Search

Xiaoyun Xu

Examiner (ID: 15627, Phone: (571)270-5560 , Office: P/1797 )

Most Active Art Unit
1797
Art Unit(s)
1797, 1777
Total Applications
1341
Issued Applications
779
Pending Applications
84
Abandoned Applications
478

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15636239 [patent_doc_number] => 10591103 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-17 [patent_title] => Tube connector assembly [patent_app_type] => utility [patent_app_number] => 15/442011 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 3756 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15442011 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/442011
Tube connector assembly Feb 23, 2017 Issued
Array ( [id] => 11950309 [patent_doc_number] => 20170254460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'CONNECTION STRUCTURE FOR WATER INPUT/OUTPUT PORTS OF BOOSTER PUMP' [patent_app_type] => utility [patent_app_number] => 15/432997 [patent_app_country] => US [patent_app_date] => 2017-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2574 [patent_no_of_claims] => 7 [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] => 15432997 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/432997
CONNECTION STRUCTURE FOR WATER INPUT/OUTPUT PORTS OF BOOSTER PUMP Feb 14, 2017 Abandoned
Array ( [id] => 17060855 [patent_doc_number] => 11105449 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-31 [patent_title] => Conduit fitting device with internal ground [patent_app_type] => utility [patent_app_number] => 15/428337 [patent_app_country] => US [patent_app_date] => 2017-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6088 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15428337 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/428337
Conduit fitting device with internal ground Feb 8, 2017 Issued
Array ( [id] => 11650259 [patent_doc_number] => 20170146160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'TUBULAR CONNECTION AND ASSOCIATED THREADFORM' [patent_app_type] => utility [patent_app_number] => 15/423352 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6007 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15423352 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/423352
Tubular connection and associated threadform Feb 1, 2017 Issued
Array ( [id] => 11822802 [patent_doc_number] => 20170211739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'BELL END ADAPTER ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 15/411536 [patent_app_country] => US [patent_app_date] => 2017-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2991 [patent_no_of_claims] => 12 [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] => 15411536 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/411536
Bell end adapter arrangement Jan 19, 2017 Issued
Array ( [id] => 16234441 [patent_doc_number] => 10742008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Conduit stub-up assembly [patent_app_type] => utility [patent_app_number] => 15/411295 [patent_app_country] => US [patent_app_date] => 2017-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 5950 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15411295 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/411295
Conduit stub-up assembly Jan 19, 2017 Issued
Array ( [id] => 11620690 [patent_doc_number] => 20170130877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'PIPE CONNECTOR' [patent_app_type] => utility [patent_app_number] => 15/410464 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 12103 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15410464 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/410464
PIPE CONNECTOR Jan 18, 2017 Abandoned
Array ( [id] => 13302111 [patent_doc_number] => 20180202592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => QUICK CONNECT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/410168 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15410168 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/410168
QUICK CONNECT ASSEMBLY Jan 18, 2017 Abandoned
Array ( [id] => 13302105 [patent_doc_number] => 20180202589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => GIMBALED FLEXURE FOR SPHERICAL FLEX JOINTS [patent_app_type] => utility [patent_app_number] => 15/406123 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15406123 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/406123
Gimbaled flexure for spherical flex joints Jan 12, 2017 Issued
Array ( [id] => 16495576 [patent_doc_number] => 10861623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Modular wire management systems, apparatuses and methods [patent_app_type] => utility [patent_app_number] => 15/404824 [patent_app_country] => US [patent_app_date] => 2017-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 18720 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15404824 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/404824
Modular wire management systems, apparatuses and methods Jan 11, 2017 Issued
Array ( [id] => 11837421 [patent_doc_number] => 20170219140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'PIPE JOINT RESTRAINT' [patent_app_type] => utility [patent_app_number] => 15/402111 [patent_app_country] => US [patent_app_date] => 2017-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 14457 [patent_no_of_claims] => 37 [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] => 15402111 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/402111
Pipe joint restraint Jan 8, 2017 Issued
Array ( [id] => 11590524 [patent_doc_number] => 20170114935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'FLUID CONNECTOR WITH FULL INSERTION ASSURANCE CAP DISCONNECT TOOL' [patent_app_type] => utility [patent_app_number] => 15/396974 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 11755 [patent_no_of_claims] => 14 [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] => 15396974 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/396974
FLUID CONNECTOR WITH FULL INSERTION ASSURANCE CAP DISCONNECT TOOL Jan 2, 2017 Abandoned
Array ( [id] => 17400541 [patent_doc_number] => 20220042631 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2022-02-10 [patent_title] => Rotatable Joint [patent_app_type] => utility [patent_app_number] => 15/394438 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15394438 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/394438
Rotatable joint Dec 28, 2016 Issued
Array ( [id] => 11671134 [patent_doc_number] => 20170159855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'WATER-TIGHT CONDUIT FITTING' [patent_app_type] => utility [patent_app_number] => 15/393588 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4071 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15393588 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393588
WATER-TIGHT CONDUIT FITTING Dec 28, 2016 Abandoned
Array ( [id] => 17400541 [patent_doc_number] => 20220042631 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2022-02-10 [patent_title] => Rotatable Joint [patent_app_type] => utility [patent_app_number] => 15/394438 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15394438 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/394438
Rotatable joint Dec 28, 2016 Issued
Array ( [id] => 11743492 [patent_doc_number] => 20170197564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'PIPE INSTALLATION COMPONENT, AND STRUCTURE OF END PORTION OF PIPE' [patent_app_type] => utility [patent_app_number] => 15/394519 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3883 [patent_no_of_claims] => 15 [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] => 15394519 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/394519
PIPE INSTALLATION COMPONENT, AND STRUCTURE OF END PORTION OF PIPE Dec 28, 2016 Abandoned
Array ( [id] => 12865093 [patent_doc_number] => 20180180205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => ADJUSTABLE PIPE [patent_app_type] => utility [patent_app_number] => 15/388807 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15388807 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/388807
Adjustable pipe Dec 21, 2016 Issued
Array ( [id] => 11730145 [patent_doc_number] => 20170191588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'Integrated Safety Clamp' [patent_app_type] => utility [patent_app_number] => 15/386357 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4669 [patent_no_of_claims] => 6 [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] => 15386357 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/386357
Integrated Safety Clamp Dec 20, 2016 Abandoned
Array ( [id] => 11715739 [patent_doc_number] => 20170184238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'Connecting device between a turbine housing of an exhaust turbocharger and a connection housing' [patent_app_type] => utility [patent_app_number] => 15/383596 [patent_app_country] => US [patent_app_date] => 2016-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1772 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15383596 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/383596
Connecting device between a turbine housing of an exhaust turbocharger and a connection housing Dec 18, 2016 Abandoned
Array ( [id] => 11664255 [patent_doc_number] => 20170152974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'HOSE-LINE CONNECTOR AND LINE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/372015 [patent_app_country] => US [patent_app_date] => 2016-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4174 [patent_no_of_claims] => 14 [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] => 15372015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/372015
HOSE-LINE CONNECTOR AND LINE ASSEMBLY Dec 6, 2016 Abandoned
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