Search

David P. Tardif

Examiner (ID: 5937, Phone: (571)270-7810 , Office: P/2876 )

Most Active Art Unit
2876
Art Unit(s)
2876
Total Applications
710
Issued Applications
532
Pending Applications
46
Abandoned Applications
150

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19599346 [patent_doc_number] => 20240390226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => Acupressure Neck Pillow [patent_app_type] => utility [patent_app_number] => 18/201890 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201890
Acupressure Neck Pillow May 24, 2023 Abandoned
Array ( [id] => 18836688 [patent_doc_number] => 11844744 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-19 [patent_title] => Microwave physiotherapy acupoint acupuncture device and use method thereof [patent_app_type] => utility [patent_app_number] => 18/200271 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2609 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18200271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200271
Microwave physiotherapy acupoint acupuncture device and use method thereof May 21, 2023 Issued
Array ( [id] => 18769187 [patent_doc_number] => 20230363942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => SURGICAL RING DESIGN WITH VARYING WALL THICKNESS AND CONSISTENT CROSS-SECTIONAL AREA [patent_app_type] => utility [patent_app_number] => 18/314447 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18314447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314447
Surgical ring design with varying wall thickness and consistent cross-sectional area May 8, 2023 Issued
Array ( [id] => 18595834 [patent_doc_number] => 20230270623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => SYSTEMS AND METHODS FOR EXERTING FORCE ON BODIES [patent_app_type] => utility [patent_app_number] => 18/313395 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 73476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313395
Systems and methods to simulate hydrostatic force on a user with minimal shear force May 7, 2023 Issued
Array ( [id] => 18938046 [patent_doc_number] => 20240033185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => Burping Pad Teething Device [patent_app_type] => utility [patent_app_number] => 18/310751 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310751
Burping Pad Teething Device May 1, 2023 Abandoned
Array ( [id] => 20356047 [patent_doc_number] => 12472024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Flexible-manipulator guide member and flexible manipulator [patent_app_type] => utility [patent_app_number] => 18/138402 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 35 [patent_no_of_words] => 4001 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138402
Flexible-manipulator guide member and flexible manipulator Apr 23, 2023 Issued
Array ( [id] => 18724540 [patent_doc_number] => 20230338700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => MICROACTUATOR ENABLED SELF-CLEARING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/136657 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136657
MICROACTUATOR ENABLED SELF-CLEARING SYSTEM AND METHOD Apr 18, 2023 Pending
Array ( [id] => 18550353 [patent_doc_number] => 20230248352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => HELICAL ANCHOR IMPLANTATION [patent_app_type] => utility [patent_app_number] => 18/136504 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -58 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136504 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136504
Helical anchor implantation Apr 18, 2023 Issued
Array ( [id] => 18550356 [patent_doc_number] => 20230248355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => APPARATUS AND METHOD FOR MINIMALLY INVASIVE SUTURING [patent_app_type] => utility [patent_app_number] => 18/301223 [patent_app_country] => US [patent_app_date] => 2023-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301223 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301223
APPARATUS AND METHOD FOR MINIMALLY INVASIVE SUTURING Apr 14, 2023 Pending
Array ( [id] => 18550515 [patent_doc_number] => 20230248515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => PROSTHETIC HEART VALVE DEVICE AND ASSOCIATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/300036 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300036
PROSTHETIC HEART VALVE DEVICE AND ASSOCIATED SYSTEMS AND METHODS Apr 12, 2023 Pending
Array ( [id] => 18550506 [patent_doc_number] => 20230248506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => Stent-Graft System [patent_app_type] => utility [patent_app_number] => 18/133425 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133425
Stent-Graft System Apr 10, 2023 Pending
Array ( [id] => 20156711 [patent_doc_number] => 12383307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Suture system and method [patent_app_type] => utility [patent_app_number] => 18/132711 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 32 [patent_no_of_words] => 4596 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132711
Suture system and method Apr 9, 2023 Issued
Array ( [id] => 18691272 [patent_doc_number] => 20230321484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => Core Stimulator and Stabilizer System and Method [patent_app_type] => utility [patent_app_number] => 18/298302 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18298302 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298302
Core Stimulator and Stabilizer System and Method Apr 9, 2023 Pending
Array ( [id] => 18535766 [patent_doc_number] => 20230240851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => TENSION MANAGEMENT DEVICES FOR STENTED PROSTHESIS DELIVERY DEVICE [patent_app_type] => utility [patent_app_number] => 18/132925 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132925
Tension management devices for stented prosthesis delivery device Apr 9, 2023 Issued
Array ( [id] => 18495784 [patent_doc_number] => 20230218295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => METHODS AND DEVICES FOR MANIPULATING AND FASTENING TISSUE [patent_app_type] => utility [patent_app_number] => 18/122363 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9556 [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] => 18122363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122363
Methods and devices for manipulating and fastening tissue Mar 15, 2023 Issued
Array ( [id] => 18483260 [patent_doc_number] => 20230210550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => Ultrasonic Surgical Tool Capable Of Vibrating In Plural Modes And A Drive System That Induces Non-Linear Vibrations In The Tool Tip [patent_app_type] => utility [patent_app_number] => 18/119916 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119916
Ultrasonic surgical tool capable of vibrating in plural modes and a drive system that induces non-linear vibrations in the tool tip Mar 9, 2023 Issued
Array ( [id] => 19791833 [patent_doc_number] => 12232752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Low profile electrodes for a shock wave catheter [patent_app_type] => utility [patent_app_number] => 18/114882 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 9397 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114882
Low profile electrodes for a shock wave catheter Feb 26, 2023 Issued
Array ( [id] => 20262764 [patent_doc_number] => 12433732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Livestock emasculator [patent_app_type] => utility [patent_app_number] => 18/172010 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172010
Livestock emasculator Feb 20, 2023 Issued
Array ( [id] => 20534617 [patent_doc_number] => 12551668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Angioplasty balloon catheter comprising a biaxial-coaxial transition [patent_app_type] => utility [patent_app_number] => 18/106262 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1319 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [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] => 18106262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/106262
Angioplasty balloon catheter comprising a biaxial-coaxial transition Feb 5, 2023 Issued
Array ( [id] => 18434067 [patent_doc_number] => 20230181361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Ring Design for Capsulotomy Device [patent_app_type] => utility [patent_app_number] => 18/164513 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18164513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/164513
Ring design for capsulotomy device Feb 2, 2023 Issued
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