Search

Ratisha Mehta

Examiner (ID: 5708, Phone: (571)270-7473 , Office: P/2895 )

Most Active Art Unit
2895
Art Unit(s)
2895, 2817
Total Applications
854
Issued Applications
712
Pending Applications
73
Abandoned Applications
84

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20065867 [patent_doc_number] => 20250204089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => DEVICE FOR MASS TRANSFER OF MINI LIGHT-EMITTING DIODES (MINI-LEDS) BASED ON ARRAY WATER JET-BASED EJECTION [patent_app_type] => utility [patent_app_number] => 19/063218 [patent_app_country] => US [patent_app_date] => 2025-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19063218 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/063218
Device for mass transfer of mini light-emitting diodes (mini-LEDs) based on array water jet-based ejection Feb 24, 2025 Issued
Array ( [id] => 20074358 [patent_doc_number] => 20250212580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => OPTOELECTRONIC DEVICE MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/989552 [patent_app_country] => US [patent_app_date] => 2024-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18989552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/989552
Optoelectronic device manufacturing method Dec 19, 2024 Issued
Array ( [id] => 19858386 [patent_doc_number] => 12261239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Device and method for mass transfer of mini light-emitting diodes (mini-LEDs) based on array water jet-based ejection [patent_app_type] => utility [patent_app_number] => 18/769404 [patent_app_country] => US [patent_app_date] => 2024-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2641 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18769404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769404
Device and method for mass transfer of mini light-emitting diodes (mini-LEDs) based on array water jet-based ejection Jul 10, 2024 Issued
Array ( [id] => 19533972 [patent_doc_number] => 20240357874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 18/762750 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762750
DISPLAY PANEL Jul 2, 2024 Pending
Array ( [id] => 19712579 [patent_doc_number] => 20250022721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => METHOD OF MAKING A MULTI-CHIP PACKAGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/752025 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 447 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18752025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/752025
METHOD OF MAKING A MULTI-CHIP PACKAGE DEVICE Jun 23, 2024 Pending
Array ( [id] => 19500542 [patent_doc_number] => 20240339560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SYSTEM AND METHOD FOR REPAIRING VACANCIES RESULTING FROM MASS TRANSFER OF DEVICES [patent_app_type] => utility [patent_app_number] => 18/745409 [patent_app_country] => US [patent_app_date] => 2024-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18745409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/745409
SYSTEM AND METHOD FOR REPAIRING VACANCIES RESULTING FROM MASS TRANSFER OF DEVICES Jun 16, 2024 Pending
Array ( [id] => 19500541 [patent_doc_number] => 20240339559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => TRANSFERRING HEAD AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/743090 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18743090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743090
TRANSFERRING HEAD AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE Jun 12, 2024 Pending
Array ( [id] => 19484422 [patent_doc_number] => 20240332464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Phosphor-Converted Red LEDs and Color-Tunable Multi-LED Packaged Light Emitting Devices [patent_app_type] => utility [patent_app_number] => 18/741715 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18741715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/741715
Phosphor-Converted Red LEDs and Color-Tunable Multi-LED Packaged Light Emitting Devices Jun 11, 2024 Pending
Array ( [id] => 19468402 [patent_doc_number] => 20240322072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => METHOD FOR TRANSFERRING A LIGHT EMITTING DEVICE FOR DISPLAY [patent_app_type] => utility [patent_app_number] => 18/680153 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18680153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680153
METHOD FOR TRANSFERRING A LIGHT EMITTING DEVICE FOR DISPLAY May 30, 2024 Pending
Array ( [id] => 19484223 [patent_doc_number] => 20240332265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => APPARATUS FOR SEPARATING SEMICONDUCTOR ELEMENTS AND METHOD FOR FABRICATING LIGHT-EMITTING ELEMENTS USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/678529 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18678529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/678529
APPARATUS FOR SEPARATING SEMICONDUCTOR ELEMENTS AND METHOD FOR FABRICATING LIGHT-EMITTING ELEMENTS USING THE SAME May 29, 2024 Pending
Array ( [id] => 19560153 [patent_doc_number] => 20240371945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => SILICON CARBIDE SUBSTRATE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/650094 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650094
SILICON CARBIDE SUBSTRATE AND MANUFACTURING METHOD THEREOF Apr 29, 2024 Pending
Array ( [id] => 19349491 [patent_doc_number] => 20240258455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => METHOD OF PROCESSING LIGHT-EMITTING ELEMENTS, SYSTEM AND DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/636292 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636292
METHOD OF PROCESSING LIGHT-EMITTING ELEMENTS, SYSTEM AND DEVICE USING THE SAME Apr 15, 2024 Pending
Array ( [id] => 19349398 [patent_doc_number] => 20240258362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => UNIT PIXEL HAVING LIGHT EMITTING DEVICES AND DISPLAY APPARATUS HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/633673 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18633673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/633673
UNIT PIXEL HAVING LIGHT EMITTING DEVICES AND DISPLAY APPARATUS HAVING THE SAME Apr 11, 2024 Pending
Array ( [id] => 19589761 [patent_doc_number] => 20240387318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/631290 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631290
SEMICONDUCTOR DEVICE Apr 9, 2024 Pending
Array ( [id] => 19384902 [patent_doc_number] => 20240274772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => SUBPIXEL LIGHT EMITTING DIODES FOR DIRECT VIEW DISPLAY AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/626810 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626810 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626810
Subpixel light emitting diodes for direct view display and methods of making the same Apr 3, 2024 Issued
Array ( [id] => 19636533 [patent_doc_number] => 20240414982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/617991 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617991
DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME Mar 26, 2024 Pending
Array ( [id] => 19590063 [patent_doc_number] => 20240387620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => MOSFETS WITH IMPLANTED CHARGE COMPENSATION REGIONS [patent_app_type] => utility [patent_app_number] => 18/598866 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598866
MOSFETS WITH IMPLANTED CHARGE COMPENSATION REGIONS Mar 6, 2024 Pending
Array ( [id] => 19452968 [patent_doc_number] => 20240313098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => TRANSISTOR ARCHITECTURES IN COUPLED SEMICONDUCTOR SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/598735 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598735
TRANSISTOR ARCHITECTURES IN COUPLED SEMICONDUCTOR SYSTEMS Mar 6, 2024 Pending
Array ( [id] => 19995521 [patent_doc_number] => 20250133743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => FERROELECTRIC 3D MEMORY BLOCK UNIT [patent_app_type] => utility [patent_app_number] => 18/598907 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598907 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598907
FERROELECTRIC 3D MEMORY BLOCK UNIT Mar 6, 2024 Pending
Array ( [id] => 19454871 [patent_doc_number] => 20240315001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Memory Circuitry And Methods Used In Forming Memory Circuitry [patent_app_type] => utility [patent_app_number] => 18/598585 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18598585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598585
Memory Circuitry And Methods Used In Forming Memory Circuitry Mar 6, 2024 Pending
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