued
Array ( [id] => 3414202 [patent_doc_number] => 05393613 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Composition for three-dimensional metal fabrication using a laser' [patent_app_type] => 1 [patent_app_number] => 8/162490 [patent_app_country] => US [patent_app_date] => 1993-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3867 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/393/05393613.pdf [firstpage_image] =>[orig_patent_app_number] => 162490 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/162490
Composition for three-dimensional metal fabrication using a laser Dec 2, 1993 Issued
Array ( [id] => 3479118 [patent_doc_number] => 05445788 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Method of producing elements from powders' [patent_app_type] => 1 [patent_app_number] => 8/159553 [patent_app_country] => US [patent_app_date] => 1993-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1955 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/445/05445788.pdf [firstpage_image] =>[orig_patent_app_number] => 159553 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/159553
Method of producing elements from powders Nov 30, 1993 Issued
Array ( [id] => 3452048 [patent_doc_number] => 05451469 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-19 [patent_title] => 'Cemented carbide with binder phase enriched surface zone' [patent_app_type] => 1 [patent_app_number] => 8/159257 [patent_app_country] => US [patent_app_date] => 1993-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3428 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/451/05451469.pdf [firstpage_image] =>[orig_patent_app_number] => 159257 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/159257
Cemented carbide with binder phase enriched surface zone Nov 29, 1993 Issued
Array ( [id] => 3052211 [patent_doc_number] => 05356721 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-18 [patent_title] => 'Component for noise-damped transmission' [patent_app_type] => 1 [patent_app_number] => 8/159041 [patent_app_country] => US [patent_app_date] => 1993-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1906 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/356/05356721.pdf [firstpage_image] =>[orig_patent_app_number] => 159041 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/159041
Component for noise-damped transmission Nov 28, 1993 Issued
Array ( [id] => 3104167 [patent_doc_number] => 05418069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Formable composite magnetic flux concentrator and method of making the concentrator' [patent_app_type] => 1 [patent_app_number] => 8/150392 [patent_app_country] => US [patent_app_date] => 1993-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3497 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/418/05418069.pdf [firstpage_image] =>[orig_patent_app_number] => 150392 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/150392
Formable composite magnetic flux concentrator and method of making the concentrator Nov 9, 1993 Issued
Array ( [id] => 3477167 [patent_doc_number] => 05405571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Tape casting fiber reinforced composite structures' [patent_app_type] => 1 [patent_app_number] => 8/148957 [patent_app_country] => US [patent_app_date] => 1993-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2702 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/405/05405571.pdf [firstpage_image] =>[orig_patent_app_number] => 148957 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/148957
Tape casting fiber reinforced composite structures Nov 7, 1993 Issued
08/148438 METHOD FOR AN ARTICLE MADE OF A TI-AL INTERMETALLIC COMPOUND Nov 7, 1993 Abandoned
Array ( [id] => 3479104 [patent_doc_number] => 05445787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Method of extruding refractory metals and alloys and an extruded product made thereby' [patent_app_type] => 1 [patent_app_number] => 8/146788 [patent_app_country] => US [patent_app_date] => 1993-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 3191 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/445/05445787.pdf [firstpage_image] =>[orig_patent_app_number] => 146788 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/146788
Method of extruding refractory metals and alloys and an extruded product made thereby Nov 1, 1993 Issued
Array ( [id] => 3457651 [patent_doc_number] => 05441817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Diamond and CBN cutting tools' [patent_app_type] => 1 [patent_app_number] => 8/145365 [patent_app_country] => US [patent_app_date] => 1993-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2965 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/441/05441817.pdf [firstpage_image] =>[orig_patent_app_number] => 145365 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/145365
Diamond and CBN cutting tools Oct 28, 1993 Issued
Array ( [id] => 3636776 [patent_doc_number] => 05594930 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Brazeable aluminum material and a method of producing same' [patent_app_type] => 1 [patent_app_number] => 8/144136 [patent_app_country] => US [patent_app_date] => 1993-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 4122 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/594/05594930.pdf [firstpage_image] =>[orig_patent_app_number] => 144136 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/144136
Brazeable aluminum material and a method of producing same Oct 26, 1993 Issued
Array ( [id] => 3446467 [patent_doc_number] => 05424138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Copper-alloy slide bearing for low-rigidity housing and method for producing same' [patent_app_type] => 1 [patent_app_number] => 8/141060 [patent_app_country] => US [patent_app_date] => 1993-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2682 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424138.pdf [firstpage_image] =>[orig_patent_app_number] => 141060 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/141060
Copper-alloy slide bearing for low-rigidity housing and method for producing same Oct 25, 1993 Issued
Array ( [id] => 3064288 [patent_doc_number] => 05364442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Composite electrode for electrochemical processing having improved high temperature properties and method for preparation by combustion synthesis' [patent_app_type] => 1 [patent_app_number] => 8/143448 [patent_app_country] => US [patent_app_date] => 1993-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4233 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/364/05364442.pdf [firstpage_image] =>[orig_patent_app_number] => 143448 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/143448
Composite electrode for electrochemical processing having improved high temperature properties and method for preparation by combustion synthesis Oct 25, 1993 Issued
Array ( [id] => 3407218 [patent_doc_number] => 05437834 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-01 [patent_title] => 'Porous living body repairing member, and a method of imparting elasticity to it' [patent_app_type] => 1 [patent_app_number] => 8/133655 [patent_app_country] => US [patent_app_date] => 1993-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1605 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/437/05437834.pdf [firstpage_image] =>[orig_patent_app_number] => 133655 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/133655
Porous living body repairing member, and a method of imparting elasticity to it Oct 6, 1993 Issued
Array ( [id] => 3475149 [patent_doc_number] => 05399312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-21 [patent_title] => 'Method for fabricating high-jc thallium-based superconducting tape' [patent_app_type] => 1 [patent_app_number] => 8/131471 [patent_app_country] => US [patent_app_date] => 1993-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4133 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/399/05399312.pdf [firstpage_image] =>[orig_patent_app_number] => 131471 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/131471
Method for fabricating high-jc thallium-based superconducting tape Oct 3, 1993 Issued
08/130223 PROCESS FOR IMPROVING THE DEBINDING RATE OF CERAMIC AND METAL INJECTION MOLDED PRODUCTS Sep 30, 1993 Abandoned
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