Search

Seema Mathew

Examiner (ID: 2155, Phone: (571)270-1452 , Office: P/3738 )

Most Active Art Unit
3774
Art Unit(s)
3774, 3738
Total Applications
821
Issued Applications
551
Pending Applications
75
Abandoned Applications
209

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20770016 [patent_doc_number] => 12653668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Prosthetic heart valves with h-shaped commissure windows and methods for assembly thereof [patent_app_type] => utility [patent_app_number] => 18/099394 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 27494 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18099394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099394
Prosthetic heart valves with h-shaped commissure windows and methods for assembly thereof Jan 19, 2023 Issued
Array ( [id] => 18523086 [patent_doc_number] => 20230233741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => BIOLOGICAL VALVE FOR VENOUS INSUFFICIENCY [patent_app_type] => utility [patent_app_number] => 18/095856 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18095856 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095856
Biological valve for venous insufficiency Jan 10, 2023 Issued
Array ( [id] => 18363318 [patent_doc_number] => 20230144909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => PROSTHETIC HEART VALVES WITH EXPANSION AND LOCKING ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 18/095456 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095456 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095456
Prosthetic heart valves with expansion and locking assemblies Jan 9, 2023 Issued
Array ( [id] => 18522673 [patent_doc_number] => 20230233322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Tricuspid Valve Repair Using Tension [patent_app_type] => utility [patent_app_number] => 18/152103 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22588 [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] => 18152103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152103
Tricuspid Valve Repair Using Tension Jan 8, 2023 Pending
Array ( [id] => 19946954 [patent_doc_number] => 12318291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Method for implanting a cardiovascular valve [patent_app_type] => utility [patent_app_number] => 18/078769 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 1101 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18078769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/078769
Method for implanting a cardiovascular valve Dec 8, 2022 Issued
Array ( [id] => 18360473 [patent_doc_number] => 20230142064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => SYSTEMS AND METHODS FOR HEART VALVE LEAFLET REPAIR [patent_app_type] => utility [patent_app_number] => 17/993563 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17993563 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993563
SYSTEMS AND METHODS FOR HEART VALVE LEAFLET REPAIR Nov 22, 2022 Pending
Array ( [id] => 19930194 [patent_doc_number] => 12303387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Implant for improving coaptation of an atrioventricular valve [patent_app_type] => utility [patent_app_number] => 18/716196 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 2168 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18716196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/716196
Implant for improving coaptation of an atrioventricular valve Nov 22, 2022 Issued
Array ( [id] => 19134433 [patent_doc_number] => 11969341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Cardiac valve prosthesis [patent_app_type] => utility [patent_app_number] => 18/056908 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6022 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056908 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056908
Cardiac valve prosthesis Nov 17, 2022 Issued
Array ( [id] => 18525358 [patent_doc_number] => 11712336 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-01 [patent_title] => Prosthetic heart valves [patent_app_type] => utility [patent_app_number] => 17/986597 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 43 [patent_no_of_words] => 12856 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17986597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/986597
Prosthetic heart valves Nov 13, 2022 Issued
Array ( [id] => 18229703 [patent_doc_number] => 20230068697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => PROSTHETIC DEVICE FOR IMPLANTATION IN THE AORTIC VALVE REGION OF A HEART [patent_app_type] => utility [patent_app_number] => 18/050437 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18050437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/050437
Prosthetic device for implantation in the aortic valve region of a heart Oct 26, 2022 Issued
Array ( [id] => 19140200 [patent_doc_number] => 20240138975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => SILK-BASED ELECTROSPUN MATERIALS FOR IMPLANT SYSTEMS AND DEVICES [patent_app_type] => utility [patent_app_number] => 18/050415 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18050415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/050415
SILK-BASED ELECTROSPUN MATERIALS FOR IMPLANT SYSTEMS AND DEVICES Oct 26, 2022 Pending
Array ( [id] => 19989422 [patent_doc_number] => 20250127644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => MULTI-PART SUPPORT DEVICE FOR AN ORTHOSIS [patent_app_type] => utility [patent_app_number] => 18/705425 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18705425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/705425
MULTI-PART SUPPORT DEVICE FOR AN ORTHOSIS Oct 20, 2022 Pending
Array ( [id] => 18359411 [patent_doc_number] => 20230141002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => DEVICE FOR APPLYING FLUID TO LEAFLETS OF A HEART VALVE PROSTHESIS DURING CRIMPING [patent_app_type] => utility [patent_app_number] => 17/967764 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967764 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967764
DEVICE FOR APPLYING FLUID TO LEAFLETS OF A HEART VALVE PROSTHESIS DURING CRIMPING Oct 16, 2022 Pending
Array ( [id] => 19058836 [patent_doc_number] => 11938027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Asymmetric mitral annuloplasty band [patent_app_type] => utility [patent_app_number] => 18/046709 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 6274 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18046709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/046709
Asymmetric mitral annuloplasty band Oct 13, 2022 Issued
Array ( [id] => 18296257 [patent_doc_number] => 20230105943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => Annuloplasty Device [patent_app_type] => utility [patent_app_number] => 17/965432 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17965432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965432
Annuloplasty device Oct 12, 2022 Issued
Array ( [id] => 19018682 [patent_doc_number] => 20240074853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => PROSTHETIC HEART VALVE DEVICE, DELIVERY SYSTEM, INTERVENTIONAL SYSTEM AND RELATED METHOD [patent_app_type] => utility [patent_app_number] => 18/557766 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -63 [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] => 18557766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557766
Prosthetic heart valve device, delivery system, interventional system and related method Oct 11, 2022 Issued
Array ( [id] => 18161783 [patent_doc_number] => 20230028375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => MULTI-LAYER COVERING FOR A PROSTHETIC HEART VALVE [patent_app_type] => utility [patent_app_number] => 17/937538 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937538
Multi-layer covering for a prosthetic heart valve Oct 2, 2022 Issued
Array ( [id] => 19599262 [patent_doc_number] => 20240390142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => CERCLAGE DEVICE FOR TREATING MITRAL VALVE REGURGITATION [patent_app_type] => utility [patent_app_number] => 18/695057 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18695057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695057
CERCLAGE DEVICE FOR TREATING MITRAL VALVE REGURGITATION Oct 2, 2022 Pending
Array ( [id] => 19240938 [patent_doc_number] => 12011354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Coating for an implant [patent_app_type] => utility [patent_app_number] => 17/936917 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5059 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17936917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936917
Coating for an implant Sep 29, 2022 Issued
Array ( [id] => 19526358 [patent_doc_number] => 20240350260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => HEART VALVE PROSTHESIS CAPABLE OF ANCHORING TO NATIVE VALVE LEAFLET [patent_app_type] => utility [patent_app_number] => 18/686789 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18686789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/686789
HEART VALVE PROSTHESIS CAPABLE OF ANCHORING TO NATIVE VALVE LEAFLET Sep 26, 2022 Pending
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