Search

Thuykhanh Le

Examiner (ID: 679, Phone: (571)272-6429 , Office: P/2658 )

Most Active Art Unit
2655
Art Unit(s)
2655, 2658, 4165
Total Applications
487
Issued Applications
352
Pending Applications
65
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15757075 [patent_doc_number] => 10620648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Substrate processing apparatus [patent_app_type] => utility [patent_app_number] => 16/420979 [patent_app_country] => US [patent_app_date] => 2019-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4053 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16420979 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/420979
Substrate processing apparatus May 22, 2019 Issued
Array ( [id] => 16595676 [patent_doc_number] => 10904968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Water treatment methods [patent_app_type] => utility [patent_app_number] => 16/417384 [patent_app_country] => US [patent_app_date] => 2019-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 2995 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16417384 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/417384
Water treatment methods May 19, 2019 Issued
Array ( [id] => 16701659 [patent_doc_number] => 10952294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Driving method and driving apparatus for light emitting diodes in keyboard [patent_app_type] => utility [patent_app_number] => 16/413620 [patent_app_country] => US [patent_app_date] => 2019-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8102 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16413620 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413620
Driving method and driving apparatus for light emitting diodes in keyboard May 15, 2019 Issued
Array ( [id] => 15155133 [patent_doc_number] => 20190356044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => SYSTEMS INVOLVING SUPER WIDE BAND VERTICAL ANTENNA [patent_app_type] => utility [patent_app_number] => 16/414722 [patent_app_country] => US [patent_app_date] => 2019-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16414722 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/414722
SYSTEMS INVOLVING SUPER WIDE BAND VERTICAL ANTENNA May 15, 2019 Abandoned
Array ( [id] => 17018817 [patent_doc_number] => 11088466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Antennas and devices, systems, and methods including the same [patent_app_type] => utility [patent_app_number] => 16/413122 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6865 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16413122 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413122
Antennas and devices, systems, and methods including the same May 14, 2019 Issued
Array ( [id] => 15155159 [patent_doc_number] => 20190356057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => CROSS-POLARIZED TIME DIVISION DUPLEXED ANTENNA [patent_app_type] => utility [patent_app_number] => 16/413355 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16413355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413355
Cross-polarized time division duplexed antenna May 14, 2019 Issued
Array ( [id] => 14788189 [patent_doc_number] => 20190268992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => ILLUMINATING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/411976 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16411976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/411976
ILLUMINATING APPARATUS May 13, 2019 Abandoned
Array ( [id] => 16911688 [patent_doc_number] => 11043740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Enhanced antenna module with shield layer [patent_app_type] => utility [patent_app_number] => 16/411883 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5625 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16411883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/411883
Enhanced antenna module with shield layer May 13, 2019 Issued
Array ( [id] => 16594270 [patent_doc_number] => 10903548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Antenna module [patent_app_type] => utility [patent_app_number] => 16/410853 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 11966 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16410853 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410853
Antenna module May 12, 2019 Issued
Array ( [id] => 15599087 [patent_doc_number] => 20200076078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => HIGH GAIN AND LARGE BANDWIDTH ANTENNA INCORPORATING A BUILT-IN DIFFERENTIAL FEEDING SCHEME [patent_app_type] => utility [patent_app_number] => 16/410981 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9415 [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] => 16410981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410981
High gain and large bandwidth antenna incorporating a built-in differential feeding scheme May 12, 2019 Issued
Array ( [id] => 14788207 [patent_doc_number] => 20190269001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => Light Fixture Control [patent_app_type] => utility [patent_app_number] => 16/410493 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16410493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410493
Light fixture control May 12, 2019 Issued
Array ( [id] => 15188085 [patent_doc_number] => 20190364634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => LED Lighting System [patent_app_type] => utility [patent_app_number] => 16/405800 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16405800 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405800
LED lighting system May 6, 2019 Issued
Array ( [id] => 14788201 [patent_doc_number] => 20190268998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => LIGHTING CONTROL SYSTEM AND DEVICES [patent_app_type] => utility [patent_app_number] => 16/405228 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16405228 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405228
Lighting control system and devices May 6, 2019 Issued
Array ( [id] => 15033589 [patent_doc_number] => 20190327799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => LED Lighting System [patent_app_type] => utility [patent_app_number] => 16/404493 [patent_app_country] => US [patent_app_date] => 2019-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13314 [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] => 16404493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/404493
LED lighting system May 5, 2019 Issued
Array ( [id] => 18625556 [patent_doc_number] => 11758623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Detector for chromatograph [patent_app_type] => utility [patent_app_number] => 17/605018 [patent_app_country] => US [patent_app_date] => 2019-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5514 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605018
Detector for chromatograph Apr 25, 2019 Issued
Array ( [id] => 14989101 [patent_doc_number] => 10448494 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-15 [patent_title] => Method of controlling ion energy distribution using a pulse generator with a current-return output stage [patent_app_type] => utility [patent_app_number] => 16/394841 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 12210 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16394841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/394841
Method of controlling ion energy distribution using a pulse generator with a current-return output stage Apr 24, 2019 Issued
Array ( [id] => 14989103 [patent_doc_number] => 10448495 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-15 [patent_title] => Method of controlling ion energy distribution using a pulse generator with a current-return output stage [patent_app_type] => utility [patent_app_number] => 16/394860 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 12215 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16394860 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/394860
Method of controlling ion energy distribution using a pulse generator with a current-return output stage Apr 24, 2019 Issued
Array ( [id] => 15737051 [patent_doc_number] => 10616981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Smart LED lighting system and method [patent_app_type] => utility [patent_app_number] => 16/393178 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 7979 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16393178 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/393178
Smart LED lighting system and method Apr 23, 2019 Issued
Array ( [id] => 16374213 [patent_doc_number] => 10805998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Display lighting systems with circadian effects [patent_app_type] => utility [patent_app_number] => 16/393660 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 33 [patent_no_of_words] => 44422 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16393660 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/393660
Display lighting systems with circadian effects Apr 23, 2019 Issued
Array ( [id] => 18804679 [patent_doc_number] => 11837849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Control circuit for pulsed control of a light-emitting means [patent_app_type] => utility [patent_app_number] => 17/052311 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4952 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17052311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052311
Control circuit for pulsed control of a light-emitting means Apr 17, 2019 Issued
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