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] => 11059338 [patent_doc_number] => 20160256300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'STENT WITH ELONGATING STRUTS' [patent_app_type] => utility [patent_app_number] => 15/156668 [patent_app_country] => US [patent_app_date] => 2016-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12035 [patent_no_of_claims] => 10 [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] => 15156668 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/156668
Stent with elongating struts May 16, 2016 Issued
Array ( [id] => 12036590 [patent_doc_number] => 09814804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-14 [patent_title] => 'Method of dose controlled application of bone graft materials by weight' [patent_app_type] => utility [patent_app_number] => 15/155558 [patent_app_country] => US [patent_app_date] => 2016-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6712 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15155558 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/155558
Method of dose controlled application of bone graft materials by weight May 15, 2016 Issued
Array ( [id] => 12924262 [patent_doc_number] => 09827130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-28 [patent_title] => Implantable devices having a radially expandable barrier and related methods of use [patent_app_type] => utility [patent_app_number] => 15/150784 [patent_app_country] => US [patent_app_date] => 2016-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 4184 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15150784 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/150784
Implantable devices having a radially expandable barrier and related methods of use May 9, 2016 Issued
Array ( [id] => 11469410 [patent_doc_number] => 20170056193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'HERNIATED DISC REPAIR' [patent_app_type] => utility [patent_app_number] => 15/148293 [patent_app_country] => US [patent_app_date] => 2016-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 82 [patent_figures_cnt] => 82 [patent_no_of_words] => 23421 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 15148293 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/148293
HERNIATED DISC REPAIR May 5, 2016 Abandoned
Array ( [id] => 13884999 [patent_doc_number] => 10195031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Implant [patent_app_type] => utility [patent_app_number] => 15/572049 [patent_app_country] => US [patent_app_date] => 2016-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13132 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 15572049 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/572049
Implant May 2, 2016 Issued
Array ( [id] => 11045956 [patent_doc_number] => 20160242913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'BONE IMPLANTS FOR ORTHOPEDIC PROCEDURES AND CORRESPONDING METHODS' [patent_app_type] => utility [patent_app_number] => 15/144240 [patent_app_country] => US [patent_app_date] => 2016-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12345 [patent_no_of_claims] => 14 [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] => 15144240 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/144240
BONE IMPLANTS FOR ORTHOPEDIC PROCEDURES AND CORRESPONDING METHODS May 1, 2016 Abandoned
Array ( [id] => 11469389 [patent_doc_number] => 20170056172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'METHODS AND APPARATUS FOR ENDOVASCULARLY REPLACING A HEART VALVE' [patent_app_type] => utility [patent_app_number] => 15/138863 [patent_app_country] => US [patent_app_date] => 2016-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 55 [patent_no_of_words] => 14629 [patent_no_of_claims] => 21 [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] => 15138863 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/138863
Methods and apparatus for endovascularly replacing a heart valve Apr 25, 2016 Issued
Array ( [id] => 11999900 [patent_doc_number] => 20170304055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'COHESIVE BONE COMPOSITION' [patent_app_type] => utility [patent_app_number] => 15/136534 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4708 [patent_no_of_claims] => 21 [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] => 15136534 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/136534
Cohesive bone composition Apr 21, 2016 Issued
Array ( [id] => 13024291 [patent_doc_number] => 10034757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Patient-specific augmented glenoid systems and methods [patent_app_type] => utility [patent_app_number] => 15/136552 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 34 [patent_no_of_words] => 8456 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15136552 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/136552
Patient-specific augmented glenoid systems and methods Apr 21, 2016 Issued
Array ( [id] => 16040853 [patent_doc_number] => 10682277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Exoskeleton including a mechanical ankle link having two pivot axes [patent_app_type] => utility [patent_app_number] => 15/564962 [patent_app_country] => US [patent_app_date] => 2016-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 9464 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15564962 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/564962
Exoskeleton including a mechanical ankle link having two pivot axes Apr 6, 2016 Issued
Array ( [id] => 14548467 [patent_doc_number] => 10342669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Convertible glenoid [patent_app_type] => utility [patent_app_number] => 15/564636 [patent_app_country] => US [patent_app_date] => 2016-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7180 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15564636 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/564636
Convertible glenoid Apr 5, 2016 Issued
Array ( [id] => 11016496 [patent_doc_number] => 20160213449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'Implant Pellets and Methods for Performing Bone Augmentation and Preservation' [patent_app_type] => utility [patent_app_number] => 15/090201 [patent_app_country] => US [patent_app_date] => 2016-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4676 [patent_no_of_claims] => 16 [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] => 15090201 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/090201
Implant pellets and methods for performing bone augmentation and preservation Apr 3, 2016 Issued
Array ( [id] => 14068771 [patent_doc_number] => 20190083273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => ANTERIOR RESURFACING TALAR PLATE [patent_app_type] => utility [patent_app_number] => 16/085739 [patent_app_country] => US [patent_app_date] => 2016-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085739 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085739
Anterior resurfacing talar plate Mar 27, 2016 Issued
Array ( [id] => 12211095 [patent_doc_number] => 09907886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'Drug-eluting medical implants' [patent_app_type] => utility [patent_app_number] => 15/075406 [patent_app_country] => US [patent_app_date] => 2016-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7705 [patent_no_of_claims] => 22 [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] => 15075406 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/075406
Drug-eluting medical implants Mar 20, 2016 Issued
Array ( [id] => 11737463 [patent_doc_number] => 09702037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Surgical implant' [patent_app_type] => utility [patent_app_number] => 15/067273 [patent_app_country] => US [patent_app_date] => 2016-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 11095 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [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] => 15067273 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/067273
Surgical implant Mar 10, 2016 Issued
Array ( [id] => 10987157 [patent_doc_number] => 20160184103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'POROUS COATING FOR ORTHOPEDIC IMPLANT UTILIZING POROUS, SHAPE MEMORY MATERIALS' [patent_app_type] => utility [patent_app_number] => 15/063885 [patent_app_country] => US [patent_app_date] => 2016-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 5458 [patent_no_of_claims] => 28 [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] => 15063885 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/063885
Porous coating for orthopedic implant utilizing porous, shape memory materials Mar 7, 2016 Issued
Array ( [id] => 10978540 [patent_doc_number] => 20160175484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'Method of Providing a Zirconium Surface and Resulting Product' [patent_app_type] => utility [patent_app_number] => 15/058425 [patent_app_country] => US [patent_app_date] => 2016-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7923 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [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] => 15058425 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/058425
Method of providing a zirconium surface and resulting product Mar 1, 2016 Issued
Array ( [id] => 11059315 [patent_doc_number] => 20160256277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'Implantable Open Vein Valve' [patent_app_type] => utility [patent_app_number] => 15/058617 [patent_app_country] => US [patent_app_date] => 2016-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 24266 [patent_no_of_claims] => 20 [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] => 15058617 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/058617
Implantable open vein valve Mar 1, 2016 Issued
Array ( [id] => 11045951 [patent_doc_number] => 20160242908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'TRANSCATHETER CORONARY SINUS MITRAL VALVE ANNULOPLASTY PROCEDURE AND CORONARY ARTERY AND MYOCARDIAL PROTECTION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/056599 [patent_app_country] => US [patent_app_date] => 2016-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11522 [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] => 15056599 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/056599
Transcatheter coronary sinus mitral valve annuloplasty procedure and coronary artery and myocardial protection device Feb 28, 2016 Issued
Array ( [id] => 13645419 [patent_doc_number] => 09849007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Scaffold system for tissue repair [patent_app_type] => utility [patent_app_number] => 15/043968 [patent_app_country] => US [patent_app_date] => 2016-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 41 [patent_no_of_words] => 12026 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15043968 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/043968
Scaffold system for tissue repair Feb 14, 2016 Issued
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