Search

Robert Stevens

Examiner (ID: 14390, Phone: (571)272-4102 , Office: P/2164 )

Most Active Art Unit
2164
Art Unit(s)
2164, 2176, 2776, 2162, 2142
Total Applications
1033
Issued Applications
800
Pending Applications
42
Abandoned Applications
201

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1592935 [patent_doc_number] => 06491656 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-10 [patent_title] => 'Integrated cassette for controlling fluid having an integral filter' [patent_app_type] => B1 [patent_app_number] => 08/975688 [patent_app_country] => US [patent_app_date] => 1997-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 33 [patent_no_of_words] => 4456 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/491/06491656.pdf [firstpage_image] =>[orig_patent_app_number] => 08975688 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/975688
Integrated cassette for controlling fluid having an integral filter Nov 20, 1997 Issued
Array ( [id] => 4143805 [patent_doc_number] => 06102883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Blood collection and separation process' [patent_app_type] => 1 [patent_app_number] => 8/964177 [patent_app_country] => US [patent_app_date] => 1997-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5187 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/102/06102883.pdf [firstpage_image] =>[orig_patent_app_number] => 964177 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/964177
Blood collection and separation process Nov 3, 1997 Issued
Array ( [id] => 3930191 [patent_doc_number] => 05989207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Double swirl stent' [patent_app_type] => 1 [patent_app_number] => 8/962634 [patent_app_country] => US [patent_app_date] => 1997-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1444 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/989/05989207.pdf [firstpage_image] =>[orig_patent_app_number] => 962634 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/962634
Double swirl stent Nov 2, 1997 Issued
Array ( [id] => 4184655 [patent_doc_number] => 06129699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Portable persistaltic pump for peritoneal dialysis' [patent_app_type] => 1 [patent_app_number] => 8/961757 [patent_app_country] => US [patent_app_date] => 1997-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 8486 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/129/06129699.pdf [firstpage_image] =>[orig_patent_app_number] => 961757 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/961757
Portable persistaltic pump for peritoneal dialysis Oct 30, 1997 Issued
Array ( [id] => 1530168 [patent_doc_number] => 06409696 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Extracorporeal blood processing methods and apparatus' [patent_app_type] => B1 [patent_app_number] => 08/949041 [patent_app_country] => US [patent_app_date] => 1997-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 67 [patent_no_of_words] => 38212 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/409/06409696.pdf [firstpage_image] =>[orig_patent_app_number] => 08949041 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/949041
Extracorporeal blood processing methods and apparatus Oct 9, 1997 Issued
Array ( [id] => 4371153 [patent_doc_number] => 06261256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Pocket medical valve & method' [patent_app_type] => 1 [patent_app_number] => 8/943453 [patent_app_country] => US [patent_app_date] => 1997-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4843 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/261/06261256.pdf [firstpage_image] =>[orig_patent_app_number] => 943453 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/943453
Pocket medical valve & method Oct 2, 1997 Issued
Array ( [id] => 7637038 [patent_doc_number] => 06379617 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Dialysis machine and process for its disinfection' [patent_app_type] => B1 [patent_app_number] => 08/942931 [patent_app_country] => US [patent_app_date] => 1997-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3007 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/379/06379617.pdf [firstpage_image] =>[orig_patent_app_number] => 08942931 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/942931
Dialysis machine and process for its disinfection Oct 1, 1997 Issued
Array ( [id] => 1204131 [patent_doc_number] => 06716192 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-06 [patent_title] => 'Medical needle having a visibly marked tip' [patent_app_type] => B1 [patent_app_number] => 08/940601 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1680 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/716/06716192.pdf [firstpage_image] =>[orig_patent_app_number] => 08940601 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/940601
Medical needle having a visibly marked tip Sep 29, 1997 Issued
Array ( [id] => 4054985 [patent_doc_number] => 06007514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Ultrasound system with pathfinding guidewire' [patent_app_type] => 1 [patent_app_number] => 8/940629 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6732 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/007/06007514.pdf [firstpage_image] =>[orig_patent_app_number] => 940629 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/940629
Ultrasound system with pathfinding guidewire Sep 29, 1997 Issued
08/938470 CENTRAL NERVOUS SYSTEM PERFUSION DEVICES AND PROTECTION METHODS FOR ACHIEVING SAFE INTENTIONAL EXTREME HYPERTHERMIA AND HYPOTHERMIA THERAPIES WITHOUT HARMING THE CENTRAL NERVOUS SYSTEM Sep 28, 1997 Abandoned
Array ( [id] => 4013618 [patent_doc_number] => 05925030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Orally administrable delivery device' [patent_app_type] => 1 [patent_app_number] => 8/793497 [patent_app_country] => US [patent_app_date] => 1997-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3606 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/925/05925030.pdf [firstpage_image] =>[orig_patent_app_number] => 793497 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793497
Orally administrable delivery device Sep 28, 1997 Issued
Array ( [id] => 4093199 [patent_doc_number] => 06066111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Method of blood-gas separation device and separating device' [patent_app_type] => 1 [patent_app_number] => 8/934941 [patent_app_country] => US [patent_app_date] => 1997-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3672 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/066/06066111.pdf [firstpage_image] =>[orig_patent_app_number] => 934941 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/934941
Method of blood-gas separation device and separating device Sep 21, 1997 Issued
Array ( [id] => 4163109 [patent_doc_number] => 06083187 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Method and apparatus for treating blood' [patent_app_type] => 1 [patent_app_number] => 8/924942 [patent_app_country] => US [patent_app_date] => 1997-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 14467 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/083/06083187.pdf [firstpage_image] =>[orig_patent_app_number] => 924942 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/924942
Method and apparatus for treating blood Sep 7, 1997 Issued
Array ( [id] => 4144907 [patent_doc_number] => 06123699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Omni-directional steerable catheter' [patent_app_type] => 1 [patent_app_number] => 8/924611 [patent_app_country] => US [patent_app_date] => 1997-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 7065 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/123/06123699.pdf [firstpage_image] =>[orig_patent_app_number] => 924611 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/924611
Omni-directional steerable catheter Sep 4, 1997 Issued
Array ( [id] => 4345925 [patent_doc_number] => 06200287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Extracorporeal blood processing methods and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/924519 [patent_app_country] => US [patent_app_date] => 1997-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 67 [patent_no_of_words] => 41028 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/200/06200287.pdf [firstpage_image] =>[orig_patent_app_number] => 924519 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/924519
Extracorporeal blood processing methods and apparatus Sep 4, 1997 Issued
Array ( [id] => 4333899 [patent_doc_number] => 06283940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Catheter' [patent_app_type] => 1 [patent_app_number] => 8/920529 [patent_app_country] => US [patent_app_date] => 1997-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 3939 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/283/06283940.pdf [firstpage_image] =>[orig_patent_app_number] => 920529 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/920529
Catheter Aug 28, 1997 Issued
Array ( [id] => 1305619 [patent_doc_number] => 06613009 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Extracorporeal blood processing methods and apparatus' [patent_app_type] => B1 [patent_app_number] => 08/914405 [patent_app_country] => US [patent_app_date] => 1997-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 67 [patent_no_of_words] => 38221 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/613/06613009.pdf [firstpage_image] =>[orig_patent_app_number] => 08914405 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/914405
Extracorporeal blood processing methods and apparatus Aug 18, 1997 Issued
Array ( [id] => 4143486 [patent_doc_number] => 06106509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Closed circuit autologous sequestration reservoir system' [patent_app_type] => 1 [patent_app_number] => 8/912742 [patent_app_country] => US [patent_app_date] => 1997-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 16243 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/106/06106509.pdf [firstpage_image] =>[orig_patent_app_number] => 912742 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/912742
Closed circuit autologous sequestration reservoir system Aug 17, 1997 Issued
Array ( [id] => 4301560 [patent_doc_number] => 06315751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Cardiopulmonary bypass system using vacuum assisted venous drainage' [patent_app_type] => 1 [patent_app_number] => 8/911870 [patent_app_country] => US [patent_app_date] => 1997-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5797 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/315/06315751.pdf [firstpage_image] =>[orig_patent_app_number] => 911870 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/911870
Cardiopulmonary bypass system using vacuum assisted venous drainage Aug 14, 1997 Issued
Array ( [id] => 1313175 [patent_doc_number] => 06607698 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-19 [patent_title] => 'Method for generalized extracorporeal support' [patent_app_type] => B1 [patent_app_number] => 08/915532 [patent_app_country] => US [patent_app_date] => 1997-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6809 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/607/06607698.pdf [firstpage_image] =>[orig_patent_app_number] => 08915532 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/915532
Method for generalized extracorporeal support Aug 14, 1997 Issued
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