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] => 12282691 [patent_doc_number] => 09931210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Variable angle blade augment [patent_app_type] => utility [patent_app_number] => 15/458701 [patent_app_country] => US [patent_app_date] => 2017-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 42 [patent_no_of_words] => 24234 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15458701 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/458701
Variable angle blade augment Mar 13, 2017 Issued
Array ( [id] => 11704250 [patent_doc_number] => 20170172749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'EXTENDED PATELLOFEMORAL' [patent_app_type] => utility [patent_app_number] => 15/454604 [patent_app_country] => US [patent_app_date] => 2017-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4690 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15454604 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/454604
Extended patellofemoral Mar 8, 2017 Issued
Array ( [id] => 12029768 [patent_doc_number] => 20170319867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'LIGHT EMITTING BONE IMPLANTS' [patent_app_type] => utility [patent_app_number] => 15/444121 [patent_app_country] => US [patent_app_date] => 2017-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6837 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15444121 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/444121
Light emitting bone implants Feb 26, 2017 Issued
Array ( [id] => 17206797 [patent_doc_number] => 11167148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Light emitting bone implants [patent_app_type] => utility [patent_app_number] => 15/444114 [patent_app_country] => US [patent_app_date] => 2017-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 8340 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15444114 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/444114
Light emitting bone implants Feb 26, 2017 Issued
Array ( [id] => 13884863 [patent_doc_number] => 10194963 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Fixation of bone implants [patent_app_type] => utility [patent_app_number] => 15/439245 [patent_app_country] => US [patent_app_date] => 2017-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 28 [patent_no_of_words] => 6280 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15439245 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/439245
Fixation of bone implants Feb 21, 2017 Issued
Array ( [id] => 13125501 [patent_doc_number] => 10080664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-25 [patent_title] => Modular humeral implant [patent_app_type] => utility [patent_app_number] => 15/436565 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 9733 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15436565 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/436565
Modular humeral implant Feb 16, 2017 Issued
Array ( [id] => 13325447 [patent_doc_number] => 20180214261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => SOFT TISSUE FIXATION DEVICE [patent_app_type] => utility [patent_app_number] => 15/417714 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15417714 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/417714
Soft tissue fixation device Jan 26, 2017 Issued
Array ( [id] => 12959899 [patent_doc_number] => 09872764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [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] => 15/413617 [patent_app_country] => US [patent_app_date] => 2017-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 12453 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15413617 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/413617
Valve component, frame component and prosthetic valve device including the same for implantation in a body lumen Jan 23, 2017 Issued
Array ( [id] => 12226491 [patent_doc_number] => 09913716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-13 [patent_title] => 'Actively controllable stent, stent graft, heart valve and method of controlling same' [patent_app_type] => utility [patent_app_number] => 15/414239 [patent_app_country] => US [patent_app_date] => 2017-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 109 [patent_figures_cnt] => 142 [patent_no_of_words] => 26153 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15414239 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/414239
Actively controllable stent, stent graft, heart valve and method of controlling same Jan 23, 2017 Issued
Array ( [id] => 13836765 [patent_doc_number] => 20190021867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => Shoulder Joint Prosthesis [patent_app_type] => utility [patent_app_number] => 16/071556 [patent_app_country] => US [patent_app_date] => 2017-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16071556 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/071556
Shoulder Joint Prosthesis Jan 19, 2017 Abandoned
Array ( [id] => 11602220 [patent_doc_number] => 20170119520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'MEDICAL DEVICES AND METHODS TO PREVENT BILE REFLUX AFTER BARIATRIC PROCEDURES' [patent_app_type] => utility [patent_app_number] => 15/407896 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3701 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15407896 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/407896
Medical devices and methods to prevent bile reflux after bariatric procedures Jan 16, 2017 Issued
Array ( [id] => 11618034 [patent_doc_number] => 20170128221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'TALAR DOME FIXATION STEM' [patent_app_type] => utility [patent_app_number] => 15/406026 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3757 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15406026 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/406026
TALAR DOME FIXATION STEM Jan 12, 2017 Abandoned
Array ( [id] => 11713338 [patent_doc_number] => 20170181837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'IMPLANTABLE DIGESTIVE TRACT ORGAN' [patent_app_type] => utility [patent_app_number] => 15/399403 [patent_app_country] => US [patent_app_date] => 2017-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 9680 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15399403 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/399403
Implantable digestive tract organ Jan 4, 2017 Issued
Array ( [id] => 14196153 [patent_doc_number] => 10265160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Embroidered textile support a biological graft [patent_app_type] => utility [patent_app_number] => 15/398018 [patent_app_country] => US [patent_app_date] => 2017-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1853 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15398018 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/398018
Embroidered textile support a biological graft Jan 3, 2017 Issued
Array ( [id] => 14849411 [patent_doc_number] => 10413409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-17 [patent_title] => Systems and methods for delivering a medical implant [patent_app_type] => utility [patent_app_number] => 15/395569 [patent_app_country] => US [patent_app_date] => 2016-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 95 [patent_figures_cnt] => 169 [patent_no_of_words] => 19080 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15395569 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/395569
Systems and methods for delivering a medical implant Dec 29, 2016 Issued
Array ( [id] => 15115597 [patent_doc_number] => 20190344431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => EXOSKELETON STRUCTURE THAT PROVIDES FORCE ASSISTANCE TO THE USER [patent_app_type] => utility [patent_app_number] => 16/065584 [patent_app_country] => US [patent_app_date] => 2016-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16065584 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/065584
Exoskeleton structure that provides force assistance to the user Dec 22, 2016 Issued
Array ( [id] => 11553926 [patent_doc_number] => 20170100172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'FUSION IMPLANT' [patent_app_type] => utility [patent_app_number] => 15/386686 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10883 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15386686 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/386686
Fusion implant Dec 20, 2016 Issued
Array ( [id] => 11742614 [patent_doc_number] => 20170196686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'BIOPROSTHETIC TISSUE REPAIR AND REINFORCEMENT' [patent_app_type] => utility [patent_app_number] => 15/383077 [patent_app_country] => US [patent_app_date] => 2016-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2725 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15383077 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/383077
Bioprosthetic tissue repair and reinforcement Dec 18, 2016 Issued
Array ( [id] => 12542643 [patent_doc_number] => 10010414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Prosthetic valve for replacing a mitral valve [patent_app_type] => utility [patent_app_number] => 15/382429 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 38 [patent_no_of_words] => 13394 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15382429 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/382429
Prosthetic valve for replacing a mitral valve Dec 15, 2016 Issued
Array ( [id] => 11541502 [patent_doc_number] => 20170095327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'HEART VALVE ASSEMBLY SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/378737 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7983 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15378737 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/378737
Heart valve assembly systems and methods Dec 13, 2016 Issued
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