Search

Hoa Van Le

Examiner (ID: 11563)

Most Active Art Unit
1752
Art Unit(s)
1113, 1737, 1795, 1507, 1105, 1752, 1721, 1724, 1506
Total Applications
3483
Issued Applications
2665
Pending Applications
54
Abandoned Applications
766

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2157752 [patent_doc_number] => 04530774 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-23 [patent_title] => 'Fabric washing process and detergent composition for use therein' [patent_app_type] => 1 [patent_app_number] => 6/556659 [patent_app_country] => US [patent_app_date] => 1983-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6360 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/530/04530774.pdf [firstpage_image] =>[orig_patent_app_number] => 556659 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/556659
Fabric washing process and detergent composition for use therein Nov 29, 1983 Issued
Array ( [id] => 2131212 [patent_doc_number] => 04515708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-07 [patent_title] => 'Corrosion inhibitors' [patent_app_type] => 1 [patent_app_number] => 6/552402 [patent_app_country] => US [patent_app_date] => 1983-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5140 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/515/04515708.pdf [firstpage_image] =>[orig_patent_app_number] => 552402 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/552402
Corrosion inhibitors Nov 15, 1983 Issued
Array ( [id] => 2117153 [patent_doc_number] => 04488989 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-12-18 [patent_title] => 'Aqueous compositions containing urea as a hydrotrope' [patent_app_type] => 1 [patent_app_number] => 6/551230 [patent_app_country] => US [patent_app_date] => 1983-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6816 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/488/04488989.pdf [firstpage_image] =>[orig_patent_app_number] => 551230 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/551230
Aqueous compositions containing urea as a hydrotrope Nov 13, 1983 Issued
06/551458 DETERGENT COMPOSITIONS Nov 13, 1983 Abandoned
06/551457 DETERGENT COMPOSITIONS Nov 13, 1983 Abandoned
Array ( [id] => 2191958 [patent_doc_number] => 04501680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-26 [patent_title] => 'Acidic liquid detergent composition for cleaning ceramic tiles without eroding grout' [patent_app_type] => 1 [patent_app_number] => 6/550247 [patent_app_country] => US [patent_app_date] => 1983-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6124 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/501/04501680.pdf [firstpage_image] =>[orig_patent_app_number] => 550247 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/550247
Acidic liquid detergent composition for cleaning ceramic tiles without eroding grout Nov 8, 1983 Issued
Array ( [id] => 2122192 [patent_doc_number] => 04477364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-16 [patent_title] => 'Acidic glass cleaning composition' [patent_app_type] => 1 [patent_app_number] => 6/549289 [patent_app_country] => US [patent_app_date] => 1983-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2758 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/477/04477364.pdf [firstpage_image] =>[orig_patent_app_number] => 549289 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/549289
Acidic glass cleaning composition Nov 6, 1983 Issued
Array ( [id] => 2280071 [patent_doc_number] => 04601889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-22 [patent_title] => 'Process for the recovery of heavy metal' [patent_app_type] => 1 [patent_app_number] => 6/546987 [patent_app_country] => US [patent_app_date] => 1983-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4425 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/601/04601889.pdf [firstpage_image] =>[orig_patent_app_number] => 546987 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/546987
Process for the recovery of heavy metal Oct 30, 1983 Issued
Array ( [id] => 2157819 [patent_doc_number] => 04530781 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-23 [patent_title] => 'Metastable prespotting composition' [patent_app_type] => 1 [patent_app_number] => 6/541202 [patent_app_country] => US [patent_app_date] => 1983-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3589 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/530/04530781.pdf [firstpage_image] =>[orig_patent_app_number] => 541202 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/541202
Metastable prespotting composition Oct 11, 1983 Issued
Array ( [id] => 2261729 [patent_doc_number] => 04579720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-01 [patent_title] => 'Chelation' [patent_app_type] => 1 [patent_app_number] => 6/539562 [patent_app_country] => US [patent_app_date] => 1983-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10480 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/579/04579720.pdf [firstpage_image] =>[orig_patent_app_number] => 539562 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/539562
Chelation Oct 5, 1983 Issued
Array ( [id] => 2284462 [patent_doc_number] => 04587108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-06 [patent_title] => 'Flocculation of acid leach slurries' [patent_app_type] => 1 [patent_app_number] => 6/538703 [patent_app_country] => US [patent_app_date] => 1983-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1729 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/587/04587108.pdf [firstpage_image] =>[orig_patent_app_number] => 538703 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/538703
Flocculation of acid leach slurries Oct 2, 1983 Issued
06/537590 SILICA-CONTAINING ALKALINE DISPERSIONS AND THEIR USE IN CLEANING SOLID SURFACES Sep 29, 1983 Abandoned
06/536137 DETERGENTS PRODUCTS Sep 25, 1983 Abandoned
Array ( [id] => 2152057 [patent_doc_number] => 04517108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-14 [patent_title] => 'Cleaning composition' [patent_app_type] => 1 [patent_app_number] => 6/535095 [patent_app_country] => US [patent_app_date] => 1983-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1910 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/517/04517108.pdf [firstpage_image] =>[orig_patent_app_number] => 535095 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/535095
Cleaning composition Sep 22, 1983 Issued
Array ( [id] => 2234608 [patent_doc_number] => 04567947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-04 [patent_title] => 'Gellation of pure methyl alcohol' [patent_app_type] => 1 [patent_app_number] => 6/531937 [patent_app_country] => US [patent_app_date] => 1983-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1751 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/567/04567947.pdf [firstpage_image] =>[orig_patent_app_number] => 531937 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/531937
Gellation of pure methyl alcohol Sep 12, 1983 Issued
Array ( [id] => 2122202 [patent_doc_number] => 04477365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-16 [patent_title] => 'Caustic based aqueous cleaning composition' [patent_app_type] => 1 [patent_app_number] => 6/526952 [patent_app_country] => US [patent_app_date] => 1983-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3609 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/477/04477365.pdf [firstpage_image] =>[orig_patent_app_number] => 526952 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/526952
Caustic based aqueous cleaning composition Aug 28, 1983 Issued
Array ( [id] => 2136954 [patent_doc_number] => 04532063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-30 [patent_title] => 'Dissolvable bleach sheet' [patent_app_type] => 1 [patent_app_number] => 6/523316 [patent_app_country] => US [patent_app_date] => 1983-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3969 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/532/04532063.pdf [firstpage_image] =>[orig_patent_app_number] => 523316 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/523316
Dissolvable bleach sheet Aug 14, 1983 Issued
06/518941 CLEANING AGENT Jul 31, 1983 Abandoned
06/518513 AQUEOUS INK FOR INK-JET PRINTING Jul 28, 1983 Abandoned
Array ( [id] => 2107747 [patent_doc_number] => 04466896 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-21 [patent_title] => 'Ethylenediamine triacetic acid siloxane stabilizers for inorganic silicates in antifreeze/coolant formulations' [patent_app_type] => 1 [patent_app_number] => 6/518335 [patent_app_country] => US [patent_app_date] => 1983-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2188 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/466/04466896.pdf [firstpage_image] =>[orig_patent_app_number] => 518335 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/518335
Ethylenediamine triacetic acid siloxane stabilizers for inorganic silicates in antifreeze/coolant formulations Jul 28, 1983 Issued
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