Search

Hoa Van Le

Examiner (ID: 13440)

Most Active Art Unit
1752
Art Unit(s)
1105, 1113, 1507, 1506, 1721, 1724, 1737, 1752, 1795
Total Applications
3483
Issued Applications
2664
Pending Applications
54
Abandoned Applications
766

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2136973 [patent_doc_number] => 04532065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-30 [patent_title] => 'Method and composition for cleaning anodized aluminum' [patent_app_type] => 1 [patent_app_number] => 6/270772 [patent_app_country] => US [patent_app_date] => 1981-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3024 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/532/04532065.pdf [firstpage_image] =>[orig_patent_app_number] => 270772 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/270772
Method and composition for cleaning anodized aluminum Jun 4, 1981 Issued
Array ( [id] => 2047099 [patent_doc_number] => 04379069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-05 [patent_title] => 'Detergent powders of improved solubility' [patent_app_type] => 1 [patent_app_number] => 6/270319 [patent_app_country] => US [patent_app_date] => 1981-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3784 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/379/04379069.pdf [firstpage_image] =>[orig_patent_app_number] => 270319 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/270319
Detergent powders of improved solubility Jun 3, 1981 Issued
06/263317 PROCESS FOR DISPERSING PARTICULATE MATERIAL IN AQUEOUS SYSTEMS May 12, 1981 Abandoned
Array ( [id] => 2007750 [patent_doc_number] => 04399050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Bleach composition' [patent_app_type] => 1 [patent_app_number] => 6/262887 [patent_app_country] => US [patent_app_date] => 1981-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3634 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/399/04399050.pdf [firstpage_image] =>[orig_patent_app_number] => 262887 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/262887
Bleach composition May 12, 1981 Issued
Array ( [id] => 2030685 [patent_doc_number] => 04396522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-02 [patent_title] => 'Polyethylene oxide cake with reduced gelling for flush toilet wastewater sanitation' [patent_app_type] => 1 [patent_app_number] => 6/263315 [patent_app_country] => US [patent_app_date] => 1981-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6554 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/396/04396522.pdf [firstpage_image] =>[orig_patent_app_number] => 263315 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/263315
Polyethylene oxide cake with reduced gelling for flush toilet wastewater sanitation May 12, 1981 Issued
Array ( [id] => 2031567 [patent_doc_number] => 04367155 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-04 [patent_title] => 'Low-residue brightening compositions and methods for using them' [patent_app_type] => 1 [patent_app_number] => 6/261538 [patent_app_country] => US [patent_app_date] => 1981-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3712 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/367/04367155.pdf [firstpage_image] =>[orig_patent_app_number] => 261538 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/261538
Low-residue brightening compositions and methods for using them May 6, 1981 Issued
Array ( [id] => 1941034 [patent_doc_number] => 04340493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-20 [patent_title] => 'Detergent-dispersant composition for lubricating or fuel oils' [patent_app_type] => 1 [patent_app_number] => 6/259432 [patent_app_country] => US [patent_app_date] => 1981-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3523 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/340/04340493.pdf [firstpage_image] =>[orig_patent_app_number] => 259432 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/259432
Detergent-dispersant composition for lubricating or fuel oils Apr 30, 1981 Issued
Array ( [id] => 2050396 [patent_doc_number] => 04390466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-28 [patent_title] => 'Heavy duty liquid detergent' [patent_app_type] => 1 [patent_app_number] => 6/258887 [patent_app_country] => US [patent_app_date] => 1981-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2953 [patent_no_of_claims] => 24 [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/04/390/04390466.pdf [firstpage_image] =>[orig_patent_app_number] => 258887 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/258887
Heavy duty liquid detergent Apr 29, 1981 Issued
Array ( [id] => 1973960 [patent_doc_number] => 04364777 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-21 [patent_title] => 'Prevention of foam in alkaline cleansing bath by the use of mixed formals of polyglycol ethers' [patent_app_type] => 1 [patent_app_number] => 6/257855 [patent_app_country] => US [patent_app_date] => 1981-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2331 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/364/04364777.pdf [firstpage_image] =>[orig_patent_app_number] => 257855 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/257855
Prevention of foam in alkaline cleansing bath by the use of mixed formals of polyglycol ethers Apr 26, 1981 Issued
06/251650 STABLE LIQUID DETERGENT COMPOSITIONS Apr 5, 1981 Abandoned
Array ( [id] => 1932483 [patent_doc_number] => 04347149 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-31 [patent_title] => 'Aqueous bleach compositions' [patent_app_type] => 1 [patent_app_number] => 6/245140 [patent_app_country] => US [patent_app_date] => 1981-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3265 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/347/04347149.pdf [firstpage_image] =>[orig_patent_app_number] => 245140 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/245140
Aqueous bleach compositions Mar 17, 1981 Issued
Array ( [id] => 1960840 [patent_doc_number] => 04349446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-14 [patent_title] => 'Glauber\'s salt heat storage compositions, crystal habit modifiers' [patent_app_type] => 1 [patent_app_number] => 6/240787 [patent_app_country] => US [patent_app_date] => 1981-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2208 [patent_no_of_claims] => 17 [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/04/349/04349446.pdf [firstpage_image] =>[orig_patent_app_number] => 240787 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/240787
Glauber's salt heat storage compositions, crystal habit modifiers Mar 4, 1981 Issued
Array ( [id] => 1985118 [patent_doc_number] => 04357254 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-02 [patent_title] => 'Cleaning composition' [patent_app_type] => 1 [patent_app_number] => 6/224011 [patent_app_country] => US [patent_app_date] => 1981-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5397 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/357/04357254.pdf [firstpage_image] =>[orig_patent_app_number] => 224011 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/224011
Cleaning composition Jan 11, 1981 Issued
Array ( [id] => 1975626 [patent_doc_number] => 04348294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-07 [patent_title] => 'One package replenisher for aluminum cleaner' [patent_app_type] => 1 [patent_app_number] => 6/163365 [patent_app_country] => US [patent_app_date] => 1980-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1160 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/348/04348294.pdf [firstpage_image] =>[orig_patent_app_number] => 163365 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/163365
One package replenisher for aluminum cleaner Jun 25, 1980 Issued
05/329878 WATER COOLED INDUSTRIAL BATTERY Feb 4, 1973 Issued
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