Search

Khanh V. Nguyen

Examiner (ID: 1719, Phone: (571)272-1767 , Office: P/2842 )

Most Active Art Unit
2817
Art Unit(s)
2843, 2817, 2842
Total Applications
2743
Issued Applications
2481
Pending Applications
159
Abandoned Applications
135

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17936824 [patent_doc_number] => 11471256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Prosthesis for inguinal hernia [patent_app_type] => utility [patent_app_number] => 16/128549 [patent_app_country] => US [patent_app_date] => 2018-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 10272 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16128549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/128549
Prosthesis for inguinal hernia Sep 11, 2018 Issued
Array ( [id] => 13790935 [patent_doc_number] => 20190009006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => SURGICAL FINGER, HAND AND ARM BARRIER COATING AND COVERING, METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 16/126839 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16126839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/126839
SURGICAL FINGER, HAND AND ARM BARRIER COATING AND COVERING, METHOD AND SYSTEM Sep 9, 2018 Abandoned
Array ( [id] => 15554501 [patent_doc_number] => 20200061662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => PROTECTING HOLE IN COMPONENT DURING COATING PROCESS USING PLUG WITH WATER SOLUBLE LAYER [patent_app_type] => utility [patent_app_number] => 16/110569 [patent_app_country] => US [patent_app_date] => 2018-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16110569 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/110569
Protecting hole in component during coating process using plug with water soluble layer Aug 22, 2018 Issued
Array ( [id] => 16901330 [patent_doc_number] => 20210180246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => Process for Forming Synthetic Leather [patent_app_type] => utility [patent_app_number] => 17/267930 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267930
Process for forming synthetic leather Aug 20, 2018 Issued
Array ( [id] => 13566387 [patent_doc_number] => 20180334741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => COATINGS FOR SURGICAL INSTRUMENTS [patent_app_type] => utility [patent_app_number] => 16/050238 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16050238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/050238
Coatings for surgical instruments Jul 30, 2018 Issued
Array ( [id] => 16261079 [patent_doc_number] => 10752496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Pore formation in a substrate [patent_app_type] => utility [patent_app_number] => 16/049749 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 4748 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16049749 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/049749
Pore formation in a substrate Jul 29, 2018 Issued
Array ( [id] => 15433717 [patent_doc_number] => 20200031041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => CONDUCTIVE THREE-DIMENSIONAL ARTICLES [patent_app_type] => utility [patent_app_number] => 16/044359 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044359 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/044359
Conductive three-dimensional articles Jul 23, 2018 Issued
Array ( [id] => 17649031 [patent_doc_number] => 11351743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Co-consolidation of thermoplastic parts [patent_app_type] => utility [patent_app_number] => 16/043775 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 4469 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043775 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043775
Co-consolidation of thermoplastic parts Jul 23, 2018 Issued
Array ( [id] => 13838865 [patent_doc_number] => 20190022917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => MAINTENANCE METHOD FOR AN INSTALLATION FOR FORMING CONTAINERS, INCLUDING A RESYNCHRONIZING PROCEDURE [patent_app_type] => utility [patent_app_number] => 16/042428 [patent_app_country] => US [patent_app_date] => 2018-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16042428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/042428
Maintenance method for an installation for forming containers, including a resynchronizing procedure Jul 22, 2018 Issued
Array ( [id] => 13868883 [patent_doc_number] => 20190030782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => SEQUENTIAL PRESS AND CO-MOLD SYSTEM [patent_app_type] => utility [patent_app_number] => 16/042672 [patent_app_country] => US [patent_app_date] => 2018-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16042672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/042672
SEQUENTIAL PRESS AND CO-MOLD SYSTEM Jul 22, 2018 Abandoned
Array ( [id] => 16703681 [patent_doc_number] => 10953597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Method of forming a three-dimensional body [patent_app_type] => utility [patent_app_number] => 16/041410 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 13460 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16041410 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/041410
Method of forming a three-dimensional body Jul 19, 2018 Issued
Array ( [id] => 15409041 [patent_doc_number] => 20200024842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => THREE-DIMENSIONAL STRUCTURE PRINTER [patent_app_type] => utility [patent_app_number] => 16/040840 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16040840 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/040840
THREE-DIMENSIONAL STRUCTURE PRINTER Jul 19, 2018 Abandoned
Array ( [id] => 13868621 [patent_doc_number] => 20190030651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => WAFER PRODUCING METHOD AND WAFER PRODUCING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/039626 [patent_app_country] => US [patent_app_date] => 2018-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16039626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/039626
WAFER PRODUCING METHOD AND WAFER PRODUCING APPARATUS Jul 18, 2018 Abandoned
Array ( [id] => 13532063 [patent_doc_number] => 20180317574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => Article of Apparel [patent_app_type] => utility [patent_app_number] => 16/038241 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038241 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038241
Article of apparel Jul 17, 2018 Issued
Array ( [id] => 15411721 [patent_doc_number] => 20200026183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => Photodissociation Frame Window, Systems Including a Photodissociation Frame Window, and Methods of Using a Photodissociation Frame Window [patent_app_type] => utility [patent_app_number] => 16/039074 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16039074 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/039074
Photodissociation frame window, systems including a photodissociation frame window, and methods of using a photodissociation frame window Jul 17, 2018 Issued
Array ( [id] => 14662913 [patent_doc_number] => 10369334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Balloon coating method and balloon rotating method [patent_app_type] => utility [patent_app_number] => 16/033566 [patent_app_country] => US [patent_app_date] => 2018-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 21645 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16033566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/033566
Balloon coating method and balloon rotating method Jul 11, 2018 Issued
Array ( [id] => 17076262 [patent_doc_number] => 11112656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Liquid crystal dripping nozzle, liquid crystal dripping device and method for dripping liquid crystal [patent_app_type] => utility [patent_app_number] => 16/019036 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4512 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16019036 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/019036
Liquid crystal dripping nozzle, liquid crystal dripping device and method for dripping liquid crystal Jun 25, 2018 Issued
Array ( [id] => 15766049 [patent_doc_number] => 20200114042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => THERMALLY ROBUST, ELECTROMAGNETIC INTERFERENCE COMPATIBLE, DEVICES FOR NON-INVASIVE AND INVASIVE SURGERY [patent_app_type] => utility [patent_app_number] => 16/626811 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16626811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626811
Thermally robust, electromagnetic interference compatible, devices for non-invasive and invasive surgery Jun 25, 2018 Issued
Array ( [id] => 13733903 [patent_doc_number] => 20180371419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => METHOD OF FABRICATING SUBSTRATE FOR CULTURING STEM CELL [patent_app_type] => utility [patent_app_number] => 16/012038 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16012038 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/012038
Method of fabricating substrate for culturing stem cell Jun 18, 2018 Issued
Array ( [id] => 16267542 [patent_doc_number] => 20200269029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => METHOD FOR MANUFACTURING HOLLOW NEEDLING IMPLEMENT, DEVICE FOR MANUFACTURING HOLLOW NEEDLING IMPLEMENT, AND HOLLOW NEEDLING IMPLEMENT [patent_app_type] => utility [patent_app_number] => 16/646722 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16646722 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/646722
Method for manufacturing hollow needling implement, device for manufacturing hollow needling implement, and hollow needling implement Jun 13, 2018 Issued
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