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] => 19415099 [patent_doc_number] => 12080942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Decorative radome and method of producing the same [patent_app_type] => utility [patent_app_number] => 17/285422 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 16703 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285422 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285422
Decorative radome and method of producing the same Oct 13, 2019 Issued
Array ( [id] => 17426874 [patent_doc_number] => 20220054582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => METHOD FOR MANUFACTURING A SOLID FORMULATION FOR ORAL ADMINISTRATION, ASSOCIATED FACILITY AND SOLID FORUMULATION [patent_app_type] => utility [patent_app_number] => 17/283178 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8186 [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] => 17283178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283178
METHOD FOR MANUFACTURING A SOLID FORMULATION FOR ORAL ADMINISTRATION, ASSOCIATED FACILITY AND SOLID FORUMULATION Oct 10, 2019 Abandoned
Array ( [id] => 19440545 [patent_doc_number] => 12090778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Vehicle component and method for producing a vehicle component [patent_app_type] => utility [patent_app_number] => 17/293822 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2385 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17293822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293822
Vehicle component and method for producing a vehicle component Oct 6, 2019 Issued
Array ( [id] => 17399412 [patent_doc_number] => 20220041502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => APPARATUS AND METHOD FOR CONTROLLING A QUANTITY OF BINDER RESIN THAT FOLLOWS A THREAD [patent_app_type] => utility [patent_app_number] => 17/281511 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17281511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281511
Apparatus and method for controlling a quantity of binder resin that follows a thread Oct 3, 2019 Issued
Array ( [id] => 20241294 [patent_doc_number] => 12421603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Composition for high temperature atomic layer deposition of high quality silicon oxide thin films [patent_app_type] => utility [patent_app_number] => 17/282604 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2058 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17282604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/282604
Composition for high temperature atomic layer deposition of high quality silicon oxide thin films Oct 2, 2019 Issued
Array ( [id] => 18215353 [patent_doc_number] => 11590267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Medical devices [patent_app_type] => utility [patent_app_number] => 16/589816 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5261 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16589816 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/589816
Medical devices Sep 30, 2019 Issued
Array ( [id] => 17066514 [patent_doc_number] => 20210268729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => ADDITIVE MANUFACTURING TECHNIQUES [patent_app_type] => utility [patent_app_number] => 17/256620 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17256620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/256620
Additive manufacturing techniques Sep 26, 2019 Issued
Array ( [id] => 17695797 [patent_doc_number] => 11369497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Anti-thrombogenic medical devices and methods [patent_app_type] => utility [patent_app_number] => 16/586639 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 11719 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16586639 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586639
Anti-thrombogenic medical devices and methods Sep 26, 2019 Issued
Array ( [id] => 17226345 [patent_doc_number] => 20210352901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => WOOD PRESERVATIVES [patent_app_type] => utility [patent_app_number] => 17/280973 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17280973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280973
Wood preservatives Sep 23, 2019 Issued
Array ( [id] => 16909168 [patent_doc_number] => 11041198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Electrical enhancement of bilayer formation [patent_app_type] => utility [patent_app_number] => 16/578189 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 8308 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16578189 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/578189
Electrical enhancement of bilayer formation Sep 19, 2019 Issued
Array ( [id] => 16390860 [patent_doc_number] => 20200331801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => METHOD FOR HARDENING AN ANTI-REFLECTION TREATMENT DEPOSITED ON A TRANSPARENT SUBSTRATE AND TRANSPARENT SUBSTRATE COMPRISING A HARDENED ANTI-REFLECTION TREATMENT [patent_app_type] => utility [patent_app_number] => 16/959267 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16959267 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/959267
METHOD FOR HARDENING AN ANTI-REFLECTION TREATMENT DEPOSITED ON A TRANSPARENT SUBSTRATE AND TRANSPARENT SUBSTRATE COMPRISING A HARDENED ANTI-REFLECTION TREATMENT Sep 18, 2019 Abandoned
Array ( [id] => 15342817 [patent_doc_number] => 20200009300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/575864 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16575864 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/575864
Medical device Sep 18, 2019 Issued
Array ( [id] => 15405559 [patent_doc_number] => 20200023101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/575570 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16575570 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/575570
Medical device Sep 18, 2019 Issued
Array ( [id] => 15646961 [patent_doc_number] => 20200086010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => SYSTEMS AND METHODS FOR BIOFILM INOCULATION [patent_app_type] => utility [patent_app_number] => 16/569168 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16569168 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/569168
Systems and methods for biofilm inoculation Sep 11, 2019 Issued
Array ( [id] => 17967123 [patent_doc_number] => 11484629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Intravascular devices with high tungsten content [patent_app_type] => utility [patent_app_number] => 16/567845 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4311 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16567845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/567845
Intravascular devices with high tungsten content Sep 10, 2019 Issued
Array ( [id] => 17170582 [patent_doc_number] => 20210324252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => METHOD FOR PRODUCING OPTICAL SILICONE ASSEMBLY, AND OPTICAL SILICONE ASSEMBLY PRODUCED THEREBY [patent_app_type] => utility [patent_app_number] => 17/274503 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17274503 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274503
Method for producing optical silicone assembly, and optical silicone assembly produced thereby Sep 9, 2019 Issued
Array ( [id] => 19940571 [patent_doc_number] => 12312693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Method for treating surfaces of aluminum containing substrates [patent_app_type] => utility [patent_app_number] => 17/273522 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5338 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17273522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273522
Method for treating surfaces of aluminum containing substrates Sep 4, 2019 Issued
Array ( [id] => 15585975 [patent_doc_number] => 20200069522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => POLYMERIC CONTAINER FOR DOSING OF SOLID PRODUCTS CONTAINING ACTIVE INGREDIENTS [patent_app_type] => utility [patent_app_number] => 16/559494 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559494
POLYMERIC CONTAINER FOR DOSING OF SOLID PRODUCTS CONTAINING ACTIVE INGREDIENTS Sep 2, 2019 Abandoned
Array ( [id] => 16659021 [patent_doc_number] => 20210055658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => APPARATUS FOR FORMING A PHOTORESIST LAYER, METHOD FOR FORMING A MASKING LAYER, AND METHOD FOR FORMING A PHOTORESIST LAYER [patent_app_type] => utility [patent_app_number] => 16/548819 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16548819 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/548819
Apparatus for forming a photoresist layer, method for forming a masking layer, and method for forming a photoresist layer Aug 21, 2019 Issued
Array ( [id] => 15239083 [patent_doc_number] => 20190374327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => CONTAINER, APPARATUS AND METHOD FOR HANDLING AN IMPLANT [patent_app_type] => utility [patent_app_number] => 16/548529 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16548529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/548529
Container, apparatus and method for handling an implant Aug 21, 2019 Issued
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