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] => 953711 [patent_doc_number] => 06958123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-10-25 [patent_title] => 'Method for removing a sacrificial material with a compressed fluid' [patent_app_type] => utility [patent_app_number] => 10/167272 [patent_app_country] => US [patent_app_date] => 2002-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 20 [patent_no_of_words] => 11093 [patent_no_of_claims] => 122 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/958/06958123.pdf [firstpage_image] =>[orig_patent_app_number] => 10167272 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/167272
Method for removing a sacrificial material with a compressed fluid Jun 9, 2002 Issued
Array ( [id] => 7625520 [patent_doc_number] => 06723649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-20 [patent_title] => 'Method of fabricating a semiconductor memory device' [patent_app_type] => B2 [patent_app_number] => 10/157819 [patent_app_country] => US [patent_app_date] => 2002-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 2300 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/723/06723649.pdf [firstpage_image] =>[orig_patent_app_number] => 10157819 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/157819
Method of fabricating a semiconductor memory device May 30, 2002 Issued
Array ( [id] => 1129318 [patent_doc_number] => 06782897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-31 [patent_title] => 'Method of protecting a passivation layer during solder bump formation' [patent_app_type] => B2 [patent_app_number] => 10/154069 [patent_app_country] => US [patent_app_date] => 2002-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 12 [patent_no_of_words] => 3545 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/782/06782897.pdf [firstpage_image] =>[orig_patent_app_number] => 10154069 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/154069
Method of protecting a passivation layer during solder bump formation May 22, 2002 Issued
Array ( [id] => 1129318 [patent_doc_number] => 06782897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-31 [patent_title] => 'Method of protecting a passivation layer during solder bump formation' [patent_app_type] => B2 [patent_app_number] => 10/154069 [patent_app_country] => US [patent_app_date] => 2002-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 12 [patent_no_of_words] => 3545 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/782/06782897.pdf [firstpage_image] =>[orig_patent_app_number] => 10154069 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/154069
Method of protecting a passivation layer during solder bump formation May 22, 2002 Issued
Array ( [id] => 1379585 [patent_doc_number] => 06555477 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Method for preventing Cu CMP corrosion' [patent_app_type] => B1 [patent_app_number] => 10/152939 [patent_app_country] => US [patent_app_date] => 2002-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4221 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/555/06555477.pdf [firstpage_image] =>[orig_patent_app_number] => 10152939 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/152939
Method for preventing Cu CMP corrosion May 21, 2002 Issued
Array ( [id] => 6431579 [patent_doc_number] => 20020127496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-12 [patent_title] => 'Methods and apparatuses for making and using planarizing pads for mechanical and chemical-mechanical planarization of microelectronic substrates' [patent_app_type] => new [patent_app_number] => 10/142677 [patent_app_country] => US [patent_app_date] => 2002-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5071 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20020127496.pdf [firstpage_image] =>[orig_patent_app_number] => 10142677 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142677
Methods and apparatuses for making and using planarizing pads for mechanical and chemical-mechanical planarization of microelectronic substrates May 9, 2002 Issued
Array ( [id] => 6607678 [patent_doc_number] => 20030209520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'METHODS FOR ETCHING AN ORGANIC ANTI-REFLECTIVE COATING' [patent_app_type] => new [patent_app_number] => 10/143489 [patent_app_country] => US [patent_app_date] => 2002-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3243 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0209/20030209520.pdf [firstpage_image] =>[orig_patent_app_number] => 10143489 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/143489
Methods for etching an organic anti-reflective coating May 8, 2002 Issued
Array ( [id] => 6636709 [patent_doc_number] => 20030211753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Method of etching a trench in a silicon-on-insulator (SOI) structure' [patent_app_type] => new [patent_app_number] => 10/143269 [patent_app_country] => US [patent_app_date] => 2002-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3814 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20030211753.pdf [firstpage_image] =>[orig_patent_app_number] => 10143269 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/143269
Method of etching a trench in a silicon-on-insulator (SOI) structure May 8, 2002 Issued
Array ( [id] => 1261539 [patent_doc_number] => 06664189 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-16 [patent_title] => 'Removal of wafer edge defocus due to CMP' [patent_app_type] => B1 [patent_app_number] => 10/140659 [patent_app_country] => US [patent_app_date] => 2002-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1466 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/664/06664189.pdf [firstpage_image] =>[orig_patent_app_number] => 10140659 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/140659
Removal of wafer edge defocus due to CMP May 7, 2002 Issued
Array ( [id] => 6563702 [patent_doc_number] => 20020164888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-07 [patent_title] => 'Etchant for patterning indium tin oxide and method of fabricating liquid crystal display device using the same' [patent_app_type] => new [patent_app_number] => 10/138639 [patent_app_country] => US [patent_app_date] => 2002-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3556 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0164/20020164888.pdf [firstpage_image] =>[orig_patent_app_number] => 10138639 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/138639
Etchant for patterning indium tin oxide and method of fabricating liquid crystal display device using the same May 5, 2002 Issued
Array ( [id] => 6813145 [patent_doc_number] => 20030072695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-17 [patent_title] => 'Method of removing oxidized portions at an interface of a metal surface and capping layer in a semiconductor metallization layer' [patent_app_type] => new [patent_app_number] => 10/135009 [patent_app_country] => US [patent_app_date] => 2002-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4759 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20030072695.pdf [firstpage_image] =>[orig_patent_app_number] => 10135009 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/135009
Method of removing oxidized portions at an interface of a metal surface and capping layer in a semiconductor metallization layer Apr 28, 2002 Abandoned
Array ( [id] => 6801340 [patent_doc_number] => 20030096505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-22 [patent_title] => 'Manufacturing method of semiconductor device' [patent_app_type] => new [patent_app_number] => 10/124729 [patent_app_country] => US [patent_app_date] => 2002-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5491 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20030096505.pdf [firstpage_image] =>[orig_patent_app_number] => 10124729 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/124729
Method of manufacturing semiconductor device Apr 17, 2002 Issued
Array ( [id] => 6789854 [patent_doc_number] => 20030085198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Method of detecting etching process end point in semiconductor fabricating equipment and detector therefor' [patent_app_type] => new [patent_app_number] => 10/121709 [patent_app_country] => US [patent_app_date] => 2002-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3706 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0085/20030085198.pdf [firstpage_image] =>[orig_patent_app_number] => 10121709 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/121709
Method of detecting etching process end point in semiconductor fabricating equipment and detector therefor Apr 14, 2002 Abandoned
10/116157 Creation of local semi-insulating regions on semiconductor substrates Apr 3, 2002 Abandoned
Array ( [id] => 1028336 [patent_doc_number] => 06881991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-19 [patent_title] => 'Dry-etching method and apparatus, photomasks and method for the preparation thereof, and semiconductor circuits and method for the fabrication thereof' [patent_app_type] => utility [patent_app_number] => 10/107329 [patent_app_country] => US [patent_app_date] => 2002-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 11290 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/881/06881991.pdf [firstpage_image] =>[orig_patent_app_number] => 10107329 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/107329
Dry-etching method and apparatus, photomasks and method for the preparation thereof, and semiconductor circuits and method for the fabrication thereof Mar 27, 2002 Issued
Array ( [id] => 6176875 [patent_doc_number] => 20020155723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-24 [patent_title] => 'Dry-etching method and apparatus, photomasks and method for the preparation thereof, and semiconductor circuits and method for the fabrication thereof' [patent_app_type] => new [patent_app_number] => 10/107322 [patent_app_country] => US [patent_app_date] => 2002-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11267 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20020155723.pdf [firstpage_image] =>[orig_patent_app_number] => 10107322 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/107322
Dry-etching method and apparatus, photomasks and method for the preparation thereof, and semiconductor circuits and method for the fabrication thereof Mar 27, 2002 Abandoned
Array ( [id] => 5906989 [patent_doc_number] => 20020142615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-03 [patent_title] => 'Etching apparatus and etching method' [patent_app_type] => new [patent_app_number] => 10/106369 [patent_app_country] => US [patent_app_date] => 2002-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3488 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0142/20020142615.pdf [firstpage_image] =>[orig_patent_app_number] => 10106369 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/106369
Etching apparatus and etching method Mar 26, 2002 Issued
Array ( [id] => 1111114 [patent_doc_number] => 06802322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-12 [patent_title] => 'Method of fabricating a stringerless flash memory' [patent_app_type] => B2 [patent_app_number] => 10/063129 [patent_app_country] => US [patent_app_date] => 2002-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2678 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/802/06802322.pdf [firstpage_image] =>[orig_patent_app_number] => 10063129 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/063129
Method of fabricating a stringerless flash memory Mar 24, 2002 Issued
Array ( [id] => 5906970 [patent_doc_number] => 20020142606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-03 [patent_title] => 'Method for forming a borderless contact of a semiconductor device' [patent_app_type] => new [patent_app_number] => 10/103739 [patent_app_country] => US [patent_app_date] => 2002-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2677 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0142/20020142606.pdf [firstpage_image] =>[orig_patent_app_number] => 10103739 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/103739
Method for forming a borderless contact of a semiconductor device Mar 24, 2002 Issued
Array ( [id] => 1356002 [patent_doc_number] => 06569350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-27 [patent_title] => 'Chemical mechanical polishing slurry useful for copper substrates' [patent_app_type] => B2 [patent_app_number] => 10/099492 [patent_app_country] => US [patent_app_date] => 2002-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7808 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/569/06569350.pdf [firstpage_image] =>[orig_patent_app_number] => 10099492 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/099492
Chemical mechanical polishing slurry useful for copper substrates Mar 14, 2002 Issued
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