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] => 713830 [patent_doc_number] => 07052519 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-05-30 [patent_title] => 'Prosthetic leg and foot apparatus' [patent_app_type] => utility [patent_app_number] => 10/018046 [patent_app_country] => US [patent_app_date] => 2000-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2496 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/052/07052519.pdf [firstpage_image] =>[orig_patent_app_number] => 10018046 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/018046
Prosthetic leg and foot apparatus Jun 8, 2000 Issued
Array ( [id] => 1219224 [patent_doc_number] => 06702854 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-09 [patent_title] => 'Implantable joint prosthesis' [patent_app_type] => B1 [patent_app_number] => 09/583805 [patent_app_country] => US [patent_app_date] => 2000-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 31 [patent_no_of_words] => 10076 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/702/06702854.pdf [firstpage_image] =>[orig_patent_app_number] => 09583805 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/583805
Implantable joint prosthesis May 29, 2000 Issued
Array ( [id] => 1306274 [patent_doc_number] => 06613097 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Swing phase control for an artificial lower limb' [patent_app_type] => B1 [patent_app_number] => 09/579437 [patent_app_country] => US [patent_app_date] => 2000-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3111 [patent_no_of_claims] => 19 [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/06/613/06613097.pdf [firstpage_image] =>[orig_patent_app_number] => 09579437 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/579437
Swing phase control for an artificial lower limb May 25, 2000 Issued
Array ( [id] => 1214816 [patent_doc_number] => 06706071 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-16 [patent_title] => 'Prosthetic hip joint assembly' [patent_app_type] => B1 [patent_app_number] => 09/578198 [patent_app_country] => US [patent_app_date] => 2000-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2968 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/706/06706071.pdf [firstpage_image] =>[orig_patent_app_number] => 09578198 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/578198
Prosthetic hip joint assembly May 23, 2000 Issued
Array ( [id] => 1579214 [patent_doc_number] => 06423099 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-23 [patent_title] => 'Safety clutch for a prosthetic grip' [patent_app_type] => B1 [patent_app_number] => 09/576398 [patent_app_country] => US [patent_app_date] => 2000-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4145 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/423/06423099.pdf [firstpage_image] =>[orig_patent_app_number] => 09576398 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/576398
Safety clutch for a prosthetic grip May 21, 2000 Issued
Array ( [id] => 7617437 [patent_doc_number] => 06946003 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-09-20 [patent_title] => 'Implants for connective tissue reconstruction' [patent_app_type] => utility [patent_app_number] => 09/979786 [patent_app_country] => US [patent_app_date] => 2000-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6076 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/946/06946003.pdf [firstpage_image] =>[orig_patent_app_number] => 09979786 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/979786
Implants for connective tissue reconstruction May 21, 2000 Issued
Array ( [id] => 693494 [patent_doc_number] => 07070614 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-07-04 [patent_title] => 'Radially expandable vessel support' [patent_app_type] => utility [patent_app_number] => 09/806758 [patent_app_country] => US [patent_app_date] => 2000-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3379 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/070/07070614.pdf [firstpage_image] =>[orig_patent_app_number] => 09806758 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/806758
Radially expandable vessel support May 21, 2000 Issued
Array ( [id] => 4319034 [patent_doc_number] => 06319276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Endovascular apparatus' [patent_app_type] => 1 [patent_app_number] => 9/566335 [patent_app_country] => US [patent_app_date] => 2000-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 22 [patent_no_of_words] => 2752 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/319/06319276.pdf [firstpage_image] =>[orig_patent_app_number] => 566335 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/566335
Endovascular apparatus May 7, 2000 Issued
09/562394 Transluminally implantable venous valve Apr 30, 2000 Abandoned
Array ( [id] => 1109410 [patent_doc_number] => 06805713 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-19 [patent_title] => 'Materials and methods for improved bone tendon bone transplantation' [patent_app_type] => B1 [patent_app_number] => 09/528034 [patent_app_country] => US [patent_app_date] => 2000-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4401 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/805/06805713.pdf [firstpage_image] =>[orig_patent_app_number] => 09528034 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/528034
Materials and methods for improved bone tendon bone transplantation Mar 16, 2000 Issued
Array ( [id] => 1207767 [patent_doc_number] => 06712856 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-30 [patent_title] => 'Custom replacement device for resurfacing a femur and method of making the same' [patent_app_type] => B1 [patent_app_number] => 09/528128 [patent_app_country] => US [patent_app_date] => 2000-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6840 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/712/06712856.pdf [firstpage_image] =>[orig_patent_app_number] => 09528128 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/528128
Custom replacement device for resurfacing a femur and method of making the same Mar 16, 2000 Issued
Array ( [id] => 1306201 [patent_doc_number] => 06613086 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Altering heart valve leaflet attachment geometry to influence the location and magnitude of maximum loaded stress on the leaflet' [patent_app_type] => B1 [patent_app_number] => 09/523804 [patent_app_country] => US [patent_app_date] => 2000-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 4926 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/613/06613086.pdf [firstpage_image] =>[orig_patent_app_number] => 09523804 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/523804
Altering heart valve leaflet attachment geometry to influence the location and magnitude of maximum loaded stress on the leaflet Mar 12, 2000 Issued
Array ( [id] => 1288545 [patent_doc_number] => 06629999 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-07 [patent_title] => 'Modular joint' [patent_app_type] => B1 [patent_app_number] => 09/518888 [patent_app_country] => US [patent_app_date] => 2000-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 3578 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/629/06629999.pdf [firstpage_image] =>[orig_patent_app_number] => 09518888 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/518888
Modular joint Mar 5, 2000 Issued
Array ( [id] => 1388753 [patent_doc_number] => 06530954 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-11 [patent_title] => 'Adaptive senso-motor encoder for neuroprostheses' [patent_app_type] => B1 [patent_app_number] => 09/367138 [patent_app_country] => US [patent_app_date] => 2000-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4578 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/530/06530954.pdf [firstpage_image] =>[orig_patent_app_number] => 09367138 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/367138
Adaptive senso-motor encoder for neuroprostheses Feb 28, 2000 Issued
Array ( [id] => 1171804 [patent_doc_number] => 06746485 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-08 [patent_title] => 'Hair used as a biologic disk, replacement, and/or structure and method' [patent_app_type] => B1 [patent_app_number] => 09/504826 [patent_app_country] => US [patent_app_date] => 2000-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3239 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 28 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/746/06746485.pdf [firstpage_image] =>[orig_patent_app_number] => 09504826 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/504826
Hair used as a biologic disk, replacement, and/or structure and method Feb 15, 2000 Issued
Array ( [id] => 1207688 [patent_doc_number] => 06712817 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-30 [patent_title] => 'Treatment instrument for endoscope' [patent_app_type] => B1 [patent_app_number] => 09/499546 [patent_app_country] => US [patent_app_date] => 2000-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4829 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/712/06712817.pdf [firstpage_image] =>[orig_patent_app_number] => 09499546 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/499546
Treatment instrument for endoscope Feb 6, 2000 Issued
Array ( [id] => 1468322 [patent_doc_number] => 06406490 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Rolled stent with waveform perforation pattern' [patent_app_type] => B1 [patent_app_number] => 09/487412 [patent_app_country] => US [patent_app_date] => 2000-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3405 [patent_no_of_claims] => 1 [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] => patents/06/406/06406490.pdf [firstpage_image] =>[orig_patent_app_number] => 09487412 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/487412
Rolled stent with waveform perforation pattern Jan 17, 2000 Issued
Array ( [id] => 1569093 [patent_doc_number] => 06497726 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-24 [patent_title] => 'Materials and methods for improved bone tendon bone transplantation' [patent_app_type] => B1 [patent_app_number] => 09/481319 [patent_app_country] => US [patent_app_date] => 2000-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4033 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/497/06497726.pdf [firstpage_image] =>[orig_patent_app_number] => 09481319 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/481319
Materials and methods for improved bone tendon bone transplantation Jan 10, 2000 Issued
09/477642 POLYCENTRIC AXIS FOOT AND ANKLE ASSEMBLY Jan 4, 2000 Abandoned
Array ( [id] => 1465018 [patent_doc_number] => 06458153 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof' [patent_app_type] => B1 [patent_app_number] => 09/477120 [patent_app_country] => US [patent_app_date] => 1999-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 31 [patent_no_of_words] => 8549 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/458/06458153.pdf [firstpage_image] =>[orig_patent_app_number] => 09477120 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/477120
Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof Dec 30, 1999 Issued
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