
David Vu
Examiner (ID: 8926, Phone: (571)272-1798 , Office: P/2818 )
| Most Active Art Unit | 2818 |
| Art Unit(s) | 2818 |
| Total Applications | 2048 |
| Issued Applications | 1711 |
| Pending Applications | 95 |
| Abandoned Applications | 268 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1336434
[patent_doc_number] => 06593227
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-07-15
[patent_title] => 'Method and apparatus for planarizing surfaces of semiconductor device conductive layers'
[patent_app_type] => B1
[patent_app_number] => 09/851199
[patent_app_country] => US
[patent_app_date] => 2001-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 3814
[patent_no_of_claims] => 64
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/593/06593227.pdf
[firstpage_image] =>[orig_patent_app_number] => 09851199
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/851199 | Method and apparatus for planarizing surfaces of semiconductor device conductive layers | May 7, 2001 | Issued |
Array
(
[id] => 6048264
[patent_doc_number] => 20020168880
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-11-14
[patent_title] => 'Method for cleaning polysilicon'
[patent_app_type] => new
[patent_app_number] => 09/851699
[patent_app_country] => US
[patent_app_date] => 2001-05-08
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0168/20020168880.pdf
[firstpage_image] =>[orig_patent_app_number] => 09851699
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/851699 | Method for cleaning polysilicon | May 7, 2001 | Abandoned |
Array
(
[id] => 5968539
[patent_doc_number] => 20020090799
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-07-11
[patent_title] => 'Substrate grinding systems and methods to reduce dot depth variation'
[patent_app_type] => new
[patent_app_number] => 09/851500
[patent_app_country] => US
[patent_app_date] => 2001-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] => publications/A1/0090/20020090799.pdf
[firstpage_image] =>[orig_patent_app_number] => 09851500
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/851500 | Substrate grinding systems and methods to reduce dot depth variation | May 6, 2001 | Abandoned |
Array
(
[id] => 1459331
[patent_doc_number] => 06391707
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-05-21
[patent_title] => 'Method of manufacturing a zero mask high density metal/insulator/metal capacitor'
[patent_app_type] => B1
[patent_app_number] => 09/849299
[patent_app_country] => US
[patent_app_date] => 2001-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
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[patent_no_of_words] => 8074
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[pdf_file] => patents/06/391/06391707.pdf
[firstpage_image] =>[orig_patent_app_number] => 09849299
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/849299 | Method of manufacturing a zero mask high density metal/insulator/metal capacitor | May 3, 2001 | Issued |
Array
(
[id] => 6894040
[patent_doc_number] => 20010016406
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-08-23
[patent_title] => 'Semiconductor processing methods of forming contact openings, methods of forming memory circuitry, methods of forming electrical connections, and methods of forming dynamic random access memory (DRAM) circuitry'
[patent_app_type] => new
[patent_app_number] => 09/848863
[patent_app_country] => US
[patent_app_date] => 2001-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[pdf_file] => publications/A1/0016/20010016406.pdf
[firstpage_image] =>[orig_patent_app_number] => 09848863
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/848863 | Semiconductor processing methods of forming contact openings, methods of forming memory circuitry, methods of forming electrical connections, and methods of forming dynamic random access memory (DRAM) circuitry | May 2, 2001 | Issued |
Array
(
[id] => 1449972
[patent_doc_number] => 06455382
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-24
[patent_title] => 'Multi-step method for forming sacrificial silicon oxide layer'
[patent_app_type] => B1
[patent_app_number] => 09/848599
[patent_app_country] => US
[patent_app_date] => 2001-05-03
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[pdf_file] => patents/06/455/06455382.pdf
[firstpage_image] =>[orig_patent_app_number] => 09848599
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/848599 | Multi-step method for forming sacrificial silicon oxide layer | May 2, 2001 | Issued |
Array
(
[id] => 6409293
[patent_doc_number] => 20020182852
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-05
[patent_title] => 'Method for reducing micro-masking defects in trench isolation regions'
[patent_app_type] => new
[patent_app_number] => 09/849389
[patent_app_country] => US
[patent_app_date] => 2001-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2071
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[pdf_file] => publications/A1/0182/20020182852.pdf
[firstpage_image] =>[orig_patent_app_number] => 09849389
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/849389 | Method for reducing micro-masking defects in trench isolation regions | May 2, 2001 | Abandoned |
Array
(
[id] => 1570193
[patent_doc_number] => 06498062
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-12-24
[patent_title] => 'DRAM access transistor'
[patent_app_type] => B2
[patent_app_number] => 09/842788
[patent_app_country] => US
[patent_app_date] => 2001-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 23
[patent_no_of_words] => 3037
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[pdf_file] => patents/06/498/06498062.pdf
[firstpage_image] =>[orig_patent_app_number] => 09842788
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/842788 | DRAM access transistor | Apr 26, 2001 | Issued |
Array
(
[id] => 1602559
[patent_doc_number] => 06432738
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-08-13
[patent_title] => 'Single-layer-electrode type two-phase charge coupled device having smooth charge transfer'
[patent_app_type] => B1
[patent_app_number] => 09/842999
[patent_app_country] => US
[patent_app_date] => 2001-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[pdf_file] => patents/06/432/06432738.pdf
[firstpage_image] =>[orig_patent_app_number] => 09842999
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/842999 | Single-layer-electrode type two-phase charge coupled device having smooth charge transfer | Apr 25, 2001 | Issued |
Array
(
[id] => 1597781
[patent_doc_number] => 06492682
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-12-10
[patent_title] => 'Method of producing a bonded wafer and the bonded wafer'
[patent_app_type] => B1
[patent_app_number] => 09/830389
[patent_app_country] => US
[patent_app_date] => 2001-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 10580
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[pdf_file] => patents/06/492/06492682.pdf
[firstpage_image] =>[orig_patent_app_number] => 09830389
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/830389 | Method of producing a bonded wafer and the bonded wafer | Apr 25, 2001 | Issued |
Array
(
[id] => 6378922
[patent_doc_number] => 20020119628
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-08-29
[patent_title] => 'STI method for semiconductor processes'
[patent_app_type] => new
[patent_app_number] => 09/840999
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0119/20020119628.pdf
[firstpage_image] =>[orig_patent_app_number] => 09840999
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/840999 | STI method for semiconductor processes | Apr 24, 2001 | Abandoned |
Array
(
[id] => 1585562
[patent_doc_number] => 06358826
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[patent_issue_date] => 2002-03-19
[patent_title] => 'Device improvement by lowering LDD resistance with new spacer/silicide process'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/838389 | Device improvement by lowering LDD resistance with new spacer/silicide process | Apr 18, 2001 | Issued |
Array
(
[id] => 1600575
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[patent_title] => 'Substrate and process for producing the same'
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Array
(
[id] => 6176664
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[patent_title] => 'Vertical gate top engineering for improved GC and CB process windows'
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Array
(
[id] => 6095892
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Array
(
[id] => 4378185
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[patent_issue_date] => 2001-10-16
[patent_title] => 'Removal of organic anti-reflection coatings in integrated circuits'
[patent_app_type] => 1
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/826489 | Removal of organic anti-reflection coatings in integrated circuits | Apr 3, 2001 | Issued |
Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/821689 | CVD-SiC self-supporting membrane structure and method for manufacturing the same | Mar 29, 2001 | Issued |
Array
(
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[patent_title] => 'Method for manufacturing a thin film semiconductor device, method for manufacturing a display device, method for manufacturing a thin film transistors, and method for forming a semiconductor thin film'
[patent_app_type] => B1
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/743899 | Method for manufacturing a thin film semiconductor device, method for manufacturing a display device, method for manufacturing a thin film transistors, and method for forming a semiconductor thin film | Mar 28, 2001 | Issued |
| 09/819819 | Chemical treatment to strengthen photoresist to prevent pattern collapse | Mar 28, 2001 | Abandoned |