Search

Brian E. Hearn

Examiner (ID: 10500)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1961497 [patent_doc_number] => 04315815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-16 [patent_title] => 'Process for separating bituminous materials and recovering solvent' [patent_app_type] => 1 [patent_app_number] => 6/237376 [patent_app_country] => US [patent_app_date] => 1981-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7806 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/315/04315815.pdf [firstpage_image] =>[orig_patent_app_number] => 237376 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/237376
Process for separating bituminous materials and recovering solvent Feb 22, 1981 Issued
Array ( [id] => 1932361 [patent_doc_number] => 04350667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-21 [patent_title] => 'Extraction of copper from an ammoniacal copper solution' [patent_app_type] => 1 [patent_app_number] => 6/236562 [patent_app_country] => US [patent_app_date] => 1981-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2919 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/350/04350667.pdf [firstpage_image] =>[orig_patent_app_number] => 236562 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/236562
Extraction of copper from an ammoniacal copper solution Feb 19, 1981 Issued
Array ( [id] => 1986354 [patent_doc_number] => 04346062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-24 [patent_title] => 'Chlorination leaching with sulfur extraction for recovery of zinc values' [patent_app_type] => 1 [patent_app_number] => 6/234128 [patent_app_country] => US [patent_app_date] => 1981-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2912 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/346/04346062.pdf [firstpage_image] =>[orig_patent_app_number] => 234128 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/234128
Chlorination leaching with sulfur extraction for recovery of zinc values Feb 12, 1981 Issued
06/234422 METHOD AND DEVICE FOR THE CALCINATION OF FINELY-GRAINED TO DUST-FORM MATERIAL PARTICULARLY OF COMMINUTED RAW MATERIAL Feb 12, 1981 Abandoned
Array ( [id] => 1932798 [patent_doc_number] => 04338168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-06 [patent_title] => 'Hydrometallurgical treatment of copper-bearing hematite residue' [patent_app_type] => 1 [patent_app_number] => 6/233516 [patent_app_country] => US [patent_app_date] => 1981-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4036 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/338/04338168.pdf [firstpage_image] =>[orig_patent_app_number] => 233516 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/233516
Hydrometallurgical treatment of copper-bearing hematite residue Feb 10, 1981 Issued
Array ( [id] => 1964566 [patent_doc_number] => 04330379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-18 [patent_title] => 'Leaching of zinc containing sulphide minerals' [patent_app_type] => 1 [patent_app_number] => 6/231477 [patent_app_country] => US [patent_app_date] => 1981-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5204 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/330/04330379.pdf [firstpage_image] =>[orig_patent_app_number] => 231477 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/231477
Leaching of zinc containing sulphide minerals Feb 2, 1981 Issued
Array ( [id] => 1971246 [patent_doc_number] => 04343773 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-10 [patent_title] => 'Enhanced leaching of minerals which form product layers' [patent_app_type] => 1 [patent_app_number] => 6/229379 [patent_app_country] => US [patent_app_date] => 1981-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3208 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/343/04343773.pdf [firstpage_image] =>[orig_patent_app_number] => 229379 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/229379
Enhanced leaching of minerals which form product layers Jan 28, 1981 Issued
06/222622 FLUORESCENT COMPOSITION Jan 4, 1981 Abandoned
Array ( [id] => 1953328 [patent_doc_number] => 04325732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-20 [patent_title] => 'Precious metal recovery cartridge and method' [patent_app_type] => 1 [patent_app_number] => 6/220692 [patent_app_country] => US [patent_app_date] => 1980-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3659 [patent_no_of_claims] => 22 [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/04/325/04325732.pdf [firstpage_image] =>[orig_patent_app_number] => 220692 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/220692
Precious metal recovery cartridge and method Dec 28, 1980 Issued
06/218862 PROCESS FOR REMOVING SOLUBLE METAL CATIONS IN IRON OXIDE PIGMENTS Dec 21, 1980 Abandoned
Array ( [id] => 1997199 [patent_doc_number] => 04374112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-15 [patent_title] => 'Stable NF.sub.4.sup.+ salt of high fluorine content' [patent_app_type] => 1 [patent_app_number] => 6/219056 [patent_app_country] => US [patent_app_date] => 1980-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2282 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/374/04374112.pdf [firstpage_image] =>[orig_patent_app_number] => 219056 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/219056
Stable NF.sub.4.sup.+ salt of high fluorine content Dec 21, 1980 Issued
Array ( [id] => 2017808 [patent_doc_number] => 04402918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-06 [patent_title] => 'Reclamation process for water-borne uranium' [patent_app_type] => 1 [patent_app_number] => 6/219376 [patent_app_country] => US [patent_app_date] => 1980-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1587 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/402/04402918.pdf [firstpage_image] =>[orig_patent_app_number] => 219376 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/219376
Reclamation process for water-borne uranium Dec 21, 1980 Issued
Array ( [id] => 1962483 [patent_doc_number] => 04315991 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-16 [patent_title] => 'Very low expansion sealing frits' [patent_app_type] => 1 [patent_app_number] => 6/218358 [patent_app_country] => US [patent_app_date] => 1980-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3513 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/315/04315991.pdf [firstpage_image] =>[orig_patent_app_number] => 218358 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/218358
Very low expansion sealing frits Dec 18, 1980 Issued
Array ( [id] => 1924783 [patent_doc_number] => 04298580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-03 [patent_title] => 'Separation of cobalt and manganese from trimellitic acid process residue by precipitating as carbonates, redissolving as halides and removing cobalt by magnetic means' [patent_app_type] => 1 [patent_app_number] => 6/218061 [patent_app_country] => US [patent_app_date] => 1980-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2652 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/298/04298580.pdf [firstpage_image] =>[orig_patent_app_number] => 218061 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/218061
Separation of cobalt and manganese from trimellitic acid process residue by precipitating as carbonates, redissolving as halides and removing cobalt by magnetic means Dec 18, 1980 Issued
Array ( [id] => 1962404 [patent_doc_number] => 04315979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-16 [patent_title] => 'Rare earth oxyhalide phosphor and x-ray image converters utilizing same' [patent_app_type] => 1 [patent_app_number] => 6/218199 [patent_app_country] => US [patent_app_date] => 1980-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3353 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/315/04315979.pdf [firstpage_image] =>[orig_patent_app_number] => 218199 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/218199
Rare earth oxyhalide phosphor and x-ray image converters utilizing same Dec 18, 1980 Issued
Array ( [id] => 1996936 [patent_doc_number] => 04383978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-17 [patent_title] => 'Process of obtaining uranium and uranium compounds from phosphoric acid' [patent_app_type] => 1 [patent_app_number] => 6/218032 [patent_app_country] => US [patent_app_date] => 1980-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7408 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/383/04383978.pdf [firstpage_image] =>[orig_patent_app_number] => 218032 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/218032
Process of obtaining uranium and uranium compounds from phosphoric acid Dec 18, 1980 Issued
Array ( [id] => 2035693 [patent_doc_number] => 04385036 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-24 [patent_title] => 'Process of obtaining uranium and uranium compounds from phosphoric acid' [patent_app_type] => 1 [patent_app_number] => 6/218033 [patent_app_country] => US [patent_app_date] => 1980-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6446 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/385/04385036.pdf [firstpage_image] =>[orig_patent_app_number] => 218033 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/218033
Process of obtaining uranium and uranium compounds from phosphoric acid Dec 18, 1980 Issued
06/217974 RECOVERY OF METAL VALUES Dec 17, 1980 Abandoned
Array ( [id] => 2021557 [patent_doc_number] => 04370422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-25 [patent_title] => 'Process for the production of magnesium oxide from brine or bittern' [patent_app_type] => 1 [patent_app_number] => 6/216810 [patent_app_country] => US [patent_app_date] => 1980-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3025 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/370/04370422.pdf [firstpage_image] =>[orig_patent_app_number] => 216810 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/216810
Process for the production of magnesium oxide from brine or bittern Dec 15, 1980 Issued
Array ( [id] => 1944775 [patent_doc_number] => 04314077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-02 [patent_title] => 'Method for the production of urea and purification of water' [patent_app_type] => 1 [patent_app_number] => 6/216303 [patent_app_country] => US [patent_app_date] => 1980-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3342 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 411 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/314/04314077.pdf [firstpage_image] =>[orig_patent_app_number] => 216303 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/216303
Method for the production of urea and purification of water Dec 14, 1980 Issued
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