Search

John H. Le

Examiner (ID: 3953, Phone: (571)272-2275 , Office: P/2862 )

Most Active Art Unit
2857
Art Unit(s)
2852, 2862, 2863, 2857
Total Applications
2265
Issued Applications
1925
Pending Applications
135
Abandoned Applications
230

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19771616 [patent_doc_number] => 20250053042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/927207 [patent_app_country] => US [patent_app_date] => 2024-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18927207 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/927207
DISPLAY PANEL AND DISPLAY DEVICE Oct 24, 2024 Pending
Array ( [id] => 19747434 [patent_doc_number] => 20250035999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => LIGHT CONTROL DEVICES [patent_app_type] => utility [patent_app_number] => 18/911302 [patent_app_country] => US [patent_app_date] => 2024-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18911302 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/911302
LIGHT CONTROL DEVICES Oct 9, 2024 Pending
Array ( [id] => 19889725 [patent_doc_number] => 20250115037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => OPTICAL LAMINATE AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/910603 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18910603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/910603
OPTICAL LAMINATE AND DISPLAY APPARATUS Oct 8, 2024 Pending
Array ( [id] => 20827790 [patent_doc_number] => 12681351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 18/910706 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5871 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18910706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/910706
Electronic device Oct 8, 2024 Issued
Array ( [id] => 20616179 [patent_doc_number] => 20260086271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => Hybrid Surface Topology Metalens [patent_app_type] => utility [patent_app_number] => 18/892804 [patent_app_country] => US [patent_app_date] => 2024-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/892804
Hybrid Surface Topology Metalens Sep 22, 2024 Pending
Array ( [id] => 19833723 [patent_doc_number] => 20250085509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHOD FOR MANUFACTURING OPTICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/889330 [patent_app_country] => US [patent_app_date] => 2024-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18889330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/889330
OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHOD FOR MANUFACTURING OPTICAL SYSTEM Sep 17, 2024 Pending
Array ( [id] => 19878000 [patent_doc_number] => 20250110257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => SEE-THROUGH NEAR-EYE DISPLAY DEVICE WITH CRYSTALLINE WAVEGUIDE [patent_app_type] => utility [patent_app_number] => 18/829087 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18829087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/829087
SEE-THROUGH NEAR-EYE DISPLAY DEVICE WITH CRYSTALLINE WAVEGUIDE Sep 8, 2024 Pending
Array ( [id] => 19632736 [patent_doc_number] => 20240411185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Electronic Device [patent_app_type] => utility [patent_app_number] => 18/811811 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18811811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/811811
Electronic Device Aug 21, 2024 Pending
Array ( [id] => 20421445 [patent_doc_number] => 20250383530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => Optical Lens Assembly and Electronic Device [patent_app_type] => utility [patent_app_number] => 18/809218 [patent_app_country] => US [patent_app_date] => 2024-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18809218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/809218
Optical Lens Assembly and Electronic Device Aug 18, 2024 Pending
Array ( [id] => 19616849 [patent_doc_number] => 20240402529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => EYEWEAR ELECTROCHROMIC LENS WITH MULTIPLE TINT REGIONS [patent_app_type] => utility [patent_app_number] => 18/806293 [patent_app_country] => US [patent_app_date] => 2024-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18806293 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/806293
EYEWEAR ELECTROCHROMIC LENS WITH MULTIPLE TINT REGIONS Aug 14, 2024 Pending
Array ( [id] => 20487039 [patent_doc_number] => 20260023237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => COMPACT OPTICAL MOUNT OPTIMIZED FOR STABILITY IN PHYSICALLY AND THERMALLY DYNAMIC APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/777221 [patent_app_country] => US [patent_app_date] => 2024-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18777221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/777221
COMPACT OPTICAL MOUNT OPTIMIZED FOR STABILITY IN PHYSICALLY AND THERMALLY DYNAMIC APPLICATIONS Jul 17, 2024 Pending
Array ( [id] => 19620676 [patent_doc_number] => 20240406356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => SPATIAL LIGHT MODULATOR, WAVELENGTH SELECTIVE SWITCH, AND PROJECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/775150 [patent_app_country] => US [patent_app_date] => 2024-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18775150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/775150
SPATIAL LIGHT MODULATOR, WAVELENGTH SELECTIVE SWITCH, AND PROJECTION SYSTEM Jul 16, 2024 Pending
Array ( [id] => 19970947 [patent_doc_number] => 12339553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Wide field-of-view polarization switches with liquid crystal optical elements with pretilt [patent_app_type] => utility [patent_app_number] => 18/774038 [patent_app_country] => US [patent_app_date] => 2024-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 41 [patent_no_of_words] => 23893 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18774038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/774038
Wide field-of-view polarization switches with liquid crystal optical elements with pretilt Jul 15, 2024 Issued
Array ( [id] => 19660073 [patent_doc_number] => 20240427138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => DUST COVER AND HEAD-UP DISPLAY APPARATUS INCLUDING THE DUST COVER [patent_app_type] => utility [patent_app_number] => 18/740968 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18740968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/740968
DUST COVER AND HEAD-UP DISPLAY APPARATUS INCLUDING THE DUST COVER Jun 11, 2024 Pending
Array ( [id] => 20221165 [patent_doc_number] => 20250284096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => CAMERA OPTICAL LENS [patent_app_type] => utility [patent_app_number] => 18/733827 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18733827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733827
CAMERA OPTICAL LENS Jun 3, 2024 Pending
Array ( [id] => 19481376 [patent_doc_number] => 20240329418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => BEAM COMBINER, METHOD OF FORMING ALIGNMENT FILM, AND METHOD OF MANUFACTURING OPTICAL ELEMENT [patent_app_type] => utility [patent_app_number] => 18/672128 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28327 [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] => 18672128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672128
BEAM COMBINER, METHOD OF FORMING ALIGNMENT FILM, AND METHOD OF MANUFACTURING OPTICAL ELEMENT May 22, 2024 Pending
Array ( [id] => 20101447 [patent_doc_number] => 20250231383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => LENS OPTICAL SYSTEM WITH HIGH RESOLUTION [patent_app_type] => utility [patent_app_number] => 18/664519 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664519
LENS OPTICAL SYSTEM WITH HIGH RESOLUTION May 14, 2024 Pending
Array ( [id] => 19405191 [patent_doc_number] => 20240288702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => VIRTUAL IMAGE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/659208 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18659208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659208
VIRTUAL IMAGE DISPLAY DEVICE May 8, 2024 Pending
Array ( [id] => 19405165 [patent_doc_number] => 20240288676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => ZOOM LENS AND IMAGING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/653520 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653520 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653520
ZOOM LENS AND IMAGING APPARATUS May 1, 2024 Pending
Array ( [id] => 19659997 [patent_doc_number] => 20240427062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => MICRO-STRUCTURE FILM AND LIGHT EMITTING MODULE [patent_app_type] => utility [patent_app_number] => 18/651722 [patent_app_country] => US [patent_app_date] => 2024-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18651722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/651722
MICRO-STRUCTURE FILM AND LIGHT EMITTING MODULE Apr 30, 2024 Pending
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