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] => 6599708 [patent_doc_number] => 20100131046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'STENT WITH DRUG COATING WITH VARIABLE RELEASE RATE' [patent_app_type] => utility [patent_app_number] => 12/684644 [patent_app_country] => US [patent_app_date] => 2010-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5886 [patent_no_of_claims] => 13 [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] => publications/A1/0131/20100131046.pdf [firstpage_image] =>[orig_patent_app_number] => 12684644 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/684644
Stent with drug coating with variable release rate Jan 7, 2010 Issued
Array ( [id] => 4450675 [patent_doc_number] => 07963996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-21 [patent_title] => 'Ankle prosthesis methods' [patent_app_type] => utility [patent_app_number] => 12/628556 [patent_app_country] => US [patent_app_date] => 2009-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 7507 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 452 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/963/07963996.pdf [firstpage_image] =>[orig_patent_app_number] => 12628556 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/628556
Ankle prosthesis methods Nov 30, 2009 Issued
Array ( [id] => 6379522 [patent_doc_number] => 20100076568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'PROSTHETIC WRIST IMPLANT' [patent_app_type] => utility [patent_app_number] => 12/626578 [patent_app_country] => US [patent_app_date] => 2009-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6237 [patent_no_of_claims] => 4 [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] => publications/A1/0076/20100076568.pdf [firstpage_image] =>[orig_patent_app_number] => 12626578 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/626578
Prosthetic wrist implant Nov 24, 2009 Issued
Array ( [id] => 8559742 [patent_doc_number] => 08333803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-18 [patent_title] => 'Reinforced biologic material' [patent_app_type] => utility [patent_app_number] => 12/621890 [patent_app_country] => US [patent_app_date] => 2009-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 8423 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12621890 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/621890
Reinforced biologic material Nov 18, 2009 Issued
Array ( [id] => 6612557 [patent_doc_number] => 20100063594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'FIXED-BEARING KNEE PROSTHESIS HAVING INTERCHANGEABLE COMPONENTS' [patent_app_type] => utility [patent_app_number] => 12/620034 [patent_app_country] => US [patent_app_date] => 2009-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6397 [patent_no_of_claims] => 19 [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] => publications/A1/0063/20100063594.pdf [firstpage_image] =>[orig_patent_app_number] => 12620034 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/620034
Fixed-bearing knee prosthesis having interchangeable components Nov 16, 2009 Issued
Array ( [id] => 8833860 [patent_doc_number] => 08449612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-28 [patent_title] => 'Graft pulley and methods of use' [patent_app_type] => utility [patent_app_number] => 12/619167 [patent_app_country] => US [patent_app_date] => 2009-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5621 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 12619167 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/619167
Graft pulley and methods of use Nov 15, 2009 Issued
Array ( [id] => 8175559 [patent_doc_number] => 08177849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-15 [patent_title] => 'Methods and apparatuses for attaching tissue to orthopaedic implants' [patent_app_type] => utility [patent_app_number] => 12/618028 [patent_app_country] => US [patent_app_date] => 2009-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 57 [patent_no_of_words] => 16328 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/177/08177849.pdf [firstpage_image] =>[orig_patent_app_number] => 12618028 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/618028
Methods and apparatuses for attaching tissue to orthopaedic implants Nov 12, 2009 Issued
Array ( [id] => 6547248 [patent_doc_number] => 20100125333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'Methods and instruments for interbody fusion' [patent_app_type] => utility [patent_app_number] => 12/590739 [patent_app_country] => US [patent_app_date] => 2009-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 15672 [patent_no_of_claims] => 26 [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] => publications/A1/0125/20100125333.pdf [firstpage_image] =>[orig_patent_app_number] => 12590739 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/590739
Methods and instruments for interbody fusion Nov 12, 2009 Issued
Array ( [id] => 6225337 [patent_doc_number] => 20100057198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'Abluminal, Multilayer Coating Constructs for Drug-Delivery Stents' [patent_app_type] => utility [patent_app_number] => 12/617593 [patent_app_country] => US [patent_app_date] => 2009-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8627 [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] => publications/A1/0057/20100057198.pdf [firstpage_image] =>[orig_patent_app_number] => 12617593 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/617593
Abluminal, multilayer coating constructs for drug-delivery stents Nov 11, 2009 Issued
Array ( [id] => 8198756 [patent_doc_number] => 08187164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-29 [patent_title] => 'Methods and apparatus for treating body tissue sphincters and the like' [patent_app_type] => utility [patent_app_number] => 12/610633 [patent_app_country] => US [patent_app_date] => 2009-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 7612 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/187/08187164.pdf [firstpage_image] =>[orig_patent_app_number] => 12610633 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/610633
Methods and apparatus for treating body tissue sphincters and the like Nov 1, 2009 Issued
Array ( [id] => 6525758 [patent_doc_number] => 20100043199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'STENT SEGMENTS AXIALLY CONNECTED BY THIN FILM' [patent_app_type] => utility [patent_app_number] => 12/608023 [patent_app_country] => US [patent_app_date] => 2009-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8570 [patent_no_of_claims] => 10 [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] => publications/A1/0043/20100043199.pdf [firstpage_image] =>[orig_patent_app_number] => 12608023 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/608023
Stent segments axially connected by thin film Oct 28, 2009 Issued
Array ( [id] => 7760490 [patent_doc_number] => 08114149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Hybrid stent with helical connectors' [patent_app_type] => utility [patent_app_number] => 12/582251 [patent_app_country] => US [patent_app_date] => 2009-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5789 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/114/08114149.pdf [firstpage_image] =>[orig_patent_app_number] => 12582251 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/582251
Hybrid stent with helical connectors Oct 19, 2009 Issued
Array ( [id] => 7657804 [patent_doc_number] => 20110307073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'Resorbable Scaffolds For Bone Repair And Long Bone Tissue Engineering' [patent_app_type] => utility [patent_app_number] => 13/124161 [patent_app_country] => US [patent_app_date] => 2009-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6903 [patent_no_of_claims] => 17 [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] => publications/A1/0307/20110307073.pdf [firstpage_image] =>[orig_patent_app_number] => 13124161 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/124161
Resorbable scaffolds for bone repair and long bone tissue engineering Oct 18, 2009 Issued
Array ( [id] => 6622652 [patent_doc_number] => 20100100170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'SHAPE MEMORY TUBULAR STENT WITH GROOVES' [patent_app_type] => utility [patent_app_number] => 12/580565 [patent_app_country] => US [patent_app_date] => 2009-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11319 [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] => publications/A1/0100/20100100170.pdf [firstpage_image] =>[orig_patent_app_number] => 12580565 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/580565
SHAPE MEMORY TUBULAR STENT WITH GROOVES Oct 15, 2009 Abandoned
Array ( [id] => 6622659 [patent_doc_number] => 20100100171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'Method Of Manufacturing An Implantable Polymeric Medical Device' [patent_app_type] => utility [patent_app_number] => 12/579359 [patent_app_country] => US [patent_app_date] => 2009-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5826 [patent_no_of_claims] => 9 [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] => publications/A1/0100/20100100171.pdf [firstpage_image] =>[orig_patent_app_number] => 12579359 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/579359
Assembly for manufacturing an implantable polymeric medical device Oct 13, 2009 Issued
Array ( [id] => 8269673 [patent_doc_number] => 08211170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Medical devices and delivery systems for delivering medical devices' [patent_app_type] => utility [patent_app_number] => 12/578463 [patent_app_country] => US [patent_app_date] => 2009-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 84 [patent_no_of_words] => 12954 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 12578463 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/578463
Medical devices and delivery systems for delivering medical devices Oct 12, 2009 Issued
Array ( [id] => 8269673 [patent_doc_number] => 08211170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Medical devices and delivery systems for delivering medical devices' [patent_app_type] => utility [patent_app_number] => 12/578463 [patent_app_country] => US [patent_app_date] => 2009-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 84 [patent_no_of_words] => 12954 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 12578463 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/578463
Medical devices and delivery systems for delivering medical devices Oct 12, 2009 Issued
Array ( [id] => 8269673 [patent_doc_number] => 08211170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Medical devices and delivery systems for delivering medical devices' [patent_app_type] => utility [patent_app_number] => 12/578463 [patent_app_country] => US [patent_app_date] => 2009-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 84 [patent_no_of_words] => 12954 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 12578463 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/578463
Medical devices and delivery systems for delivering medical devices Oct 12, 2009 Issued
Array ( [id] => 8269673 [patent_doc_number] => 08211170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Medical devices and delivery systems for delivering medical devices' [patent_app_type] => utility [patent_app_number] => 12/578463 [patent_app_country] => US [patent_app_date] => 2009-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 84 [patent_no_of_words] => 12954 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 12578463 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/578463
Medical devices and delivery systems for delivering medical devices Oct 12, 2009 Issued
Array ( [id] => 11224338 [patent_doc_number] => 09452045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-27 [patent_title] => 'Artificial valve' [patent_app_type] => utility [patent_app_number] => 13/123667 [patent_app_country] => US [patent_app_date] => 2009-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 75 [patent_no_of_words] => 21023 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13123667 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/123667
Artificial valve Oct 11, 2009 Issued
Menu