Search

Ralf T. Seifert

Examiner (ID: 11251, Phone: (571)272-2657 , Office: P/2914 )

Most Active Art Unit
2914
Art Unit(s)
2900, 2902, 2904, 2914
Total Applications
7831
Issued Applications
7748
Pending Applications
0
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4226253 [patent_doc_number] => 06074422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Inner ear implant device' [patent_app_type] => 1 [patent_app_number] => 9/064137 [patent_app_country] => US [patent_app_date] => 1998-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5989 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/074/06074422.pdf [firstpage_image] =>[orig_patent_app_number] => 064137 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/064137
Inner ear implant device Apr 21, 1998 Issued
Array ( [id] => 4226589 [patent_doc_number] => 06143031 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Intervertebral implant with compressible shaped hollow element' [patent_app_type] => 1 [patent_app_number] => 9/051770 [patent_app_country] => US [patent_app_date] => 1998-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 983 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/143/06143031.pdf [firstpage_image] =>[orig_patent_app_number] => 051770 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/051770
Intervertebral implant with compressible shaped hollow element Apr 19, 1998 Issued
09/059053 VASCULAR AND ENDOLUMINAL STENTS WITH MULTI-LAYER COATING INCLUDING POROUS RADIOPAQUE LAYER Apr 10, 1998 Abandoned
Array ( [id] => 4401018 [patent_doc_number] => 06299636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Radially self-expanding implantable intraluminal device' [patent_app_type] => 1 [patent_app_number] => 9/056081 [patent_app_country] => US [patent_app_date] => 1998-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5251 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/299/06299636.pdf [firstpage_image] =>[orig_patent_app_number] => 056081 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/056081
Radially self-expanding implantable intraluminal device Apr 6, 1998 Issued
Array ( [id] => 4178891 [patent_doc_number] => 06093166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Coronary bypass implant' [patent_app_type] => 1 [patent_app_number] => 9/055488 [patent_app_country] => US [patent_app_date] => 1998-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 32 [patent_no_of_words] => 14592 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/093/06093166.pdf [firstpage_image] =>[orig_patent_app_number] => 055488 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/055488
Coronary bypass implant Apr 2, 1998 Issued
Array ( [id] => 4144642 [patent_doc_number] => 06123682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Closed chest coronary bypass' [patent_app_type] => 1 [patent_app_number] => 9/054815 [patent_app_country] => US [patent_app_date] => 1998-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 32 [patent_no_of_words] => 14585 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/123/06123682.pdf [firstpage_image] =>[orig_patent_app_number] => 054815 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/054815
Closed chest coronary bypass Apr 2, 1998 Issued
09/000441 SITE-DIRECTED BONE FORMATION Mar 29, 1998 Abandoned
09/039200 BIOLOGICAL MATERIAL FOR THE REPAIR OF CONNECTIVE TISSUE DEFECTS COMPRISING MESENCHYMAL STEM CELLS AND A HYALURONIC ACID DERIVATIVE Mar 12, 1998 Abandoned
Array ( [id] => 4359479 [patent_doc_number] => 06287341 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Orthopedic and dental ceramic implants' [patent_app_type] => 1 [patent_app_number] => 9/036109 [patent_app_country] => US [patent_app_date] => 1998-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 28 [patent_no_of_words] => 18397 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/287/06287341.pdf [firstpage_image] =>[orig_patent_app_number] => 036109 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/036109
Orthopedic and dental ceramic implants Mar 5, 1998 Issued
Array ( [id] => 4205586 [patent_doc_number] => 06110206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Anterior cruciate ligament xenografts' [patent_app_type] => 1 [patent_app_number] => 9/036172 [patent_app_country] => US [patent_app_date] => 1998-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5561 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/110/06110206.pdf [firstpage_image] =>[orig_patent_app_number] => 036172 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/036172
Anterior cruciate ligament xenografts Mar 5, 1998 Issued
Array ( [id] => 4276939 [patent_doc_number] => 06210440 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Anterior cruciate ligament xenografts' [patent_app_type] => 1 [patent_app_number] => 9/036087 [patent_app_country] => US [patent_app_date] => 1998-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7594 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/210/06210440.pdf [firstpage_image] =>[orig_patent_app_number] => 036087 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/036087
Anterior cruciate ligament xenografts Mar 5, 1998 Issued
08/973695 PROCESS AND DEVICE FOR THE CULTURE OF BONE REPLACEMENT MATERIAL Feb 24, 1998 Abandoned
Array ( [id] => 4078689 [patent_doc_number] => 06017363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Bifurcated axially flexible stent' [patent_app_type] => 1 [patent_app_number] => 9/028383 [patent_app_country] => US [patent_app_date] => 1998-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 3951 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/017/06017363.pdf [firstpage_image] =>[orig_patent_app_number] => 028383 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/028383
Bifurcated axially flexible stent Feb 23, 1998 Issued
Array ( [id] => 4205555 [patent_doc_number] => 06110204 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Implant' [patent_app_type] => 1 [patent_app_number] => 8/913268 [patent_app_country] => US [patent_app_date] => 1998-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3912 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/110/06110204.pdf [firstpage_image] =>[orig_patent_app_number] => 913268 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913268
Implant Feb 8, 1998 Issued
Array ( [id] => 4146037 [patent_doc_number] => 06113604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Method and apparatus for fixing a graft in a bone tunnel' [patent_app_type] => 1 [patent_app_number] => 9/014937 [patent_app_country] => US [patent_app_date] => 1998-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 74 [patent_no_of_words] => 12210 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/113/06113604.pdf [firstpage_image] =>[orig_patent_app_number] => 014937 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/014937
Method and apparatus for fixing a graft in a bone tunnel Jan 27, 1998 Issued
Array ( [id] => 4180300 [patent_doc_number] => 06152956 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Prosthesis for endovascular repair of abdominal aortic aneurysms' [patent_app_type] => 1 [patent_app_number] => 9/014012 [patent_app_country] => US [patent_app_date] => 1998-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4864 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/152/06152956.pdf [firstpage_image] =>[orig_patent_app_number] => 014012 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/014012
Prosthesis for endovascular repair of abdominal aortic aneurysms Jan 26, 1998 Issued
Array ( [id] => 4344209 [patent_doc_number] => 06217614 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Process for treating bone tissue and corresponding implantable biomaterials' [patent_app_type] => 1 [patent_app_number] => 9/008330 [patent_app_country] => US [patent_app_date] => 1998-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4254 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/217/06217614.pdf [firstpage_image] =>[orig_patent_app_number] => 008330 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/008330
Process for treating bone tissue and corresponding implantable biomaterials Jan 15, 1998 Issued
Array ( [id] => 4199682 [patent_doc_number] => 06027533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Device for fixating and adjusting the positions of vertebrae in vertebral surgical operations' [patent_app_type] => 1 [patent_app_number] => 8/913996 [patent_app_country] => US [patent_app_date] => 1998-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 16 [patent_no_of_words] => 2602 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/027/06027533.pdf [firstpage_image] =>[orig_patent_app_number] => 913996 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913996
Device for fixating and adjusting the positions of vertebrae in vertebral surgical operations Jan 11, 1998 Issued
08/913661 SURGICAL ANCHORING PIECE FOR LIGAMENTS Jan 7, 1998 Abandoned
Array ( [id] => 4293682 [patent_doc_number] => 06187044 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Implant filler materials and methods comprising nonionic surfactants' [patent_app_type] => 1 [patent_app_number] => 9/003724 [patent_app_country] => US [patent_app_date] => 1998-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2508 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/187/06187044.pdf [firstpage_image] =>[orig_patent_app_number] => 003724 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/003724
Implant filler materials and methods comprising nonionic surfactants Jan 6, 1998 Issued
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