Search

Tapas Mazumder

Examiner (ID: 17155, Phone: (571)270-7466 , Office: P/2616 )

Most Active Art Unit
2616
Art Unit(s)
2614, 2619, 2616, 2615, 2679
Total Applications
541
Issued Applications
425
Pending Applications
58
Abandoned Applications
76

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20377294 [patent_doc_number] => 20250359787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => Handheld Oximeter Sheath [patent_app_type] => utility [patent_app_number] => 19/298016 [patent_app_country] => US [patent_app_date] => 2025-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19298016 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/298016
Handheld Oximeter Sheath Aug 11, 2025 Pending
Array ( [id] => 20391271 [patent_doc_number] => 20250366746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => Handheld Oximeter with Disposable Probe Tips [patent_app_type] => utility [patent_app_number] => 19/297992 [patent_app_country] => US [patent_app_date] => 2025-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19297992 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/297992
Handheld Oximeter with Disposable Probe Tips Aug 11, 2025 Pending
Array ( [id] => 20391272 [patent_doc_number] => 20250366747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => Oximeter with Selectable Tissue Depth [patent_app_type] => utility [patent_app_number] => 19/298077 [patent_app_country] => US [patent_app_date] => 2025-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19298077 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/298077
Oximeter with Selectable Tissue Depth Aug 11, 2025 Pending
Array ( [id] => 20362286 [patent_doc_number] => 20250352098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => Oximeter with Measurement Quality Reporting [patent_app_type] => utility [patent_app_number] => 19/291405 [patent_app_country] => US [patent_app_date] => 2025-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19291405 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/291405
Oximeter with Measurement Quality Reporting Aug 4, 2025 Pending
Array ( [id] => 20134484 [patent_doc_number] => 20250241528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => Laparoscopic Oximetry Probe and Method for Reuse of a Handheld Unit of the Laparoscopic Oximetry Probe [patent_app_type] => utility [patent_app_number] => 19/014124 [patent_app_country] => US [patent_app_date] => 2025-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19014124 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/014124
Laparoscopic Oximetry Probe and Method for Reuse of a Handheld Unit of the Laparoscopic Oximetry Probe Jan 7, 2025 Pending
Array ( [id] => 20148790 [patent_doc_number] => 20250248628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => SYSTEMS AND METHODS FOR DETERMINING AND COMMUNICATING LEVELS OF BILIRUBIN AND OTHER SUBCUTANEOUS SUBSTANCES [patent_app_type] => utility [patent_app_number] => 19/011162 [patent_app_country] => US [patent_app_date] => 2025-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19011162 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/011162
SYSTEMS AND METHODS FOR DETERMINING AND COMMUNICATING LEVELS OF BILIRUBIN AND OTHER SUBCUTANEOUS SUBSTANCES Jan 5, 2025 Pending
Array ( [id] => 19752307 [patent_doc_number] => 20250040872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => Perfusion and Oxygenation Measurement [patent_app_type] => utility [patent_app_number] => 18/922072 [patent_app_country] => US [patent_app_date] => 2024-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18922072 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/922072
Perfusion and Oxygenation Measurement Oct 20, 2024 Pending
Array ( [id] => 20239269 [patent_doc_number] => 12419572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Perfusion and oxygenation measurement [patent_app_type] => utility [patent_app_number] => 18/921857 [patent_app_country] => US [patent_app_date] => 2024-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 46 [patent_no_of_words] => 38910 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18921857 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/921857
Perfusion and oxygenation measurement Oct 20, 2024 Issued
Array ( [id] => 20142456 [patent_doc_number] => 12376769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Measuring oxygen saturation with quality metric reporting [patent_app_type] => utility [patent_app_number] => 18/816729 [patent_app_country] => US [patent_app_date] => 2024-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 33 [patent_no_of_words] => 15453 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18816729 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/816729
Measuring oxygen saturation with quality metric reporting Aug 26, 2024 Issued
Array ( [id] => 20156575 [patent_doc_number] => 12383171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Hinged probe cover for a handheld oximetry probe [patent_app_type] => utility [patent_app_number] => 18/809243 [patent_app_country] => US [patent_app_date] => 2024-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 6377 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18809243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/809243
Hinged probe cover for a handheld oximetry probe Aug 18, 2024 Issued
Array ( [id] => 19509956 [patent_doc_number] => 20240341642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => Determining Absolute and Relative Tissue Oxygen Saturation [patent_app_type] => utility [patent_app_number] => 18/753986 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18753986 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/753986
Determining Absolute and Relative Tissue Oxygen Saturation Jun 24, 2024 Pending
Array ( [id] => 19430477 [patent_doc_number] => 20240298975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => AUTOMATED CONDITION SCREENING AND DETECTION [patent_app_type] => utility [patent_app_number] => 18/665397 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665397
AUTOMATED CONDITION SCREENING AND DETECTION May 14, 2024 Pending
Array ( [id] => 19416964 [patent_doc_number] => 20240293087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => AUTOMATED CONDITION SCREENING AND DETECTION [patent_app_type] => utility [patent_app_number] => 18/662866 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24217 [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] => 18662866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662866
AUTOMATED CONDITION SCREENING AND DETECTION May 12, 2024 Pending
Array ( [id] => 19612612 [patent_doc_number] => 20240398292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => NEAR-INFRARED SPECTROSCOPY SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/656229 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18656229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656229
NEAR-INFRARED SPECTROSCOPY SYSTEMS AND METHODS May 5, 2024 Pending
Array ( [id] => 19358830 [patent_doc_number] => 20240260864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => Ergonomic Handheld Oximeter Device [patent_app_type] => utility [patent_app_number] => 18/637297 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18637297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637297
Ergonomic Handheld Oximeter Device Apr 15, 2024 Pending
Array ( [id] => 19343105 [patent_doc_number] => 20240252068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => ORTHOGONALLY REDUNDANT SENSOR SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/609419 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15501 [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] => 18609419 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609419
ORTHOGONALLY REDUNDANT SENSOR SYSTEMS AND METHODS Mar 18, 2024 Pending
Array ( [id] => 19263076 [patent_doc_number] => 20240206771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => MICRO BIOSENSOR AND METHOD FOR REDUCING MEASUREMENT INTERFERENCE USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/599104 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18599104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599104
MICRO BIOSENSOR AND METHOD FOR REDUCING MEASUREMENT INTERFERENCE USING THE SAME Mar 6, 2024 Pending
Array ( [id] => 19310215 [patent_doc_number] => 12036009 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-16 [patent_title] => User-worn device for noninvasively measuring a physiological parameter of a user [patent_app_type] => utility [patent_app_number] => 18/598838 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 71 [patent_no_of_words] => 25593 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598838 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598838
User-worn device for noninvasively measuring a physiological parameter of a user Mar 6, 2024 Issued
Array ( [id] => 19273032 [patent_doc_number] => 12023139 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-02 [patent_title] => User-worn device for noninvasively measuring a physiological parameter of a user [patent_app_type] => utility [patent_app_number] => 18/598868 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 71 [patent_no_of_words] => 25590 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598868
User-worn device for noninvasively measuring a physiological parameter of a user Mar 6, 2024 Issued
Array ( [id] => 19246230 [patent_doc_number] => 20240197214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => SYSTEM AND METHOD FOR NON-INVASIVE MONITORING OF HEMOGLOBIN [patent_app_type] => utility [patent_app_number] => 18/592678 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592678
System and method for non-invasive monitoring of hemoglobin Feb 29, 2024 Issued
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