Search

Brian E. Hearn

Examiner (ID: 8100)

Most Active Art Unit
1103
Art Unit(s)
1103, 2813, 1106, 2899, 1104
Total Applications
279
Issued Applications
242
Pending Applications
0
Abandoned Applications
37

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1904663 [patent_doc_number] => 04302326 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-24 [patent_title] => 'Tar sands emulsion-breaking process' [patent_app_type] => 1 [patent_app_number] => 6/133167 [patent_app_country] => US [patent_app_date] => 1980-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1651 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/302/04302326.pdf [firstpage_image] =>[orig_patent_app_number] => 133167 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/133167
Tar sands emulsion-breaking process Mar 23, 1980 Issued
Array ( [id] => 1925564 [patent_doc_number] => 04272360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-09 [patent_title] => 'Process for breaking emulsions in fluids from in situ tar sands production' [patent_app_type] => 1 [patent_app_number] => 6/133168 [patent_app_country] => US [patent_app_date] => 1980-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1128 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/272/04272360.pdf [firstpage_image] =>[orig_patent_app_number] => 133168 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/133168
Process for breaking emulsions in fluids from in situ tar sands production Mar 23, 1980 Issued
Array ( [id] => 1876715 [patent_doc_number] => 04279868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-07-21 [patent_title] => 'Method for leaching metal bearing ores' [patent_app_type] => 1 [patent_app_number] => 6/133516 [patent_app_country] => US [patent_app_date] => 1980-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3505 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/279/04279868.pdf [firstpage_image] =>[orig_patent_app_number] => 133516 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/133516
Method for leaching metal bearing ores Mar 23, 1980 Issued
Array ( [id] => 1892231 [patent_doc_number] => 04260669 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-07 [patent_title] => 'Alkaline-MnO.sub.2 cell having a zinc powder-gel anode containing starch graft copolymer' [patent_app_type] => 1 [patent_app_number] => 6/130368 [patent_app_country] => US [patent_app_date] => 1980-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3646 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/260/04260669.pdf [firstpage_image] =>[orig_patent_app_number] => 130368 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/130368
Alkaline-MnO.sub.2 cell having a zinc powder-gel anode containing starch graft copolymer Mar 13, 1980 Issued
Array ( [id] => 1876709 [patent_doc_number] => 04279867 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-07-21 [patent_title] => 'Process for the recovery of copper and zinc values from sulphidic ore' [patent_app_type] => 1 [patent_app_number] => 6/129926 [patent_app_country] => US [patent_app_date] => 1980-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3772 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/279/04279867.pdf [firstpage_image] =>[orig_patent_app_number] => 129926 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/129926
Process for the recovery of copper and zinc values from sulphidic ore Mar 12, 1980 Issued
Array ( [id] => 1902249 [patent_doc_number] => 04276343 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-30 [patent_title] => 'Active phosphorus nitrides containing hydroxyl and halogen, and process for making them' [patent_app_type] => 1 [patent_app_number] => 6/128385 [patent_app_country] => US [patent_app_date] => 1980-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2142 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/276/04276343.pdf [firstpage_image] =>[orig_patent_app_number] => 128385 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/128385
Active phosphorus nitrides containing hydroxyl and halogen, and process for making them Mar 9, 1980 Issued
Array ( [id] => 1898386 [patent_doc_number] => 04293402 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-06 [patent_title] => 'Hydrocarbon heating' [patent_app_type] => 1 [patent_app_number] => 6/128991 [patent_app_country] => US [patent_app_date] => 1980-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1686 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/293/04293402.pdf [firstpage_image] =>[orig_patent_app_number] => 128991 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/128991
Hydrocarbon heating Mar 9, 1980 Issued
Array ( [id] => 1926318 [patent_doc_number] => 04287050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-01 [patent_title] => 'Catalytic hydrodesulfurization of organic compounds employing alumina promoted with zinc titanate, cobalt and molybdenum as the catalytic agent' [patent_app_type] => 1 [patent_app_number] => 6/125437 [patent_app_country] => US [patent_app_date] => 1980-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6833 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/287/04287050.pdf [firstpage_image] =>[orig_patent_app_number] => 125437 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/125437
Catalytic hydrodesulfurization of organic compounds employing alumina promoted with zinc titanate, cobalt and molybdenum as the catalytic agent Feb 27, 1980 Issued
Array ( [id] => 1891431 [patent_doc_number] => 04258024 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-03-24 [patent_title] => 'Non-pollutant process for the manufacture of neutral calcium hypochlorite with a high content of active chlorine' [patent_app_type] => 1 [patent_app_number] => 6/124854 [patent_app_country] => US [patent_app_date] => 1980-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7028 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 423 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/258/04258024.pdf [firstpage_image] =>[orig_patent_app_number] => 124854 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/124854
Non-pollutant process for the manufacture of neutral calcium hypochlorite with a high content of active chlorine Feb 25, 1980 Issued
Array ( [id] => 1918922 [patent_doc_number] => 04264436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-28 [patent_title] => 'Method of removing soluble metal salts in used turbine/circulating oil' [patent_app_type] => 1 [patent_app_number] => 6/121936 [patent_app_country] => US [patent_app_date] => 1980-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1199 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/264/04264436.pdf [firstpage_image] =>[orig_patent_app_number] => 121936 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/121936
Method of removing soluble metal salts in used turbine/circulating oil Feb 14, 1980 Issued
Array ( [id] => 1895273 [patent_doc_number] => 04282189 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-04 [patent_title] => 'Precipitation of metal values from organic media' [patent_app_type] => 1 [patent_app_number] => 6/119112 [patent_app_country] => US [patent_app_date] => 1980-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3521 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/282/04282189.pdf [firstpage_image] =>[orig_patent_app_number] => 119112 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/119112
Precipitation of metal values from organic media Feb 5, 1980 Issued
Array ( [id] => 1926316 [patent_doc_number] => 04287049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-01 [patent_title] => 'Reclaiming used lubricating oils with ammonium salts and polyhydroxy compounds' [patent_app_type] => 1 [patent_app_number] => 6/118702 [patent_app_country] => US [patent_app_date] => 1980-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4335 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/287/04287049.pdf [firstpage_image] =>[orig_patent_app_number] => 118702 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/118702
Reclaiming used lubricating oils with ammonium salts and polyhydroxy compounds Feb 4, 1980 Issued
Array ( [id] => 1973445 [patent_doc_number] => 04353792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-12 [patent_title] => 'Process to upgrade coal liquids by extraction prior to hydrodenitrogenation' [patent_app_type] => 1 [patent_app_number] => 6/117596 [patent_app_country] => US [patent_app_date] => 1980-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4288 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/353/04353792.pdf [firstpage_image] =>[orig_patent_app_number] => 117596 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/117596
Process to upgrade coal liquids by extraction prior to hydrodenitrogenation Jan 31, 1980 Issued
Array ( [id] => 1862952 [patent_doc_number] => 04274931 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-23 [patent_title] => 'Leaching process for zinc sulphide containing materials' [patent_app_type] => 1 [patent_app_number] => 6/113284 [patent_app_country] => US [patent_app_date] => 1980-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9477 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/274/04274931.pdf [firstpage_image] =>[orig_patent_app_number] => 113284 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/113284
Leaching process for zinc sulphide containing materials Jan 17, 1980 Issued
Array ( [id] => 1930880 [patent_doc_number] => 04261812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-14 [patent_title] => 'Emulsion breaking process' [patent_app_type] => 1 [patent_app_number] => 6/112999 [patent_app_country] => US [patent_app_date] => 1980-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5105 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/261/04261812.pdf [firstpage_image] =>[orig_patent_app_number] => 112999 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/112999
Emulsion breaking process Jan 16, 1980 Issued
Array ( [id] => 1908678 [patent_doc_number] => 04289698 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-15 [patent_title] => 'Solvent stable copper phthalocyanine blue pigments' [patent_app_type] => 1 [patent_app_number] => 6/109413 [patent_app_country] => US [patent_app_date] => 1980-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2287 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/289/04289698.pdf [firstpage_image] =>[orig_patent_app_number] => 109413 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/109413
Solvent stable copper phthalocyanine blue pigments Jan 2, 1980 Issued
Array ( [id] => 1931609 [patent_doc_number] => 04261959 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-14 [patent_title] => 'Process for extracting ferric iron from an aqueous solution' [patent_app_type] => 1 [patent_app_number] => 6/105003 [patent_app_country] => US [patent_app_date] => 1979-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2187 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/261/04261959.pdf [firstpage_image] =>[orig_patent_app_number] => 105003 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/105003
Process for extracting ferric iron from an aqueous solution Dec 17, 1979 Issued
Array ( [id] => 1870599 [patent_doc_number] => 04259295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-03-31 [patent_title] => 'Oxalic acid leaching of marine nodules' [patent_app_type] => 1 [patent_app_number] => 6/102490 [patent_app_country] => US [patent_app_date] => 1979-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3358 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/259/04259295.pdf [firstpage_image] =>[orig_patent_app_number] => 102490 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/102490
Oxalic acid leaching of marine nodules Dec 10, 1979 Issued
Array ( [id] => 1890297 [patent_doc_number] => 04267034 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-12 [patent_title] => 'Separating olefins from paraffins with dimethyl sulfoxide extractant' [patent_app_type] => 1 [patent_app_number] => 6/094252 [patent_app_country] => US [patent_app_date] => 1979-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1521 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/267/04267034.pdf [firstpage_image] =>[orig_patent_app_number] => 094252 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/094252
Separating olefins from paraffins with dimethyl sulfoxide extractant Nov 13, 1979 Issued
Array ( [id] => 1864208 [patent_doc_number] => 04294815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-13 [patent_title] => 'Process of producing chlorine dioxide and, if desired, chlorine' [patent_app_type] => 1 [patent_app_number] => 6/093708 [patent_app_country] => US [patent_app_date] => 1979-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3088 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/294/04294815.pdf [firstpage_image] =>[orig_patent_app_number] => 093708 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/093708
Process of producing chlorine dioxide and, if desired, chlorine Nov 12, 1979 Issued
Menu