Search

James J. Choi

Examiner (ID: 2436, Phone: (571)272-2689 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2881, 2878
Total Applications
471
Issued Applications
265
Pending Applications
88
Abandoned Applications
132

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17961588 [patent_doc_number] => 20220342169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => INDICIA AND METHOD FOR IDENTIFYING TELECOMMUNICATIONS COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/862016 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17862016 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862016
INDICIA AND METHOD FOR IDENTIFYING TELECOMMUNICATIONS COMPONENTS Jul 10, 2022 Abandoned
Array ( [id] => 17947309 [patent_doc_number] => 20220334328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => OPTICAL INTERFACE ASSEMBLY AND OPTICAL MODULE [patent_app_type] => utility [patent_app_number] => 17/810413 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810413
Optical interface assembly and optical module Jun 30, 2022 Issued
Array ( [id] => 18546542 [patent_doc_number] => 11719890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Passive optical couplers having passive optical activity indicators and methods of operating the same [patent_app_type] => utility [patent_app_number] => 17/842175 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 11345 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17842175 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842175
Passive optical couplers having passive optical activity indicators and methods of operating the same Jun 15, 2022 Issued
Array ( [id] => 19537927 [patent_doc_number] => 12130479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Windowless ferrule [patent_app_type] => utility [patent_app_number] => 17/752629 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2506 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17752629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752629
Windowless ferrule May 23, 2022 Issued
Array ( [id] => 17984065 [patent_doc_number] => 20220350102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => ANISOTROPIC CABLE SEALING GELS; AND METHODS FOR FABRICATING CABLE SEALING GELS [patent_app_type] => utility [patent_app_number] => 17/745005 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17745005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745005
ANISOTROPIC CABLE SEALING GELS; AND METHODS FOR FABRICATING CABLE SEALING GELS May 15, 2022 Abandoned
Array ( [id] => 17961212 [patent_doc_number] => 20220341793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => Flexible Temperature Probe [patent_app_type] => utility [patent_app_number] => 17/726725 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726725
Flexible Temperature Probe Apr 21, 2022 Pending
Array ( [id] => 19544502 [patent_doc_number] => 20240361538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => PHOTONIC INTEGRATED CIRCUIT PACKAGE WITH ALIGNMENT FEATURES [patent_app_type] => utility [patent_app_number] => 18/558418 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4803 [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] => 18558418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558418
PHOTONIC INTEGRATED CIRCUIT PACKAGE WITH ALIGNMENT FEATURES Apr 20, 2022 Pending
Array ( [id] => 19250464 [patent_doc_number] => 20240201454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => FIBER OPTIC CONNECTORS AND FIBER OPTIC CONNECTION SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/556149 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18556149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/556149
FIBER OPTIC CONNECTORS AND FIBER OPTIC CONNECTION SYSTEMS Apr 20, 2022 Pending
Array ( [id] => 19219370 [patent_doc_number] => 20240184074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => OPTICAL MODULE INCLUDING RIBBONIZED FIBERS AND A FIBER ROUTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/796823 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17796823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796823
OPTICAL MODULE INCLUDING RIBBONIZED FIBERS AND A FIBER ROUTING DEVICE Mar 30, 2022 Pending
Array ( [id] => 19312805 [patent_doc_number] => 12038615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Edge couplers with consecutively-arranged tapers [patent_app_type] => utility [patent_app_number] => 17/701918 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 5159 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 17701918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701918
Edge couplers with consecutively-arranged tapers Mar 22, 2022 Issued
Array ( [id] => 19970905 [patent_doc_number] => 12339510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Fire retardant strength member for optical fiber cables and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/697640 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/697640
Fire retardant strength member for optical fiber cables and manufacturing method thereof Mar 16, 2022 Issued
Array ( [id] => 19506235 [patent_doc_number] => 12117652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Multi-ferrule angled polished connector with simplified polarity reversal [patent_app_type] => utility [patent_app_number] => 17/692577 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3712 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 407 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692577 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692577
Multi-ferrule angled polished connector with simplified polarity reversal Mar 10, 2022 Issued
Array ( [id] => 19911309 [patent_doc_number] => 12287517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Fibre optic wet mate connector system [patent_app_type] => utility [patent_app_number] => 18/549927 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 3285 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18549927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549927
Fibre optic wet mate connector system Mar 8, 2022 Issued
Array ( [id] => 17891813 [patent_doc_number] => 11454776 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-27 [patent_title] => Fiber optic protection assembly for preventing fluid from entering into a fiber termination sub [patent_app_type] => utility [patent_app_number] => 17/689737 [patent_app_country] => US [patent_app_date] => 2022-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4087 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17689737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/689737
Fiber optic protection assembly for preventing fluid from entering into a fiber termination sub Mar 7, 2022 Issued
Array ( [id] => 18613455 [patent_doc_number] => 20230280191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Materials And Diagnostics For Hydrogen Service Environments [patent_app_type] => utility [patent_app_number] => 17/685207 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685207 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685207
Materials and diagnostics for hydrogen service environments Mar 1, 2022 Issued
Array ( [id] => 17658781 [patent_doc_number] => 20220179246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => APPARATUS AND METHOD FOR DRIVING AN OPTICAL MODULATOR WITH INDEPENDENT MODULATOR ARM BIAS [patent_app_type] => utility [patent_app_number] => 17/679532 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17679532 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679532
Apparatus and method for driving an optical modulator with independent modulator arm bias Feb 23, 2022 Issued
Array ( [id] => 19327217 [patent_doc_number] => 12044897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Fiber optic closure and adapter for receptacle [patent_app_type] => utility [patent_app_number] => 17/586404 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 8737 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17586404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586404
Fiber optic closure and adapter for receptacle Jan 26, 2022 Issued
Array ( [id] => 17597184 [patent_doc_number] => 20220146758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => APPARATUS AND METHOD FOR ARRAYING OPTICAL FIBERS SIDE BY SIDE ON A PITCH GREATER THAN THE DIAMETER OF THE FIBER [patent_app_type] => utility [patent_app_number] => 17/582227 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17582227 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582227
APPARATUS AND METHOD FOR ARRAYING OPTICAL FIBERS SIDE BY SIDE ON A PITCH GREATER THAN THE DIAMETER OF THE FIBER Jan 23, 2022 Pending
Array ( [id] => 19302448 [patent_doc_number] => 20240231025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => OPTICAL CABLE [patent_app_type] => utility [patent_app_number] => 18/288975 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18288975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288975
Optical cable Jan 19, 2022 Issued
Array ( [id] => 19794553 [patent_doc_number] => 12235498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Manufacturing method and application of optical interconnection module [patent_app_type] => utility [patent_app_number] => 17/575981 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 7461 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575981
Manufacturing method and application of optical interconnection module Jan 13, 2022 Issued
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