Search

Devang K. Thakor

Examiner (ID: 6879, Phone: (571)270-5972 , Office: P/1619 )

Most Active Art Unit
1619
Art Unit(s)
1619
Total Applications
381
Issued Applications
132
Pending Applications
0
Abandoned Applications
252

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17273213 [patent_doc_number] => 20210379411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => BREATHABLE RESPIRATOR MASK WITH MULTIPLE LAYERED FILTERS [patent_app_type] => utility [patent_app_number] => 17/096561 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17096561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096561
Breathable respirator mask with multiple layered filters Nov 11, 2020 Issued
Array ( [id] => 17290300 [patent_doc_number] => 20210386139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => SINGLE USE FACE SEAL MASK [patent_app_type] => utility [patent_app_number] => 17/069546 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6247 [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] => 17069546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/069546
SINGLE USE FACE SEAL MASK Oct 12, 2020 Abandoned
Array ( [id] => 17213396 [patent_doc_number] => 20210346732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => FILTERING MASK WITH COMPARTMENT FOR REPLACEABLE FILTER [patent_app_type] => utility [patent_app_number] => 17/039633 [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] => 9237 [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] => 17039633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039633
FILTERING MASK WITH COMPARTMENT FOR REPLACEABLE FILTER Sep 29, 2020 Abandoned
Array ( [id] => 17502680 [patent_doc_number] => 20220095782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => PORTABLE HAIR STYLING DEVICE WITH LIGHT- EMITTING DIODES EMBEDDED IN THE BRISTLES OR TEETH [patent_app_type] => utility [patent_app_number] => 17/035026 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17035026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/035026
Portable hair styling device with light-emitting diodes embedded in the bristles or teeth Sep 27, 2020 Issued
Array ( [id] => 18523228 [patent_doc_number] => 20230233883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Personal protection equipment (PPE)) for air purification [patent_app_type] => utility [patent_app_number] => 17/999928 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999928
Personal protection equipment (PPE)) for air purification Sep 24, 2020 Pending
Array ( [id] => 16555536 [patent_doc_number] => 20210000684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => CPR CHEST COMPRESSION SYSTEM PERIODICALLY REMINDING ATTENDANT TO CHECK PATIENT [patent_app_type] => utility [patent_app_number] => 17/026701 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026701
CPR chest compression system periodically reminding attendant to check patient Sep 20, 2020 Issued
Array ( [id] => 16742233 [patent_doc_number] => 10967204 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-06 [patent_title] => Self-contained negative pressure environment device and system [patent_app_type] => utility [patent_app_number] => 17/024305 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 49 [patent_no_of_words] => 11904 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024305
Self-contained negative pressure environment device and system Sep 16, 2020 Issued
Array ( [id] => 16686958 [patent_doc_number] => 20210069433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => Electronic Inhaling Device [patent_app_type] => utility [patent_app_number] => 17/024660 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17024660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024660
Electronic Inhaling Device Sep 16, 2020 Abandoned
Array ( [id] => 18931293 [patent_doc_number] => 11883690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Multi-directional filtration arrangement, flow generating device and system including same [patent_app_type] => utility [patent_app_number] => 17/021309 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3084 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17021309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/021309
Multi-directional filtration arrangement, flow generating device and system including same Sep 14, 2020 Issued
Array ( [id] => 17471759 [patent_doc_number] => 20220079263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => FACEMASK [patent_app_type] => utility [patent_app_number] => 17/018711 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17018711 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/018711
Facemask Sep 10, 2020 Issued
Array ( [id] => 16785076 [patent_doc_number] => 10987476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Anesthesia gas delivery and monitoring system [patent_app_type] => utility [patent_app_number] => 17/004808 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4692 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004808
Anesthesia gas delivery and monitoring system Aug 26, 2020 Issued
Array ( [id] => 18931296 [patent_doc_number] => 11883693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Modular, integrated powered air purifying respirator system [patent_app_type] => utility [patent_app_number] => 16/998413 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 4588 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16998413 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/998413
Modular, integrated powered air purifying respirator system Aug 19, 2020 Issued
Array ( [id] => 19976114 [patent_doc_number] => 12343571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Filtering face mask [patent_app_type] => utility [patent_app_number] => 16/873908 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 0 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16873908 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/873908
Filtering face mask Aug 6, 2020 Issued
Array ( [id] => 17080830 [patent_doc_number] => 20210275836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => RESPIRATORY PROTECTION MASK [patent_app_type] => utility [patent_app_number] => 16/934557 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16934557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/934557
RESPIRATORY PROTECTION MASK Jul 20, 2020 Abandoned
Array ( [id] => 16581292 [patent_doc_number] => 20210015694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => BIO-INSPIRED STANDING BALANCE CONTROLLER FOR A FULL-MOBILIZATION EXOSKELETON [patent_app_type] => utility [patent_app_number] => 16/930756 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16930756 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930756
BIO-INSPIRED STANDING BALANCE CONTROLLER FOR A FULL-MOBILIZATION EXOSKELETON Jul 15, 2020 Pending
Array ( [id] => 16634472 [patent_doc_number] => 10912959 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-09 [patent_title] => Breathable respirator mask with air filters and opening covers [patent_app_type] => utility [patent_app_number] => 16/930763 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6705 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16930763 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930763
Breathable respirator mask with air filters and opening covers Jul 15, 2020 Issued
Array ( [id] => 17806493 [patent_doc_number] => 20220258328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Exoskeleton Having a Pneumatic Actuator [patent_app_type] => utility [patent_app_number] => 17/626088 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17626088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626088
Exoskeleton Having a Pneumatic Actuator Jul 6, 2020 Pending
Array ( [id] => 17334886 [patent_doc_number] => 20220001217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => METHOD OF SUPPLYING OXYGEN TO AN AIRCRAFT OXYGEN MASK [patent_app_type] => utility [patent_app_number] => 16/918597 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16918597 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/918597
Method of supplying oxygen to an aircraft oxygen mask Jun 30, 2020 Issued
Array ( [id] => 18004174 [patent_doc_number] => 20220362940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => ASSISTING DEVICE FOR WAIST PART [patent_app_type] => utility [patent_app_number] => 17/623966 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623966
ASSISTING DEVICE FOR WAIST PART Jun 24, 2020 Abandoned
Array ( [id] => 16539576 [patent_doc_number] => 20200405989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => LIQUID REMOVAL APPARATUS FOR A BREATHING CIRCUIT AND RELATED METHOD OF USE [patent_app_type] => utility [patent_app_number] => 16/909720 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/909720
Liquid removal apparatus for a breathing circuit and related method of use Jun 22, 2020 Issued
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