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] => 42243 [patent_doc_number] => 07776053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-17 [patent_title] => 'Implantable valve system' [patent_app_type] => utility [patent_app_number] => 11/637573 [patent_app_country] => US [patent_app_date] => 2006-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 31 [patent_no_of_words] => 6274 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/776/07776053.pdf [firstpage_image] =>[orig_patent_app_number] => 11637573 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/637573
Implantable valve system Dec 11, 2006 Issued
Array ( [id] => 6357070 [patent_doc_number] => 20100331992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'METHOD AND APPARATUS FOR TOTAL HIP REPLACEMENT' [patent_app_type] => utility [patent_app_number] => 12/518081 [patent_app_country] => US [patent_app_date] => 2006-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 20154 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0331/20100331992.pdf [firstpage_image] =>[orig_patent_app_number] => 12518081 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/518081
Method and apparatus for total hip replacement Dec 6, 2006 Issued
Array ( [id] => 4989891 [patent_doc_number] => 20070156232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'Medical Device with Coating that Promotes Endothelial Cell Adherence' [patent_app_type] => utility [patent_app_number] => 11/562931 [patent_app_country] => US [patent_app_date] => 2006-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8995 [patent_no_of_claims] => 16 [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/A1/0156/20070156232.pdf [firstpage_image] =>[orig_patent_app_number] => 11562931 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/562931
Medical Device with Coating that Promotes Endothelial Cell Adherence Nov 21, 2006 Abandoned
Array ( [id] => 5183995 [patent_doc_number] => 20070055349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Stent with drug coating' [patent_app_type] => utility [patent_app_number] => 11/595463 [patent_app_country] => US [patent_app_date] => 2006-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5853 [patent_no_of_claims] => 12 [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/A1/0055/20070055349.pdf [firstpage_image] =>[orig_patent_app_number] => 11595463 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/595463
Stent with drug coating Nov 7, 2006 Issued
Array ( [id] => 5035896 [patent_doc_number] => 20070100435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Artificial prostheses with preferred geometries' [patent_app_type] => utility [patent_app_number] => 11/586285 [patent_app_country] => US [patent_app_date] => 2006-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 21071 [patent_no_of_claims] => 20 [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/A1/0100/20070100435.pdf [firstpage_image] =>[orig_patent_app_number] => 11586285 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/586285
Artificial prostheses with preferred geometries Oct 24, 2006 Issued
Array ( [id] => 5108001 [patent_doc_number] => 20070066879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'BODY LUMEN SHAPING DEVICE WITH CARDIAC LEADS' [patent_app_type] => utility [patent_app_number] => 11/550354 [patent_app_country] => US [patent_app_date] => 2006-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3773 [patent_no_of_claims] => 9 [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/A1/0066/20070066879.pdf [firstpage_image] =>[orig_patent_app_number] => 11550354 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/550354
BODY LUMEN SHAPING DEVICE WITH CARDIAC LEADS Oct 16, 2006 Abandoned
Array ( [id] => 5041628 [patent_doc_number] => 20070093910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Implantable digestive tract organ' [patent_app_type] => utility [patent_app_number] => 11/549573 [patent_app_country] => US [patent_app_date] => 2006-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 9555 [patent_no_of_claims] => 28 [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/A1/0093/20070093910.pdf [firstpage_image] =>[orig_patent_app_number] => 11549573 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/549573
Implantable digestive tract organ Oct 12, 2006 Issued
Array ( [id] => 4568239 [patent_doc_number] => 07824440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-02 [patent_title] => 'Stent with drug coating' [patent_app_type] => utility [patent_app_number] => 11/580717 [patent_app_country] => US [patent_app_date] => 2006-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5855 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/824/07824440.pdf [firstpage_image] =>[orig_patent_app_number] => 11580717 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/580717
Stent with drug coating Oct 11, 2006 Issued
Array ( [id] => 5237654 [patent_doc_number] => 20070129811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'REINFORCED SMALL INTESTINAL SUBMUCOSA' [patent_app_type] => utility [patent_app_number] => 11/548071 [patent_app_country] => US [patent_app_date] => 2006-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5437 [patent_no_of_claims] => 2 [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/A1/0129/20070129811.pdf [firstpage_image] =>[orig_patent_app_number] => 11548071 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/548071
Reinforced small intestinal submucosa Oct 9, 2006 Issued
Array ( [id] => 12320 [patent_doc_number] => 07806920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Sigmoid valve and method for its percutaneous implantation' [patent_app_type] => utility [patent_app_number] => 11/524836 [patent_app_country] => US [patent_app_date] => 2006-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 20 [patent_no_of_words] => 7688 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/806/07806920.pdf [firstpage_image] =>[orig_patent_app_number] => 11524836 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524836
Sigmoid valve and method for its percutaneous implantation Sep 20, 2006 Issued
Array ( [id] => 4995532 [patent_doc_number] => 20070010877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Methods and Apparatus for Endovascularly Replacing a Heart Valve' [patent_app_type] => utility [patent_app_number] => 11/532019 [patent_app_country] => US [patent_app_date] => 2006-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 55 [patent_no_of_words] => 14556 [patent_no_of_claims] => 4 [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/A1/0010/20070010877.pdf [firstpage_image] =>[orig_patent_app_number] => 11532019 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/532019
Methods and Apparatus for Endovascularly Replacing a Heart Valve Sep 13, 2006 Abandoned
Array ( [id] => 4995531 [patent_doc_number] => 20070010876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Externally Expandable Heart Valve Anchor and Method' [patent_app_type] => utility [patent_app_number] => 11/531980 [patent_app_country] => US [patent_app_date] => 2006-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 63 [patent_no_of_words] => 14073 [patent_no_of_claims] => 25 [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/A1/0010/20070010876.pdf [firstpage_image] =>[orig_patent_app_number] => 11531980 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/531980
Externally Expandable Heart Valve Anchor and Method Sep 13, 2006 Abandoned
Array ( [id] => 6270184 [patent_doc_number] => 20100298943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'ORTHOPAEDIC JOINT PROSTHESIS IMPLANT KIT' [patent_app_type] => utility [patent_app_number] => 12/065580 [patent_app_country] => US [patent_app_date] => 2006-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8053 [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] => publications/A1/0298/20100298943.pdf [firstpage_image] =>[orig_patent_app_number] => 12065580 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/065580
Orthopaedic joint prosthesis implant kit Aug 21, 2006 Issued
Array ( [id] => 5890810 [patent_doc_number] => 20060276907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Multipiece implants formed of bone material' [patent_app_type] => utility [patent_app_number] => 11/505648 [patent_app_country] => US [patent_app_date] => 2006-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 11222 [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/A1/0276/20060276907.pdf [firstpage_image] =>[orig_patent_app_number] => 11505648 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/505648
Multipiece implants formed of bone material Aug 16, 2006 Abandoned
Array ( [id] => 4689394 [patent_doc_number] => 20080033575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'REVERSIBLY DEFORMABLE IMPLANT' [patent_app_type] => utility [patent_app_number] => 11/462609 [patent_app_country] => US [patent_app_date] => 2006-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3426 [patent_no_of_claims] => 9 [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/A1/0033/20080033575.pdf [firstpage_image] =>[orig_patent_app_number] => 11462609 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/462609
Reversibly deformable implant Aug 3, 2006 Issued
Array ( [id] => 5052334 [patent_doc_number] => 20070032879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-08 [patent_title] => 'Anti-buckling sleeve' [patent_app_type] => utility [patent_app_number] => 11/494284 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7474 [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] => publications/A1/0032/20070032879.pdf [firstpage_image] =>[orig_patent_app_number] => 11494284 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/494284
Anti-buckling sleeve Jul 26, 2006 Abandoned
Array ( [id] => 21000 [patent_doc_number] => 07799068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-21 [patent_title] => 'Endovascular apparatus' [patent_app_type] => utility [patent_app_number] => 11/493306 [patent_app_country] => US [patent_app_date] => 2006-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 22 [patent_no_of_words] => 3111 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/799/07799068.pdf [firstpage_image] =>[orig_patent_app_number] => 11493306 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/493306
Endovascular apparatus Jul 25, 2006 Issued
Array ( [id] => 7543529 [patent_doc_number] => RE042903 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2011-11-08 [patent_title] => 'Electronically controlled prosthetic knee' [patent_app_type] => reissue [patent_app_number] => 11/490508 [patent_app_country] => US [patent_app_date] => 2006-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 51 [patent_no_of_words] => 20239 [patent_no_of_claims] => 64 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/042/RE042903.pdf [firstpage_image] =>[orig_patent_app_number] => 11490508 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/490508
Electronically controlled prosthetic knee Jul 19, 2006 Issued
Array ( [id] => 5243331 [patent_doc_number] => 20070021826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Intralumenally implantable frames' [patent_app_type] => utility [patent_app_number] => 11/487629 [patent_app_country] => US [patent_app_date] => 2006-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14259 [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/A1/0021/20070021826.pdf [firstpage_image] =>[orig_patent_app_number] => 11487629 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/487629
Intralumenally implantable frames Jul 16, 2006 Issued
Array ( [id] => 4489698 [patent_doc_number] => 07955394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-07 [patent_title] => 'Artificial knee joint' [patent_app_type] => utility [patent_app_number] => 11/988732 [patent_app_country] => US [patent_app_date] => 2006-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 10627 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/955/07955394.pdf [firstpage_image] =>[orig_patent_app_number] => 11988732 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/988732
Artificial knee joint Jul 12, 2006 Issued
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