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] => 2063293 [patent_doc_number] => 04440549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-03 [patent_title] => 'Method for reducing peak vapor emissions in solvent recovery systems' [patent_app_type] => 1 [patent_app_number] => 6/367950 [patent_app_country] => US [patent_app_date] => 1982-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2647 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/440/04440549.pdf [firstpage_image] =>[orig_patent_app_number] => 367950 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/367950
Method for reducing peak vapor emissions in solvent recovery systems Apr 12, 1982 Issued
Array ( [id] => 2028428 [patent_doc_number] => 04415340 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-15 [patent_title] => 'Adsorptive separation of gases' [patent_app_type] => 1 [patent_app_number] => 6/367971 [patent_app_country] => US [patent_app_date] => 1982-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2115 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/415/04415340.pdf [firstpage_image] =>[orig_patent_app_number] => 367971 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/367971
Adsorptive separation of gases Apr 12, 1982 Issued
Array ( [id] => 2004190 [patent_doc_number] => 04397660 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-09 [patent_title] => 'Process for the removal of H.sub.2 S and CO.sub.2 from a gas mixture' [patent_app_type] => 1 [patent_app_number] => 6/367489 [patent_app_country] => US [patent_app_date] => 1982-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4409 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 429 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/397/04397660.pdf [firstpage_image] =>[orig_patent_app_number] => 367489 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/367489
Process for the removal of H.sub.2 S and CO.sub.2 from a gas mixture Apr 11, 1982 Issued
Array ( [id] => 2105630 [patent_doc_number] => 04472273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-18 [patent_title] => 'Filter lift system' [patent_app_type] => 1 [patent_app_number] => 6/366850 [patent_app_country] => US [patent_app_date] => 1982-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 20 [patent_no_of_words] => 3618 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/472/04472273.pdf [firstpage_image] =>[orig_patent_app_number] => 366850 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/366850
Filter lift system Apr 8, 1982 Issued
Array ( [id] => 2057315 [patent_doc_number] => 04432776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-21 [patent_title] => 'Process for filtering separators in dry chemisorption' [patent_app_type] => 1 [patent_app_number] => 6/367146 [patent_app_country] => US [patent_app_date] => 1982-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 503 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/432/04432776.pdf [firstpage_image] =>[orig_patent_app_number] => 367146 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/367146
Process for filtering separators in dry chemisorption Apr 8, 1982 Issued
Array ( [id] => 2007623 [patent_doc_number] => 04391703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-05 [patent_title] => 'Marine sewage treatment with biological filter' [patent_app_type] => 1 [patent_app_number] => 6/365889 [patent_app_country] => US [patent_app_date] => 1982-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2496 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/391/04391703.pdf [firstpage_image] =>[orig_patent_app_number] => 365889 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/365889
Marine sewage treatment with biological filter Apr 5, 1982 Issued
Array ( [id] => 2052052 [patent_doc_number] => 04394140 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-19 [patent_title] => 'Degassing system and centrifugal pump' [patent_app_type] => 1 [patent_app_number] => 6/365402 [patent_app_country] => US [patent_app_date] => 1982-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5168 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/394/04394140.pdf [firstpage_image] =>[orig_patent_app_number] => 365402 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/365402
Degassing system and centrifugal pump Apr 4, 1982 Issued
06/364584 PROCESS FOR REMOVAL OF HYDROGEN SULFIDE AND HYDROGEN POLYSULFIDE FROM LIQUID SULFUR Apr 1, 1982 Abandoned
Array ( [id] => 2022134 [patent_doc_number] => 04395339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-26 [patent_title] => 'Method of operating pure oxygen wet oxidation systems' [patent_app_type] => 1 [patent_app_number] => 6/364536 [patent_app_country] => US [patent_app_date] => 1982-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3823 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/395/04395339.pdf [firstpage_image] =>[orig_patent_app_number] => 364536 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/364536
Method of operating pure oxygen wet oxidation systems Mar 31, 1982 Issued
06/363091 CONTINUOUS COATER SOLVENT RECOVERY PROCESS Mar 28, 1982 Abandoned
06/362592 FILTRATION APPARATUS COMPRISING ENDLESS BELTS PASSING BETWEEN CLAMPING PLATES Mar 28, 1982 Abandoned
Array ( [id] => 2067122 [patent_doc_number] => 04430215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-07 [patent_title] => 'Arrangement for biological cleaning of water' [patent_app_type] => 1 [patent_app_number] => 6/362302 [patent_app_country] => US [patent_app_date] => 1982-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3183 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/430/04430215.pdf [firstpage_image] =>[orig_patent_app_number] => 362302 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/362302
Arrangement for biological cleaning of water Mar 25, 1982 Issued
Array ( [id] => 2005767 [patent_doc_number] => 04421533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-20 [patent_title] => 'Method of removing ozone and composition therefor' [patent_app_type] => 1 [patent_app_number] => 6/361488 [patent_app_country] => US [patent_app_date] => 1982-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7490 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/421/04421533.pdf [firstpage_image] =>[orig_patent_app_number] => 361488 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/361488
Method of removing ozone and composition therefor Mar 23, 1982 Issued
06/361134 ADSORPTION BEDS AND METHOD OF OPERATION THEREOF Mar 23, 1982 Abandoned
Array ( [id] => 2182445 [patent_doc_number] => 04555335 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-26 [patent_title] => 'Ozonator feed system' [patent_app_type] => 1 [patent_app_number] => 6/361476 [patent_app_country] => US [patent_app_date] => 1982-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1781 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/555/04555335.pdf [firstpage_image] =>[orig_patent_app_number] => 361476 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/361476
Ozonator feed system Mar 22, 1982 Issued
Array ( [id] => 2141876 [patent_doc_number] => 04536196 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-20 [patent_title] => 'Coated diffusion membrane and its use' [patent_app_type] => 1 [patent_app_number] => 6/358570 [patent_app_country] => US [patent_app_date] => 1982-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1999 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/536/04536196.pdf [firstpage_image] =>[orig_patent_app_number] => 358570 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/358570
Coated diffusion membrane and its use Mar 15, 1982 Issued
Array ( [id] => 2258050 [patent_doc_number] => 04564373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-14 [patent_title] => 'Method for bubble-free gas feed' [patent_app_type] => 1 [patent_app_number] => 6/357560 [patent_app_country] => US [patent_app_date] => 1982-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1934 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/564/04564373.pdf [firstpage_image] =>[orig_patent_app_number] => 357560 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/357560
Method for bubble-free gas feed Mar 11, 1982 Issued
Array ( [id] => 2059038 [patent_doc_number] => 04427419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-24 [patent_title] => 'Semipermeable membranes prepared from polymers containing pendent sulfone groups' [patent_app_type] => 1 [patent_app_number] => 6/357366 [patent_app_country] => US [patent_app_date] => 1982-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2517 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/427/04427419.pdf [firstpage_image] =>[orig_patent_app_number] => 357366 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/357366
Semipermeable membranes prepared from polymers containing pendent sulfone groups Mar 11, 1982 Issued
06/357373 MULTI-ZONE FLOW CONTROL METHOD AND APPARATUS Mar 11, 1982 Abandoned
Array ( [id] => 2035869 [patent_doc_number] => 04414004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-08 [patent_title] => 'Removal of condensable aliphatic hydrocarbons and acidic gases from natural gas' [patent_app_type] => 1 [patent_app_number] => 6/356721 [patent_app_country] => US [patent_app_date] => 1982-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3025 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/414/04414004.pdf [firstpage_image] =>[orig_patent_app_number] => 356721 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/356721
Removal of condensable aliphatic hydrocarbons and acidic gases from natural gas Mar 9, 1982 Issued
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