Search

Alvin J. Stewart

Examiner (ID: 1771, Phone: (571)272-4760 , Office: P/3774 )

Most Active Art Unit
3774
Art Unit(s)
3799, 3738, 3774
Total Applications
1858
Issued Applications
1382
Pending Applications
207
Abandoned Applications
298

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12857233 [patent_doc_number] => 20180177585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => CONNECTOR FOR ATTACHING TISSUE TO BONE [patent_app_type] => utility [patent_app_number] => 15/901425 [patent_app_country] => US [patent_app_date] => 2018-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15901425 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/901425
Connector for attaching tissue to bone Feb 20, 2018 Issued
Array ( [id] => 13440197 [patent_doc_number] => 20180271641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => SURGICAL FASTENING DEVICE [patent_app_type] => utility [patent_app_number] => 15/897428 [patent_app_country] => US [patent_app_date] => 2018-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15897428 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/897428
SURGICAL FASTENING DEVICE Feb 14, 2018 Abandoned
Array ( [id] => 13354115 [patent_doc_number] => 20180228597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => TENDON ANCHORING [patent_app_type] => utility [patent_app_number] => 15/897369 [patent_app_country] => US [patent_app_date] => 2018-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -59 [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] => 15897369 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/897369
Tendon anchoring Feb 14, 2018 Issued
Array ( [id] => 13368459 [patent_doc_number] => 20180235770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => Intervertebral Disc Prosthesis [patent_app_type] => utility [patent_app_number] => 15/895463 [patent_app_country] => US [patent_app_date] => 2018-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15895463 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/895463
Intervertebral Disc Prosthesis Feb 12, 2018 Abandoned
Array ( [id] => 12857281 [patent_doc_number] => 20180177601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => SYSTEM AND METHOD FOR NON-BINDING ALLOGRAFT SUBTALAR JOINT IMPLANT [patent_app_type] => utility [patent_app_number] => 15/894102 [patent_app_country] => US [patent_app_date] => 2018-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15894102 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/894102
System and method for non-binding allograft subtalar joint implant Feb 11, 2018 Issued
Array ( [id] => 14548465 [patent_doc_number] => 10342668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Adjustable height arthroplasty plate [patent_app_type] => utility [patent_app_number] => 15/888190 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2428 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15888190 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/888190
Adjustable height arthroplasty plate Feb 4, 2018 Issued
Array ( [id] => 15381593 [patent_doc_number] => 10531952 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-14 [patent_title] => Medical devices and delivery systems for delivering medical devices [patent_app_type] => utility [patent_app_number] => 15/877623 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 84 [patent_no_of_words] => 12772 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15877623 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877623
Medical devices and delivery systems for delivering medical devices Jan 22, 2018 Issued
Array ( [id] => 13383093 [patent_doc_number] => 20180243088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => Valve Component, Frame Component and Prosthetic Valve Device Including the Same for Implantation in a Body Lumen [patent_app_type] => utility [patent_app_number] => 15/877736 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15877736 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877736
Valve component, frame component and prosthetic valve device including the same for implantation in a body lumen Jan 22, 2018 Issued
Array ( [id] => 12903934 [patent_doc_number] => 20180193153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => ARTICULAR SURFACE REPAIR [patent_app_type] => utility [patent_app_number] => 15/867532 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13038 [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] => 15867532 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867532
ARTICULAR SURFACE REPAIR Jan 9, 2018 Abandoned
Array ( [id] => 14563391 [patent_doc_number] => 20190209302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => PROSTHETIC AORTIC VALVE PACING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/864661 [patent_app_country] => US [patent_app_date] => 2018-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15864661 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/864661
Prosthetic aortic valve pacing system Jan 7, 2018 Issued
Array ( [id] => 12674920 [patent_doc_number] => 20180116806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => ORTHOPEDIC AUGMENTS HAVING RECESSED POCKETS [patent_app_type] => utility [patent_app_number] => 15/854453 [patent_app_country] => US [patent_app_date] => 2017-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6200 [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] => 15854453 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/854453
Orthopedic augments having recessed pockets Dec 25, 2017 Issued
Array ( [id] => 14697347 [patent_doc_number] => 10376394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Scaffold system for tissue repair [patent_app_type] => utility [patent_app_number] => 15/854314 [patent_app_country] => US [patent_app_date] => 2017-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 41 [patent_no_of_words] => 12049 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 15854314 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/854314
Scaffold system for tissue repair Dec 25, 2017 Issued
Array ( [id] => 13618153 [patent_doc_number] => 20180360628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => BIODEGRADABLE ENDOPROSTHESES AND METHODS OF THEIR FABRICATION [patent_app_type] => utility [patent_app_number] => 15/836524 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15836524 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/836524
BIODEGRADABLE ENDOPROSTHESES AND METHODS OF THEIR FABRICATION Dec 7, 2017 Abandoned
Array ( [id] => 16634180 [patent_doc_number] => 10912666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Energy storage device for an exoskeleton [patent_app_type] => utility [patent_app_number] => 15/836415 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 6866 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15836415 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/836415
Energy storage device for an exoskeleton Dec 7, 2017 Issued
Array ( [id] => 12602748 [patent_doc_number] => 20180092746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => FEMORAL PROSTHESIS WITH LATERALIZED PATELLAR GROOVE [patent_app_type] => utility [patent_app_number] => 15/835144 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8330 [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] => 15835144 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/835144
Femoral prosthesis with lateralized patellar groove Dec 6, 2017 Issued
Array ( [id] => 17322413 [patent_doc_number] => 11213399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Revision prosthesis shaft for a revision joint endoprosthesis [patent_app_type] => utility [patent_app_number] => 16/466239 [patent_app_country] => US [patent_app_date] => 2017-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4366 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16466239 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/466239
Revision prosthesis shaft for a revision joint endoprosthesis Dec 4, 2017 Issued
Array ( [id] => 12997177 [patent_doc_number] => 10022233 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-17 [patent_title] => Orthopedic implant for sustained drug release [patent_app_type] => utility [patent_app_number] => 15/830561 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1990 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15830561 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/830561
Orthopedic implant for sustained drug release Dec 3, 2017 Issued
Array ( [id] => 15538467 [patent_doc_number] => 10568994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Drug-eluting medical implants [patent_app_type] => utility [patent_app_number] => 15/818062 [patent_app_country] => US [patent_app_date] => 2017-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7463 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15818062 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/818062
Drug-eluting medical implants Nov 19, 2017 Issued
Array ( [id] => 12723532 [patent_doc_number] => 20180133011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => IMPLANT FOR TREATING A BIOLOGICAL VALVE [patent_app_type] => utility [patent_app_number] => 15/810890 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15810890 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/810890
IMPLANT FOR TREATING A BIOLOGICAL VALVE Nov 12, 2017 Abandoned
Array ( [id] => 16443541 [patent_doc_number] => 10835444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Shoe assembly for a walking assist device [patent_app_type] => utility [patent_app_number] => 15/811137 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 4042 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15811137 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/811137
Shoe assembly for a walking assist device Nov 12, 2017 Issued
Menu