Search

Rehana Perveen

Supervisory Patent Examiner (ID: 8438, Phone: (571)272-3676 , Office: P/2155 )

Most Active Art Unit
2182
Art Unit(s)
2782, 2189, 2148, 2116, 2182, 2155, 2751, 2317, 2129
Total Applications
705
Issued Applications
618
Pending Applications
43
Abandoned Applications
47

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18324514 [patent_doc_number] => 20230122642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => METHOD AND REAGENT FOR DETECTING MALIGNANT OVARIAN TUMORS [patent_app_type] => utility [patent_app_number] => 17/802354 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17802354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/802354
METHOD AND REAGENT FOR DETECTING MALIGNANT OVARIAN TUMORS Feb 8, 2021 Pending
Array ( [id] => 17021279 [patent_doc_number] => 20210245150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => MODULAR SAMPLE PREPARATION DEVICES AND METHODS [patent_app_type] => utility [patent_app_number] => 17/166051 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9842 [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] => 17166051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/166051
Modular sample preparation devices and methods Feb 2, 2021 Issued
Array ( [id] => 17777890 [patent_doc_number] => 20220244240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => CARTRIDGE SYSTEM FOR ANALYTE MEASUREMENT IN A POINT OF CARE SETTING [patent_app_type] => utility [patent_app_number] => 17/166905 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17166905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/166905
CARTRIDGE SYSTEM FOR ANALYTE MEASUREMENT IN A POINT OF CARE SETTING Feb 2, 2021 Abandoned
Array ( [id] => 18238017 [patent_doc_number] => 20230070328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => DRUG FORMULATIONS FOR RESERVOIR-BASED DELIVERY [patent_app_type] => utility [patent_app_number] => 17/797854 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17797854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797854
Drug formulations for reservoir-based delivery Feb 1, 2021 Issued
Array ( [id] => 19367611 [patent_doc_number] => 12059674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Reagent storage system [patent_app_type] => utility [patent_app_number] => 17/165435 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3386 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165435 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165435
Reagent storage system Feb 1, 2021 Issued
Array ( [id] => 17728762 [patent_doc_number] => 11385143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Bio/chemical assay devices and methods for simplified steps, small samples, accelerated speed, and ease-of-use [patent_app_type] => utility [patent_app_number] => 17/161624 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 35 [patent_no_of_words] => 111529 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161624
Bio/chemical assay devices and methods for simplified steps, small samples, accelerated speed, and ease-of-use Jan 27, 2021 Issued
Array ( [id] => 19718320 [patent_doc_number] => 12203851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Method for detecting objective substance [patent_app_type] => utility [patent_app_number] => 17/153663 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 16121 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 17153663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/153663
Method for detecting objective substance Jan 19, 2021 Issued
Array ( [id] => 18240601 [patent_doc_number] => 20230072912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => NONENZYMATIC ELECTROCHEMICAL SENSORS [patent_app_type] => utility [patent_app_number] => 17/794478 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17794478 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794478
NONENZYMATIC ELECTROCHEMICAL SENSORS Jan 19, 2021 Pending
Array ( [id] => 17038219 [patent_doc_number] => 20210255178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => SUBSTRATE WITH CHANNELS FOR CONTROLLED FLUID FLOW IN BIOLOGICAL ASSAY SAMPLING [patent_app_type] => utility [patent_app_number] => 17/144991 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17144991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144991
SUBSTRATE WITH CHANNELS FOR CONTROLLED FLUID FLOW IN BIOLOGICAL ASSAY SAMPLING Jan 7, 2021 Pending
Array ( [id] => 18445383 [patent_doc_number] => 11680946 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-20 [patent_title] => Detection of cholinesterase inhibition with microfluidic devices and systems thereof [patent_app_type] => utility [patent_app_number] => 17/143363 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 56 [patent_no_of_words] => 30761 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143363
Detection of cholinesterase inhibition with microfluidic devices and systems thereof Jan 6, 2021 Issued
Array ( [id] => 18370033 [patent_doc_number] => 11650200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Device for whole blood separation [patent_app_type] => utility [patent_app_number] => 17/138466 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 28 [patent_no_of_words] => 9824 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138466
Device for whole blood separation Dec 29, 2020 Issued
Array ( [id] => 18668559 [patent_doc_number] => 11775461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Remotely-powered sensing system with multiple sensing devices [patent_app_type] => utility [patent_app_number] => 17/129168 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 18318 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129168
Remotely-powered sensing system with multiple sensing devices Dec 20, 2020 Issued
Array ( [id] => 18724792 [patent_doc_number] => 20230338954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Multiplex Assays Using Separation Structure and Well Structure [patent_app_type] => utility [patent_app_number] => 17/787771 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13501 [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] => 17787771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787771
Multiplex assays using separation structure and well structure Dec 20, 2020 Issued
Array ( [id] => 16863841 [patent_doc_number] => 11022578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Lateral flow assay with controlled conjugate time and controlled flow time [patent_app_type] => utility [patent_app_number] => 17/129902 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 47 [patent_no_of_words] => 45663 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129902
Lateral flow assay with controlled conjugate time and controlled flow time Dec 20, 2020 Issued
Array ( [id] => 18281910 [patent_doc_number] => 20230097382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => DEVICES AND METHODS FOR QUANTIFYING FATTY ACIDS [patent_app_type] => utility [patent_app_number] => 17/787052 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -44 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787052 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787052
DEVICES AND METHODS FOR QUANTIFYING FATTY ACIDS Dec 17, 2020 Pending
Array ( [id] => 18831911 [patent_doc_number] => 20230400438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => METHODS AND CONSUMER PRODUCTS FOR DETECTING A METABOLITE [patent_app_type] => utility [patent_app_number] => 18/034776 [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] => 3428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18034776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034776
METHODS AND CONSUMER PRODUCTS FOR DETECTING A METABOLITE Dec 6, 2020 Pending
Array ( [id] => 18078740 [patent_doc_number] => 20220404352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => IMMUNOCHROMATOGRAPHY TEST STRIP FOR DETECTING POLLUTION OF DIACETOXYSCIRPENOL, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/777270 [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] => 6198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17777270 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/777270
Immunochromatography test strip for detecting pollution of diacetoxyscirpenol, preparation method therefor, and application thereof Nov 15, 2020 Issued
Array ( [id] => 16658682 [patent_doc_number] => 20210055319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => DISPOSAL CONTAINER FOR TESTING APPARATUS AND TESTING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/093736 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7504 [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] => 17093736 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093736
Disposal container for testing apparatus and testing apparatus Nov 9, 2020 Issued
Array ( [id] => 18078730 [patent_doc_number] => 20220404342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Improvements of Lateral Flow Assay and Vertical Flow Assay [patent_app_type] => utility [patent_app_number] => 17/775580 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23184 [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] => 17775580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775580
Improvements of Lateral Flow Assay and Vertical Flow Assay Nov 8, 2020 Pending
Array ( [id] => 16894270 [patent_doc_number] => 11035817 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-15 [patent_title] => Method and process to make and use cotton-tipped electrochemical immunosensor for the detection of corona virus [patent_app_type] => utility [patent_app_number] => 17/092460 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 4805 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17092460 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092460
Method and process to make and use cotton-tipped electrochemical immunosensor for the detection of corona virus Nov 8, 2020 Issued
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