Search

Varsha A. Kapadia

Examiner (ID: 2592)

Most Active Art Unit
2513
Art Unit(s)
2305, 2513, 2627, 2651, 2303
Total Applications
421
Issued Applications
331
Pending Applications
7
Abandoned Applications
83

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19001031 [patent_doc_number] => 11917910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Organic compound and organic electroluminescent device using the same [patent_app_type] => utility [patent_app_number] => 16/626134 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9086 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626134 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626134
Organic compound and organic electroluminescent device using the same May 17, 2018 Issued
Array ( [id] => 18085501 [patent_doc_number] => 11535619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Hexacyclic heteroaromatic compounds for electronic devices [patent_app_type] => utility [patent_app_number] => 16/615267 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18402 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 780 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16615267 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/615267
Hexacyclic heteroaromatic compounds for electronic devices May 17, 2018 Issued
Array ( [id] => 15526995 [patent_doc_number] => 20200055803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => COMPOUND, COATING COMPOSITION COMPRISING SAME, ORGANIC LIGHT-EMITTING DEVICE USING SAME AND METHOD FOR PREPARING SAME [patent_app_type] => utility [patent_app_number] => 16/341380 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16341380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341380
Compound, coating composition comprising same, organic light-emitting device using same and method for preparing same May 17, 2018 Issued
Array ( [id] => 15681211 [patent_doc_number] => 20200095269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => Organic Electronic Device Comprising an Organic Semiconductor Layer and a Device [patent_app_type] => utility [patent_app_number] => 16/615224 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16615224 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/615224
Organic electronic device comprising an organic semiconductor layer and a device May 17, 2018 Issued
Array ( [id] => 15939851 [patent_doc_number] => 20200161559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => Organic Electronic Device Comprising an Organic Semiconductor Layer [patent_app_type] => utility [patent_app_number] => 16/615211 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16615211 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/615211
Organic electronic device comprising an organic semiconductor layer May 17, 2018 Issued
Array ( [id] => 18914458 [patent_doc_number] => 11877464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Organic light emitting element [patent_app_type] => utility [patent_app_number] => 16/497275 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 12185 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 899 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497275 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497275
Organic light emitting element May 10, 2018 Issued
Array ( [id] => 18369095 [patent_doc_number] => 11649249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Compounds for electronic devices [patent_app_type] => utility [patent_app_number] => 16/606784 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14777 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 827 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16606784 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/606784
Compounds for electronic devices Apr 23, 2018 Issued
Array ( [id] => 15841543 [patent_doc_number] => 20200136054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => ORGANIC MOLECULES FOR USE IN ORGANIC OPTOELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 16/603725 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16603725 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/603725
Organic molecules for use in organic optoelectronic devices Apr 12, 2018 Issued
Array ( [id] => 15154875 [patent_doc_number] => 20190355915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => Heterocyclic Compound and Organic Light-emitting Element Including Same [patent_app_type] => utility [patent_app_number] => 16/484641 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16484641 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/484641
Heterocyclic compound and organic light-emitting element including same Apr 12, 2018 Issued
Array ( [id] => 13364319 [patent_doc_number] => 20180233699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => ORGANIC LIGHT EMITTING DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 15/951435 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15951435 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/951435
Organic light emitting display panel and method of manufacturing the same Apr 11, 2018 Issued
Array ( [id] => 14164369 [patent_doc_number] => 20190109287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 15/949601 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949601 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949601
Organic electroluminescent materials and devices Apr 9, 2018 Issued
Array ( [id] => 15218651 [patent_doc_number] => 20190372012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => ORGANIC LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/319203 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16319203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/319203
Organic light emitting device Apr 3, 2018 Issued
Array ( [id] => 16560677 [patent_doc_number] => 20210005826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => ORGANIC ELECTROLUMINESCENCE ELEMENT AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 16/500073 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [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] => 16500073 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/500073
ORGANIC ELECTROLUMINESCENCE ELEMENT AND ELECTRONIC APPARATUS Apr 2, 2018 Abandoned
Array ( [id] => 17772691 [patent_doc_number] => 11404645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Direct singlet capture organic molecules with short emission decay time and application thereof in optoelectronic devices [patent_app_type] => utility [patent_app_number] => 16/341875 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 6649 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16341875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341875
Direct singlet capture organic molecules with short emission decay time and application thereof in optoelectronic devices Jan 9, 2018 Issued
Array ( [id] => 12801676 [patent_doc_number] => 20180159062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => Light-Emitting Element, Light-Emitting Device, and Electronic Appliance [patent_app_type] => utility [patent_app_number] => 15/867137 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26722 [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] => 15867137 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867137
Light-emitting element, light-emitting device, and electronic appliance Jan 9, 2018 Issued
Array ( [id] => 18032280 [patent_doc_number] => 11515481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Composition for forming organic film, display device using the composition, and method of manufacturing the display device [patent_app_type] => utility [patent_app_number] => 15/863768 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 15056 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15863768 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/863768
Composition for forming organic film, display device using the composition, and method of manufacturing the display device Jan 4, 2018 Issued
Array ( [id] => 14012025 [patent_doc_number] => 10224490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device [patent_app_type] => utility [patent_app_number] => 15/860753 [patent_app_country] => US [patent_app_date] => 2018-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 107 [patent_no_of_words] => 31350 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15860753 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/860753
Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device Jan 2, 2018 Issued
Array ( [id] => 12693664 [patent_doc_number] => 20180123054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => COMPOSITION FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY AND LIGHTING [patent_app_type] => utility [patent_app_number] => 15/856708 [patent_app_country] => US [patent_app_date] => 2017-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 15856708 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/856708
COMPOSITION FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY AND LIGHTING Dec 27, 2017 Pending
Array ( [id] => 15123955 [patent_doc_number] => 20190348611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => LIGHT-EMITTING MATERIAL, COMPOUND, AND ORGANIC LIGHT-EMITTING ELEMENT [patent_app_type] => utility [patent_app_number] => 16/471231 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16471231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/471231
Light-emitting material, compound, and organic light-emitting element Dec 20, 2017 Issued
Array ( [id] => 15260525 [patent_doc_number] => 20190378996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES [patent_app_type] => utility [patent_app_number] => 16/463586 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16463586 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/463586
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES Dec 3, 2017 Abandoned
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