Search

Robert H. Spitzer

Examiner (ID: 4506)

Most Active Art Unit
1305
Art Unit(s)
2899, 1305, 1306, 1724, 3621, 1801, 1754
Total Applications
4359
Issued Applications
3692
Pending Applications
199
Abandoned Applications
468

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2150801 [patent_doc_number] => 04516984 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-14 [patent_title] => 'Degassing process and apparatus for removal of oxygen' [patent_app_type] => 1 [patent_app_number] => 6/549737 [patent_app_country] => US [patent_app_date] => 1983-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5447 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/516/04516984.pdf [firstpage_image] =>[orig_patent_app_number] => 549737 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/549737
Degassing process and apparatus for removal of oxygen Nov 7, 1983 Issued
06/549924 PNEUMATIC BULK MATERIAL TRANSFER AND STORAGE SYSTEM AND DUST FILTER SYSTEM WITH TOP LOADING FILTER ELEMENT Nov 6, 1983 Abandoned
06/548578 ADSORBENT COMPOSITION USEFUL IN RETARDING CORROSION IN MUFFLERS Nov 3, 1983 Abandoned
06/548816 SAMPLE MODULATOR CELL FOR GAS CHROMATOGRAPHY Nov 3, 1983 Abandoned
Array ( [id] => 2172772 [patent_doc_number] => 04561865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-31 [patent_title] => 'Single bed pressure swing adsorption gas separation system' [patent_app_type] => 1 [patent_app_number] => 6/547494 [patent_app_country] => US [patent_app_date] => 1983-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5161 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/561/04561865.pdf [firstpage_image] =>[orig_patent_app_number] => 547494 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/547494
Single bed pressure swing adsorption gas separation system Oct 31, 1983 Issued
Array ( [id] => 2189448 [patent_doc_number] => 04511377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-16 [patent_title] => 'Apparatus for the production of oxygen' [patent_app_type] => 1 [patent_app_number] => 6/547569 [patent_app_country] => US [patent_app_date] => 1983-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 905 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/511/04511377.pdf [firstpage_image] =>[orig_patent_app_number] => 547569 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/547569
Apparatus for the production of oxygen Oct 31, 1983 Issued
Array ( [id] => 2251299 [patent_doc_number] => 04563907 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-14 [patent_title] => 'Direct reading automatic pipette' [patent_app_type] => 1 [patent_app_number] => 6/546796 [patent_app_country] => US [patent_app_date] => 1983-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4108 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/563/04563907.pdf [firstpage_image] =>[orig_patent_app_number] => 546796 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/546796
Direct reading automatic pipette Oct 30, 1983 Issued
Array ( [id] => 2175402 [patent_doc_number] => 04512779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-23 [patent_title] => 'Method and installation for separating a composite gas by adsorption' [patent_app_type] => 1 [patent_app_number] => 6/546852 [patent_app_country] => US [patent_app_date] => 1983-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4352 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/512/04512779.pdf [firstpage_image] =>[orig_patent_app_number] => 546852 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/546852
Method and installation for separating a composite gas by adsorption Oct 30, 1983 Issued
06/545866 FILTRATION APPARATUS COMPRISING ENDLESS BELTS PASSING BETWEEN CLAMPING PLATES Oct 26, 1983 Abandoned
06/545600 CONTINUOUS COATER SOLVENT RECOVERY PROCESS Oct 25, 1983 Abandoned
Array ( [id] => 2251857 [patent_doc_number] => 04589983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-20 [patent_title] => 'Fluid filtering device' [patent_app_type] => 1 [patent_app_number] => 6/542362 [patent_app_country] => US [patent_app_date] => 1983-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 5515 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/589/04589983.pdf [firstpage_image] =>[orig_patent_app_number] => 542362 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/542362
Fluid filtering device Oct 16, 1983 Issued
Array ( [id] => 2197103 [patent_doc_number] => 04534778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-13 [patent_title] => 'Installation for injecting a powdery material, particularly an adsorbent material, into a contact column' [patent_app_type] => 1 [patent_app_number] => 6/542058 [patent_app_country] => US [patent_app_date] => 1983-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2344 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/534/04534778.pdf [firstpage_image] =>[orig_patent_app_number] => 542058 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/542058
Installation for injecting a powdery material, particularly an adsorbent material, into a contact column Oct 13, 1983 Issued
Array ( [id] => 2143271 [patent_doc_number] => 04505811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-19 [patent_title] => 'Mineral processing apparatus' [patent_app_type] => 1 [patent_app_number] => 6/543116 [patent_app_country] => US [patent_app_date] => 1983-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3679 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/505/04505811.pdf [firstpage_image] =>[orig_patent_app_number] => 543116 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/543116
Mineral processing apparatus Oct 13, 1983 Issued
Array ( [id] => 2175734 [patent_doc_number] => 04554839 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-26 [patent_title] => 'Multiple trough vessel for automated liquid handling apparatus' [patent_app_type] => 1 [patent_app_number] => 6/542114 [patent_app_country] => US [patent_app_date] => 1983-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2516 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/554/04554839.pdf [firstpage_image] =>[orig_patent_app_number] => 542114 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/542114
Multiple trough vessel for automated liquid handling apparatus Oct 13, 1983 Issued
Array ( [id] => 2157673 [patent_doc_number] => 04539854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-10 [patent_title] => 'Friction drive for metering device' [patent_app_type] => 1 [patent_app_number] => 6/541511 [patent_app_country] => US [patent_app_date] => 1983-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2932 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/539/04539854.pdf [firstpage_image] =>[orig_patent_app_number] => 541511 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/541511
Friction drive for metering device Oct 12, 1983 Issued
Array ( [id] => 2175382 [patent_doc_number] => 04512778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-23 [patent_title] => 'Adsorption processes' [patent_app_type] => 1 [patent_app_number] => 6/541082 [patent_app_country] => US [patent_app_date] => 1983-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3620 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/512/04512778.pdf [firstpage_image] =>[orig_patent_app_number] => 541082 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/541082
Adsorption processes Oct 11, 1983 Issued
Array ( [id] => 2157046 [patent_doc_number] => 04521225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-04 [patent_title] => 'Instrument and process for testing landfill gas for chlorinated hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 6/540929 [patent_app_country] => US [patent_app_date] => 1983-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3847 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/521/04521225.pdf [firstpage_image] =>[orig_patent_app_number] => 540929 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/540929
Instrument and process for testing landfill gas for chlorinated hydrocarbons Oct 10, 1983 Issued
Array ( [id] => 2139730 [patent_doc_number] => 04522711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-11 [patent_title] => 'Ore separator apparatus' [patent_app_type] => 1 [patent_app_number] => 6/539717 [patent_app_country] => US [patent_app_date] => 1983-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2283 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/522/04522711.pdf [firstpage_image] =>[orig_patent_app_number] => 539717 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/539717
Ore separator apparatus Oct 5, 1983 Issued
Array ( [id] => 2151780 [patent_doc_number] => 04517079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-14 [patent_title] => 'Ore separation system' [patent_app_type] => 1 [patent_app_number] => 6/539716 [patent_app_country] => US [patent_app_date] => 1983-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2717 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/517/04517079.pdf [firstpage_image] =>[orig_patent_app_number] => 539716 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/539716
Ore separation system Oct 5, 1983 Issued
Array ( [id] => 2176850 [patent_doc_number] => 04512881 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-23 [patent_title] => 'Machine for recovering precious metal values from ore' [patent_app_type] => 1 [patent_app_number] => 6/537743 [patent_app_country] => US [patent_app_date] => 1983-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2743 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/512/04512881.pdf [firstpage_image] =>[orig_patent_app_number] => 537743 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/537743
Machine for recovering precious metal values from ore Sep 29, 1983 Issued
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