Search

William Lu

Examiner (ID: 14086, Phone: (571)270-1809 , Office: P/2624 )

Most Active Art Unit
2624
Art Unit(s)
2698, 2617, 2624
Total Applications
670
Issued Applications
433
Pending Applications
77
Abandoned Applications
168

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18846443 [patent_doc_number] => 20230408847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Optical Device with Electroactive Lens [patent_app_type] => utility [patent_app_number] => 18/250585 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18250585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/250585
Optical Device with Electroactive Lens Oct 25, 2021 Pending
Array ( [id] => 20623696 [patent_doc_number] => 12591202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Digital holographic imaging technique with twin image elimination [patent_app_type] => utility [patent_app_number] => 18/031663 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 25 [patent_no_of_words] => 1107 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18031663 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031663
Digital holographic imaging technique with twin image elimination Oct 18, 2021 Issued
Array ( [id] => 18841987 [patent_doc_number] => 20230404390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => MYOPIA PROGRESSION ANALYSIS DEVICE, MYOPIA PROGRESSION ANALYSIS SYSTEM, MYOPIA PROGRESSION ANALYSIS METHOD, AND MYOPIA PROGRESSION ANALYSIS PROGRAM [patent_app_type] => utility [patent_app_number] => 18/248373 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18248373 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/248373
MYOPIA PROGRESSION ANALYSIS DEVICE, MYOPIA PROGRESSION ANALYSIS SYSTEM, MYOPIA PROGRESSION ANALYSIS METHOD, AND MYOPIA PROGRESSION ANALYSIS PROGRAM Oct 10, 2021 Pending
Array ( [id] => 17506900 [patent_doc_number] => 20220100003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => SUCTION PUMP ORTHOKERATOLOGY LENS [patent_app_type] => utility [patent_app_number] => 17/488527 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17488527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488527
SUCTION PUMP ORTHOKERATOLOGY LENS Sep 28, 2021 Abandoned
Array ( [id] => 18896787 [patent_doc_number] => 20240012272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => An eyeglasses frame and eyeglasses [patent_app_type] => utility [patent_app_number] => 18/029915 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029915
An eyeglasses frame and eyeglasses Sep 27, 2021 Pending
Array ( [id] => 18727456 [patent_doc_number] => 20230341745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => ZOOM DRIVE ACTUATOR [patent_app_type] => utility [patent_app_number] => 18/248929 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18248929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/248929
Zoom drive actuator Sep 8, 2021 Issued
17/410766 MEMS ACTUATORS WITH IMPROVED PERFORMANCE AND COOLING Aug 23, 2021 Abandoned
Array ( [id] => 17371633 [patent_doc_number] => 20220026685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => OPTICAL IMAGING LENS [patent_app_type] => utility [patent_app_number] => 17/399908 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399908
OPTICAL IMAGING LENS Aug 10, 2021 Abandoned
Array ( [id] => 18841996 [patent_doc_number] => 20230404399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ADAPTOR AND METHOD FOR CAPTURING IMAGES OF A RETINA OF AN EYE [patent_app_type] => utility [patent_app_number] => 18/251363 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18251363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251363
ADAPTOR AND METHOD FOR CAPTURING IMAGES OF A RETINA OF AN EYE Aug 3, 2021 Pending
Array ( [id] => 17215987 [patent_doc_number] => 20210349325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => BEAM SPLITTER FOR ACHIEVING GRAZING INCIDENCE OF LIGHT [patent_app_type] => utility [patent_app_number] => 17/385032 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17385032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385032
BEAM SPLITTER FOR ACHIEVING GRAZING INCIDENCE OF LIGHT Jul 25, 2021 Abandoned
Array ( [id] => 17215945 [patent_doc_number] => 20210349283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => LENS DRIVING DEVICE, CAMERA MODULE AND OPTICAL APPARATUS [patent_app_type] => utility [patent_app_number] => 17/380915 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380915
Lens driving device, camera module and optical apparatus Jul 19, 2021 Issued
Array ( [id] => 19243101 [patent_doc_number] => 12013533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Holographic image projection with holographic correction [patent_app_type] => utility [patent_app_number] => 17/367703 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6427 [patent_no_of_claims] => 18 [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] => 17367703 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367703
Holographic image projection with holographic correction Jul 5, 2021 Issued
Array ( [id] => 18512799 [patent_doc_number] => 20230229016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => EYEWEAR, METHOD OF MANUFACTURE AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/001692 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18001692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001692
EYEWEAR, METHOD OF MANUFACTURE AND USE THEREOF Jun 21, 2021 Pending
Array ( [id] => 18512804 [patent_doc_number] => 20230229021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => PERIPHERAL QUADRANT DESIGN CONTACT LENS [patent_app_type] => utility [patent_app_number] => 18/009704 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009704 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009704
PERIPHERAL QUADRANT DESIGN CONTACT LENS Jun 9, 2021 Pending
Array ( [id] => 18613848 [patent_doc_number] => 20230280584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => DEVICE FOR PROTECTING AN OPTICAL SENSOR AND CORRESPONDING DRIVER ASSISTANCE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/004558 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004558
DEVICE FOR PROTECTING AN OPTICAL SENSOR AND CORRESPONDING DRIVER ASSISTANCE SYSTEM Jun 6, 2021 Pending
Array ( [id] => 19092313 [patent_doc_number] => 11953762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Contact lens comprising a lenticular in a superior portion of the contact lens [patent_app_type] => utility [patent_app_number] => 17/331059 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 26 [patent_no_of_words] => 4956 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331059
Contact lens comprising a lenticular in a superior portion of the contact lens May 25, 2021 Issued
Array ( [id] => 19092314 [patent_doc_number] => 11953763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Contact lens comprising a superior lenticular aspect [patent_app_type] => utility [patent_app_number] => 17/331079 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2755 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331079
Contact lens comprising a superior lenticular aspect May 25, 2021 Issued
Array ( [id] => 18741215 [patent_doc_number] => 20230350196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => EXIT PUPIL EXPANDER [patent_app_type] => utility [patent_app_number] => 17/999957 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999957
EXIT PUPIL EXPANDER May 24, 2021 Pending
Array ( [id] => 17276084 [patent_doc_number] => 20210382282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => ZOOM LENS [patent_app_type] => utility [patent_app_number] => 17/318304 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318304
Zoom lens May 11, 2021 Issued
Array ( [id] => 17038463 [patent_doc_number] => 20210255422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => REAR CONVERTER LENS AND IMAGING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/307529 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17307529 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307529
REAR CONVERTER LENS AND IMAGING APPARATUS May 3, 2021 Abandoned
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