Search

Hae M. Hyeon

Examiner (ID: 252, Phone: (571)272-2093 , Office: P/2831 )

Most Active Art Unit
2839
Art Unit(s)
2833, 2831, 2896, 2839
Total Applications
2486
Issued Applications
2121
Pending Applications
119
Abandoned Applications
272

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19695997 [patent_doc_number] => 20250014542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => MUSICAL PERFORMANCE EVALUATION SYSTEM, MUSICAL PERFORMANCE EVALUATION METHOD AND NON-TRANSITORY COMPUTER-READABLE MEDIUM STORING MUSICAL PERFORMANCE EVALUATION PROGRAM [patent_app_type] => utility [patent_app_number] => 18/348827 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18348827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348827
MUSICAL PERFORMANCE EVALUATION SYSTEM, MUSICAL PERFORMANCE EVALUATION METHOD AND NON-TRANSITORY COMPUTER-READABLE MEDIUM STORING MUSICAL PERFORMANCE EVALUATION PROGRAM Jul 6, 2023 Pending
Array ( [id] => 20161069 [patent_doc_number] => 12387702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Apparatus and method for providing music using valve control [patent_app_type] => utility [patent_app_number] => 18/219513 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219513
Apparatus and method for providing music using valve control Jul 6, 2023 Issued
Array ( [id] => 20117191 [patent_doc_number] => 12366894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Electronic device and method of converting audio to light effect thereof [patent_app_type] => utility [patent_app_number] => 18/345945 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1231 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18345945 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/345945
Electronic device and method of converting audio to light effect thereof Jun 29, 2023 Issued
Array ( [id] => 18712452 [patent_doc_number] => 20230335085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => VENT NIBS FOR WOODWIND INSTRUMENTS [patent_app_type] => utility [patent_app_number] => 18/337352 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5692 [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] => 18337352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337352
Vent nibs for woodwind instruments Jun 18, 2023 Issued
Array ( [id] => 19950992 [patent_doc_number] => 12322362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Music box [patent_app_type] => utility [patent_app_number] => 18/334020 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334020
Music box Jun 12, 2023 Issued
Array ( [id] => 19950991 [patent_doc_number] => 12322361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Shoulder rest for violin [patent_app_type] => utility [patent_app_number] => 18/333961 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333961 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333961
Shoulder rest for violin Jun 12, 2023 Issued
Array ( [id] => 19634266 [patent_doc_number] => 20240412715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SAXOPHONE MOUTHPIECE [patent_app_type] => utility [patent_app_number] => 18/332375 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332375
Saxophone mouthpiece Jun 8, 2023 Issued
Array ( [id] => 18865491 [patent_doc_number] => 20230419928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => INDICATOR DEVICE, ELECTRONIC MUSICAL INSTRUMENT, LIGHT EMISSION CONTROL METHOD AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/207200 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207200 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207200
Indicator device, electronic musical instrument, light emission control method and storage medium Jun 7, 2023 Issued
Array ( [id] => 18660920 [patent_doc_number] => 20230306932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => KEYBOARD INSTRUMENT [patent_app_type] => utility [patent_app_number] => 18/203706 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203706
Keyboard instrument May 30, 2023 Issued
Array ( [id] => 19305106 [patent_doc_number] => 20240233686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => ACOUSTIC DAMPENER FOR BANJOS [patent_app_type] => utility [patent_app_number] => 18/203934 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203934
Acoustic dampener for banjos May 30, 2023 Issued
Array ( [id] => 18812099 [patent_doc_number] => 20230386436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => DOCUMENT HOLDER [patent_app_type] => utility [patent_app_number] => 18/326184 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18326184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326184
DOCUMENT HOLDER May 30, 2023 Abandoned
Array ( [id] => 18599921 [patent_doc_number] => 20230274722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING SYSTEM, AND SIGNAL PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/311822 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311822
Signal processing device, signal processing system, and signal processing method May 2, 2023 Issued
Array ( [id] => 18742997 [patent_doc_number] => 20230351985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => PLAYABLE, REMOVABLE COVER FOR USE WHILE PLAYING AN ELECTRONIC CYMBAL [patent_app_type] => utility [patent_app_number] => 18/311127 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311127
Playable, removable cover for use while playing an electronic cymbal May 1, 2023 Issued
Array ( [id] => 18743000 [patent_doc_number] => 20230351988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => METHOD FOR IDENTIFYING A SONG [patent_app_type] => utility [patent_app_number] => 18/309599 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18309599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309599
Method for identifying a song Apr 27, 2023 Issued
Array ( [id] => 19886615 [patent_doc_number] => 12272338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Plectrum with multiple striking edge inlays [patent_app_type] => utility [patent_app_number] => 18/309204 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 5814 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309204
Plectrum with multiple striking edge inlays Apr 27, 2023 Issued
Array ( [id] => 18547951 [patent_doc_number] => 11721309 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-08 [patent_title] => Pin turning tool kit [patent_app_type] => utility [patent_app_number] => 18/307479 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 18 [patent_no_of_words] => 5919 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307479
Pin turning tool kit Apr 25, 2023 Issued
Array ( [id] => 18585639 [patent_doc_number] => 20230267903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => KEYBOARD APPARATUS AND PROXIMITY SENSOR [patent_app_type] => utility [patent_app_number] => 18/306475 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18306475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306475
Keyboard apparatus and proximity sensor Apr 24, 2023 Issued
Array ( [id] => 18729016 [patent_doc_number] => 20230343310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => PASSIVE HAPTIC TRAINING SYSTEM AND METHODS [patent_app_type] => utility [patent_app_number] => 18/306179 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306179
Passive haptic training system and methods Apr 23, 2023 Issued
Array ( [id] => 18729013 [patent_doc_number] => 20230343307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Percussion Musical Instrument [patent_app_type] => utility [patent_app_number] => 18/302249 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302249 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302249
Percussion musical instrument Apr 17, 2023 Issued
Array ( [id] => 18712454 [patent_doc_number] => 20230335087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => INSTRUMENT STAND AND KEYBOARD INSTRUMENT SET [patent_app_type] => utility [patent_app_number] => 18/133726 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133726 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133726
Instrument stand and keyboard instrument set Apr 11, 2023 Issued
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