Search

Dung H. Bui

Examiner (ID: 7927, Phone: (571)270-7077 , Office: P/1773 )

Most Active Art Unit
1773
Art Unit(s)
4153, 1773, 1797, 1775, 1776, 1772
Total Applications
1707
Issued Applications
1289
Pending Applications
185
Abandoned Applications
275

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1152419 [patent_doc_number] => 06767839 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-27 [patent_title] => 'Method for forming multi-layer wiring structure' [patent_app_type] => B1 [patent_app_number] => 09/382182 [patent_app_country] => US [patent_app_date] => 1999-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 24 [patent_no_of_words] => 5847 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/767/06767839.pdf [firstpage_image] =>[orig_patent_app_number] => 09382182 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/382182
Method for forming multi-layer wiring structure Aug 23, 1999 Issued
Array ( [id] => 1385874 [patent_doc_number] => 06533534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-18 [patent_title] => 'Method for improving the rate of a plasma enhanced vacuum treatment' [patent_app_type] => B2 [patent_app_number] => 09/379742 [patent_app_country] => US [patent_app_date] => 1999-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 7996 [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/06/533/06533534.pdf [firstpage_image] =>[orig_patent_app_number] => 09379742 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/379742
Method for improving the rate of a plasma enhanced vacuum treatment Aug 23, 1999 Issued
Array ( [id] => 1459569 [patent_doc_number] => 06391780 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Method to prevent copper CMP dishing' [patent_app_type] => B1 [patent_app_number] => 09/378949 [patent_app_country] => US [patent_app_date] => 1999-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1997 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/391/06391780.pdf [firstpage_image] =>[orig_patent_app_number] => 09378949 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/378949
Method to prevent copper CMP dishing Aug 22, 1999 Issued
Array ( [id] => 1560047 [patent_doc_number] => 06361706 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Method for reducing the amount of perfluorocompound gas contained in exhaust emissions from plasma processing' [patent_app_type] => B1 [patent_app_number] => 09/374469 [patent_app_country] => US [patent_app_date] => 1999-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4107 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/361/06361706.pdf [firstpage_image] =>[orig_patent_app_number] => 09374469 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/374469
Method for reducing the amount of perfluorocompound gas contained in exhaust emissions from plasma processing Aug 12, 1999 Issued
Array ( [id] => 4319294 [patent_doc_number] => 06248675 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Fabrication of field effect transistors having dual gates with gate dielectrics of high dielectric constant using lowered temperatures' [patent_app_type] => 1 [patent_app_number] => 9/369099 [patent_app_country] => US [patent_app_date] => 1999-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 24 [patent_no_of_words] => 6081 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/248/06248675.pdf [firstpage_image] =>[orig_patent_app_number] => 369099 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/369099
Fabrication of field effect transistors having dual gates with gate dielectrics of high dielectric constant using lowered temperatures Aug 4, 1999 Issued
Array ( [id] => 1336534 [patent_doc_number] => 06593239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-15 [patent_title] => 'Chemical mechanical polishing method useful for copper substrates' [patent_app_type] => B2 [patent_app_number] => 09/366588 [patent_app_country] => US [patent_app_date] => 1999-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5863 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/593/06593239.pdf [firstpage_image] =>[orig_patent_app_number] => 09366588 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/366588
Chemical mechanical polishing method useful for copper substrates Aug 3, 1999 Issued
Array ( [id] => 1346764 [patent_doc_number] => 06583065 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Sidewall polymer forming gas additives for etching processes' [patent_app_type] => B1 [patent_app_number] => 09/366509 [patent_app_country] => US [patent_app_date] => 1999-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5965 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/583/06583065.pdf [firstpage_image] =>[orig_patent_app_number] => 09366509 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/366509
Sidewall polymer forming gas additives for etching processes Aug 2, 1999 Issued
Array ( [id] => 1459614 [patent_doc_number] => 06391791 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Dry-etching method and apparatus, photomasks and method for the preparation thereof, and semiconductor circuits and methods for the fabrication thereof' [patent_app_type] => B1 [patent_app_number] => 09/361159 [patent_app_country] => US [patent_app_date] => 1999-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 11164 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/391/06391791.pdf [firstpage_image] =>[orig_patent_app_number] => 09361159 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/361159
Dry-etching method and apparatus, photomasks and method for the preparation thereof, and semiconductor circuits and methods for the fabrication thereof Jul 26, 1999 Issued
Array ( [id] => 4359036 [patent_doc_number] => 06255225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Method of forming a resist pattern, a method of manufacturing semiconductor device by the same method, and a device and a hot plate for forming a resist pattern' [patent_app_type] => 1 [patent_app_number] => 9/359734 [patent_app_country] => US [patent_app_date] => 1999-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3820 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/255/06255225.pdf [firstpage_image] =>[orig_patent_app_number] => 359734 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/359734
Method of forming a resist pattern, a method of manufacturing semiconductor device by the same method, and a device and a hot plate for forming a resist pattern Jul 22, 1999 Issued
Array ( [id] => 1585690 [patent_doc_number] => 06358857 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Methods of etching insulative materials, of forming electrical devices, and of forming capacitors' [patent_app_type] => B1 [patent_app_number] => 09/360869 [patent_app_country] => US [patent_app_date] => 1999-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3479 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/358/06358857.pdf [firstpage_image] =>[orig_patent_app_number] => 09360869 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/360869
Methods of etching insulative materials, of forming electrical devices, and of forming capacitors Jul 22, 1999 Issued
Array ( [id] => 1459588 [patent_doc_number] => 06391784 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Spacer-assisted ultranarrow shallow trench isolation formation' [patent_app_type] => B1 [patent_app_number] => 09/357969 [patent_app_country] => US [patent_app_date] => 1999-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 19 [patent_no_of_words] => 3794 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/391/06391784.pdf [firstpage_image] =>[orig_patent_app_number] => 09357969 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/357969
Spacer-assisted ultranarrow shallow trench isolation formation Jul 20, 1999 Issued
Array ( [id] => 1519917 [patent_doc_number] => 06413440 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => 'Process for manufacturing a micro-electrode' [patent_app_type] => B1 [patent_app_number] => 09/351394 [patent_app_country] => US [patent_app_date] => 1999-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 5471 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/413/06413440.pdf [firstpage_image] =>[orig_patent_app_number] => 09351394 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/351394
Process for manufacturing a micro-electrode Jul 12, 1999 Issued
Array ( [id] => 1106455 [patent_doc_number] => 06808647 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-26 [patent_title] => 'Methodologies to reduce process sensitivity to the chamber condition' [patent_app_type] => B1 [patent_app_number] => 09/352008 [patent_app_country] => US [patent_app_date] => 1999-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7610 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/808/06808647.pdf [firstpage_image] =>[orig_patent_app_number] => 09352008 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/352008
Methodologies to reduce process sensitivity to the chamber condition Jul 11, 1999 Issued
Array ( [id] => 1559682 [patent_doc_number] => 06436758 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Method for forming storage node contact plug of DRAM (dynamic random access memory)' [patent_app_type] => B1 [patent_app_number] => 09/349709 [patent_app_country] => US [patent_app_date] => 1999-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 2816 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/436/06436758.pdf [firstpage_image] =>[orig_patent_app_number] => 09349709 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/349709
Method for forming storage node contact plug of DRAM (dynamic random access memory) Jul 7, 1999 Issued
Array ( [id] => 1543589 [patent_doc_number] => 06444083 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Corrosion resistant component of semiconductor processing equipment and method of manufacturing thereof' [patent_app_type] => B1 [patent_app_number] => 09/343692 [patent_app_country] => US [patent_app_date] => 1999-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2850 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/444/06444083.pdf [firstpage_image] =>[orig_patent_app_number] => 09343692 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/343692
Corrosion resistant component of semiconductor processing equipment and method of manufacturing thereof Jun 29, 1999 Issued
Array ( [id] => 4369567 [patent_doc_number] => 06287978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Method of etching a substrate' [patent_app_type] => 1 [patent_app_number] => 9/344277 [patent_app_country] => US [patent_app_date] => 1999-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3767 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/287/06287978.pdf [firstpage_image] =>[orig_patent_app_number] => 344277 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/344277
Method of etching a substrate Jun 29, 1999 Issued
Array ( [id] => 1446000 [patent_doc_number] => 06453914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-09-24 [patent_title] => 'Acid blend for removing etch residue' [patent_app_type] => B2 [patent_app_number] => 09/340669 [patent_app_country] => US [patent_app_date] => 1999-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3362 [patent_no_of_claims] => 67 [patent_no_of_ind_claims] => 26 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/453/06453914.pdf [firstpage_image] =>[orig_patent_app_number] => 09340669 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/340669
Acid blend for removing etch residue Jun 28, 1999 Issued
Array ( [id] => 4236312 [patent_doc_number] => 06143667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Method and apparatus for using photoemission to determine the endpoint of an etch process' [patent_app_type] => 1 [patent_app_number] => 9/340985 [patent_app_country] => US [patent_app_date] => 1999-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4498 [patent_no_of_claims] => 23 [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/06/143/06143667.pdf [firstpage_image] =>[orig_patent_app_number] => 340985 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/340985
Method and apparatus for using photoemission to determine the endpoint of an etch process Jun 27, 1999 Issued
Array ( [id] => 1550575 [patent_doc_number] => 06399515 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Plasma etch method for forming patterned chlorine containing plasma etchable silicon containing layer with enhanced sidewall profile uniformity' [patent_app_type] => B1 [patent_app_number] => 09/336809 [patent_app_country] => US [patent_app_date] => 1999-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 6642 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/399/06399515.pdf [firstpage_image] =>[orig_patent_app_number] => 09336809 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/336809
Plasma etch method for forming patterned chlorine containing plasma etchable silicon containing layer with enhanced sidewall profile uniformity Jun 20, 1999 Issued
Array ( [id] => 4374036 [patent_doc_number] => 06277236 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Light sensitive chemical-mechanical polishing apparatus and method' [patent_app_type] => 1 [patent_app_number] => 9/335229 [patent_app_country] => US [patent_app_date] => 1999-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3812 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/277/06277236.pdf [firstpage_image] =>[orig_patent_app_number] => 335229 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/335229
Light sensitive chemical-mechanical polishing apparatus and method Jun 16, 1999 Issued
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