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] => 1925559 [patent_doc_number] => 04272359 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-09 [patent_title] => 'Method and apparatus for re-processing waste oil' [patent_app_type] => 1 [patent_app_number] => 6/092731 [patent_app_country] => US [patent_app_date] => 1979-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6129 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/272/04272359.pdf [firstpage_image] =>[orig_patent_app_number] => 092731 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/092731
Method and apparatus for re-processing waste oil Nov 8, 1979 Issued
Array ( [id] => 1895277 [patent_doc_number] => 04282190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-04 [patent_title] => 'Process for the manufacture of iron and aluminum-free zinc chloride solutions' [patent_app_type] => 1 [patent_app_number] => 6/092535 [patent_app_country] => US [patent_app_date] => 1979-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2030 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/282/04282190.pdf [firstpage_image] =>[orig_patent_app_number] => 092535 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/092535
Process for the manufacture of iron and aluminum-free zinc chloride solutions Nov 7, 1979 Issued
Array ( [id] => 1897407 [patent_doc_number] => 04265734 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-05 [patent_title] => 'Method for regeneration of used lubricant oils' [patent_app_type] => 1 [patent_app_number] => 6/090465 [patent_app_country] => US [patent_app_date] => 1979-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1125 [patent_no_of_claims] => 7 [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/04/265/04265734.pdf [firstpage_image] =>[orig_patent_app_number] => 090465 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/090465
Method for regeneration of used lubricant oils Oct 31, 1979 Issued
Array ( [id] => 1901858 [patent_doc_number] => 04276269 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-30 [patent_title] => 'Process of hydrometallurgical treatment for eliminating impurities from a solution containing dissolved metals' [patent_app_type] => 1 [patent_app_number] => 6/087761 [patent_app_country] => US [patent_app_date] => 1979-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4511 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/276/04276269.pdf [firstpage_image] =>[orig_patent_app_number] => 087761 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/087761
Process of hydrometallurgical treatment for eliminating impurities from a solution containing dissolved metals Oct 23, 1979 Issued
Array ( [id] => 1876579 [patent_doc_number] => 04304644 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-08 [patent_title] => 'Autoclave oxidation leaching of sulfide materials containing copper, nickel and/or cobalt' [patent_app_type] => 1 [patent_app_number] => 6/087426 [patent_app_country] => US [patent_app_date] => 1979-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9441 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/304/04304644.pdf [firstpage_image] =>[orig_patent_app_number] => 087426 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/087426
Autoclave oxidation leaching of sulfide materials containing copper, nickel and/or cobalt Oct 21, 1979 Issued
Array ( [id] => 1926447 [patent_doc_number] => 04284618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-18 [patent_title] => 'Production of battery-grade manganese dioxide' [patent_app_type] => 1 [patent_app_number] => 6/086713 [patent_app_country] => US [patent_app_date] => 1979-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1690 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/284/04284618.pdf [firstpage_image] =>[orig_patent_app_number] => 086713 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/086713
Production of battery-grade manganese dioxide Oct 21, 1979 Issued
Array ( [id] => 1899496 [patent_doc_number] => 04263451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-21 [patent_title] => 'Removing carbonaceous contaminant from zinc oxide' [patent_app_type] => 1 [patent_app_number] => 6/085172 [patent_app_country] => US [patent_app_date] => 1979-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1274 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/263/04263451.pdf [firstpage_image] =>[orig_patent_app_number] => 085172 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/085172
Removing carbonaceous contaminant from zinc oxide Oct 14, 1979 Issued
Array ( [id] => 1885087 [patent_doc_number] => 04248849 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-02-03 [patent_title] => 'Process for the continuous dehydration and calcination of hydrated aluminum fluoride for the manufacture of high purity aluminum fluoride' [patent_app_type] => 1 [patent_app_number] => 6/081342 [patent_app_country] => US [patent_app_date] => 1979-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1322 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/248/04248849.pdf [firstpage_image] =>[orig_patent_app_number] => 081342 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/081342
Process for the continuous dehydration and calcination of hydrated aluminum fluoride for the manufacture of high purity aluminum fluoride Oct 2, 1979 Issued
Array ( [id] => 1906171 [patent_doc_number] => 04246327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-01-20 [patent_title] => 'High energy-density battery system' [patent_app_type] => 1 [patent_app_number] => 6/080528 [patent_app_country] => US [patent_app_date] => 1979-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1778 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/246/04246327.pdf [firstpage_image] =>[orig_patent_app_number] => 080528 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/080528
High energy-density battery system Sep 30, 1979 Issued
Array ( [id] => 1919621 [patent_doc_number] => 04264569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-28 [patent_title] => 'Production of anhydrous aluminium chloride' [patent_app_type] => 1 [patent_app_number] => 6/079008 [patent_app_country] => US [patent_app_date] => 1979-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2175 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/264/04264569.pdf [firstpage_image] =>[orig_patent_app_number] => 079008 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/079008
Production of anhydrous aluminium chloride Sep 25, 1979 Issued
Array ( [id] => 1878165 [patent_doc_number] => 04251503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-02-17 [patent_title] => 'Efficiency control system for chlorine dioxide plants' [patent_app_type] => 1 [patent_app_number] => 6/075098 [patent_app_country] => US [patent_app_date] => 1979-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3270 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/251/04251503.pdf [firstpage_image] =>[orig_patent_app_number] => 075098 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/075098
Efficiency control system for chlorine dioxide plants Sep 12, 1979 Issued
Array ( [id] => 1910722 [patent_doc_number] => 04278468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-07-14 [patent_title] => 'Gypsum fire barrier for cable fires' [patent_app_type] => 1 [patent_app_number] => 6/074204 [patent_app_country] => US [patent_app_date] => 1979-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10099 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/278/04278468.pdf [firstpage_image] =>[orig_patent_app_number] => 074204 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/074204
Gypsum fire barrier for cable fires Sep 9, 1979 Issued
Array ( [id] => 1926383 [patent_doc_number] => 04284607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-18 [patent_title] => 'Chlorination of aluminous materials using preselected solid reducing agents' [patent_app_type] => 1 [patent_app_number] => 6/073925 [patent_app_country] => US [patent_app_date] => 1979-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3203 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/284/04284607.pdf [firstpage_image] =>[orig_patent_app_number] => 073925 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/073925
Chlorination of aluminous materials using preselected solid reducing agents Sep 9, 1979 Issued
Array ( [id] => 1891824 [patent_doc_number] => 04260588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-07 [patent_title] => 'Production of sulphidic copper concentrates' [patent_app_type] => 1 [patent_app_number] => 6/074042 [patent_app_country] => US [patent_app_date] => 1979-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 9292 [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/04/260/04260588.pdf [firstpage_image] =>[orig_patent_app_number] => 074042 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/074042
Production of sulphidic copper concentrates Sep 9, 1979 Issued
Array ( [id] => 1870610 [patent_doc_number] => 04259297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-03-31 [patent_title] => 'Chromate removal from concentrated chlorate solution by chemical precipitation' [patent_app_type] => 1 [patent_app_number] => 6/071910 [patent_app_country] => US [patent_app_date] => 1979-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6071 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/259/04259297.pdf [firstpage_image] =>[orig_patent_app_number] => 071910 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/071910
Chromate removal from concentrated chlorate solution by chemical precipitation Sep 3, 1979 Issued
Array ( [id] => 1877534 [patent_doc_number] => 04255395 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-03-10 [patent_title] => 'Solvent-extraction process for recovery and separation of metal values' [patent_app_type] => 1 [patent_app_number] => 6/070922 [patent_app_country] => US [patent_app_date] => 1979-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6548 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/255/04255395.pdf [firstpage_image] =>[orig_patent_app_number] => 070922 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/070922
Solvent-extraction process for recovery and separation of metal values Aug 29, 1979 Issued
Array ( [id] => 1921510 [patent_doc_number] => 04271582 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-09 [patent_title] => 'Process for producing a semiconductor device' [patent_app_type] => 1 [patent_app_number] => 6/070610 [patent_app_country] => US [patent_app_date] => 1979-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3596 [patent_no_of_claims] => 12 [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/04/271/04271582.pdf [firstpage_image] =>[orig_patent_app_number] => 070610 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/070610
Process for producing a semiconductor device Aug 28, 1979 Issued
Array ( [id] => 1971250 [patent_doc_number] => 04343774 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-10 [patent_title] => 'Method for recovering valuable metals from deactivated catalysts' [patent_app_type] => 1 [patent_app_number] => 6/067661 [patent_app_country] => US [patent_app_date] => 1979-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2685 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/343/04343774.pdf [firstpage_image] =>[orig_patent_app_number] => 067661 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/067661
Method for recovering valuable metals from deactivated catalysts Aug 19, 1979 Issued
Array ( [id] => 1884196 [patent_doc_number] => 04273755 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-16 [patent_title] => 'Preparation of platinum complexes' [patent_app_type] => 1 [patent_app_number] => 6/065553 [patent_app_country] => US [patent_app_date] => 1979-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4465 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/273/04273755.pdf [firstpage_image] =>[orig_patent_app_number] => 065553 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/065553
Preparation of platinum complexes Aug 15, 1979 Issued
Array ( [id] => 1862853 [patent_doc_number] => 04269628 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-26 [patent_title] => 'Compositions of vermiculite lamellae and solid particulate materials' [patent_app_type] => 1 [patent_app_number] => 6/066467 [patent_app_country] => US [patent_app_date] => 1979-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4505 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/269/04269628.pdf [firstpage_image] =>[orig_patent_app_number] => 066467 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/066467
Compositions of vermiculite lamellae and solid particulate materials Aug 12, 1979 Issued
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