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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] => 2536170 [patent_doc_number] => 04826607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-02 [patent_title] => 'Method of and apparatus for filtering a slurry' [patent_app_type] => 1 [patent_app_number] => 7/035930 [patent_app_country] => US [patent_app_date] => 1987-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 4696 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/826/04826607.pdf [firstpage_image] =>[orig_patent_app_number] => 035930 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/035930
Method of and apparatus for filtering a slurry Apr 7, 1987 Issued
Array ( [id] => 2485545 [patent_doc_number] => 04842733 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-27 [patent_title] => 'Filter plate of filter press' [patent_app_type] => 1 [patent_app_number] => 7/053910 [patent_app_country] => US [patent_app_date] => 1987-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 38 [patent_no_of_words] => 10379 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/842/04842733.pdf [firstpage_image] =>[orig_patent_app_number] => 053910 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/053910
Filter plate of filter press Apr 7, 1987 Issued
Array ( [id] => 2484601 [patent_doc_number] => 04828716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Apparatus and method for separating phases of blood' [patent_app_type] => 1 [patent_app_number] => 7/033769 [patent_app_country] => US [patent_app_date] => 1987-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 24 [patent_no_of_words] => 8388 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/828/04828716.pdf [firstpage_image] =>[orig_patent_app_number] => 033769 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/033769
Apparatus and method for separating phases of blood Apr 2, 1987 Issued
07/026898 ALVEOLAR CERAMIC FILTERS FOR HIGH MELTING METALS Mar 16, 1987 Abandoned
Array ( [id] => 2452760 [patent_doc_number] => 04784767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Magnetic separator for fluids' [patent_app_type] => 1 [patent_app_number] => 7/026470 [patent_app_country] => US [patent_app_date] => 1987-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4194 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/784/04784767.pdf [firstpage_image] =>[orig_patent_app_number] => 026470 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/026470
Magnetic separator for fluids Mar 15, 1987 Issued
Array ( [id] => 2657610 [patent_doc_number] => 04946589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'High volume permanent magnet filter for removing ferromagnetic impurities' [patent_app_type] => 1 [patent_app_number] => 7/020324 [patent_app_country] => US [patent_app_date] => 1987-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 4927 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/946/04946589.pdf [firstpage_image] =>[orig_patent_app_number] => 020324 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/020324
High volume permanent magnet filter for removing ferromagnetic impurities Feb 26, 1987 Issued
Array ( [id] => 2384783 [patent_doc_number] => 04764283 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-16 [patent_title] => 'Method and apparatus for treating cooling tower water' [patent_app_type] => 1 [patent_app_number] => 7/018049 [patent_app_country] => US [patent_app_date] => 1987-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2773 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/764/04764283.pdf [firstpage_image] =>[orig_patent_app_number] => 018049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/018049
Method and apparatus for treating cooling tower water Feb 23, 1987 Issued
07/017905 FABRICATION OF HIGH-SILICA GLASS ARTICLE Feb 23, 1987 Abandoned
Array ( [id] => 2416859 [patent_doc_number] => 04787988 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-29 [patent_title] => 'Cell harvester' [patent_app_type] => 1 [patent_app_number] => 7/017095 [patent_app_country] => US [patent_app_date] => 1987-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5777 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/787/04787988.pdf [firstpage_image] =>[orig_patent_app_number] => 017095 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/017095
Cell harvester Feb 19, 1987 Issued
Array ( [id] => 2408337 [patent_doc_number] => 04761228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-02 [patent_title] => 'Magnetic fluid conditioner' [patent_app_type] => 1 [patent_app_number] => 7/015520 [patent_app_country] => US [patent_app_date] => 1987-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 16 [patent_no_of_words] => 4431 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/761/04761228.pdf [firstpage_image] =>[orig_patent_app_number] => 015520 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/015520
Magnetic fluid conditioner Feb 12, 1987 Issued
Array ( [id] => 2413262 [patent_doc_number] => 04770787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-13 [patent_title] => 'Method of operating a fluid flow transfer device' [patent_app_type] => 1 [patent_app_number] => 7/013355 [patent_app_country] => US [patent_app_date] => 1987-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2855 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/770/04770787.pdf [firstpage_image] =>[orig_patent_app_number] => 013355 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/013355
Method of operating a fluid flow transfer device Feb 10, 1987 Issued
Array ( [id] => 2484673 [patent_doc_number] => 04828720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Liquid separating agent and liquid separating method' [patent_app_type] => 1 [patent_app_number] => 7/013340 [patent_app_country] => US [patent_app_date] => 1987-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3882 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/828/04828720.pdf [firstpage_image] =>[orig_patent_app_number] => 013340 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/013340
Liquid separating agent and liquid separating method Feb 10, 1987 Issued
Array ( [id] => 2490206 [patent_doc_number] => 04798090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-17 [patent_title] => 'Apparatus for use with fluid flow transfer device' [patent_app_type] => 1 [patent_app_number] => 7/013353 [patent_app_country] => US [patent_app_date] => 1987-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2857 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/798/04798090.pdf [firstpage_image] =>[orig_patent_app_number] => 013353 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/013353
Apparatus for use with fluid flow transfer device Feb 10, 1987 Issued
07/014124 METHOD FOR HYDROLYZING STARCH TO PRODUCE SACCHARIFIED MASH Feb 1, 1987 Abandoned
Array ( [id] => 2546448 [patent_doc_number] => 04832851 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-23 [patent_title] => 'Centrifugal force-enhanced filtration of fluids' [patent_app_type] => 1 [patent_app_number] => 7/009990 [patent_app_country] => US [patent_app_date] => 1987-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2830 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/832/04832851.pdf [firstpage_image] =>[orig_patent_app_number] => 009990 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/009990
Centrifugal force-enhanced filtration of fluids Feb 1, 1987 Issued
Array ( [id] => 2556310 [patent_doc_number] => 04834890 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Centrifugation pheresis system' [patent_app_type] => 1 [patent_app_number] => 7/009179 [patent_app_country] => US [patent_app_date] => 1987-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 8395 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/834/04834890.pdf [firstpage_image] =>[orig_patent_app_number] => 009179 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/009179
Centrifugation pheresis system Jan 29, 1987 Issued
Array ( [id] => 2544461 [patent_doc_number] => 04806252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-21 [patent_title] => 'Plasma collection set and method' [patent_app_type] => 1 [patent_app_number] => 7/008718 [patent_app_country] => US [patent_app_date] => 1987-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 6083 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/806/04806252.pdf [firstpage_image] =>[orig_patent_app_number] => 008718 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/008718
Plasma collection set and method Jan 29, 1987 Issued
07/005947 METHOD FOR SEPARATION OF BLOOD COMPONENTS AND APPARATUS THEREFOR Jan 21, 1987 Abandoned
Array ( [id] => 2549155 [patent_doc_number] => 04816076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-28 [patent_title] => 'Continuous pan crystallizer' [patent_app_type] => 1 [patent_app_number] => 7/005288 [patent_app_country] => US [patent_app_date] => 1987-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 982 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/816/04816076.pdf [firstpage_image] =>[orig_patent_app_number] => 005288 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/005288
Continuous pan crystallizer Jan 15, 1987 Issued
07/002804 CONTINUOUS CENTRIFUGATION SYSTEM AND METHOD FOR DIRECTLY DERIVING INTERMEDIATE DENSITY MATERIAL FROM A SUSPENSION Jan 12, 1987 Abandoned
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