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] => 619413 [patent_doc_number] => 07141074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-28 [patent_title] => 'Variable depth drill with self-centering sleeve' [patent_app_type] => utility [patent_app_number] => 10/665717 [patent_app_country] => US [patent_app_date] => 2003-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5521 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/141/07141074.pdf [firstpage_image] =>[orig_patent_app_number] => 10665717 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/665717
Variable depth drill with self-centering sleeve Sep 16, 2003 Issued
Array ( [id] => 7676774 [patent_doc_number] => 20040153052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-05 [patent_title] => 'Mitral valve therapy assembly and method' [patent_app_type] => new [patent_app_number] => 10/659010 [patent_app_country] => US [patent_app_date] => 2003-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [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/A1/0153/20040153052.pdf [firstpage_image] =>[orig_patent_app_number] => 10659010 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/659010
Mitral valve therapy assembly and method Sep 9, 2003 Issued
Array ( [id] => 7270913 [patent_doc_number] => 20040059431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Reinforced small intestinal submucosa' [patent_app_type] => new [patent_app_number] => 10/656345 [patent_app_country] => US [patent_app_date] => 2003-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5450 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0059/20040059431.pdf [firstpage_image] =>[orig_patent_app_number] => 10656345 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/656345
Reinforced small intestinal submucosa Sep 4, 2003 Issued
Array ( [id] => 938214 [patent_doc_number] => 06972042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-06 [patent_title] => 'Quick-release tube clamp for modular lower limb prosthetic systems and method thereof' [patent_app_type] => utility [patent_app_number] => 10/650647 [patent_app_country] => US [patent_app_date] => 2003-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3977 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 459 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/972/06972042.pdf [firstpage_image] =>[orig_patent_app_number] => 10650647 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/650647
Quick-release tube clamp for modular lower limb prosthetic systems and method thereof Aug 27, 2003 Issued
Array ( [id] => 7401231 [patent_doc_number] => 20040039435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Self-expanding, pseudo-braided intravascular device' [patent_app_type] => new [patent_app_number] => 10/650321 [patent_app_country] => US [patent_app_date] => 2003-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5772 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20040039435.pdf [firstpage_image] =>[orig_patent_app_number] => 10650321 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/650321
Self-expanding, pseudo-braided intravascular device Aug 26, 2003 Abandoned
Array ( [id] => 605964 [patent_doc_number] => 07153329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-26 [patent_title] => 'Prosthetic hip joint with side pivot' [patent_app_type] => utility [patent_app_number] => 10/648526 [patent_app_country] => US [patent_app_date] => 2003-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3262 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/153/07153329.pdf [firstpage_image] =>[orig_patent_app_number] => 10648526 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/648526
Prosthetic hip joint with side pivot Aug 25, 2003 Issued
Array ( [id] => 12685 [patent_doc_number] => 07803188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-28 [patent_title] => 'Systems and methods for intravertebral reduction' [patent_app_type] => utility [patent_app_number] => 10/648056 [patent_app_country] => US [patent_app_date] => 2003-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3866 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/803/07803188.pdf [firstpage_image] =>[orig_patent_app_number] => 10648056 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/648056
Systems and methods for intravertebral reduction Aug 25, 2003 Issued
Array ( [id] => 5711532 [patent_doc_number] => 20060052877 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2006-03-09 [patent_title] => 'WELDED HIP PROSTHESIS' [patent_app_type] => utility [patent_app_number] => 10/647873 [patent_app_country] => US [patent_app_date] => 2003-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4085 [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/A9/0052/20060052877.pdf [firstpage_image] =>[orig_patent_app_number] => 10647873 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/647873
Welded hip prosthesis Aug 21, 2003 Issued
Array ( [id] => 5711532 [patent_doc_number] => 20060052877 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2006-03-09 [patent_title] => 'WELDED HIP PROSTHESIS' [patent_app_type] => utility [patent_app_number] => 10/647873 [patent_app_country] => US [patent_app_date] => 2003-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4085 [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/A9/0052/20060052877.pdf [firstpage_image] =>[orig_patent_app_number] => 10647873 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/647873
Welded hip prosthesis Aug 21, 2003 Issued
Array ( [id] => 7476107 [patent_doc_number] => 20040098128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-20 [patent_title] => 'Method for the manufacture of a tubular spacer and spacer' [patent_app_type] => new [patent_app_number] => 10/647096 [patent_app_country] => US [patent_app_date] => 2003-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2912 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20040098128.pdf [firstpage_image] =>[orig_patent_app_number] => 10647096 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/647096
Method for the manufacture of a tubular spacer and spacer Aug 20, 2003 Issued
Array ( [id] => 7210657 [patent_doc_number] => 20050043817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-24 [patent_title] => 'Method and apparatus to facilitate nutritional malabsorption' [patent_app_type] => utility [patent_app_number] => 10/644571 [patent_app_country] => US [patent_app_date] => 2003-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3348 [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/A1/0043/20050043817.pdf [firstpage_image] =>[orig_patent_app_number] => 10644571 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/644571
Method and apparatus to facilitate nutritional malabsorption Aug 19, 2003 Issued
Array ( [id] => 7472052 [patent_doc_number] => 20040102847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-27 [patent_title] => 'Intervertebral spacer' [patent_app_type] => new [patent_app_number] => 10/642756 [patent_app_country] => US [patent_app_date] => 2003-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1383 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0102/20040102847.pdf [firstpage_image] =>[orig_patent_app_number] => 10642756 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/642756
Intervertebral spacer Aug 18, 2003 Issued
Array ( [id] => 7358138 [patent_doc_number] => 20040049285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-11 [patent_title] => 'Duo-fixation prosthetic joints' [patent_app_type] => new [patent_app_number] => 10/642088 [patent_app_country] => US [patent_app_date] => 2003-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3030 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0049/20040049285.pdf [firstpage_image] =>[orig_patent_app_number] => 10642088 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/642088
Duo-fixation prosthetic joints Aug 14, 2003 Abandoned
Array ( [id] => 678867 [patent_doc_number] => 07083654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-01 [patent_title] => 'Prosthetic angled locking coupler device' [patent_app_type] => utility [patent_app_number] => 10/642047 [patent_app_country] => US [patent_app_date] => 2003-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5912 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/083/07083654.pdf [firstpage_image] =>[orig_patent_app_number] => 10642047 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/642047
Prosthetic angled locking coupler device Aug 14, 2003 Issued
Array ( [id] => 999083 [patent_doc_number] => 06911051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-28 [patent_title] => 'Rotating pneumatic knee joint structure' [patent_app_type] => utility [patent_app_number] => 10/640059 [patent_app_country] => US [patent_app_date] => 2003-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2070 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/911/06911051.pdf [firstpage_image] =>[orig_patent_app_number] => 10640059 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/640059
Rotating pneumatic knee joint structure Aug 13, 2003 Issued
Array ( [id] => 7137226 [patent_doc_number] => 20040044394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-04 [patent_title] => 'Method of recapturing a stent' [patent_app_type] => new [patent_app_number] => 10/638182 [patent_app_country] => US [patent_app_date] => 2003-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3897 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20040044394.pdf [firstpage_image] =>[orig_patent_app_number] => 10638182 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/638182
Method of recapturing a stent Aug 7, 2003 Issued
Array ( [id] => 7476089 [patent_doc_number] => 20040098113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-20 [patent_title] => 'Implantable ceramic valve pump assembly' [patent_app_type] => new [patent_app_number] => 10/631959 [patent_app_country] => US [patent_app_date] => 2003-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10209 [patent_no_of_claims] => 141 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20040098113.pdf [firstpage_image] =>[orig_patent_app_number] => 10631959 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/631959
Implantable ceramic valve pump assembly Jul 31, 2003 Issued
Array ( [id] => 7157883 [patent_doc_number] => 20050027371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Artificial limb with relative position-adjustable upper and lower limb parts' [patent_app_type] => utility [patent_app_number] => 10/632626 [patent_app_country] => US [patent_app_date] => 2003-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1810 [patent_no_of_claims] => 6 [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/A1/0027/20050027371.pdf [firstpage_image] =>[orig_patent_app_number] => 10632626 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/632626
Artificial limb with relative position-adjustable upper and lower limb parts Jul 31, 2003 Abandoned
Array ( [id] => 7229803 [patent_doc_number] => 20040073306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'Implant' [patent_app_type] => new [patent_app_number] => 10/631466 [patent_app_country] => US [patent_app_date] => 2003-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8692 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0073/20040073306.pdf [firstpage_image] =>[orig_patent_app_number] => 10631466 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/631466
Implant Jul 29, 2003 Abandoned
Array ( [id] => 7499438 [patent_doc_number] => RE042837 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2011-10-11 [patent_title] => 'Spinal nucleus implant' [patent_app_type] => reissue [patent_app_number] => 10/625390 [patent_app_country] => US [patent_app_date] => 2003-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 25 [patent_no_of_words] => 10173 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/042/RE042837.pdf [firstpage_image] =>[orig_patent_app_number] => 10625390 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/625390
Spinal nucleus implant Jul 22, 2003 Issued
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