
Duy Khuong Thanh Nguyen
Examiner (ID: 6208, Phone: (571)270-7139 , Office: P/2197 )
| Most Active Art Unit | 2199 |
| Art Unit(s) | 2197, 2199 |
| Total Applications | 606 |
| Issued Applications | 447 |
| Pending Applications | 68 |
| Abandoned Applications | 98 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2984493
[patent_doc_number] => 05362171
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-11-08
[patent_title] => 'Shackle toggle joint for the driving of warp knitting equipment'
[patent_app_type] => 1
[patent_app_number] => 7/959354
[patent_app_country] => US
[patent_app_date] => 1992-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1661
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/362/05362171.pdf
[firstpage_image] =>[orig_patent_app_number] => 959354
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/959354 | Shackle toggle joint for the driving of warp knitting equipment | Oct 12, 1992 | Issued |
Array
(
[id] => 3016925
[patent_doc_number] => 05342138
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-30
[patent_title] => 'Connectors for structural members'
[patent_app_type] => 1
[patent_app_number] => 7/959265
[patent_app_country] => US
[patent_app_date] => 1992-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 55
[patent_figures_cnt] => 73
[patent_no_of_words] => 9549
[patent_no_of_claims] => 65
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/342/05342138.pdf
[firstpage_image] =>[orig_patent_app_number] => 959265
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/959265 | Connectors for structural members | Oct 8, 1992 | Issued |
Array
(
[id] => 3079818
[patent_doc_number] => 05318095
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-07
[patent_title] => 'Die cast magnet assembly and method of manufacture'
[patent_app_type] => 1
[patent_app_number] => 7/958760
[patent_app_country] => US
[patent_app_date] => 1992-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 2314
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/318/05318095.pdf
[firstpage_image] =>[orig_patent_app_number] => 958760
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/958760 | Die cast magnet assembly and method of manufacture | Oct 8, 1992 | Issued |
Array
(
[id] => 2871844
[patent_doc_number] => 05238049
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-24
[patent_title] => 'Adjustable flow control device for continuous casting of metal strip'
[patent_app_type] => 1
[patent_app_number] => 7/957330
[patent_app_country] => US
[patent_app_date] => 1992-10-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3907
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/238/05238049.pdf
[firstpage_image] =>[orig_patent_app_number] => 957330
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/957330 | Adjustable flow control device for continuous casting of metal strip | Oct 5, 1992 | Issued |
Array
(
[id] => 3018215
[patent_doc_number] => 05299625
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-04-05
[patent_title] => 'Riser sleeve with breaker core'
[patent_app_type] => 1
[patent_app_number] => 7/956064
[patent_app_country] => US
[patent_app_date] => 1992-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2364
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/299/05299625.pdf
[firstpage_image] =>[orig_patent_app_number] => 956064
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/956064 | Riser sleeve with breaker core | Oct 1, 1992 | Issued |
Array
(
[id] => 3027745
[patent_doc_number] => 05285840
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-15
[patent_title] => 'Method and apparatus for manufacturing piston of internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 7/952349
[patent_app_country] => US
[patent_app_date] => 1992-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 1434
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/285/05285840.pdf
[firstpage_image] =>[orig_patent_app_number] => 952349
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/952349 | Method and apparatus for manufacturing piston of internal combustion engine | Sep 27, 1992 | Issued |
Array
(
[id] => 3079872
[patent_doc_number] => 05318098
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-07
[patent_title] => 'Metal casting unit'
[patent_app_type] => 1
[patent_app_number] => 7/950148
[patent_app_country] => US
[patent_app_date] => 1992-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 17
[patent_no_of_words] => 12167
[patent_no_of_claims] => 52
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/318/05318098.pdf
[firstpage_image] =>[orig_patent_app_number] => 950148
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/950148 | Metal casting unit | Sep 23, 1992 | Issued |
Array
(
[id] => 2871791
[patent_doc_number] => 05238046
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-24
[patent_title] => 'Method of manufacturing a bimetal casting and wearing part produced by this method'
[patent_app_type] => 1
[patent_app_number] => 7/949339
[patent_app_country] => US
[patent_app_date] => 1992-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 14
[patent_no_of_words] => 5048
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/238/05238046.pdf
[firstpage_image] =>[orig_patent_app_number] => 949339
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/949339 | Method of manufacturing a bimetal casting and wearing part produced by this method | Sep 21, 1992 | Issued |
Array
(
[id] => 2954901
[patent_doc_number] => 05257658
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-02
[patent_title] => 'Handy casting chamber'
[patent_app_type] => 1
[patent_app_number] => 7/947920
[patent_app_country] => US
[patent_app_date] => 1992-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1842
[patent_no_of_claims] => 3
[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/05/257/05257658.pdf
[firstpage_image] =>[orig_patent_app_number] => 947920
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/947920 | Handy casting chamber | Sep 20, 1992 | Issued |
Array
(
[id] => 3058586
[patent_doc_number] => 05295592
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-22
[patent_title] => 'Article dispenser'
[patent_app_type] => 1
[patent_app_number] => 7/942928
[patent_app_country] => US
[patent_app_date] => 1992-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 2788
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 339
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/295/05295592.pdf
[firstpage_image] =>[orig_patent_app_number] => 942928
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/942928 | Article dispenser | Sep 9, 1992 | Issued |
Array
(
[id] => 3033171
[patent_doc_number] => 05323837
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-28
[patent_title] => 'Method of determining unacceptable deviations from process parameters'
[patent_app_type] => 1
[patent_app_number] => 7/942195
[patent_app_country] => US
[patent_app_date] => 1992-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1754
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/323/05323837.pdf
[firstpage_image] =>[orig_patent_app_number] => 942195
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/942195 | Method of determining unacceptable deviations from process parameters | Sep 8, 1992 | Issued |
Array
(
[id] => 3039933
[patent_doc_number] => 05337800
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-16
[patent_title] => 'Reactive coating'
[patent_app_type] => 1
[patent_app_number] => 7/943405
[patent_app_country] => US
[patent_app_date] => 1992-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1903
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/337/05337800.pdf
[firstpage_image] =>[orig_patent_app_number] => 943405
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/943405 | Reactive coating | Sep 8, 1992 | Issued |
Array
(
[id] => 2999774
[patent_doc_number] => 05332022
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-07-26
[patent_title] => 'Composite casting method'
[patent_app_type] => 1
[patent_app_number] => 7/942020
[patent_app_country] => US
[patent_app_date] => 1992-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 3529
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/332/05332022.pdf
[firstpage_image] =>[orig_patent_app_number] => 942020
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/942020 | Composite casting method | Sep 7, 1992 | Issued |
Array
(
[id] => 3029054
[patent_doc_number] => 05285910
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-15
[patent_title] => 'Rotatable clothing hanger assembly'
[patent_app_type] => 1
[patent_app_number] => 7/942146
[patent_app_country] => US
[patent_app_date] => 1992-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 1715
[patent_no_of_claims] => 8
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[patent_words_short_claim] => 291
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/285/05285910.pdf
[firstpage_image] =>[orig_patent_app_number] => 942146
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/942146 | Rotatable clothing hanger assembly | Sep 7, 1992 | Issued |
Array
(
[id] => 2903203
[patent_doc_number] => 05234047
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-10
[patent_title] => 'Mould for casting components'
[patent_app_type] => 1
[patent_app_number] => 7/941892
[patent_app_country] => US
[patent_app_date] => 1992-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 5920
[patent_no_of_claims] => 22
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[patent_words_short_claim] => 221
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/234/05234047.pdf
[firstpage_image] =>[orig_patent_app_number] => 941892
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/941892 | Mould for casting components | Sep 7, 1992 | Issued |
| 07/940986 | COOLING METHOD OF CONTINUOUS CASTING AND ITS MOLD | Sep 3, 1992 | Abandoned |
| 07/940485 | METHOD OF EXPENDABLE PATTERN CASTING USING SAND WITH SPECIFIC THERMAL PROPERTIES | Sep 3, 1992 | Abandoned |
Array
(
[id] => 3046107
[patent_doc_number] => 05338128
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-16
[patent_title] => 'Drywall joint finishing tool'
[patent_app_type] => 1
[patent_app_number] => 7/940045
[patent_app_country] => US
[patent_app_date] => 1992-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1682
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/338/05338128.pdf
[firstpage_image] =>[orig_patent_app_number] => 940045
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/940045 | Drywall joint finishing tool | Sep 2, 1992 | Issued |
Array
(
[id] => 3095973
[patent_doc_number] => 05394928
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-03-07
[patent_title] => 'Cast composite material with high-silicon aluminum matrix alloy and its applications'
[patent_app_type] => 1
[patent_app_number] => 7/940265
[patent_app_country] => US
[patent_app_date] => 1992-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3863
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 113
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/394/05394928.pdf
[firstpage_image] =>[orig_patent_app_number] => 940265
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/940265 | Cast composite material with high-silicon aluminum matrix alloy and its applications | Sep 1, 1992 | Issued |
Array
(
[id] => 2917491
[patent_doc_number] => 05228498
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Continuous casting equipment and continuous casting method'
[patent_app_type] => 1
[patent_app_number] => 7/938685
[patent_app_country] => US
[patent_app_date] => 1992-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/228/05228498.pdf
[firstpage_image] =>[orig_patent_app_number] => 938685
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/938685 | Continuous casting equipment and continuous casting method | Aug 31, 1992 | Issued |