Search

John B. Sotomayor

Examiner (ID: 16121, Phone: (571)272-6978 , Office: P/3646 )

Most Active Art Unit
3662
Art Unit(s)
2202, 3662, 3646, 3641, 3642, 2201
Total Applications
2701
Issued Applications
2481
Pending Applications
70
Abandoned Applications
152

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2384460 [patent_doc_number] => 04772399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-20 [patent_title] => 'Recovery of succinimides from filter cakes' [patent_app_type] => 1 [patent_app_number] => 6/681840 [patent_app_country] => US [patent_app_date] => 1984-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1985 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/772/04772399.pdf [firstpage_image] =>[orig_patent_app_number] => 681840 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/681840
Recovery of succinimides from filter cakes Dec 13, 1984 Issued
Array ( [id] => 2555169 [patent_doc_number] => 04941972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-17 [patent_title] => 'Chlorine-stable membrane compositions' [patent_app_type] => 1 [patent_app_number] => 6/678870 [patent_app_country] => US [patent_app_date] => 1984-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4847 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/941/04941972.pdf [firstpage_image] =>[orig_patent_app_number] => 678870 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/678870
Chlorine-stable membrane compositions Dec 5, 1984 Issued
06/676971 LOW DISPERSION FLUID CONDUIT USEFUL IN CHROMATOGRAPHY SYSTEMS Nov 29, 1984 Abandoned
Array ( [id] => 2601899 [patent_doc_number] => 04902351 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'Method for decontaminating radioactively contaminated surfaces of metallic materials' [patent_app_type] => 1 [patent_app_number] => 6/652397 [patent_app_country] => US [patent_app_date] => 1984-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1875 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/902/04902351.pdf [firstpage_image] =>[orig_patent_app_number] => 652397 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/652397
Method for decontaminating radioactively contaminated surfaces of metallic materials Sep 19, 1984 Issued
Array ( [id] => 2626737 [patent_doc_number] => 04936986 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Oil/liquid separation filter system' [patent_app_type] => 1 [patent_app_number] => 6/643075 [patent_app_country] => US [patent_app_date] => 1984-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 8027 [patent_no_of_claims] => 13 [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/04/936/04936986.pdf [firstpage_image] =>[orig_patent_app_number] => 643075 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/643075
Oil/liquid separation filter system Aug 21, 1984 Issued
06/623884 DEVICE FOR THE COMPENSATION OF THE BASELINE DRIFT OF A CHROMATOGRAPHIC SEPARATING COLUMN Jun 24, 1984 Abandoned
Array ( [id] => 2511987 [patent_doc_number] => 04874514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Tubular element for reverse osmosis water pruification' [patent_app_type] => 1 [patent_app_number] => 6/622499 [patent_app_country] => US [patent_app_date] => 1984-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3181 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/874/04874514.pdf [firstpage_image] =>[orig_patent_app_number] => 622499 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/622499
Tubular element for reverse osmosis water pruification Jun 19, 1984 Issued
06/619067 PRINTING SCREEN CLEANING AND RECLAIMING COMPOSITIONS Jun 10, 1984 Abandoned
06/606942 PROTEIN REMOVAL FROM SOFT CONTACT LENSES May 3, 1984 Abandoned
06/603164 METHOD AND MEANS OF RINSING EATING UTENSILS Apr 22, 1984 Abandoned
06/601434 WATER TREATING USING A SERIES COALESCING FLUME Apr 17, 1984 Abandoned
06/601121 SETTLING POND SEPARATION USING PERMEABLE FABRIC AND WEIGHTING Apr 15, 1984 Abandoned
06/591792 METHOD OF CLEANING OBJECT Mar 20, 1984 Abandoned
Array ( [id] => 2468356 [patent_doc_number] => 04878930 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Filter cartridge' [patent_app_type] => 1 [patent_app_number] => 6/589731 [patent_app_country] => US [patent_app_date] => 1984-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3642 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/878/04878930.pdf [firstpage_image] =>[orig_patent_app_number] => 589731 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/589731
Filter cartridge Mar 14, 1984 Issued
06/585905 APPARATUS AND METHOD FOR LIQUID CHROMATOGRAPHY Mar 1, 1984 Abandoned
Array ( [id] => 2580836 [patent_doc_number] => 04908048 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Apparatus for degassing liquids by centrifugal force in a frustum shaped body' [patent_app_type] => 1 [patent_app_number] => 6/563550 [patent_app_country] => US [patent_app_date] => 1983-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6074 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 427 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/908/04908048.pdf [firstpage_image] =>[orig_patent_app_number] => 563550 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/563550
Apparatus for degassing liquids by centrifugal force in a frustum shaped body Dec 20, 1983 Issued
Array ( [id] => 2439023 [patent_doc_number] => 04756765 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-12 [patent_title] => 'Laser removal of poor thermally-conductive materials' [patent_app_type] => 1 [patent_app_number] => 6/560672 [patent_app_country] => US [patent_app_date] => 1983-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3587 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/756/04756765.pdf [firstpage_image] =>[orig_patent_app_number] => 560672 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/560672
Laser removal of poor thermally-conductive materials Dec 11, 1983 Issued
Array ( [id] => 2512452 [patent_doc_number] => 04869817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-26 [patent_title] => 'Backwash valve lever control system' [patent_app_type] => 1 [patent_app_number] => 6/560233 [patent_app_country] => US [patent_app_date] => 1983-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 2934 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/869/04869817.pdf [firstpage_image] =>[orig_patent_app_number] => 560233 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/560233
Backwash valve lever control system Dec 11, 1983 Issued
06/546252 PASSIVATION OF STEEL WITH AQUEOUS AMINE SOLUTION Oct 27, 1983 Abandoned
06/543850 PORTABLE CONTAINMENT DEVICE FOR TREATMENT OF HAZARDOUS MATERIALS Oct 19, 1983 Abandoned
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