Search

Christopher A. Culbert

Examiner (ID: 19187, Phone: (571)272-4893 , Office: P/2815 )

Most Active Art Unit
2815
Art Unit(s)
2815
Total Applications
449
Issued Applications
148
Pending Applications
111
Abandoned Applications
202

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18677103 [patent_doc_number] => 20230314740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => OPTICAL SEMICONDUCTOR MODULE AND MANUFACTURING METHOD OF THE SAME [patent_app_type] => utility [patent_app_number] => 18/005883 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18005883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005883
OPTICAL SEMICONDUCTOR MODULE AND MANUFACTURING METHOD OF THE SAME Aug 6, 2020 Abandoned
Array ( [id] => 20885854 [patent_doc_number] => 12701913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Light-emitting device and electronic apparatus [patent_app_type] => utility [patent_app_number] => 16/987723 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 22124 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987723 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987723
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS Aug 6, 2020 Pending
Array ( [id] => 16812371 [patent_doc_number] => 20210134926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/984907 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984907 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984907
DISPLAY DEVICE Aug 3, 2020 Pending
Array ( [id] => 16625025 [patent_doc_number] => 20210043678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => LED DISPLAY PANEL AND LED DISPLAY APPARATUS HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/943373 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16943373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/943373
LED display panel and led display apparatus having the same Jul 29, 2020 Issued
Array ( [id] => 17373998 [patent_doc_number] => 20220029050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => METHODS OF MANUFACTURING A LIGHT-EMITTING DEVICE WITH METAL INLAY AND TOP CONTACTS [patent_app_type] => utility [patent_app_number] => 16/934919 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16934919 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/934919
METHODS OF MANUFACTURING A LIGHT-EMITTING DEVICE WITH METAL INLAY AND TOP CONTACTS Jul 20, 2020 Pending
Array ( [id] => 17677101 [patent_doc_number] => 20220190268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => OPTOELECTRONIC DEVICE COMPRISING AN ACTIVE ORGANIC LAYER WITH IMPROVED PERFORMANCE AND METHOD FOR PRODUCING SAID DEVICE [patent_app_type] => utility [patent_app_number] => 17/628070 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17628070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/628070
OPTOELECTRONIC DEVICE COMPRISING AN ACTIVE ORGANIC LAYER WITH IMPROVED PERFORMANCE AND METHOD FOR PRODUCING SAID DEVICE Jul 15, 2020 Abandoned
Array ( [id] => 16394457 [patent_doc_number] => 20200335398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => PACKAGED DIES WITH METAL OUTER LAYERS EXTENDING FROM DIE BACK SIDES TOWARD DIE FRONT SIDES [patent_app_type] => utility [patent_app_number] => 16/920462 [patent_app_country] => US [patent_app_date] => 2020-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7429 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16920462 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/920462
Packaged dies with metal outer layers extending from die back sides toward die front sides Jul 2, 2020 Issued
Array ( [id] => 19357062 [patent_doc_number] => 12057520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Display substrate, manufacturing method thereof, and display device [patent_app_type] => utility [patent_app_number] => 16/918753 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 9082 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16918753 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/918753
Display substrate, manufacturing method thereof, and display device Jun 30, 2020 Issued
Array ( [id] => 18008982 [patent_doc_number] => 20220367749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => SEMICONDUCTOR OPTICAL DEVICE AND METHOD OF PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 17/596587 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596587 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596587
Semiconductor optical device and method of producing the same Jun 15, 2020 Issued
Array ( [id] => 18704921 [patent_doc_number] => 11791440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Method of manufacturing light emitting element [patent_app_type] => utility [patent_app_number] => 16/899183 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 9456 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16899183 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/899183
Method of manufacturing light emitting element Jun 10, 2020 Issued
Array ( [id] => 17765193 [patent_doc_number] => 20220238807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => METHOD OF MAKING A PEROVSKITE LAYER AT HIGH SPEED [patent_app_type] => utility [patent_app_number] => 17/615142 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -59 [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] => 17615142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/615142
METHOD OF MAKING A PEROVSKITE LAYER AT HIGH SPEED May 27, 2020 Abandoned
Array ( [id] => 16256709 [patent_doc_number] => 20200266084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => LIGHT IRRADIATION TYPE HEAT TREATMENT APPARATUS, AND HEAT TREATMENT METHOD [patent_app_type] => utility [patent_app_number] => 16/855886 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16855886 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855886
LIGHT IRRADIATION TYPE HEAT TREATMENT APPARATUS, AND HEAT TREATMENT METHOD Apr 21, 2020 Abandoned
Array ( [id] => 18304657 [patent_doc_number] => 11626574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Organic light-emitting display apparatus and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/847349 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 33 [patent_no_of_words] => 12906 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847349 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847349
Organic light-emitting display apparatus and method of manufacturing the same Apr 12, 2020 Issued
Array ( [id] => 18180701 [patent_doc_number] => 20230041430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => MEMS CHIP [patent_app_type] => utility [patent_app_number] => 17/789359 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17789359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789359
MEMS CHIP Mar 31, 2020 Pending
Array ( [id] => 16021049 [patent_doc_number] => 20200185368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => LED DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 16/792238 [patent_app_country] => US [patent_app_date] => 2020-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792238
LED DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME Feb 14, 2020 Abandoned
Array ( [id] => 18252020 [patent_doc_number] => 20230079059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SUBSTRATE FOR MANUFACTURING DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/798664 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17798664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798664
SUBSTRATE FOR MANUFACTURING DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR Feb 12, 2020 Pending
Array ( [id] => 16332389 [patent_doc_number] => 20200303355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => LED Filaments and LED Filament Lamps [patent_app_type] => utility [patent_app_number] => 16/734822 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12074 [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] => 16734822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/734822
LED Filaments and LED Filament Lamps Jan 5, 2020 Abandoned
Array ( [id] => 17374066 [patent_doc_number] => 20220029118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => PEROVSKITE LIGHT-EMITTING DEVICE COMPRISING PASSIVATION LAYER AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/268461 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17268461 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/268461
PEROVSKITE LIGHT-EMITTING DEVICE COMPRISING PASSIVATION LAYER AND MANUFACTURING METHOD THEREFOR Dec 30, 2019 Pending
Array ( [id] => 16936875 [patent_doc_number] => 20210202764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => SEPARATE ABSORPTION CHARGE AND MULTIPLICATION AVALANCHE PHOTODIODE STRUCTURE AND METHOD OF MAKING SUCH A STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/729930 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16729930 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/729930
SEPARATE ABSORPTION CHARGE AND MULTIPLICATION AVALANCHE PHOTODIODE STRUCTURE AND METHOD OF MAKING SUCH A STRUCTURE Dec 29, 2019 Abandoned
Array ( [id] => 16098973 [patent_doc_number] => 20200203473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 16/725969 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16725969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/725969
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME Dec 22, 2019 Abandoned
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