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] => 17145506 [patent_doc_number] => 20210313519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 17/287983 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17287983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/287983
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVING THE SAME Sep 21, 2020 Pending
Array ( [id] => 18093111 [patent_doc_number] => 20220411452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => METAL COMPLEX AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/776974 [patent_app_country] => US [patent_app_date] => 2020-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17776974 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776974
Metal complex and application thereof Sep 18, 2020 Issued
Array ( [id] => 18149954 [patent_doc_number] => 20230023811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC ELECTROLUMINESCENT ELEMENT, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/761931 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 653 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761931
COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC ELECTROLUMINESCENT ELEMENT, AND ELECTRONIC DEVICE Sep 17, 2020 Pending
Array ( [id] => 18113263 [patent_doc_number] => 20230006143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => MIXTURE OF TWO HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/761223 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17761223 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761223
MIXTURE OF TWO HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME Sep 14, 2020 Pending
Array ( [id] => 20334589 [patent_doc_number] => 12464886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Light-emitting element, display device, electronic device, and lighting device [patent_app_type] => utility [patent_app_number] => 16/999440 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 67 [patent_no_of_words] => 31071 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999440 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999440
Light-emitting element, display device, electronic device, and lighting device Aug 20, 2020 Issued
Array ( [id] => 16471950 [patent_doc_number] => 20200373488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => ORGANIC COMPOUND, ANTHRACENE DERIVATIVE, AND LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AND ELECTRONIC DEVICE IN WHICH THE ANTHRACENE DERIVATIVE IS USED [patent_app_type] => utility [patent_app_number] => 16/993319 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20702 [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] => 16993319 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993319
ORGANIC COMPOUND, ANTHRACENE DERIVATIVE, AND LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AND ELECTRONIC DEVICE IN WHICH THE ANTHRACENE DERIVATIVE IS USED Aug 13, 2020 Pending
Array ( [id] => 20466731 [patent_doc_number] => 12522764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Compound and organic light emitting device comprising same [patent_app_type] => utility [patent_app_number] => 17/426080 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 23687 [patent_no_of_claims] => 12 [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] => 17426080 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426080
Compound and organic light emitting device comprising same Jul 30, 2020 Issued
Array ( [id] => 17018686 [patent_doc_number] => 11088333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Organic compound, light-emitting element, light-emitting device, electronic device and lighting device [patent_app_type] => utility [patent_app_number] => 16/940724 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 67 [patent_no_of_words] => 29860 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [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] => 16940724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/940724
Organic compound, light-emitting element, light-emitting device, electronic device and lighting device Jul 27, 2020 Issued
Array ( [id] => 17018686 [patent_doc_number] => 11088333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Organic compound, light-emitting element, light-emitting device, electronic device and lighting device [patent_app_type] => utility [patent_app_number] => 16/940724 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 67 [patent_no_of_words] => 29860 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [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] => 16940724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/940724
Organic compound, light-emitting element, light-emitting device, electronic device and lighting device Jul 27, 2020 Issued
Array ( [id] => 17018686 [patent_doc_number] => 11088333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Organic compound, light-emitting element, light-emitting device, electronic device and lighting device [patent_app_type] => utility [patent_app_number] => 16/940724 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 67 [patent_no_of_words] => 29860 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [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] => 16940724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/940724
Organic compound, light-emitting element, light-emitting device, electronic device and lighting device Jul 27, 2020 Issued
Array ( [id] => 17018686 [patent_doc_number] => 11088333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Organic compound, light-emitting element, light-emitting device, electronic device and lighting device [patent_app_type] => utility [patent_app_number] => 16/940724 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 67 [patent_no_of_words] => 29860 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [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] => 16940724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/940724
Organic compound, light-emitting element, light-emitting device, electronic device and lighting device Jul 27, 2020 Issued
Array ( [id] => 16379511 [patent_doc_number] => 20200328354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => Light-Emitting Element, Light-Emitting Device, Electronic Device, Lighting Device, and Lighting System [patent_app_type] => utility [patent_app_number] => 16/913225 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16913225 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913225
Light-Emitting Element, Light-Emitting Device, Electronic Device, Lighting Device, and Lighting System Jun 25, 2020 Abandoned
Array ( [id] => 18032298 [patent_doc_number] => 11515500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 16/907752 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 13935 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16907752 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/907752
Display device Jun 21, 2020 Issued
Array ( [id] => 17830015 [patent_doc_number] => 20220267319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/439955 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 493 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17439955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/439955
Heterocyclic compound and organic light emitting diode comprising same Jun 18, 2020 Issued
Array ( [id] => 16731565 [patent_doc_number] => 20210098713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => ORGANIC ELECTROLUMINESCENCE DEVICE [patent_app_type] => utility [patent_app_number] => 16/904419 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16904419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904419
ORGANIC ELECTROLUMINESCENCE DEVICE Jun 16, 2020 Abandoned
Array ( [id] => 19013153 [patent_doc_number] => 11920070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Luminescent janus-type, two-coordinated metal complexes [patent_app_type] => utility [patent_app_number] => 16/901087 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 12951 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/901087
Luminescent janus-type, two-coordinated metal complexes Jun 14, 2020 Issued
Array ( [id] => 17544360 [patent_doc_number] => 11309496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Compound for organic electronic element, organic electronic element comprising the same, and electronic device thereof [patent_app_type] => utility [patent_app_number] => 16/900172 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 18912 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900172 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900172
Compound for organic electronic element, organic electronic element comprising the same, and electronic device thereof Jun 11, 2020 Issued
Array ( [id] => 16485705 [patent_doc_number] => 20200379309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => ELECTROCHROMIC COMPOUNDS AND DEVICES [patent_app_type] => utility [patent_app_number] => 16/890071 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16890071 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/890071
Electrochromic compounds and devices Jun 1, 2020 Issued
Array ( [id] => 16485705 [patent_doc_number] => 20200379309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => ELECTROCHROMIC COMPOUNDS AND DEVICES [patent_app_type] => utility [patent_app_number] => 16/890071 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16890071 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/890071
Electrochromic compounds and devices Jun 1, 2020 Issued
Array ( [id] => 16256984 [patent_doc_number] => 20200266359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => PHOTOELECTRIC CONVERSIO ELEMENT, OPTICAL SENSOR, IMAGING ELEMENT, AND COMPOUND [patent_app_type] => utility [patent_app_number] => 16/869564 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869564 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869564
Photoelectric conversio element, optical sensor, imaging element, and compound May 6, 2020 Issued
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