Search

Leonard R. Leo

Examiner (ID: 112, Phone: (571)272-4916 , Office: P/3744 )

Most Active Art Unit
3744
Art Unit(s)
3743, 3753, 3763, 3785, 3407, 3744
Total Applications
2360
Issued Applications
1424
Pending Applications
79
Abandoned Applications
856

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19698501 [patent_doc_number] => 20250017046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => DISPLAY SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF FABRICATING DISPLAY SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/546119 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18546119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546119
DISPLAY SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF FABRICATING DISPLAY SUBSTRATE Nov 28, 2022 Pending
Array ( [id] => 18475647 [patent_doc_number] => 20230209935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/059281 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18059281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059281
DISPLAY DEVICE Nov 27, 2022 Pending
Array ( [id] => 18410653 [patent_doc_number] => 20230172006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => LIGHT EMITTING DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/993684 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993684
LIGHT EMITTING DISPLAY APPARATUS Nov 22, 2022 Pending
Array ( [id] => 18475590 [patent_doc_number] => 20230209878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Display Apparatus [patent_app_type] => utility [patent_app_number] => 17/993647 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17993647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993647
Display apparatus including metal layer of transparent conductive layer and nano-lens patterns Nov 22, 2022 Issued
Array ( [id] => 18253792 [patent_doc_number] => 20230080831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => DISPLAY PANEL AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/056466 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056466
DISPLAY PANEL AND DISPLAY APPARATUS Nov 16, 2022 Pending
Array ( [id] => 18396842 [patent_doc_number] => 20230165063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/989220 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989220
DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME Nov 16, 2022 Pending
Array ( [id] => 18194694 [patent_doc_number] => 20230048213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => FOLDABLE GLASS SUBSTRATE AND FOLDABLE DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/976346 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 17976346 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976346
Foldable glass substrate including tapered sides Oct 27, 2022 Issued
Array ( [id] => 19200609 [patent_doc_number] => 11997873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Light emitting device with light emitting element including recessed or domed shaped electrodes [patent_app_type] => utility [patent_app_number] => 18/048219 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 33 [patent_no_of_words] => 20375 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048219 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048219
Light emitting device with light emitting element including recessed or domed shaped electrodes Oct 19, 2022 Issued
Array ( [id] => 18178197 [patent_doc_number] => 20230038926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => DISPLAY APPARATUS INCLUDING SEMI-TRANSMISSIVE MIRROR [patent_app_type] => utility [patent_app_number] => 17/968451 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17968451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968451
Display apparatus including semi-transmissive mirror Oct 17, 2022 Issued
Array ( [id] => 19064717 [patent_doc_number] => 11943996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Organic light emitting display device including cushion filled openings [patent_app_type] => utility [patent_app_number] => 17/959610 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11935 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17959610 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/959610
Organic light emitting display device including cushion filled openings Oct 3, 2022 Issued
Array ( [id] => 18458834 [patent_doc_number] => 20230200116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => DISPLAY PANEL AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/959642 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17959642 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/959642
Display panel including protrusions overlapping folding area and electronic device including the same Oct 3, 2022 Issued
Array ( [id] => 18149015 [patent_doc_number] => 20230022872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/957929 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17957929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957929
Electronic device including a plurality of nitride insulating layers Sep 29, 2022 Issued
Array ( [id] => 20347700 [patent_doc_number] => 12471438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Flexible display device including adhesive member having multi-layered structure [patent_app_type] => utility [patent_app_number] => 17/957705 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 9398 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17957705 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957705
Flexible display device including adhesive member having multi-layered structure Sep 29, 2022 Issued
Array ( [id] => 18351656 [patent_doc_number] => 20230139767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/954115 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954115
DISPLAY APPARATUS Sep 26, 2022 Pending
Array ( [id] => 18122954 [patent_doc_number] => 20230008564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => FLEXIBLE DISPLAY DEVICE INCLUDING PROTRUDING ADHESIVE LAYER [patent_app_type] => utility [patent_app_number] => 17/952423 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17952423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952423
Flexible display device including protruding adhesive layer Sep 25, 2022 Issued
Array ( [id] => 18144449 [patent_doc_number] => 20230018300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => PROTECTIVE WINDOW AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/950462 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17950462 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/950462
Protective window including protected edge glass substrate Sep 21, 2022 Issued
Array ( [id] => 18145444 [patent_doc_number] => 20230019300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/944717 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944717
Display device including light emitting areas around light transmitting areas Sep 13, 2022 Issued
Array ( [id] => 20390869 [patent_doc_number] => 12490620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Organic light emitting display device including overcoat layer having colored particles [patent_app_type] => utility [patent_app_number] => 17/942198 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9422 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942198
Organic light emitting display device including overcoat layer having colored particles Sep 11, 2022 Issued
Array ( [id] => 18323820 [patent_doc_number] => 20230121948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => DISPLAY DEVICE AND METHOD OF PROVIDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/897816 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897816
DISPLAY DEVICE AND METHOD OF PROVIDING THE SAME Aug 28, 2022 Pending
Array ( [id] => 18224794 [patent_doc_number] => 20230063788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/821969 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821969
Folded or rolled display device having thermal shrinkage rates Aug 23, 2022 Issued
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