Search

Hung Q. Dang

Examiner (ID: 10218, Phone: (571)272-3069 , Office: P/2835 )

Most Active Art Unit
2484
Art Unit(s)
2484, 2621, 2835, 2612, 2841, 2635
Total Applications
2558
Issued Applications
1705
Pending Applications
216
Abandoned Applications
676

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1271625 [patent_doc_number] => 06649034 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-18 [patent_title] => 'Electro-chemical metal alloying for semiconductor manufacturing' [patent_app_type] => B1 [patent_app_number] => 09/894191 [patent_app_country] => US [patent_app_date] => 2001-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/649/06649034.pdf [firstpage_image] =>[orig_patent_app_number] => 09894191 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/894191
Electro-chemical metal alloying for semiconductor manufacturing Jun 26, 2001 Issued
Array ( [id] => 1153501 [patent_doc_number] => 06761806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-13 [patent_title] => 'Processing apparatus with sensory subsystem for detecting the presence/absence of wafers or other workpieces' [patent_app_type] => B2 [patent_app_number] => 09/891844 [patent_app_country] => US [patent_app_date] => 2001-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 42 [patent_no_of_words] => 20574 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/761/06761806.pdf [firstpage_image] =>[orig_patent_app_number] => 09891844 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/891844
Processing apparatus with sensory subsystem for detecting the presence/absence of wafers or other workpieces Jun 25, 2001 Issued
Array ( [id] => 6315688 [patent_doc_number] => 20020195350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-26 [patent_title] => 'Use of recuperative heating for start-up of electrolytic cells with inert anodes' [patent_app_type] => new [patent_app_number] => 09/888769 [patent_app_country] => US [patent_app_date] => 2001-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2585 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20020195350.pdf [firstpage_image] =>[orig_patent_app_number] => 09888769 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/888769
Use of recuperative heating for start-up of electrolytic cells with inert anodes Jun 24, 2001 Issued
Array ( [id] => 1211501 [patent_doc_number] => 06709555 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-23 [patent_title] => 'Plating method, interconnection forming method, and apparatus for carrying out those methods' [patent_app_type] => B1 [patent_app_number] => 09/868524 [patent_app_country] => US [patent_app_date] => 2001-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 29 [patent_no_of_words] => 9848 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/709/06709555.pdf [firstpage_image] =>[orig_patent_app_number] => 09868524 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/868524
Plating method, interconnection forming method, and apparatus for carrying out those methods Jun 18, 2001 Issued
Array ( [id] => 1252220 [patent_doc_number] => 06669834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-30 [patent_title] => 'Method for high deposition rate solder electroplating on a microelectronic workpiece' [patent_app_type] => B2 [patent_app_number] => 09/884003 [patent_app_country] => US [patent_app_date] => 2001-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 33 [patent_no_of_words] => 10368 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/669/06669834.pdf [firstpage_image] =>[orig_patent_app_number] => 09884003 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/884003
Method for high deposition rate solder electroplating on a microelectronic workpiece Jun 17, 2001 Issued
Array ( [id] => 6920311 [patent_doc_number] => 20010027923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-11 [patent_title] => 'Slow consumable non-carbon metal-based anodes for aluminium production cells' [patent_app_type] => new [patent_app_number] => 09/882128 [patent_app_country] => US [patent_app_date] => 2001-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3963 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20010027923.pdf [firstpage_image] =>[orig_patent_app_number] => 09882128 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/882128
Slow consumable non-carbon metal-based anodes for aluminium production cells Jun 14, 2001 Abandoned
Array ( [id] => 1374871 [patent_doc_number] => 06551472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-22 [patent_title] => 'Electroforming apparatus' [patent_app_type] => B2 [patent_app_number] => 09/879153 [patent_app_country] => US [patent_app_date] => 2001-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 6549 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/551/06551472.pdf [firstpage_image] =>[orig_patent_app_number] => 09879153 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/879153
Electroforming apparatus Jun 12, 2001 Issued
Array ( [id] => 1343432 [patent_doc_number] => 06579438 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-17 [patent_title] => 'Molten salt electrolytic cell having metal reservoir' [patent_app_type] => B1 [patent_app_number] => 09/720248 [patent_app_country] => US [patent_app_date] => 2001-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 11244 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/579/06579438.pdf [firstpage_image] =>[orig_patent_app_number] => 09720248 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/720248
Molten salt electrolytic cell having metal reservoir Jun 11, 2001 Issued
Array ( [id] => 6472309 [patent_doc_number] => 20020023844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'Process and apparatus for the manufacture of high peel-strength copper foil useful in the manufacture of printed circuit boards, and laminates made with such foil' [patent_app_type] => new [patent_app_number] => 09/877135 [patent_app_country] => US [patent_app_date] => 2001-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10460 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0023/20020023844.pdf [firstpage_image] =>[orig_patent_app_number] => 09877135 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/877135
Process and apparatus for the manufacture of high peel-strength copper foil useful in the manufacture of printed circuit boards, and laminates made with such foil Jun 10, 2001 Abandoned
Array ( [id] => 1240549 [patent_doc_number] => 06682645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-27 [patent_title] => 'Process for producing aluminum support for lithographic printing plate' [patent_app_type] => B2 [patent_app_number] => 09/873186 [patent_app_country] => US [patent_app_date] => 2001-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 21333 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/682/06682645.pdf [firstpage_image] =>[orig_patent_app_number] => 09873186 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/873186
Process for producing aluminum support for lithographic printing plate Jun 4, 2001 Issued
Array ( [id] => 6933105 [patent_doc_number] => 20010054449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-27 [patent_title] => 'Alloy pipes and methods of making same' [patent_app_type] => new [patent_app_number] => 09/874168 [patent_app_country] => US [patent_app_date] => 2001-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7670 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20010054449.pdf [firstpage_image] =>[orig_patent_app_number] => 09874168 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/874168
Alloy pipes and methods of making same Jun 3, 2001 Issued
Array ( [id] => 1371742 [patent_doc_number] => 06554978 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'High pressure electrolyzer module' [patent_app_type] => B1 [patent_app_number] => 09/807456 [patent_app_country] => US [patent_app_date] => 2001-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3722 [patent_no_of_claims] => 9 [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/06/554/06554978.pdf [firstpage_image] =>[orig_patent_app_number] => 09807456 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/807456
High pressure electrolyzer module May 31, 2001 Issued
Array ( [id] => 6380382 [patent_doc_number] => 20020179431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Mobile zinc cathode stripping system' [patent_app_type] => new [patent_app_number] => 09/870114 [patent_app_country] => US [patent_app_date] => 2001-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6667 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0179/20020179431.pdf [firstpage_image] =>[orig_patent_app_number] => 09870114 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/870114
Mobile zinc cathode stripping system May 29, 2001 Issued
Array ( [id] => 1244868 [patent_doc_number] => 06676825 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-13 [patent_title] => 'Removal of sacrificial cores by electrochemical machining' [patent_app_type] => B1 [patent_app_number] => 09/856974 [patent_app_country] => US [patent_app_date] => 2001-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4246 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/676/06676825.pdf [firstpage_image] =>[orig_patent_app_number] => 09856974 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/856974
Removal of sacrificial cores by electrochemical machining May 29, 2001 Issued
Array ( [id] => 1284853 [patent_doc_number] => 06635157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-21 [patent_title] => 'Electro-chemical deposition system' [patent_app_type] => B2 [patent_app_number] => 09/867780 [patent_app_country] => US [patent_app_date] => 2001-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 28 [patent_no_of_words] => 18260 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/635/06635157.pdf [firstpage_image] =>[orig_patent_app_number] => 09867780 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/867780
Electro-chemical deposition system May 28, 2001 Issued
Array ( [id] => 1195511 [patent_doc_number] => 06726823 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-27 [patent_title] => 'Methods and apparatus for holding and positioning semiconductor workpieces during electropolishing and/or electroplating of the workpieces' [patent_app_type] => B1 [patent_app_number] => 09/856855 [patent_app_country] => US [patent_app_date] => 2001-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 81 [patent_no_of_words] => 14636 [patent_no_of_claims] => 150 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/726/06726823.pdf [firstpage_image] =>[orig_patent_app_number] => 09856855 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/856855
Methods and apparatus for holding and positioning semiconductor workpieces during electropolishing and/or electroplating of the workpieces May 22, 2001 Issued
Array ( [id] => 5798083 [patent_doc_number] => 20020008040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-24 [patent_title] => 'Production apparatus of hypochlorite solution' [patent_app_type] => new [patent_app_number] => 09/861891 [patent_app_country] => US [patent_app_date] => 2001-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2339 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0008/20020008040.pdf [firstpage_image] =>[orig_patent_app_number] => 09861891 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/861891
Production apparatus of hypochlorite solution May 21, 2001 Issued
Array ( [id] => 6897200 [patent_doc_number] => 20010045365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-29 [patent_title] => 'Molten salt electrolysis of alkali metals' [patent_app_type] => new [patent_app_number] => 09/861054 [patent_app_country] => US [patent_app_date] => 2001-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1769 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20010045365.pdf [firstpage_image] =>[orig_patent_app_number] => 09861054 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/861054
Molten salt electrolysis of alkali metals May 17, 2001 Issued
Array ( [id] => 6591245 [patent_doc_number] => 20020063066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-30 [patent_title] => 'Wire etching device and method' [patent_app_type] => new [patent_app_number] => 09/854553 [patent_app_country] => US [patent_app_date] => 2001-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3822 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20020063066.pdf [firstpage_image] =>[orig_patent_app_number] => 09854553 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/854553
Wire etching device and method May 14, 2001 Issued
Array ( [id] => 5948062 [patent_doc_number] => 20020005363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-17 [patent_title] => 'Method and apparatus for producing electrolytic copper foil' [patent_app_type] => new [patent_app_number] => 09/849221 [patent_app_country] => US [patent_app_date] => 2001-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3292 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20020005363.pdf [firstpage_image] =>[orig_patent_app_number] => 09849221 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/849221
Method and apparatus for producing electrolytic copper foil May 6, 2001 Issued
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