Search

Benjamin Layno

Examiner (ID: 1946, Phone: (571)272-4424 , Office: P/3711 )

Most Active Art Unit
3711
Art Unit(s)
3304, 3737, 3711, 3722, 3712, 2899
Total Applications
3510
Issued Applications
2709
Pending Applications
159
Abandoned Applications
647

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20493814 [patent_doc_number] => 12535682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Transmissive optical element based on reflective volumetric gratings [patent_app_type] => utility [patent_app_number] => 17/590692 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 2210 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17590692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590692
Transmissive optical element based on reflective volumetric gratings Jan 31, 2022 Issued
Array ( [id] => 19917210 [patent_doc_number] => 12292575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Head mounted display having left and right frames with coupling mechanisms [patent_app_type] => utility [patent_app_number] => 17/586415 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4622 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17586415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586415
Head mounted display having left and right frames with coupling mechanisms Jan 26, 2022 Issued
Array ( [id] => 19426307 [patent_doc_number] => 12085716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Eye accommodation distance measuring device and method for head-mounted display, and head-mounted display [patent_app_type] => utility [patent_app_number] => 17/581352 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5345 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17581352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581352
Eye accommodation distance measuring device and method for head-mounted display, and head-mounted display Jan 20, 2022 Issued
Array ( [id] => 17778278 [patent_doc_number] => 20220244628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => PROJECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/580649 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580649
PROJECTION DEVICE Jan 20, 2022 Pending
Array ( [id] => 17736318 [patent_doc_number] => 20220221777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => Portable Projector with Bluetooth Audio and Mobile Phone Charging Functions [patent_app_type] => utility [patent_app_number] => 17/575658 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17575658 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575658
Portable Projector with Bluetooth Audio and Mobile Phone Charging Functions Jan 13, 2022 Abandoned
Array ( [id] => 17671353 [patent_doc_number] => 20220184520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => Cinema Light Emitting Screen and Sound System [patent_app_type] => utility [patent_app_number] => 17/569916 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17569916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/569916
Cinema Light Emitting Screen and Sound System Jan 5, 2022 Pending
Array ( [id] => 19292923 [patent_doc_number] => 12032275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Optical module with reinforcement structure and projection device having the same [patent_app_type] => utility [patent_app_number] => 17/570357 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 4605 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570357 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570357
Optical module with reinforcement structure and projection device having the same Jan 5, 2022 Issued
Array ( [id] => 17706236 [patent_doc_number] => 20220206242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => PROJECTION OPTICAL APPARATUS AND PROJECTOR [patent_app_type] => utility [patent_app_number] => 17/563216 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17563216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563216
Projection optical apparatus that is removable installed in a light emitting apparatus and projector Dec 27, 2021 Issued
Array ( [id] => 19228044 [patent_doc_number] => 12007678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Projection system and projector with first optical system and second optical system [patent_app_type] => utility [patent_app_number] => 17/560384 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 18785 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560384
Projection system and projector with first optical system and second optical system Dec 22, 2021 Issued
Array ( [id] => 17536226 [patent_doc_number] => 20220114835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => LIGHT-EMITTING DEVICE, OPTICAL DEVICE, AND INFORMATION PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/559626 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17559626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559626
LIGHT-EMITTING DEVICE, OPTICAL DEVICE, AND INFORMATION PROCESSING DEVICE Dec 21, 2021 Abandoned
Array ( [id] => 19506187 [patent_doc_number] => 12117604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Wavelength variable optical filter [patent_app_type] => utility [patent_app_number] => 17/558063 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4578 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 17558063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558063
Wavelength variable optical filter Dec 20, 2021 Issued
Array ( [id] => 18965590 [patent_doc_number] => 11899350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Wavelength conversion module with heat insulation layers and projector including thereof [patent_app_type] => utility [patent_app_number] => 17/557064 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 8123 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557064
Wavelength conversion module with heat insulation layers and projector including thereof Dec 20, 2021 Issued
Array ( [id] => 18437790 [patent_doc_number] => 20230185085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => SELF-ILLUMINATING DISTORTION HARP [patent_app_type] => utility [patent_app_number] => 17/550674 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550674
Self-illuminating distortion harp Dec 13, 2021 Issued
Array ( [id] => 18392938 [patent_doc_number] => 20230161158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => OPTICAL SYSTEM OF AUGMENTED REALITY HEAD-UP DISPLAY [patent_app_type] => utility [patent_app_number] => 17/546388 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546388
OPTICAL SYSTEM OF AUGMENTED REALITY HEAD-UP DISPLAY Dec 8, 2021 Abandoned
Array ( [id] => 19044980 [patent_doc_number] => 11934087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Temperature control method for a projector and projector and non-transitory recording medium implementing temperature control method [patent_app_type] => utility [patent_app_number] => 17/539554 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6514 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 17539554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539554
Temperature control method for a projector and projector and non-transitory recording medium implementing temperature control method Nov 30, 2021 Issued
Array ( [id] => 17643463 [patent_doc_number] => 20220171201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT [patent_app_type] => utility [patent_app_number] => 17/537383 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17537383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537383
Virtual image display device and optical unit capable of adjusting display position of virtual image Nov 28, 2021 Issued
Array ( [id] => 19872416 [patent_doc_number] => 12265276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Lens unit for preventing lens surface being clouded [patent_app_type] => utility [patent_app_number] => 17/535687 [patent_app_country] => US [patent_app_date] => 2021-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7235 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535687 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535687
Lens unit for preventing lens surface being clouded Nov 25, 2021 Issued
Array ( [id] => 17984194 [patent_doc_number] => 20220350231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => PROJECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/533110 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17533110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/533110
PROJECTION DEVICE Nov 22, 2021 Abandoned
Array ( [id] => 17628790 [patent_doc_number] => 20220163805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => DISPLAY MODULE, VIRTUAL DISPLAY APPARATUS, AND MANUFACTURING METHOD FOR LIGHT-GUIDING OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/534410 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17534410 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534410
Display module having light-shielding portions with apertures having different shapes, virtual display apparatus, and manufacturing method for light-guiding optical device Nov 22, 2021 Issued
Array ( [id] => 17643523 [patent_doc_number] => 20220171261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => PROJECTION DEVICE AND PROJECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/533246 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17533246 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/533246
Projection device and projection system with suspending attachment Nov 22, 2021 Issued
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