Search

Euncha P. Cherry

Examiner (ID: 3865, Phone: (571)272-2310 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872
Total Applications
2397
Issued Applications
2097
Pending Applications
93
Abandoned Applications
243

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17504926 [patent_doc_number] => 20220098028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => System and method of continuous, vibration-less, and bi-directional MEMS mirror motion via periodic driving force for rapid data acquisition [patent_app_type] => utility [patent_app_number] => 17/098527 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17098527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/098527
System and method of continuous, vibration-less, and bi-directional MEMS mirror motion via periodic driving force for rapid data acquisition Nov 15, 2020 Issued
Array ( [id] => 19107045 [patent_doc_number] => 11960143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Voice coil actuator for angular movements [patent_app_type] => utility [patent_app_number] => 17/097761 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 3544 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097761 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097761
Voice coil actuator for angular movements Nov 12, 2020 Issued
Array ( [id] => 16656644 [patent_doc_number] => 20210053280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Electron Beam Patterning System In Additive Manufacturing [patent_app_type] => utility [patent_app_number] => 17/091915 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17091915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/091915
Electron beam patterning system in additive manufacturing Nov 5, 2020 Issued
Array ( [id] => 18606150 [patent_doc_number] => 11747613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Multi-axis actuator with differential drive [patent_app_type] => utility [patent_app_number] => 17/090317 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7613 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17090317 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090317
Multi-axis actuator with differential drive Nov 4, 2020 Issued
Array ( [id] => 17613221 [patent_doc_number] => 20220155501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => RETROREFLECTIVE SHEET [patent_app_type] => utility [patent_app_number] => 17/601645 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17601645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/601645
Retroreflective sheet Oct 27, 2020 Issued
Array ( [id] => 17215946 [patent_doc_number] => 20210349284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => OPTICAL SCANNING DEVICE AND ADJUSTMENT METHOD FOR OPTICAL SCANNING DEVICE [patent_app_type] => utility [patent_app_number] => 17/079780 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17079780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079780
OPTICAL SCANNING DEVICE AND ADJUSTMENT METHOD FOR OPTICAL SCANNING DEVICE Oct 25, 2020 Abandoned
Array ( [id] => 19718663 [patent_doc_number] => 12204198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Polarizing plate laminate and method for preparing same [patent_app_type] => utility [patent_app_number] => 17/609635 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3919 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609635 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609635
Polarizing plate laminate and method for preparing same Oct 21, 2020 Issued
Array ( [id] => 18637595 [patent_doc_number] => 11762191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Mirror device [patent_app_type] => utility [patent_app_number] => 17/073526 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 6391 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073526
Mirror device Oct 18, 2020 Issued
Array ( [id] => 16848399 [patent_doc_number] => 20210149144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => LASER PROJECTOR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/068217 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17068217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/068217
Laser projector system Oct 11, 2020 Issued
Array ( [id] => 19794497 [patent_doc_number] => 12235440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Movable apparatus [patent_app_type] => utility [patent_app_number] => 17/639340 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 68 [patent_no_of_words] => 26452 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17639340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639340
Movable apparatus Oct 11, 2020 Issued
Array ( [id] => 19225225 [patent_doc_number] => 12004854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Technologies for enhancing contrast of an illumination marker [patent_app_type] => utility [patent_app_number] => 17/067652 [patent_app_country] => US [patent_app_date] => 2020-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5923 [patent_no_of_claims] => 23 [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] => 17067652 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/067652
Technologies for enhancing contrast of an illumination marker Oct 9, 2020 Issued
Array ( [id] => 18917809 [patent_doc_number] => 11880085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Resin component holding member, image display device, and light diffusion member [patent_app_type] => utility [patent_app_number] => 17/061531 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 28 [patent_no_of_words] => 12601 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17061531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061531
Resin component holding member, image display device, and light diffusion member Sep 30, 2020 Issued
Array ( [id] => 18686534 [patent_doc_number] => 11782264 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-10 [patent_title] => Optical flight motion simulator target axes [patent_app_type] => utility [patent_app_number] => 17/061525 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3596 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17061525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061525
Optical flight motion simulator target axes Sep 30, 2020 Issued
Array ( [id] => 18006494 [patent_doc_number] => 20220365260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => RETROREFLECTIVE ARTICLE COMPRISING DISCONTINUOUS BINDER-BORNE REFLECTIVE LAYERS [patent_app_type] => utility [patent_app_number] => 17/764281 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17764281 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/764281
RETROREFLECTIVE ARTICLE COMPRISING DISCONTINUOUS BINDER-BORNE REFLECTIVE LAYERS Sep 28, 2020 Abandoned
Array ( [id] => 16848547 [patent_doc_number] => 20210149292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => RETROREFLECTIVE DISPLAY SYSTEMS CONFIGURED TO DISPLAY IMAGES USING SHAPED LIGHT PROFILE [patent_app_type] => utility [patent_app_number] => 17/033239 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13492 [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] => 17033239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/033239
RETROREFLECTIVE DISPLAY SYSTEMS CONFIGURED TO DISPLAY IMAGES USING SHAPED LIGHT PROFILE Sep 24, 2020 Abandoned
Array ( [id] => 17475312 [patent_doc_number] => 20220082816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => ACTIVE PUSHBROOM IMAGING SYSTEM USING A MICRO-ELECTRO-MECHANICAL SYSTEM (MEMS) MICRO-MIRROR ARRAY (MMA) [patent_app_type] => utility [patent_app_number] => 17/024436 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024436
Active pushbroom imaging system using a micro-electro-mechanical system (MEMS) micro-mirror array (MMA) Sep 16, 2020 Issued
Array ( [id] => 18078997 [patent_doc_number] => 20220404609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => MIRROR UNIT [patent_app_type] => utility [patent_app_number] => 17/777310 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17777310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/777310
Mirror unit Sep 15, 2020 Issued
Array ( [id] => 20117044 [patent_doc_number] => 12366745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Light scanning system and light scanning device [patent_app_type] => utility [patent_app_number] => 17/641192 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8240 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641192 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641192
Light scanning system and light scanning device Sep 1, 2020 Issued
Array ( [id] => 16619407 [patent_doc_number] => 20210038060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => OPTICAL SYSTEM, ENDOSCOPE APPARATUS AND ENDOSCOPE [patent_app_type] => utility [patent_app_number] => 17/009840 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17009840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/009840
Optical system, endoscope apparatus and endoscope Sep 1, 2020 Issued
Array ( [id] => 16514411 [patent_doc_number] => 20200393669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => LIGHT DEFLECTOR [patent_app_type] => utility [patent_app_number] => 17/004261 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004261
Light deflector Aug 26, 2020 Issued
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