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] => 17959046 [patent_doc_number] => 20220339626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => MICROFLUIDIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/358021 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17358021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358021
Microfluidic device Jun 24, 2021 Issued
Array ( [id] => 17298335 [patent_doc_number] => 20210394174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => LATERAL FLOW ASSAY HOUSING WITH INTEGRATED SAMPLE AND BUFFER SOLUTION DELIVERY AND MEASUREMENT [patent_app_type] => utility [patent_app_number] => 17/353230 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17353230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353230
Lateral flow assay housing with integrated sample and buffer solution delivery and measurement Jun 20, 2021 Issued
Array ( [id] => 19120309 [patent_doc_number] => 11964272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Detection chip, preparation method and use method thereof, and detection device [patent_app_type] => utility [patent_app_number] => 17/348662 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6329 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17348662 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/348662
Detection chip, preparation method and use method thereof, and detection device Jun 14, 2021 Issued
Array ( [id] => 18512482 [patent_doc_number] => 20230228686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => REAGENT STRIP COUNTERFEIT PROTECTION [patent_app_type] => utility [patent_app_number] => 18/000942 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18000942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000942
REAGENT STRIP COUNTERFEIT PROTECTION Jun 8, 2021 Pending
Array ( [id] => 18486112 [patent_doc_number] => 20230213453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SILVER COORDINATION POLYMERS FOR MEASURING ARSENIC LEVELS IN WATER [patent_app_type] => utility [patent_app_number] => 18/008496 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18008496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/008496
SILVER COORDINATION POLYMERS FOR MEASURING ARSENIC LEVELS IN WATER Jun 6, 2021 Pending
Array ( [id] => 18531051 [patent_doc_number] => 20230236122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => PROGNOSIS METHOD FOR BLOOD DISORDERS [patent_app_type] => utility [patent_app_number] => 17/927480 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6613 [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] => 17927480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927480
Prognosis method for blood disorders May 23, 2021 Issued
Array ( [id] => 17068610 [patent_doc_number] => 20210270825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => SENSING SYSTEM AND METHOD FOR DETECTION OF ANALYTES [patent_app_type] => utility [patent_app_number] => 17/326480 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326480
SENSING SYSTEM AND METHOD FOR DETECTION OF ANALYTES May 20, 2021 Abandoned
Array ( [id] => 18538697 [patent_doc_number] => 20230243801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => Soil Analysis Compositions and Methods [patent_app_type] => utility [patent_app_number] => 18/002745 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18002745 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002745
Soil analysis compositions and methods May 19, 2021 Issued
Array ( [id] => 18484034 [patent_doc_number] => 20230211338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => A POINT OF CARE DEVICE [patent_app_type] => utility [patent_app_number] => 17/924844 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924844
A POINT OF CARE DEVICE May 13, 2021 Pending
Array ( [id] => 17227588 [patent_doc_number] => 20210354144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => MICROFLUIDIC PLATFORM FOR EVALUATION OF LIQUID INTERFACES [patent_app_type] => utility [patent_app_number] => 17/318763 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318763
Microfluidic platform for evaluation of liquid interfaces May 11, 2021 Issued
Array ( [id] => 18421508 [patent_doc_number] => 20230175971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => KIT AND METHOD FOR MONITORING ORAL INFLAMMATION ASSOCIATED WITH PERIODONTAL DISEASES [patent_app_type] => utility [patent_app_number] => 17/997397 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5717 [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] => 17997397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997397
Kit and method for monitoring oral inflammation associated with periodontal diseases Apr 29, 2021 Issued
Array ( [id] => 18421581 [patent_doc_number] => 20230176044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => DETECTION DEVICE AND DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 17/921952 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17921952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921952
DETECTION DEVICE AND DETECTION METHOD Apr 22, 2021 Pending
Array ( [id] => 17171713 [patent_doc_number] => 20210325383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => LATERAL FLOW ASSAY FOR DETECTING MULTIPLE PROTEINS OF A PATHOGEN [patent_app_type] => utility [patent_app_number] => 17/232553 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17232553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/232553
Lateral flow assay for detecting multiple proteins of a pathogen Apr 15, 2021 Issued
Array ( [id] => 17157189 [patent_doc_number] => 20210318240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => BLOOD ANALYZER [patent_app_type] => utility [patent_app_number] => 17/228220 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17228220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228220
Blood analyzer Apr 11, 2021 Issued
Array ( [id] => 18644107 [patent_doc_number] => 11768170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Biochip having a channel [patent_app_type] => utility [patent_app_number] => 17/221441 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 27 [patent_no_of_words] => 8052 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17221441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221441
Biochip having a channel Apr 1, 2021 Issued
Array ( [id] => 18538727 [patent_doc_number] => 20230243833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => METHOD AND SYSTEM FOR DIAGNOSIS AND MANAGEMENT OF GASTROESOPHAGEAL DISEASES [patent_app_type] => utility [patent_app_number] => 17/906858 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18891 [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] => 17906858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/906858
METHOD AND SYSTEM FOR DIAGNOSIS AND MANAGEMENT OF GASTROESOPHAGEAL DISEASES Mar 29, 2021 Pending
Array ( [id] => 17127597 [patent_doc_number] => 20210302366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => Method for Pathogen Detection [patent_app_type] => utility [patent_app_number] => 17/215376 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215376
Method for Pathogen Detection Mar 28, 2021 Abandoned
Array ( [id] => 18312917 [patent_doc_number] => 20230116817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => DEVICE AND METHOD FOR DETECTION OF VIRUSES BY XRF [patent_app_type] => utility [patent_app_number] => 17/907334 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10307 [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] => 17907334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907334
DEVICE AND METHOD FOR DETECTION OF VIRUSES BY XRF Mar 23, 2021 Pending
Array ( [id] => 20467630 [patent_doc_number] => 12523665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => In-field colour test for screening fentanyl and analogues thereof [patent_app_type] => utility [patent_app_number] => 17/911501 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4089 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911501 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911501
In-field colour test for screening fentanyl and analogues thereof Mar 18, 2021 Issued
Array ( [id] => 18322783 [patent_doc_number] => 20230120911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => Diagnostic Device [patent_app_type] => utility [patent_app_number] => 17/906704 [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] => 12811 [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] => 17906704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/906704
Diagnostic device Mar 15, 2021 Issued
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