
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2067435
[patent_doc_number] => 04430244
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-07
[patent_title] => 'Silicate-free bleaching and laundering composition'
[patent_app_type] => 1
[patent_app_number] => 6/354861
[patent_app_country] => US
[patent_app_date] => 1982-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5759
[patent_no_of_claims] => 9
[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/04/430/04430244.pdf
[firstpage_image] =>[orig_patent_app_number] => 354861
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/354861 | Silicate-free bleaching and laundering composition | Mar 3, 1982 | Issued |
Array
(
[id] => 2084973
[patent_doc_number] => 04438014
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-20
[patent_title] => 'Nonionic surfactants for automatic dishwasher detergents'
[patent_app_type] => 1
[patent_app_number] => 6/349174
[patent_app_country] => US
[patent_app_date] => 1982-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4298
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/438/04438014.pdf
[firstpage_image] =>[orig_patent_app_number] => 349174
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/349174 | Nonionic surfactants for automatic dishwasher detergents | Feb 15, 1982 | Issued |
Array
(
[id] => 2039453
[patent_doc_number] => 04412943
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-01
[patent_title] => 'Liquid detergent composition'
[patent_app_type] => 1
[patent_app_number] => 6/347675
[patent_app_country] => US
[patent_app_date] => 1982-02-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3804
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 324
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/412/04412943.pdf
[firstpage_image] =>[orig_patent_app_number] => 347675
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/347675 | Liquid detergent composition | Feb 9, 1982 | Issued |
Array
(
[id] => 2060446
[patent_doc_number] => 04427566
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-01-24
[patent_title] => 'Washing compositions containing organic peracid bleaches or their precursors and iodide ion donors'
[patent_app_type] => 1
[patent_app_number] => 6/345908
[patent_app_country] => US
[patent_app_date] => 1982-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3548
[patent_no_of_claims] => 13
[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/04/427/04427566.pdf
[firstpage_image] =>[orig_patent_app_number] => 345908
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/345908 | Washing compositions containing organic peracid bleaches or their precursors and iodide ion donors | Feb 3, 1982 | Issued |
Array
(
[id] => 2036639
[patent_doc_number] => 04410442
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-18
[patent_title] => 'Disinfecting solutions for hydrophilic contact lenses'
[patent_app_type] => 1
[patent_app_number] => 6/339218
[patent_app_country] => US
[patent_app_date] => 1982-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5509
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/410/04410442.pdf
[firstpage_image] =>[orig_patent_app_number] => 339218
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/339218 | Disinfecting solutions for hydrophilic contact lenses | Jan 12, 1982 | Issued |
Array
(
[id] => 2163797
[patent_doc_number] => 04496470
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-01-29
[patent_title] => 'Cleaning composition'
[patent_app_type] => 1
[patent_app_number] => 6/338849
[patent_app_country] => US
[patent_app_date] => 1982-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 5877
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/496/04496470.pdf
[firstpage_image] =>[orig_patent_app_number] => 338849
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/338849 | Cleaning composition | Jan 11, 1982 | Issued |
Array
(
[id] => 2113373
[patent_doc_number] => 04436644
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-13
[patent_title] => 'Adjuncts for use in the manufacture of detergent powders'
[patent_app_type] => 1
[patent_app_number] => 6/338703
[patent_app_country] => US
[patent_app_date] => 1982-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1965
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/436/04436644.pdf
[firstpage_image] =>[orig_patent_app_number] => 338703
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/338703 | Adjuncts for use in the manufacture of detergent powders | Jan 10, 1982 | Issued |
Array
(
[id] => 2017132
[patent_doc_number] => 04402851
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-06
[patent_title] => 'Pumpable composition for water-purifying purpose containing iron (II) sulphate, and a method for producing the same'
[patent_app_type] => 1
[patent_app_number] => 6/338067
[patent_app_country] => US
[patent_app_date] => 1982-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2803
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/402/04402851.pdf
[firstpage_image] =>[orig_patent_app_number] => 338067
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/338067 | Pumpable composition for water-purifying purpose containing iron (II) sulphate, and a method for producing the same | Jan 7, 1982 | Issued |
Array
(
[id] => 2028680
[patent_doc_number] => 04420791
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-12-13
[patent_title] => 'Dielectric fluid'
[patent_app_type] => 1
[patent_app_number] => 6/334529
[patent_app_country] => US
[patent_app_date] => 1981-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1114
[patent_no_of_claims] => 5
[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/04/420/04420791.pdf
[firstpage_image] =>[orig_patent_app_number] => 334529
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/334529 | Dielectric fluid | Dec 27, 1981 | Issued |
Array
(
[id] => 2074546
[patent_doc_number] => 04460490
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-17
[patent_title] => 'Lavatory cleansing blocks'
[patent_app_type] => 1
[patent_app_number] => 6/331822
[patent_app_country] => US
[patent_app_date] => 1981-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 12
[patent_no_of_words] => 5277
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/460/04460490.pdf
[firstpage_image] =>[orig_patent_app_number] => 331822
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/331822 | Lavatory cleansing blocks | Dec 16, 1981 | Issued |
Array
(
[id] => 2025087
[patent_doc_number] => 04420409
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-12-13
[patent_title] => 'Hydraulic system and hydraulic fluid compositions comprising siloxane-oxyalkylene copolymers'
[patent_app_type] => 1
[patent_app_number] => 6/329840
[patent_app_country] => US
[patent_app_date] => 1981-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4706
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 363
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/420/04420409.pdf
[firstpage_image] =>[orig_patent_app_number] => 329840
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/329840 | Hydraulic system and hydraulic fluid compositions comprising siloxane-oxyalkylene copolymers | Dec 10, 1981 | Issued |
Array
(
[id] => 2113966
[patent_doc_number] => 04439337
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-27
[patent_title] => 'Composition and method for preventing freezing together of various surfaces'
[patent_app_type] => 1
[patent_app_number] => 6/323159
[patent_app_country] => US
[patent_app_date] => 1981-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2844
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/439/04439337.pdf
[firstpage_image] =>[orig_patent_app_number] => 323159
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/323159 | Composition and method for preventing freezing together of various surfaces | Nov 19, 1981 | Issued |
Array
(
[id] => 2004617
[patent_doc_number] => 04411810
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-25
[patent_title] => 'Low-foaming nonionic surfactant for machine dishwashing detergent'
[patent_app_type] => 1
[patent_app_number] => 6/318751
[patent_app_country] => US
[patent_app_date] => 1981-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4516
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 553
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/411/04411810.pdf
[firstpage_image] =>[orig_patent_app_number] => 318751
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/318751 | Low-foaming nonionic surfactant for machine dishwashing detergent | Nov 5, 1981 | Issued |
Array
(
[id] => 2090713
[patent_doc_number] => 04486324
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-12-04
[patent_title] => 'Hydraulic fluids'
[patent_app_type] => 1
[patent_app_number] => 6/318744
[patent_app_country] => US
[patent_app_date] => 1981-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2057
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/486/04486324.pdf
[firstpage_image] =>[orig_patent_app_number] => 318744
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/318744 | Hydraulic fluids | Nov 5, 1981 | Issued |
Array
(
[id] => 2017124
[patent_doc_number] => 04402850
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-06
[patent_title] => 'Method of producing a liquid agent for improving the quality of contaminated water'
[patent_app_type] => 1
[patent_app_number] => 6/317812
[patent_app_country] => US
[patent_app_date] => 1981-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5024
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/402/04402850.pdf
[firstpage_image] =>[orig_patent_app_number] => 317812
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/317812 | Method of producing a liquid agent for improving the quality of contaminated water | Nov 2, 1981 | Issued |
Array
(
[id] => 2084877
[patent_doc_number] => 04435306
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-06
[patent_title] => 'Stable coal-water suspensions and their preparation'
[patent_app_type] => 1
[patent_app_number] => 6/317545
[patent_app_country] => US
[patent_app_date] => 1981-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2260
[patent_no_of_claims] => 17
[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/04/435/04435306.pdf
[firstpage_image] =>[orig_patent_app_number] => 317545
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/317545 | Stable coal-water suspensions and their preparation | Nov 1, 1981 | Issued |
Array
(
[id] => 2045281
[patent_doc_number] => 04387034
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-06-07
[patent_title] => 'Mixed alkylthionocarbamates flotation collectors and ore dressing methods in which the collectors are employed'
[patent_app_type] => 1
[patent_app_number] => 6/314375
[patent_app_country] => US
[patent_app_date] => 1981-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1308
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/387/04387034.pdf
[firstpage_image] =>[orig_patent_app_number] => 314375
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/314375 | Mixed alkylthionocarbamates flotation collectors and ore dressing methods in which the collectors are employed | Oct 22, 1981 | Issued |
Array
(
[id] => 2018425
[patent_doc_number] => 04419259
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-12-06
[patent_title] => 'Degreasing and deoxidizing aluminum foil'
[patent_app_type] => 1
[patent_app_number] => 6/313874
[patent_app_country] => US
[patent_app_date] => 1981-10-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1706
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/419/04419259.pdf
[firstpage_image] =>[orig_patent_app_number] => 313874
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/313874 | Degreasing and deoxidizing aluminum foil | Oct 21, 1981 | Issued |
Array
(
[id] => 2007797
[patent_doc_number] => 04391725
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-05
[patent_title] => 'Controlled release laundry bleach product'
[patent_app_type] => 1
[patent_app_number] => 6/313423
[patent_app_country] => US
[patent_app_date] => 1981-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 8209
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/391/04391725.pdf
[firstpage_image] =>[orig_patent_app_number] => 313423
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/313423 | Controlled release laundry bleach product | Oct 20, 1981 | Issued |
Array
(
[id] => 2007789
[patent_doc_number] => 04391724
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-05
[patent_title] => 'Controlled release laundry bleach product'
[patent_app_type] => 1
[patent_app_number] => 6/313422
[patent_app_country] => US
[patent_app_date] => 1981-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 8132
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/391/04391724.pdf
[firstpage_image] =>[orig_patent_app_number] => 313422
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/313422 | Controlled release laundry bleach product | Oct 20, 1981 | Issued |