Search

Xiuyu Tai

Examiner (ID: 11777, Phone: (571)270-1855 , Office: P/1759 )

Most Active Art Unit
1795
Art Unit(s)
1759, 1795, 4151
Total Applications
1136
Issued Applications
616
Pending Applications
94
Abandoned Applications
454

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11705021 [patent_doc_number] => 20170173521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'METHODS FOR TREATING EXHAUST GAS IN A PROCESSING SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/449226 [patent_app_country] => US [patent_app_date] => 2017-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5221 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15449226 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/449226
Methods for treating exhaust gas in a processing system Mar 2, 2017 Issued
Array ( [id] => 15754333 [patent_doc_number] => 10619265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Plating apparatus and plating method [patent_app_type] => utility [patent_app_number] => 15/446560 [patent_app_country] => US [patent_app_date] => 2017-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 14493 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15446560 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/446560
Plating apparatus and plating method Feb 28, 2017 Issued
Array ( [id] => 14114127 [patent_doc_number] => 20190098739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => Process for Producing Ozone and Apparatus for Ozone Generation [patent_app_type] => utility [patent_app_number] => 16/083430 [patent_app_country] => US [patent_app_date] => 2017-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16083430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/083430
Process for producing ozone and apparatus for ozone generation Feb 22, 2017 Issued
Array ( [id] => 13871795 [patent_doc_number] => 20190032238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => ELECTRODEPOSITION LIQUID AND ELECTRODEPOSITION-COATED ARTICLE [patent_app_type] => utility [patent_app_number] => 16/077686 [patent_app_country] => US [patent_app_date] => 2017-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16077686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/077686
Electrodeposition liquid and electrodeposition-coated article Feb 13, 2017 Issued
Array ( [id] => 14183401 [patent_doc_number] => 20190111405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => ION WIND GENERATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/089005 [patent_app_country] => US [patent_app_date] => 2017-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16089005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/089005
Ion wind generation device Feb 7, 2017 Issued
Array ( [id] => 18313991 [patent_doc_number] => 11628050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Device and method for treating objects, in particular dental prosthetics and/or teeth [patent_app_type] => utility [patent_app_number] => 16/075176 [patent_app_country] => US [patent_app_date] => 2017-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 11730 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16075176 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/075176
Device and method for treating objects, in particular dental prosthetics and/or teeth Feb 2, 2017 Issued
Array ( [id] => 11852160 [patent_doc_number] => 20170226652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-10 [patent_title] => 'METHODS OF MANUFACTURING ELECTRODES BY IN-SITU ELECTRODEPOSITION AND DEVICES COMPRISING SAID ELECTRODES' [patent_app_type] => utility [patent_app_number] => 15/422733 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5269 [patent_no_of_claims] => 15 [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] => 15422733 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/422733
METHODS OF MANUFACTURING ELECTRODES BY IN-SITU ELECTRODEPOSITION AND DEVICES COMPRISING SAID ELECTRODES Feb 1, 2017 Abandoned
Array ( [id] => 16106413 [patent_doc_number] => 10695797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => System and method of coating products [patent_app_type] => utility [patent_app_number] => 15/418756 [patent_app_country] => US [patent_app_date] => 2017-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4985 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15418756 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/418756
System and method of coating products Jan 28, 2017 Issued
Array ( [id] => 14551893 [patent_doc_number] => 10344392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Electrodeposition electrode for use in the interior of a pipe [patent_app_type] => utility [patent_app_number] => 15/415529 [patent_app_country] => US [patent_app_date] => 2017-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 7898 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15415529 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/415529
Electrodeposition electrode for use in the interior of a pipe Jan 24, 2017 Issued
Array ( [id] => 18443816 [patent_doc_number] => 11679369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Liquid plasma discharge device and method for biodiesel synthesis using same [patent_app_type] => utility [patent_app_number] => 16/072774 [patent_app_country] => US [patent_app_date] => 2017-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15988 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16072774 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/072774
Liquid plasma discharge device and method for biodiesel synthesis using same Jan 24, 2017 Issued
Array ( [id] => 14948115 [patent_doc_number] => 10435314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Liquid treatment apparatus [patent_app_type] => utility [patent_app_number] => 15/411708 [patent_app_country] => US [patent_app_date] => 2017-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14747 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15411708 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/411708
Liquid treatment apparatus Jan 19, 2017 Issued
Array ( [id] => 13868339 [patent_doc_number] => 20190030510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => METHODS AND APPARATUS FOR CONTROLLING RADIATION DOSE TO FLUIDS IN UV-LED PHOTOREACTORS [patent_app_type] => utility [patent_app_number] => 16/071471 [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] => 21250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -57 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16071471 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/071471
Methods and apparatus for controlling radiation dose to fluids in UV-LED photoreactors Jan 18, 2017 Issued
Array ( [id] => 12192616 [patent_doc_number] => 09896335 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-02-20 [patent_title] => 'Multiple oxygen allotrope generator' [patent_app_type] => utility [patent_app_number] => 15/405838 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6088 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15405838 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/405838
Multiple oxygen allotrope generator Jan 12, 2017 Issued
Array ( [id] => 11555068 [patent_doc_number] => 20170101314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'METHOD AND ARRANGEMENT FOR GENERATING OXYGEN' [patent_app_type] => utility [patent_app_number] => 15/387818 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6660 [patent_no_of_claims] => 6 [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] => 15387818 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/387818
METHOD AND ARRANGEMENT FOR GENERATING OXYGEN Dec 21, 2016 Abandoned
Array ( [id] => 11541960 [patent_doc_number] => 20170095786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'CONTROL APPARATUS FOR DISPENSING SMALL PRECISE AMOUNTS OF LIQUID REAGENTS' [patent_app_type] => utility [patent_app_number] => 15/381861 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4504 [patent_no_of_claims] => 4 [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] => 15381861 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381861
CONTROL APPARATUS FOR DISPENSING SMALL PRECISE AMOUNTS OF LIQUID REAGENTS Dec 15, 2016 Abandoned
Array ( [id] => 14883497 [patent_doc_number] => 10421775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Control apparatus for dispensing small precise amounts of liquid reagents [patent_app_type] => utility [patent_app_number] => 15/381843 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4445 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15381843 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381843
Control apparatus for dispensing small precise amounts of liquid reagents Dec 15, 2016 Issued
Array ( [id] => 13646049 [patent_doc_number] => 09849323 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Decontamination and sterilization device with flexible enclosing cover using plasma and reactive gas [patent_app_type] => utility [patent_app_number] => 15/378527 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5142 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15378527 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/378527
Decontamination and sterilization device with flexible enclosing cover using plasma and reactive gas Dec 13, 2016 Issued
Array ( [id] => 11573342 [patent_doc_number] => 20170111985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'System, Method and Apparatus for Recovering Mining Fluids from Mining Byproducts' [patent_app_type] => utility [patent_app_number] => 15/369331 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 21304 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15369331 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/369331
System, method and apparatus for recovering mining fluids from mining byproducts Dec 4, 2016 Issued
Array ( [id] => 12660061 [patent_doc_number] => 20180111853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => WATER TREATMENT APPARATUS FOR THE STERILIZATION OF WATER USING ELECTRICAL ENERGY [patent_app_type] => utility [patent_app_number] => 15/361217 [patent_app_country] => US [patent_app_date] => 2016-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15361217 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/361217
WATER TREATMENT APPARATUS FOR THE STERILIZATION OF WATER USING ELECTRICAL ENERGY Nov 24, 2016 Abandoned
Array ( [id] => 11992680 [patent_doc_number] => 20170296836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'APPARATUS FOR ATMOSPHERIC PRESSURE PIN-TO-HOLE SPARK DISCHARGE AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 15/333862 [patent_app_country] => US [patent_app_date] => 2016-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9185 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15333862 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/333862
Apparatus for atmospheric pressure pin-to-hole spark discharge and uses thereof Oct 24, 2016 Issued
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