
Hoai An D. Nguyen
Examiner (ID: 2177, Phone: (571)272-2170 , Office: P/2868 )
| Most Active Art Unit | 2858 |
| Art Unit(s) | 2831, 2854, 2858, 2868 |
| Total Applications | 1664 |
| Issued Applications | 1477 |
| Pending Applications | 71 |
| Abandoned Applications | 138 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2980657
[patent_doc_number] => 05211826
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-18
[patent_title] => 'Electroplating means for perforated printed circuit boards to be treated in a horizontal pass'
[patent_app_type] => 1
[patent_app_number] => 7/941173
[patent_app_country] => US
[patent_app_date] => 1992-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1742
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/211/05211826.pdf
[firstpage_image] =>[orig_patent_app_number] => 941173
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/941173 | Electroplating means for perforated printed circuit boards to be treated in a horizontal pass | Sep 3, 1992 | Issued |
Array
(
[id] => 2904027
[patent_doc_number] => 05227044
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-13
[patent_title] => 'Process for producing multicolor display'
[patent_app_type] => 1
[patent_app_number] => 7/925128
[patent_app_country] => US
[patent_app_date] => 1992-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 8
[patent_no_of_words] => 2024
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/227/05227044.pdf
[firstpage_image] =>[orig_patent_app_number] => 925128
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/925128 | Process for producing multicolor display | Aug 5, 1992 | Issued |
Array
(
[id] => 2976750
[patent_doc_number] => 05250172
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-05
[patent_title] => 'Method to fabricate metallic containers by electroplating for use in hot isostatic pressing of metallic and/or ceramic powders'
[patent_app_type] => 1
[patent_app_number] => 7/925015
[patent_app_country] => US
[patent_app_date] => 1992-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1367
[patent_no_of_claims] => 5
[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/05/250/05250172.pdf
[firstpage_image] =>[orig_patent_app_number] => 925015
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/925015 | Method to fabricate metallic containers by electroplating for use in hot isostatic pressing of metallic and/or ceramic powders | Aug 4, 1992 | Issued |
Array
(
[id] => 2923737
[patent_doc_number] => 05232563
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-03
[patent_title] => 'Method of cleaning a semiconductor wafer'
[patent_app_type] => 1
[patent_app_number] => 7/920070
[patent_app_country] => US
[patent_app_date] => 1992-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1366
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/232/05232563.pdf
[firstpage_image] =>[orig_patent_app_number] => 920070
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/920070 | Method of cleaning a semiconductor wafer | Jul 26, 1992 | Issued |
Array
(
[id] => 2923719
[patent_doc_number] => 05232562
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-03
[patent_title] => 'Electrochemical reduction treatment for soldering'
[patent_app_type] => 1
[patent_app_number] => 7/913674
[patent_app_country] => US
[patent_app_date] => 1992-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3071
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/232/05232562.pdf
[firstpage_image] =>[orig_patent_app_number] => 913674
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/913674 | Electrochemical reduction treatment for soldering | Jul 13, 1992 | Issued |
Array
(
[id] => 2887849
[patent_doc_number] => 05240587
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-31
[patent_title] => 'Method of producing a filter material'
[patent_app_type] => 1
[patent_app_number] => 7/908479
[patent_app_country] => US
[patent_app_date] => 1992-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 2407
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/240/05240587.pdf
[firstpage_image] =>[orig_patent_app_number] => 908479
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/908479 | Method of producing a filter material | Jul 5, 1992 | Issued |
Array
(
[id] => 3005098
[patent_doc_number] => 05281325
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-25
[patent_title] => 'Uniform electroplating of printed circuit boards'
[patent_app_type] => 1
[patent_app_number] => 7/907830
[patent_app_country] => US
[patent_app_date] => 1992-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2171
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/281/05281325.pdf
[firstpage_image] =>[orig_patent_app_number] => 907830
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/907830 | Uniform electroplating of printed circuit boards | Jul 1, 1992 | Issued |
Array
(
[id] => 2965978
[patent_doc_number] => 05194127
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-16
[patent_title] => 'Method for etching an aluminum foil for an electrolytic capacitor'
[patent_app_type] => 1
[patent_app_number] => 7/906495
[patent_app_country] => US
[patent_app_date] => 1992-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5416
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/194/05194127.pdf
[firstpage_image] =>[orig_patent_app_number] => 906495
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/906495 | Method for etching an aluminum foil for an electrolytic capacitor | Jun 29, 1992 | Issued |
Array
(
[id] => 2881435
[patent_doc_number] => 05238554
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-24
[patent_title] => 'Method of making patterns'
[patent_app_type] => 1
[patent_app_number] => 7/902194
[patent_app_country] => US
[patent_app_date] => 1992-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6329
[patent_no_of_claims] => 10
[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/05/238/05238554.pdf
[firstpage_image] =>[orig_patent_app_number] => 902194
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/902194 | Method of making patterns | Jun 21, 1992 | Issued |
Array
(
[id] => 2946988
[patent_doc_number] => 05242572
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-07
[patent_title] => 'Coated steel sheets and process for producing the same'
[patent_app_type] => 1
[patent_app_number] => 7/901033
[patent_app_country] => US
[patent_app_date] => 1992-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 15381
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/242/05242572.pdf
[firstpage_image] =>[orig_patent_app_number] => 901033
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/901033 | Coated steel sheets and process for producing the same | Jun 18, 1992 | Issued |
Array
(
[id] => 2966164
[patent_doc_number] => 05194136
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-16
[patent_title] => 'Process for making a display panel'
[patent_app_type] => 1
[patent_app_number] => 7/899967
[patent_app_country] => US
[patent_app_date] => 1992-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 33
[patent_no_of_words] => 4597
[patent_no_of_claims] => 20
[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/05/194/05194136.pdf
[firstpage_image] =>[orig_patent_app_number] => 899967
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/899967 | Process for making a display panel | Jun 16, 1992 | Issued |
Array
(
[id] => 2899047
[patent_doc_number] => 05248399
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-28
[patent_title] => 'Method of regenerating aluminum surface cleaning agent'
[patent_app_type] => 1
[patent_app_number] => 7/894756
[patent_app_country] => US
[patent_app_date] => 1992-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2870
[patent_no_of_claims] => 8
[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/05/248/05248399.pdf
[firstpage_image] =>[orig_patent_app_number] => 894756
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/894756 | Method of regenerating aluminum surface cleaning agent | Jun 4, 1992 | Issued |
Array
(
[id] => 2885324
[patent_doc_number] => 05209829
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-11
[patent_title] => 'Acid etching bath for titanium alloy of components'
[patent_app_type] => 1
[patent_app_number] => 7/894564
[patent_app_country] => US
[patent_app_date] => 1992-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1067
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 42
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/209/05209829.pdf
[firstpage_image] =>[orig_patent_app_number] => 894564
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/894564 | Acid etching bath for titanium alloy of components | Jun 4, 1992 | Issued |
Array
(
[id] => 2903809
[patent_doc_number] => 05227035
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-13
[patent_title] => 'Nitrohydrofluoric development bath for titanium alloy components'
[patent_app_type] => 1
[patent_app_number] => 7/894566
[patent_app_country] => US
[patent_app_date] => 1992-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 851
[patent_no_of_claims] => 5
[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/05/227/05227035.pdf
[firstpage_image] =>[orig_patent_app_number] => 894566
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/894566 | Nitrohydrofluoric development bath for titanium alloy components | Jun 4, 1992 | Issued |
Array
(
[id] => 2892774
[patent_doc_number] => 05217601
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-08
[patent_title] => 'Method for impartation of blue color to aluminum or aluminum alloy'
[patent_app_type] => 1
[patent_app_number] => 7/894586
[patent_app_country] => US
[patent_app_date] => 1992-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4007
[patent_no_of_claims] => 10
[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/05/217/05217601.pdf
[firstpage_image] =>[orig_patent_app_number] => 894586
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/894586 | Method for impartation of blue color to aluminum or aluminum alloy | Jun 4, 1992 | Issued |
Array
(
[id] => 2946794
[patent_doc_number] => 05242562
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-07
[patent_title] => 'Method and apparatus for forming printed circuits'
[patent_app_type] => 1
[patent_app_number] => 7/888788
[patent_app_country] => US
[patent_app_date] => 1992-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 5564
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/242/05242562.pdf
[firstpage_image] =>[orig_patent_app_number] => 888788
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/888788 | Method and apparatus for forming printed circuits | May 26, 1992 | Issued |
Array
(
[id] => 2926306
[patent_doc_number] => 05228961
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Process for electrodeposition coating works with paint'
[patent_app_type] => 1
[patent_app_number] => 7/885969
[patent_app_country] => US
[patent_app_date] => 1992-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 15
[patent_no_of_words] => 4016
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/228/05228961.pdf
[firstpage_image] =>[orig_patent_app_number] => 885969
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/885969 | Process for electrodeposition coating works with paint | May 19, 1992 | Issued |
Array
(
[id] => 2968007
[patent_doc_number] => 05225069
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-06
[patent_title] => 'Process for the production of oxide ceramic surface films on silicon-containing light metal cast alloys'
[patent_app_type] => 1
[patent_app_number] => 7/884691
[patent_app_country] => US
[patent_app_date] => 1992-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3126
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/225/05225069.pdf
[firstpage_image] =>[orig_patent_app_number] => 884691
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/884691 | Process for the production of oxide ceramic surface films on silicon-containing light metal cast alloys | May 17, 1992 | Issued |
| 07/882114 | ETCHING PROCESS | May 12, 1992 | Abandoned |
Array
(
[id] => 2961533
[patent_doc_number] => 05202002
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Process for pickling steel-based metallic materials at a high speed'
[patent_app_type] => 1
[patent_app_number] => 7/882498
[patent_app_country] => US
[patent_app_date] => 1992-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 6132
[patent_no_of_claims] => 12
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[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/202/05202002.pdf
[firstpage_image] =>[orig_patent_app_number] => 882498
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/882498 | Process for pickling steel-based metallic materials at a high speed | May 12, 1992 | Issued |