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] => 6756805 [patent_doc_number] => 20030004582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-02 [patent_title] => 'Multi-axis prosthetic ankle joint' [patent_app_type] => new [patent_app_number] => 09/893887 [patent_app_country] => US [patent_app_date] => 2001-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2661 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0004/20030004582.pdf [firstpage_image] =>[orig_patent_app_number] => 09893887 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/893887
Multi-axis prosthetic ankle joint Jun 28, 2001 Issued
09/787832 Tubular endoprosthesis Jun 17, 2001 Abandoned
Array ( [id] => 1586749 [patent_doc_number] => 06482238 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Upper leg stump endoprosthesis for an exoprosthetic provision' [patent_app_type] => B1 [patent_app_number] => 09/868285 [patent_app_country] => US [patent_app_date] => 2001-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1203 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/482/06482238.pdf [firstpage_image] =>[orig_patent_app_number] => 09868285 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/868285
Upper leg stump endoprosthesis for an exoprosthetic provision Jun 14, 2001 Issued
Array ( [id] => 6418818 [patent_doc_number] => 20020183859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Socket interface sleeve for a prosthetic device' [patent_app_type] => new [patent_app_number] => 09/874533 [patent_app_country] => US [patent_app_date] => 2001-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3695 [patent_no_of_claims] => 127 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0183/20020183859.pdf [firstpage_image] =>[orig_patent_app_number] => 09874533 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/874533
Socket interface sleeve for a prosthetic device Jun 3, 2001 Abandoned
Array ( [id] => 1068061 [patent_doc_number] => 06843808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-18 [patent_title] => 'Subcutaneous, intra-muscular coupling for a rigid transcutaneous implant' [patent_app_type] => utility [patent_app_number] => 10/332736 [patent_app_country] => US [patent_app_date] => 2001-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1315 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/843/06843808.pdf [firstpage_image] =>[orig_patent_app_number] => 10332736 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/332736
Subcutaneous, intra-muscular coupling for a rigid transcutaneous implant May 17, 2001 Issued
09/719031 Method for producing biocompatible surfaces May 13, 2001 Abandoned
Array ( [id] => 6049756 [patent_doc_number] => 20020169502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-14 [patent_title] => 'Mitral valve therapy assembly and method' [patent_app_type] => new [patent_app_number] => 09/855946 [patent_app_country] => US [patent_app_date] => 2001-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4304 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20020169502.pdf [firstpage_image] =>[orig_patent_app_number] => 09855946 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/855946
Mitral valve therapy assembly and method May 13, 2001 Issued
Array ( [id] => 6948235 [patent_doc_number] => 20010021872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-13 [patent_title] => 'Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof' [patent_app_type] => new [patent_app_number] => 09/854002 [patent_app_country] => US [patent_app_date] => 2001-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8674 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0021/20010021872.pdf [firstpage_image] =>[orig_patent_app_number] => 09854002 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/854002
Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof May 10, 2001 Issued
Array ( [id] => 1195117 [patent_doc_number] => 06726721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-27 [patent_title] => 'Hydrogel-based prosthetic device for replaceing at least a part of the nucleus of a spinal disc' [patent_app_type] => B2 [patent_app_number] => 09/853002 [patent_app_country] => US [patent_app_date] => 2001-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7105 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/726/06726721.pdf [firstpage_image] =>[orig_patent_app_number] => 09853002 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/853002
Hydrogel-based prosthetic device for replaceing at least a part of the nucleus of a spinal disc May 9, 2001 Issued
Array ( [id] => 999066 [patent_doc_number] => 06911038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-28 [patent_title] => 'Matched balloon to stent shortening' [patent_app_type] => utility [patent_app_number] => 09/850815 [patent_app_country] => US [patent_app_date] => 2001-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4221 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/911/06911038.pdf [firstpage_image] =>[orig_patent_app_number] => 09850815 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/850815
Matched balloon to stent shortening May 7, 2001 Issued
Array ( [id] => 6142713 [patent_doc_number] => 20020002399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-03 [patent_title] => 'Removable stent for body lumens' [patent_app_type] => new [patent_app_number] => 09/851257 [patent_app_country] => US [patent_app_date] => 2001-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5565 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20020002399.pdf [firstpage_image] =>[orig_patent_app_number] => 09851257 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/851257
Removable stent for body lumens May 7, 2001 Issued
Array ( [id] => 6574145 [patent_doc_number] => 20020165601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-07 [patent_title] => 'Bioabsorbable stent-graft and covered stent' [patent_app_type] => new [patent_app_number] => 09/849141 [patent_app_country] => US [patent_app_date] => 2001-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4042 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0165/20020165601.pdf [firstpage_image] =>[orig_patent_app_number] => 09849141 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/849141
Bioabsorbable stent-graft and covered stent May 3, 2001 Abandoned
Array ( [id] => 140703 [patent_doc_number] => 07686842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-30 [patent_title] => 'Endovascular stent graft' [patent_app_type] => utility [patent_app_number] => 09/849044 [patent_app_country] => US [patent_app_date] => 2001-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3103 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 565 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/686/07686842.pdf [firstpage_image] =>[orig_patent_app_number] => 09849044 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/849044
Endovascular stent graft May 3, 2001 Issued
Array ( [id] => 6574240 [patent_doc_number] => 20020165607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-07 [patent_title] => 'Stent device and method' [patent_app_type] => new [patent_app_number] => 09/847626 [patent_app_country] => US [patent_app_date] => 2001-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3189 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0165/20020165607.pdf [firstpage_image] =>[orig_patent_app_number] => 09847626 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/847626
Stent device and method May 1, 2001 Issued
Array ( [id] => 6226027 [patent_doc_number] => 20020004677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'Low profile, highly expandable stent' [patent_app_type] => new [patent_app_number] => 09/846497 [patent_app_country] => US [patent_app_date] => 2001-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2233 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0004/20020004677.pdf [firstpage_image] =>[orig_patent_app_number] => 09846497 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/846497
Low profile, highly expandable stent Apr 29, 2001 Issued
Array ( [id] => 1262622 [patent_doc_number] => 06660034 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-09 [patent_title] => 'Stent for increasing blood flow to ischemic tissues and a method of using the same' [patent_app_type] => B1 [patent_app_number] => 09/846498 [patent_app_country] => US [patent_app_date] => 2001-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 4534 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/660/06660034.pdf [firstpage_image] =>[orig_patent_app_number] => 09846498 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/846498
Stent for increasing blood flow to ischemic tissues and a method of using the same Apr 29, 2001 Issued
Array ( [id] => 5790024 [patent_doc_number] => 20020161376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-31 [patent_title] => 'Method and system for delivery of coated implants' [patent_app_type] => new [patent_app_number] => 09/842833 [patent_app_country] => US [patent_app_date] => 2001-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4149 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0161/20020161376.pdf [firstpage_image] =>[orig_patent_app_number] => 09842833 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/842833
Method and system for delivery of coated implants Apr 26, 2001 Abandoned
Array ( [id] => 5790158 [patent_doc_number] => 20020161427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-31 [patent_title] => 'Methods for delivering, repositioning and/or retrieving self-expanding stents' [patent_app_type] => new [patent_app_number] => 09/845090 [patent_app_country] => US [patent_app_date] => 2001-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 14895 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0161/20020161427.pdf [firstpage_image] =>[orig_patent_app_number] => 09845090 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/845090
Methods for delivering, repositioning and/or retrieving self-expanding stents Apr 26, 2001 Issued
Array ( [id] => 1244550 [patent_doc_number] => 06676692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-13 [patent_title] => 'Apparatus for delivering, repositioning and/or retrieving self-expanding stents' [patent_app_type] => B2 [patent_app_number] => 09/845098 [patent_app_country] => US [patent_app_date] => 2001-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 83 [patent_no_of_words] => 14834 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/676/06676692.pdf [firstpage_image] =>[orig_patent_app_number] => 09845098 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/845098
Apparatus for delivering, repositioning and/or retrieving self-expanding stents Apr 26, 2001 Issued
Array ( [id] => 1336078 [patent_doc_number] => 06585774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-01 [patent_title] => 'Dynamic variable geometry fitting system for use with a body appliance' [patent_app_type] => B2 [patent_app_number] => 09/840955 [patent_app_country] => US [patent_app_date] => 2001-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5565 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/585/06585774.pdf [firstpage_image] =>[orig_patent_app_number] => 09840955 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/840955
Dynamic variable geometry fitting system for use with a body appliance Apr 23, 2001 Issued
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