Search

Daniel Lai

Examiner (ID: 7734, Phone: (571)270-1208 , Office: P/2641 )

Most Active Art Unit
2645
Art Unit(s)
2646, 2641, 2645, 2617
Total Applications
781
Issued Applications
597
Pending Applications
7
Abandoned Applications
179

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17318669 [patent_doc_number] => 20210407719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/356811 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17356811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/356811
Electronic apparatus Jun 23, 2021 Issued
Array ( [id] => 18498208 [patent_doc_number] => 20230220912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => SCALABLE TRANSMISSION HOUSING, AND HOUSING SERIES [patent_app_type] => utility [patent_app_number] => 18/011048 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18011048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011048
Scalable transmission housing, and housing series Jun 17, 2021 Issued
Array ( [id] => 19941030 [patent_doc_number] => 12313155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Gear unit including a housing having a lower part and a cover part [patent_app_type] => utility [patent_app_number] => 18/013989 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013989
Gear unit including a housing having a lower part and a cover part Jun 8, 2021 Issued
Array ( [id] => 19051807 [patent_doc_number] => 20240093776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => GEAR UNIT HAVING A SHAFT AND A HOUSING PART [patent_app_type] => utility [patent_app_number] => 18/013975 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18013975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013975
Gear unit having a shaft and a housing part Jun 8, 2021 Issued
Array ( [id] => 19702290 [patent_doc_number] => 12196307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Gear unit having a shaft, a first bearing, a housing part, and a cover [patent_app_type] => utility [patent_app_number] => 18/013961 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3341 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013961 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013961
Gear unit having a shaft, a first bearing, a housing part, and a cover Jun 8, 2021 Issued
Array ( [id] => 20332798 [patent_doc_number] => 12463083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Wafer locking mechanism, wafer positioning device and wafer conveying apparatus [patent_app_type] => utility [patent_app_number] => 18/009773 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 3683 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009773
Wafer locking mechanism, wafer positioning device and wafer conveying apparatus May 27, 2021 Issued
Array ( [id] => 17259517 [patent_doc_number] => 20210372502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => VIBRATION DAMPENING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/333464 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17333464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/333464
Vibration dampening system May 27, 2021 Issued
Array ( [id] => 18274402 [patent_doc_number] => 11613332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Gyroscopic stabilizer [patent_app_type] => utility [patent_app_number] => 17/328369 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11926 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [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] => 17328369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328369
Gyroscopic stabilizer May 23, 2021 Issued
Array ( [id] => 20172494 [patent_doc_number] => 12391222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Handle assembly for trailer landing gear [patent_app_type] => utility [patent_app_number] => 18/563096 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 5640 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18563096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563096
Handle assembly for trailer landing gear May 20, 2021 Issued
Array ( [id] => 19939370 [patent_doc_number] => 12311486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Numerical controller and machining system [patent_app_type] => utility [patent_app_number] => 18/261786 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 18261786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261786
Numerical controller and machining system Apr 5, 2021 Issued
Array ( [id] => 16978517 [patent_doc_number] => 20210222754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => Variable Moment Flywheel [patent_app_type] => utility [patent_app_number] => 17/221187 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17221187 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221187
Variable Moment Flywheel Apr 1, 2021 Abandoned
Array ( [id] => 17127142 [patent_doc_number] => 20210301911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => BALL SCREW, SPINDLE NUT AND METHOD FOR PRODUCING A SPINDLE NUT [patent_app_type] => utility [patent_app_number] => 17/212134 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17212134 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/212134
Ball screw, spindle nut and method for producing a spindle nut Mar 24, 2021 Issued
Array ( [id] => 17127141 [patent_doc_number] => 20210301910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => BALL SCREW AND ASSEMBLY METHOD [patent_app_type] => utility [patent_app_number] => 17/212071 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17212071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/212071
Ball screw and assembly method Mar 24, 2021 Issued
Array ( [id] => 20437273 [patent_doc_number] => 12508094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Curved gimbal link geometry [patent_app_type] => utility [patent_app_number] => 17/913654 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 8322 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17913654 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913654
Curved gimbal link geometry Mar 23, 2021 Issued
Array ( [id] => 19396882 [patent_doc_number] => 12071220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Mechanical grip interface for active side stick [patent_app_type] => utility [patent_app_number] => 17/209632 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6251 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209632
Mechanical grip interface for active side stick Mar 22, 2021 Issued
Array ( [id] => 18399887 [patent_doc_number] => 11662016 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-30 [patent_title] => Transmission pump adapter manifold for hydrostatic transmission [patent_app_type] => utility [patent_app_number] => 17/205255 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 10477 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17205255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/205255
Transmission pump adapter manifold for hydrostatic transmission Mar 17, 2021 Issued
Array ( [id] => 17258061 [patent_doc_number] => 20210371046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => PEDAL ASSEMBLY FOR A GEAR DRIVEN CYCLE [patent_app_type] => utility [patent_app_number] => 17/197819 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197819
PEDAL ASSEMBLY FOR A GEAR DRIVEN CYCLE Mar 9, 2021 Abandoned
Array ( [id] => 17924371 [patent_doc_number] => 11467618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Foot pedal apparatus for use with a workstation controlling a robotic surgery system [patent_app_type] => utility [patent_app_number] => 17/193262 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4070 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193262
Foot pedal apparatus for use with a workstation controlling a robotic surgery system Mar 4, 2021 Issued
Array ( [id] => 19637824 [patent_doc_number] => 12168424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Ball-joint housing support, corresponding connecting rod and corresponding joining method [patent_app_type] => utility [patent_app_number] => 17/801563 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 9050 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17801563 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/801563
Ball-joint housing support, corresponding connecting rod and corresponding joining method Feb 24, 2021 Issued
Array ( [id] => 18239314 [patent_doc_number] => 20230071625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => VEHICLE HAVING AT LEAST ONE HANDLEBAR, ESPECIALLY MOTORCYCLE, WITH A SAFETY DEVICE [patent_app_type] => utility [patent_app_number] => 17/760193 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17760193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/760193
Vehicle having at least one handlebar, especially motorcycle, with a safety device Feb 1, 2021 Issued
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