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 number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 12179588
[patent_doc_number] => 20180038524
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-02-08
[patent_title] => 'Fitting with a Coating, Pipeline System and Use of the Fitting or of the Pipeline System'
[patent_app_type] => utility
[patent_app_number] => 15/551520
[patent_app_country] => US
[patent_app_date] => 2016-02-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15551520
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/551520 | Fitting with a coating, pipeline system and use of the fitting or of the pipeline system | Feb 10, 2016 | Issued |
Array
(
[id] => 11284461
[patent_doc_number] => 09500309
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2016-11-22
[patent_title] => 'Hose coupling'
[patent_app_type] => utility
[patent_app_number] => 15/005466
[patent_app_country] => US
[patent_app_date] => 2016-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 4762
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15005466
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/005466 | Hose coupling | Jan 24, 2016 | Issued |
Array
(
[id] => 12525912
[patent_doc_number] => 10005478
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-06-26
[patent_title] => Interlocking gladhands
[patent_app_type] => utility
[patent_app_number] => 15/003104
[patent_app_country] => US
[patent_app_date] => 2016-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 2099
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15003104
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/003104 | Interlocking gladhands | Jan 20, 2016 | Issued |
Array
(
[id] => 11004885
[patent_doc_number] => 20160201835
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-14
[patent_title] => 'Conduit Connector With A Primary And Secondary Latch'
[patent_app_type] => utility
[patent_app_number] => 14/992386
[patent_app_country] => US
[patent_app_date] => 2016-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3091
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14992386
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/992386 | Conduit connector with a primary and secondary latch | Jan 10, 2016 | Issued |
Array
(
[id] => 15913313
[patent_doc_number] => 10653878
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-19
[patent_title] => Methods and apparatus for sterile connections
[patent_app_type] => utility
[patent_app_number] => 15/542280
[patent_app_country] => US
[patent_app_date] => 2016-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 8983
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15542280
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/542280 | Methods and apparatus for sterile connections | Jan 7, 2016 | Issued |
Array
(
[id] => 12308178
[patent_doc_number] => 09939093
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-04-10
[patent_title] => Automotive coolant hose conversion adapter
[patent_app_type] => utility
[patent_app_number] => 14/998473
[patent_app_country] => US
[patent_app_date] => 2016-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14998473
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/998473 | Automotive coolant hose conversion adapter | Jan 7, 2016 | Issued |
Array
(
[id] => 11730149
[patent_doc_number] => 20170191591
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-07-06
[patent_title] => 'APPARATUS FOR COUPLING TUBULAR COMPONENTS AND ASSOCIATED METHODS'
[patent_app_type] => utility
[patent_app_number] => 14/988454
[patent_app_country] => US
[patent_app_date] => 2016-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 7283
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14988454
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/988454 | Apparatus for coupling tubular components and associated methods | Jan 4, 2016 | Issued |
Array
(
[id] => 11730144
[patent_doc_number] => 20170191587
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-07-06
[patent_title] => 'SPIRAL PIPE GAP JOINT'
[patent_app_type] => utility
[patent_app_number] => 14/986984
[patent_app_country] => US
[patent_app_date] => 2016-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2866
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14986984
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/986984 | SPIRAL PIPE GAP JOINT | Jan 3, 2016 | Abandoned |
Array
(
[id] => 12982543
[patent_doc_number] => 20170343142
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-30
[patent_title] => PIPE CONNECTING DEVICE USING ROTARY WEDGE
[patent_app_type] => utility
[patent_app_number] => 15/536656
[patent_app_country] => US
[patent_app_date] => 2015-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 5684
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15536656
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/536656 | PIPE CONNECTING DEVICE USING ROTARY WEDGE | Dec 23, 2015 | Abandoned |
Array
(
[id] => 14392605
[patent_doc_number] => 10309577
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-06-04
[patent_title] => Switch arm for piggable pipeline connector
[patent_app_type] => utility
[patent_app_number] => 14/979136
[patent_app_country] => US
[patent_app_date] => 2015-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14979136
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/979136 | Switch arm for piggable pipeline connector | Dec 21, 2015 | Issued |
Array
(
[id] => 15195519
[patent_doc_number] => 10495246
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-12-03
[patent_title] => Fluid line connection device and method of operation thereof
[patent_app_type] => utility
[patent_app_number] => 14/975183
[patent_app_country] => US
[patent_app_date] => 2015-12-18
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14975183
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/975183 | Fluid line connection device and method of operation thereof | Dec 17, 2015 | Issued |
Array
(
[id] => 10981160
[patent_doc_number] => 20160178104
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-23
[patent_title] => 'PIPE ASSEMBLY COMPRISING A DRAINING SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/975309
[patent_app_country] => US
[patent_app_date] => 2015-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14975309
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/975309 | Pipe assembly comprising a draining system | Dec 17, 2015 | Issued |
Array
(
[id] => 12841057
[patent_doc_number] => 20180172192
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-21
[patent_title] => CONNECTOR FOR VEHICULAR HOSE CONNECTION
[patent_app_type] => utility
[patent_app_number] => 15/535914
[patent_app_country] => US
[patent_app_date] => 2015-12-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/535914 | CONNECTOR FOR VEHICULAR HOSE CONNECTION | Dec 16, 2015 | Abandoned |
Array
(
[id] => 16306178
[patent_doc_number] => 10774961
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-09-15
[patent_title] => Compression fitting with torque nut
[patent_app_type] => utility
[patent_app_number] => 14/963724
[patent_app_country] => US
[patent_app_date] => 2015-12-09
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/963724 | Compression fitting with torque nut | Dec 8, 2015 | Issued |
Array
(
[id] => 14089223
[patent_doc_number] => 10240508
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-03-26
[patent_title] => Decoupler for flexible connection of exhaust pipes
[patent_app_type] => utility
[patent_app_number] => 14/958076
[patent_app_country] => US
[patent_app_date] => 2015-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/958076 | Decoupler for flexible connection of exhaust pipes | Dec 2, 2015 | Issued |
Array
(
[id] => 10730537
[patent_doc_number] => 20160076688
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-03-17
[patent_title] => 'Tee fitting'
[patent_app_type] => utility
[patent_app_number] => 14/953014
[patent_app_country] => US
[patent_app_date] => 2015-11-26
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14953014
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/953014 | Tee fitting | Nov 25, 2015 | Abandoned |
Array
(
[id] => 13414333
[patent_doc_number] => 20180258709
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-09-13
[patent_title] => SCREW JOINT FOR PIPE (AS AMENDED)
[patent_app_type] => utility
[patent_app_number] => 15/542137
[patent_app_country] => US
[patent_app_date] => 2015-11-24
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15542137
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/542137 | SCREW JOINT FOR PIPE (AS AMENDED) | Nov 23, 2015 | Abandoned |
Array
(
[id] => 11039301
[patent_doc_number] => 20160236257
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-08-18
[patent_title] => 'DUCT FLANGE STRUCTURE, AND MANUFACTURING METHOD FOR THE SAME'
[patent_app_type] => utility
[patent_app_number] => 14/944144
[patent_app_country] => US
[patent_app_date] => 2015-11-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/944144 | DUCT FLANGE STRUCTURE, AND MANUFACTURING METHOD FOR THE SAME | Nov 16, 2015 | Abandoned |
Array
(
[id] => 11628327
[patent_doc_number] => 20170138516
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-18
[patent_title] => 'FITTING WITH A LIQUID SEAL'
[patent_app_type] => utility
[patent_app_number] => 14/941895
[patent_app_country] => US
[patent_app_date] => 2015-11-16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/941895 | FITTING WITH A LIQUID SEAL | Nov 15, 2015 | Abandoned |
Array
(
[id] => 14854031
[patent_doc_number] => 10415732
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-17
[patent_title] => Safety lock for cam lock fitting
[patent_app_type] => utility
[patent_app_number] => 14/937582
[patent_app_country] => US
[patent_app_date] => 2015-11-10
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14937582
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/937582 | Safety lock for cam lock fitting | Nov 9, 2015 | Issued |