Search

Asok K. Sarkar

Examiner (ID: 11995, Phone: (571)272-1970 , Office: P/2891 )

Most Active Art Unit
2891
Art Unit(s)
2891, 2829, 2813
Total Applications
2309
Issued Applications
2012
Pending Applications
111
Abandoned Applications
207

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19301277 [patent_doc_number] => 20240229848 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => VESSEL MOUNTING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/969574 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17969574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969574
Vessel mounting system Oct 18, 2022 Issued
Array ( [id] => 19959898 [patent_doc_number] => 12329365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Kits for stabilization of urine samples at room temperature [patent_app_type] => utility [patent_app_number] => 17/969340 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 10012 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17969340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969340
Kits for stabilization of urine samples at room temperature Oct 18, 2022 Issued
Array ( [id] => 19301277 [patent_doc_number] => 20240229848 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => VESSEL MOUNTING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/969574 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17969574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969574
Vessel mounting system Oct 18, 2022 Issued
Array ( [id] => 18198683 [patent_doc_number] => 20230052202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => CAP FOR A PATHOGEN SAMPLE TUBE [patent_app_type] => utility [patent_app_number] => 17/966709 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17966709 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/966709
CAP FOR A PATHOGEN SAMPLE TUBE Oct 13, 2022 Abandoned
Array ( [id] => 17836531 [patent_doc_number] => 20220273836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => METHOD FOR CONTROLLING A MOBILE ROBOTIC APPARATUS FOR DISINFECTING A SPACE AND MOBILE ROBOTIC APPARATUS FOR DISINFECTING A SPACE IMPLEMENTING SUCH METHOD [patent_app_type] => utility [patent_app_number] => 17/683552 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683552
METHOD FOR CONTROLLING A MOBILE ROBOTIC APPARATUS FOR DISINFECTING A SPACE AND MOBILE ROBOTIC APPARATUS FOR DISINFECTING A SPACE IMPLEMENTING SUCH METHOD Feb 28, 2022 Pending
Array ( [id] => 17534718 [patent_doc_number] => 20220113327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => AUTOMATED ANALYSIS DEVICE [patent_app_type] => utility [patent_app_number] => 17/560263 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560263 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560263
AUTOMATED ANALYSIS DEVICE Dec 22, 2021 Abandoned
Array ( [id] => 17521485 [patent_doc_number] => 20220107334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => AUTOSAMPLER [patent_app_type] => utility [patent_app_number] => 17/489370 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17489370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489370
AUTOSAMPLER Sep 28, 2021 Pending
Array ( [id] => 18708092 [patent_doc_number] => 20230330677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => DEVICES, SYSTEMS, AND METHODS FOR SAMPLE TUBE PROCESSING [patent_app_type] => utility [patent_app_number] => 18/025028 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18025028 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025028
DEVICES, SYSTEMS, AND METHODS FOR SAMPLE TUBE PROCESSING Sep 7, 2021 Abandoned
Array ( [id] => 18093526 [patent_doc_number] => 20220411867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => ASSESSMENT OF AN ANALYTE FROM A BIOLOGICAL SAMPLE DISPOSED ON A SUPPORT [patent_app_type] => utility [patent_app_number] => 17/359858 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17359858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/359858
ASSESSMENT OF AN ANALYTE FROM A BIOLOGICAL SAMPLE DISPOSED ON A SUPPORT Jun 27, 2021 Pending
Array ( [id] => 17113112 [patent_doc_number] => 20210293709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => DEVICE AND ASSOCIATED METHODS FOR PERFORMING LUMINESCENCE AND FLUORESCENCE MEASUREMENTS OF A SAMPLE [patent_app_type] => utility [patent_app_number] => 17/208169 [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] => 11740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208169
DEVICE AND ASSOCIATED METHODS FOR PERFORMING LUMINESCENCE AND FLUORESCENCE MEASUREMENTS OF A SAMPLE Mar 21, 2021 Abandoned
Array ( [id] => 19915463 [patent_doc_number] => 12290811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Microfluidic serial dilution platform based well-plate using an oil-free immiscible phase driven by manual or electronic pipettors [patent_app_type] => utility [patent_app_number] => 17/134737 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 3309 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17134737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/134737
Microfluidic serial dilution platform based well-plate using an oil-free immiscible phase driven by manual or electronic pipettors Dec 27, 2020 Issued
Array ( [id] => 16806596 [patent_doc_number] => 20210129149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => MICROFLUIDIC DEVICE AND METHOD OF MANIPULATING PARTICLES IN A FLUID SAMPLE BASED ON AN ACOUSTIC TRAVELLING WAVE USING MICROFLUIDIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/074689 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074689
MICROFLUIDIC DEVICE AND METHOD OF MANIPULATING PARTICLES IN A FLUID SAMPLE BASED ON AN ACOUSTIC TRAVELLING WAVE USING MICROFLUIDIC DEVICE Oct 19, 2020 Abandoned
Array ( [id] => 17884052 [patent_doc_number] => 20220299529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => COMPLIANCE METHOD [patent_app_type] => utility [patent_app_number] => 17/638746 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14655 [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] => 17638746 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/638746
COMPLIANCE METHOD Aug 27, 2020 Pending
Array ( [id] => 19962774 [patent_doc_number] => 12332268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Method and apparatus for rapid sequential flow injection [patent_app_type] => utility [patent_app_number] => 17/002462 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2358 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 17002462 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002462
Method and apparatus for rapid sequential flow injection Aug 24, 2020 Issued
Array ( [id] => 18686307 [patent_doc_number] => 11782036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Methods and systems for limiting water within a photoionization detector [patent_app_type] => utility [patent_app_number] => 16/916287 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7307 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16916287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/916287
Methods and systems for limiting water within a photoionization detector Jun 29, 2020 Issued
Array ( [id] => 16376593 [patent_doc_number] => 20200325435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => APPARATUS AND METHODS FOR MEASURING, MONITORING, AND CONTROLLING CHEMICAL CONCENTRATIONS OF ACTIVE INGREDIENTS IN PLANT AND PLANT CROP TREATMENT SOLUTIONS [patent_app_type] => utility [patent_app_number] => 16/848139 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16848139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/848139
APPARATUS AND METHODS FOR MEASURING, MONITORING, AND CONTROLLING CHEMICAL CONCENTRATIONS OF ACTIVE INGREDIENTS IN PLANT AND PLANT CROP TREATMENT SOLUTIONS Apr 13, 2020 Abandoned
Array ( [id] => 16721382 [patent_doc_number] => 20210088529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => USE OF QUINALDINE RED AND DERIVATIVES THEREOF IN PREPARATION OF KIT FOR DETECTING AMYLOID FIBRILS [patent_app_type] => utility [patent_app_number] => 16/838880 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16838880 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838880
USE OF QUINALDINE RED AND DERIVATIVES THEREOF IN PREPARATION OF KIT FOR DETECTING AMYLOID FIBRILS Apr 1, 2020 Abandoned
Array ( [id] => 17672829 [patent_doc_number] => 20220185996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => ENVIRONMENTALLY FRIENDLY PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/436569 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17436569 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/436569
ENVIRONMENTALLY FRIENDLY PRODUCTS Mar 3, 2020 Abandoned
Array ( [id] => 17358050 [patent_doc_number] => 20220018846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => COMPOSITIONS AND METHODS FOR CARRYING OUT ASSAY MEASUREMENTS [patent_app_type] => utility [patent_app_number] => 17/264489 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17264489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264489
Compositions and methods for carrying out assay measurements Dec 22, 2019 Issued
Array ( [id] => 17547109 [patent_doc_number] => 20220118450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => MICROFLUIDIC DEVICES [patent_app_type] => utility [patent_app_number] => 17/417500 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17417500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417500
MICROFLUIDIC DEVICES Apr 29, 2019 Abandoned
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