Search

Devina Pillay

Examiner (ID: 7648, Phone: (571)270-1180 , Office: P/1757 )

Most Active Art Unit
1726
Art Unit(s)
1757, 1726, 1725, 1795, 1755
Total Applications
940
Issued Applications
365
Pending Applications
115
Abandoned Applications
482

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18475556 [patent_doc_number] => 20230209844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => PHOTODETECTOR ELEMENT, SENSOR AND BIOMETRIC AUTHENTICATION DEVICE INCLUDING SAME, COMPOSITION, AND INK [patent_app_type] => utility [patent_app_number] => 17/914583 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17914583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914583
PHOTODETECTOR ELEMENT, SENSOR AND BIOMETRIC AUTHENTICATION DEVICE INCLUDING SAME, COMPOSITION, AND INK Mar 21, 2021 Abandoned
Array ( [id] => 16936967 [patent_doc_number] => 20210202856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => POLYMER, ORGANIC SOLAR CELL COMPRISING POLYMER, PEROVSKITE SOLAR CELL COMPRISING POLYMER [patent_app_type] => utility [patent_app_number] => 17/203813 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203813 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203813
Polymer, organic solar cell comprising polymer, perovskite solar cell comprising polymer Mar 16, 2021 Issued
Array ( [id] => 17303348 [patent_doc_number] => 20210399187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => THERMOELECTRIC STRUCTURE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/203221 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11157 [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] => 17203221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203221
THERMOELECTRIC STRUCTURE AND METHOD Mar 15, 2021 Pending
Array ( [id] => 18001152 [patent_doc_number] => 11502264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Photoelectric conversion element and photoelectric conversion module [patent_app_type] => utility [patent_app_number] => 17/184695 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 39 [patent_no_of_words] => 22566 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17184695 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/184695
Photoelectric conversion element and photoelectric conversion module Feb 24, 2021 Issued
Array ( [id] => 17319257 [patent_doc_number] => 20210408307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => METHOD FOR PRODUCING MOSAIC SOLAR CELL ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 17/170440 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17170440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/170440
METHOD FOR PRODUCING MOSAIC SOLAR CELL ASSEMBLIES Feb 7, 2021 Abandoned
Array ( [id] => 16859100 [patent_doc_number] => 20210159845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => CASCADED SOLAR CELL STRING [patent_app_type] => utility [patent_app_number] => 17/164507 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17164507 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/164507
CASCADED SOLAR CELL STRING Jan 31, 2021 Abandoned
Array ( [id] => 17536936 [patent_doc_number] => 20220115545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => TUNNEL OXIDE PASSIVATED CONTACT SOLAR CELL [patent_app_type] => utility [patent_app_number] => 17/156980 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156980 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156980
TUNNEL OXIDE PASSIVATED CONTACT SOLAR CELL Jan 24, 2021 Abandoned
Array ( [id] => 16827664 [patent_doc_number] => 20210142957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => PHOTOELECTRIC CONVERSION ELEMENT [patent_app_type] => utility [patent_app_number] => 17/155628 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155628 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155628
Photoelectric conversion element Jan 21, 2021 Issued
Array ( [id] => 16812573 [patent_doc_number] => 20210135128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => PHOTOELECTRIC CONVERSION ELEMENT, IMAGING ELEMENT, OPTICAL SENSOR, AND COMPOUND [patent_app_type] => utility [patent_app_number] => 17/145412 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17145412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/145412
Photoelectric conversion element, imaging element, optical sensor, and compound Jan 10, 2021 Issued
Array ( [id] => 16724565 [patent_doc_number] => 20210091712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => INTER-TILE SUPPORT FOR SOLAR ROOF TILES [patent_app_type] => utility [patent_app_number] => 17/113534 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17113534 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113534
Inter-tile support for solar roof tiles Dec 6, 2020 Issued
Array ( [id] => 19139511 [patent_doc_number] => 11974504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Thermoelectric conversion body, thermoelectric conversion module, and method for manufacturing thermoelectric conversion body [patent_app_type] => utility [patent_app_number] => 17/786269 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14854 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786269
Thermoelectric conversion body, thermoelectric conversion module, and method for manufacturing thermoelectric conversion body Nov 30, 2020 Issued
Array ( [id] => 18062038 [patent_doc_number] => 20220393125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => A WORKING ELECTRODE FOR A PHOTOVOLTAIC DEVICE, AND A PHOTOVOLTAIC DEVICE INCLUDING THE WORKING ELECTRODE [patent_app_type] => utility [patent_app_number] => 17/776207 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10047 [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] => 17776207 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776207
Working electrode for a photovoltaic device, and a photovoltaic device including the working electrode Nov 24, 2020 Issued
Array ( [id] => 17752979 [patent_doc_number] => 20220231184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => METHOD FOR PRODUCING SOLAR CELLS AND SOLAR CELL ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 16/951617 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951617 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951617
METHOD FOR PRODUCING SOLAR CELLS AND SOLAR CELL ASSEMBLIES Nov 17, 2020 Abandoned
Array ( [id] => 16731577 [patent_doc_number] => 20210098725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => ORGANIC TERNARY SOLAR CELLS AND VACUUM-DEPOSITED METHOD [patent_app_type] => utility [patent_app_number] => 17/038718 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8587 [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] => 17038718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/038718
Organic ternary solar cells and vacuum-deposited method Sep 29, 2020 Issued
Array ( [id] => 16561051 [patent_doc_number] => 20210006200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => TILTING SOLAR PANELS FOR HIGH ALTITUDE BALLOONS [patent_app_type] => utility [patent_app_number] => 17/024816 [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] => 8973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024816
Tilting solar panels for high altitude balloons Sep 17, 2020 Issued
Array ( [id] => 17918015 [patent_doc_number] => 20220320411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => THERMOELECTRIC GENERATOR [patent_app_type] => utility [patent_app_number] => 17/640233 [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] => 3870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17640233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/640233
Thermoelectric generator Sep 15, 2020 Issued
Array ( [id] => 18914507 [patent_doc_number] => 11877513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Method for manufacturing thermoelectric conversion module [patent_app_type] => utility [patent_app_number] => 17/639320 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 9854 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17639320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639320
Method for manufacturing thermoelectric conversion module Sep 3, 2020 Issued
Array ( [id] => 16746664 [patent_doc_number] => 10971669 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-06 [patent_title] => ExB drift thermoelectric energy generation device [patent_app_type] => utility [patent_app_number] => 17/006825 [patent_app_country] => US [patent_app_date] => 2020-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 14250 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17006825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/006825
ExB drift thermoelectric energy generation device Aug 28, 2020 Issued
Array ( [id] => 20134113 [patent_doc_number] => 12376444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Photovoltaic device and a method for preparation thereof [patent_app_type] => utility [patent_app_number] => 17/636947 [patent_app_country] => US [patent_app_date] => 2020-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2011 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17636947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/636947
Photovoltaic device and a method for preparation thereof Aug 22, 2020 Issued
Array ( [id] => 20148413 [patent_doc_number] => 12382774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Translucent photovoltaic device and a method for manufacturing thereof [patent_app_type] => utility [patent_app_number] => 17/637701 [patent_app_country] => US [patent_app_date] => 2020-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 1087 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17637701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/637701
Translucent photovoltaic device and a method for manufacturing thereof Aug 22, 2020 Issued
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