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] => 2038841 [patent_doc_number] => 04385913 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-31 [patent_title] => 'Device for eliminating droplets of liquid from a gas stream' [patent_app_type] => 1 [patent_app_number] => 6/325510 [patent_app_country] => US [patent_app_date] => 1981-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1635 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/385/04385913.pdf [firstpage_image] =>[orig_patent_app_number] => 325510 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/325510
Device for eliminating droplets of liquid from a gas stream Nov 26, 1981 Issued
Array ( [id] => 2057973 [patent_doc_number] => 04409102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-11 [patent_title] => 'Process for removing contaminants from a stream of methane gas' [patent_app_type] => 1 [patent_app_number] => 6/325327 [patent_app_country] => US [patent_app_date] => 1981-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3393 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/409/04409102.pdf [firstpage_image] =>[orig_patent_app_number] => 325327 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/325327
Process for removing contaminants from a stream of methane gas Nov 26, 1981 Issued
Array ( [id] => 2055153 [patent_doc_number] => 04392874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-12 [patent_title] => 'Degassifying and mixing apparatus for liquids' [patent_app_type] => 1 [patent_app_number] => 6/325082 [patent_app_country] => US [patent_app_date] => 1981-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2092 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/392/04392874.pdf [firstpage_image] =>[orig_patent_app_number] => 325082 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/325082
Degassifying and mixing apparatus for liquids Nov 24, 1981 Issued
Array ( [id] => 2006593 [patent_doc_number] => 04398927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Cyclic adsorption process' [patent_app_type] => 1 [patent_app_number] => 6/324463 [patent_app_country] => US [patent_app_date] => 1981-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 6871 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/398/04398927.pdf [firstpage_image] =>[orig_patent_app_number] => 324463 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/324463
Cyclic adsorption process Nov 23, 1981 Issued
Array ( [id] => 2029069 [patent_doc_number] => 04377396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-22 [patent_title] => 'Process of purifying exhaust air laden with organic pollutants' [patent_app_type] => 1 [patent_app_number] => 6/324213 [patent_app_country] => US [patent_app_date] => 1981-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1703 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/377/04377396.pdf [firstpage_image] =>[orig_patent_app_number] => 324213 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/324213
Process of purifying exhaust air laden with organic pollutants Nov 22, 1981 Issued
Array ( [id] => 2016972 [patent_doc_number] => 04400275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-23 [patent_title] => 'Mass transfer apparatus and process' [patent_app_type] => 1 [patent_app_number] => 6/323582 [patent_app_country] => US [patent_app_date] => 1981-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4630 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/400/04400275.pdf [firstpage_image] =>[orig_patent_app_number] => 323582 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/323582
Mass transfer apparatus and process Nov 19, 1981 Issued
Array ( [id] => 2050079 [patent_doc_number] => 04390429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-28 [patent_title] => 'Decanter for decanting a fluid' [patent_app_type] => 1 [patent_app_number] => 6/322129 [patent_app_country] => US [patent_app_date] => 1981-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1166 [patent_no_of_claims] => 4 [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/04/390/04390429.pdf [firstpage_image] =>[orig_patent_app_number] => 322129 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/322129
Decanter for decanting a fluid Nov 16, 1981 Issued
Array ( [id] => 2057965 [patent_doc_number] => 04409101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-11 [patent_title] => 'Fluidized bed apparatus' [patent_app_type] => 1 [patent_app_number] => 6/321917 [patent_app_country] => US [patent_app_date] => 1981-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6287 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/409/04409101.pdf [firstpage_image] =>[orig_patent_app_number] => 321917 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/321917
Fluidized bed apparatus Nov 15, 1981 Issued
Array ( [id] => 1974233 [patent_doc_number] => 04364834 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-21 [patent_title] => 'Sedimentation apparatus having an improved skimming mechanism' [patent_app_type] => 1 [patent_app_number] => 6/320141 [patent_app_country] => US [patent_app_date] => 1981-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2140 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/364/04364834.pdf [firstpage_image] =>[orig_patent_app_number] => 320141 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/320141
Sedimentation apparatus having an improved skimming mechanism Nov 9, 1981 Issued
Array ( [id] => 2035857 [patent_doc_number] => 04414003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-08 [patent_title] => 'Process and apparatus for the recovery of solvents' [patent_app_type] => 1 [patent_app_number] => 6/319236 [patent_app_country] => US [patent_app_date] => 1981-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7986 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/414/04414003.pdf [firstpage_image] =>[orig_patent_app_number] => 319236 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/319236
Process and apparatus for the recovery of solvents Nov 8, 1981 Issued
Array ( [id] => 2041142 [patent_doc_number] => 04417985 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-29 [patent_title] => 'Treatment of waters with broad spectrum contaminants' [patent_app_type] => 1 [patent_app_number] => 6/318820 [patent_app_country] => US [patent_app_date] => 1981-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 7809 [patent_no_of_claims] => 98 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/417/04417985.pdf [firstpage_image] =>[orig_patent_app_number] => 318820 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/318820
Treatment of waters with broad spectrum contaminants Nov 5, 1981 Issued
Array ( [id] => 2038800 [patent_doc_number] => 04385908 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-31 [patent_title] => 'High pressure condensate return apparatus and method and system for using the same' [patent_app_type] => 1 [patent_app_number] => 6/319057 [patent_app_country] => US [patent_app_date] => 1981-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4229 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/385/04385908.pdf [firstpage_image] =>[orig_patent_app_number] => 319057 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/319057
High pressure condensate return apparatus and method and system for using the same Nov 5, 1981 Issued
Array ( [id] => 2077806 [patent_doc_number] => 04433982 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-28 [patent_title] => 'Input head of a measuring or identification system for chemical agents' [patent_app_type] => 1 [patent_app_number] => 6/320959 [patent_app_country] => US [patent_app_date] => 1981-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4228 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/433/04433982.pdf [firstpage_image] =>[orig_patent_app_number] => 320959 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/320959
Input head of a measuring or identification system for chemical agents Nov 4, 1981 Issued
Array ( [id] => 2234670 [patent_doc_number] => 04596586 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-24 [patent_title] => 'Separator for oil and gas, and separation process' [patent_app_type] => 1 [patent_app_number] => 6/318160 [patent_app_country] => US [patent_app_date] => 1981-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3040 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/596/04596586.pdf [firstpage_image] =>[orig_patent_app_number] => 318160 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/318160
Separator for oil and gas, and separation process Nov 3, 1981 Issued
Array ( [id] => 2006885 [patent_doc_number] => 04391615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-05 [patent_title] => 'Method for filtering atomic or molecular contaminants from a gas' [patent_app_type] => 1 [patent_app_number] => 6/317908 [patent_app_country] => US [patent_app_date] => 1981-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5396 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/391/04391615.pdf [firstpage_image] =>[orig_patent_app_number] => 317908 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/317908
Method for filtering atomic or molecular contaminants from a gas Nov 2, 1981 Issued
Array ( [id] => 2036512 [patent_doc_number] => 04410427 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-18 [patent_title] => 'Fluid filtering device' [patent_app_type] => 1 [patent_app_number] => 6/317275 [patent_app_country] => US [patent_app_date] => 1981-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 3947 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/410/04410427.pdf [firstpage_image] =>[orig_patent_app_number] => 317275 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/317275
Fluid filtering device Nov 1, 1981 Issued
Array ( [id] => 2070288 [patent_doc_number] => 04430512 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-07 [patent_title] => 'Process and equipment for the utilization of thermal energy of waste having been subjected to oil contamination' [patent_app_type] => 1 [patent_app_number] => 6/320964 [patent_app_country] => US [patent_app_date] => 1981-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2036 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/430/04430512.pdf [firstpage_image] =>[orig_patent_app_number] => 320964 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/320964
Process and equipment for the utilization of thermal energy of waste having been subjected to oil contamination Nov 1, 1981 Issued
Array ( [id] => 2162483 [patent_doc_number] => 04496376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-29 [patent_title] => 'Variable area molecular sieve container having a thermal control system' [patent_app_type] => 1 [patent_app_number] => 6/317101 [patent_app_country] => US [patent_app_date] => 1981-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4926 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 633 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/496/04496376.pdf [firstpage_image] =>[orig_patent_app_number] => 317101 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/317101
Variable area molecular sieve container having a thermal control system Nov 1, 1981 Issued
Array ( [id] => 1967121 [patent_doc_number] => 04362625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-07 [patent_title] => 'Waste water clarifier' [patent_app_type] => 1 [patent_app_number] => 6/316112 [patent_app_country] => US [patent_app_date] => 1981-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1213 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/362/04362625.pdf [firstpage_image] =>[orig_patent_app_number] => 316112 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/316112
Waste water clarifier Oct 28, 1981 Issued
Array ( [id] => 2241084 [patent_doc_number] => 04632677 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-30 [patent_title] => 'High humidity oxygen enricher apparatus' [patent_app_type] => 1 [patent_app_number] => 6/315444 [patent_app_country] => US [patent_app_date] => 1981-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3896 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/632/04632677.pdf [firstpage_image] =>[orig_patent_app_number] => 315444 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/315444
High humidity oxygen enricher apparatus Oct 26, 1981 Issued
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