Search

Hoa Van Le

Examiner (ID: 13440, Phone: (571)272-1332 , Office: P/1721 )

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] => 2418582 [patent_doc_number] => 04738682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Clarification agent for colored cellulose fabrics and method for treatment of such fabrics' [patent_app_type] => 1 [patent_app_number] => 6/914269 [patent_app_country] => US [patent_app_date] => 1986-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3269 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/738/04738682.pdf [firstpage_image] =>[orig_patent_app_number] => 914269 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/914269
Clarification agent for colored cellulose fabrics and method for treatment of such fabrics Oct 1, 1986 Issued
06/923789 ALKYLENE OXIDE ADDUCTS OF GLYCOSIDE SURFACTANTS AND DETERGENT COMPOSITIONS CONTAINING SAME Sep 28, 1986 Abandoned
Array ( [id] => 2354981 [patent_doc_number] => 04687593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-18 [patent_title] => 'Alkylaryl sulfonate compositions' [patent_app_type] => 1 [patent_app_number] => 6/908855 [patent_app_country] => US [patent_app_date] => 1986-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2810 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/687/04687593.pdf [firstpage_image] =>[orig_patent_app_number] => 908855 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/908855
Alkylaryl sulfonate compositions Sep 17, 1986 Issued
Array ( [id] => 2346501 [patent_doc_number] => 04692262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-08 [patent_title] => 'Skin cleanser capable of softening and removing smegma' [patent_app_type] => 1 [patent_app_number] => 6/908697 [patent_app_country] => US [patent_app_date] => 1986-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 623 [patent_no_of_claims] => 4 [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/04/692/04692262.pdf [firstpage_image] =>[orig_patent_app_number] => 908697 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/908697
Skin cleanser capable of softening and removing smegma Sep 17, 1986 Issued
Array ( [id] => 2381116 [patent_doc_number] => 04783282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-08 [patent_title] => 'Detergents containing polyether carboxylic acid derivatives, their preparation and their application' [patent_app_type] => 1 [patent_app_number] => 6/907356 [patent_app_country] => US [patent_app_date] => 1986-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4079 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/783/04783282.pdf [firstpage_image] =>[orig_patent_app_number] => 907356 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/907356
Detergents containing polyether carboxylic acid derivatives, their preparation and their application Sep 14, 1986 Issued
Array ( [id] => 2314283 [patent_doc_number] => 04686063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Fatty peroxyacids or salts thereof having amide moieties in the fatty chain and low levels of exotherm control agents' [patent_app_type] => 1 [patent_app_number] => 6/907207 [patent_app_country] => US [patent_app_date] => 1986-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5342 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/686/04686063.pdf [firstpage_image] =>[orig_patent_app_number] => 907207 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/907207
Fatty peroxyacids or salts thereof having amide moieties in the fatty chain and low levels of exotherm control agents Sep 11, 1986 Issued
Array ( [id] => 2412815 [patent_doc_number] => 04728457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-01 [patent_title] => 'Process for making a silicone-containing shampoo' [patent_app_type] => 1 [patent_app_number] => 6/900033 [patent_app_country] => US [patent_app_date] => 1986-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5791 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/728/04728457.pdf [firstpage_image] =>[orig_patent_app_number] => 900033 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/900033
Process for making a silicone-containing shampoo Aug 24, 1986 Issued
Array ( [id] => 2346514 [patent_doc_number] => 04692263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-08 [patent_title] => 'Stripping paste for removing lacquer and paint coatings' [patent_app_type] => 1 [patent_app_number] => 6/898987 [patent_app_country] => US [patent_app_date] => 1986-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1983 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/692/04692263.pdf [firstpage_image] =>[orig_patent_app_number] => 898987 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/898987
Stripping paste for removing lacquer and paint coatings Aug 20, 1986 Issued
06/895792 METHOD OF SHAPING OF SOAP BAR Aug 11, 1986 Abandoned
06/895606 TEXTILE TREATMENT COMPOSITION Aug 10, 1986 Abandoned
Array ( [id] => 2410087 [patent_doc_number] => 04731194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-15 [patent_title] => 'Silica-containing alkaline dispersions and their use in cleaning solid surfaces' [patent_app_type] => 1 [patent_app_number] => 6/894516 [patent_app_country] => US [patent_app_date] => 1986-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2121 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/731/04731194.pdf [firstpage_image] =>[orig_patent_app_number] => 894516 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/894516
Silica-containing alkaline dispersions and their use in cleaning solid surfaces Aug 5, 1986 Issued
06/892637 FABRIC SOFTENING COMPOSITION Aug 3, 1986 Abandoned
Array ( [id] => 2448155 [patent_doc_number] => 04759877 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-26 [patent_title] => 'Non-ionic surfactant based detergent formulations with short chain amphoteric additives' [patent_app_type] => 1 [patent_app_number] => 6/892772 [patent_app_country] => US [patent_app_date] => 1986-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6116 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/759/04759877.pdf [firstpage_image] =>[orig_patent_app_number] => 892772 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/892772
Non-ionic surfactant based detergent formulations with short chain amphoteric additives Jul 30, 1986 Issued
Array ( [id] => 2286272 [patent_doc_number] => 04678598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-07 [patent_title] => 'Liquid shampoo composition' [patent_app_type] => 1 [patent_app_number] => 6/890547 [patent_app_country] => US [patent_app_date] => 1986-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8094 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/678/04678598.pdf [firstpage_image] =>[orig_patent_app_number] => 890547 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/890547
Liquid shampoo composition Jul 29, 1986 Issued
Array ( [id] => 2407059 [patent_doc_number] => 04761161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-02 [patent_title] => 'Process for improving the dyeing of cellulosic materials with reactive or substantive dyes utilizing milk protein as a leveling agent' [patent_app_type] => 1 [patent_app_number] => 6/892879 [patent_app_country] => US [patent_app_date] => 1986-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3453 [patent_no_of_claims] => 16 [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/04/761/04761161.pdf [firstpage_image] =>[orig_patent_app_number] => 892879 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/892879
Process for improving the dyeing of cellulosic materials with reactive or substantive dyes utilizing milk protein as a leveling agent Jul 27, 1986 Issued
Array ( [id] => 2347590 [patent_doc_number] => 04702858 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-27 [patent_title] => 'Washing agents containing, as additives, carboxyl-containing copolymers which are neutralized or amidated with amines' [patent_app_type] => 1 [patent_app_number] => 6/888957 [patent_app_country] => US [patent_app_date] => 1986-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5327 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/702/04702858.pdf [firstpage_image] =>[orig_patent_app_number] => 888957 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/888957
Washing agents containing, as additives, carboxyl-containing copolymers which are neutralized or amidated with amines Jul 23, 1986 Issued
Array ( [id] => 2353619 [patent_doc_number] => 04714563 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-22 [patent_title] => 'Antimicrobial toilet bars' [patent_app_type] => 1 [patent_app_number] => 6/888305 [patent_app_country] => US [patent_app_date] => 1986-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3705 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/714/04714563.pdf [firstpage_image] =>[orig_patent_app_number] => 888305 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/888305
Antimicrobial toilet bars Jul 17, 1986 Issued
06/885980 DEMULSIFYING CLEANING PREPARATION HAVING A PROLONGED SURFACE-WETTING EFFECT Jul 14, 1986 Abandoned
Array ( [id] => 2353580 [patent_doc_number] => 04714559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-22 [patent_title] => 'Antistatic agents which are diamines of trialkylacetic acids and diamines' [patent_app_type] => 1 [patent_app_number] => 6/883193 [patent_app_country] => US [patent_app_date] => 1986-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9125 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/714/04714559.pdf [firstpage_image] =>[orig_patent_app_number] => 883193 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/883193
Antistatic agents which are diamines of trialkylacetic acids and diamines Jul 7, 1986 Issued
Array ( [id] => 2294827 [patent_doc_number] => 04696767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-29 [patent_title] => 'Surfactant compositions' [patent_app_type] => 1 [patent_app_number] => 6/877134 [patent_app_country] => US [patent_app_date] => 1986-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4462 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/696/04696767.pdf [firstpage_image] =>[orig_patent_app_number] => 877134 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/877134
Surfactant compositions Jun 22, 1986 Issued
Menu