Search

Michael L. Shippen

Examiner (ID: 15387)

Most Active Art Unit
1206
Art Unit(s)
1621, 1803, 1206, 1802, 1204
Total Applications
2071
Issued Applications
1583
Pending Applications
54
Abandoned Applications
434

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2381856 [patent_doc_number] => 04789473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-06 [patent_title] => 'Filter for obtaining plasma or plasma water' [patent_app_type] => 1 [patent_app_number] => 7/001815 [patent_app_country] => US [patent_app_date] => 1987-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2823 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/789/04789473.pdf [firstpage_image] =>[orig_patent_app_number] => 001815 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/001815
Filter for obtaining plasma or plasma water Jan 7, 1987 Issued
07/001728 MAGNET FILTER Jan 6, 1987 Abandoned
Array ( [id] => 2506553 [patent_doc_number] => 04851116 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Magnet filter' [patent_app_type] => 1 [patent_app_number] => 7/001729 [patent_app_country] => US [patent_app_date] => 1987-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 1730 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/851/04851116.pdf [firstpage_image] =>[orig_patent_app_number] => 001729 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/001729
Magnet filter Jan 6, 1987 Issued
07/014043 FILTER-PRESSES Jan 5, 1987 Abandoned
Array ( [id] => 2418977 [patent_doc_number] => 04773995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-27 [patent_title] => 'Magnet filter' [patent_app_type] => 1 [patent_app_number] => 7/000879 [patent_app_country] => US [patent_app_date] => 1987-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 1424 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/773/04773995.pdf [firstpage_image] =>[orig_patent_app_number] => 000879 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/000879
Magnet filter Jan 5, 1987 Issued
06/945191 MANUFACTURING CONTAINERS OUT OF GLASS Dec 18, 1986 Abandoned
Array ( [id] => 2388225 [patent_doc_number] => 04781828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Filter press with rotor disks' [patent_app_type] => 1 [patent_app_number] => 6/943617 [patent_app_country] => US [patent_app_date] => 1986-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5152 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/781/04781828.pdf [firstpage_image] =>[orig_patent_app_number] => 943617 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/943617
Filter press with rotor disks Dec 17, 1986 Issued
Array ( [id] => 2411994 [patent_doc_number] => 04746436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-24 [patent_title] => 'Membrane plasmapheresis apparatus and process which utilize a flexible wall to variably restrict the flow of plasma filtrate and thereby stabilize transmembrane pressure' [patent_app_type] => 1 [patent_app_number] => 6/942062 [patent_app_country] => US [patent_app_date] => 1986-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5122 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/746/04746436.pdf [firstpage_image] =>[orig_patent_app_number] => 942062 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/942062
Membrane plasmapheresis apparatus and process which utilize a flexible wall to variably restrict the flow of plasma filtrate and thereby stabilize transmembrane pressure Dec 14, 1986 Issued
Array ( [id] => 2396305 [patent_doc_number] => RE032635 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-05 [patent_title] => 'Filter press' [patent_app_type] => 2 [patent_app_number] => 6/941306 [patent_app_country] => US [patent_app_date] => 1986-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4328 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/032/RE032635.pdf [firstpage_image] =>[orig_patent_app_number] => 941306 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/941306
Filter press Dec 11, 1986 Issued
Array ( [id] => 2447501 [patent_doc_number] => 04759842 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-26 [patent_title] => 'In-line fuel filtering device' [patent_app_type] => 1 [patent_app_number] => 6/937738 [patent_app_country] => US [patent_app_date] => 1986-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 8 [patent_no_of_words] => 2078 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/759/04759842.pdf [firstpage_image] =>[orig_patent_app_number] => 937738 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/937738
In-line fuel filtering device Dec 3, 1986 Issued
Array ( [id] => 2544193 [patent_doc_number] => 04806239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-21 [patent_title] => 'Apparatus for shifting filter plates in a filter press' [patent_app_type] => 1 [patent_app_number] => 6/936091 [patent_app_country] => US [patent_app_date] => 1986-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 10483 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/806/04806239.pdf [firstpage_image] =>[orig_patent_app_number] => 936091 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/936091
Apparatus for shifting filter plates in a filter press Nov 27, 1986 Issued
Array ( [id] => 2483017 [patent_doc_number] => 04800016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-24 [patent_title] => 'Extracorporeal blood de-heparinization system' [patent_app_type] => 1 [patent_app_number] => 6/934012 [patent_app_country] => US [patent_app_date] => 1986-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4043 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/800/04800016.pdf [firstpage_image] =>[orig_patent_app_number] => 934012 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/934012
Extracorporeal blood de-heparinization system Nov 23, 1986 Issued
06/934568 MAGNETIC WATER TREATMENT DEVICE Nov 20, 1986 Abandoned
Array ( [id] => 2409671 [patent_doc_number] => 04741826 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-03 [patent_title] => 'Filter cloth securing device for a plate filter press' [patent_app_type] => 1 [patent_app_number] => 6/931124 [patent_app_country] => US [patent_app_date] => 1986-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4290 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 403 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/741/04741826.pdf [firstpage_image] =>[orig_patent_app_number] => 931124 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/931124
Filter cloth securing device for a plate filter press Nov 16, 1986 Issued
06/929288 POLYMER MEMBRANE FOR PROTON DRIVEN ION TRANSPORT Nov 11, 1986 Abandoned
Array ( [id] => 2445995 [patent_doc_number] => 04758337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-19 [patent_title] => 'Filter for filtering human blood, especially in an extracorporeal circulatory system' [patent_app_type] => 1 [patent_app_number] => 6/928059 [patent_app_country] => US [patent_app_date] => 1986-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1689 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/758/04758337.pdf [firstpage_image] =>[orig_patent_app_number] => 928059 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/928059
Filter for filtering human blood, especially in an extracorporeal circulatory system Nov 6, 1986 Issued
Array ( [id] => 2603149 [patent_doc_number] => 04902418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'Element having a porous wall' [patent_app_type] => 1 [patent_app_number] => 6/927849 [patent_app_country] => US [patent_app_date] => 1986-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 15 [patent_no_of_words] => 3311 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/902/04902418.pdf [firstpage_image] =>[orig_patent_app_number] => 927849 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/927849
Element having a porous wall Nov 5, 1986 Issued
Array ( [id] => 2411812 [patent_doc_number] => 04746428 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-24 [patent_title] => 'Filter plate' [patent_app_type] => 1 [patent_app_number] => 6/928645 [patent_app_country] => US [patent_app_date] => 1986-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2620 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/746/04746428.pdf [firstpage_image] =>[orig_patent_app_number] => 928645 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/928645
Filter plate Nov 4, 1986 Issued
Array ( [id] => 2586697 [patent_doc_number] => 04917804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Method and vessel for separation of cryoglobin' [patent_app_type] => 1 [patent_app_number] => 6/925318 [patent_app_country] => US [patent_app_date] => 1986-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2766 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/917/04917804.pdf [firstpage_image] =>[orig_patent_app_number] => 925318 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/925318
Method and vessel for separation of cryoglobin Oct 30, 1986 Issued
Array ( [id] => 2555430 [patent_doc_number] => 04857181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-15 [patent_title] => 'Control of cleaning of dialysate preparation apparatus' [patent_app_type] => 1 [patent_app_number] => 6/925822 [patent_app_country] => US [patent_app_date] => 1986-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1348 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/857/04857181.pdf [firstpage_image] =>[orig_patent_app_number] => 925822 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/925822
Control of cleaning of dialysate preparation apparatus Oct 29, 1986 Issued
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