Search

Sinh N. Tran

Supervisory Patent Examiner (ID: 18824, Phone: (571)272-7564 , Office: P/2661 )

Most Active Art Unit
2608
Art Unit(s)
2743, 2605, 2696, 2622, 2643, 2608, 2504, 2747, 2651, 2615, 2661, 2637, 2644
Total Applications
605
Issued Applications
455
Pending Applications
52
Abandoned Applications
100

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7732654 [patent_doc_number] => 20120015519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'DAMPING POLYURETHANE CMP PADS WITH MICROFILLERS' [patent_app_type] => utility [patent_app_number] => 13/242898 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10620 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20120015519.pdf [firstpage_image] =>[orig_patent_app_number] => 13242898 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/242898
DAMPING POLYURETHANE CMP PADS WITH MICROFILLERS Sep 22, 2011 Abandoned
Array ( [id] => 8981470 [patent_doc_number] => 08512583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-20 [patent_title] => 'Method using block copolymers and a hard electroplated mask for making a master disk for nanoimprinting patterned magnetic recording disks' [patent_app_type] => utility [patent_app_number] => 13/236484 [patent_app_country] => US [patent_app_date] => 2011-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 8614 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13236484 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/236484
Method using block copolymers and a hard electroplated mask for making a master disk for nanoimprinting patterned magnetic recording disks Sep 18, 2011 Issued
Array ( [id] => 7711297 [patent_doc_number] => 20120003839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'CHEMICAL TREATMENT METHOD' [patent_app_type] => utility [patent_app_number] => 13/231734 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8795 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13231734 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/231734
Chemical treatment method Sep 12, 2011 Issued
Array ( [id] => 8359148 [patent_doc_number] => 20120214308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'METHOD OF FABRICATING SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 13/230118 [patent_app_country] => US [patent_app_date] => 2011-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2346 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13230118 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/230118
Method of fabricating semiconductor device Sep 11, 2011 Issued
Array ( [id] => 8697436 [patent_doc_number] => 20130059445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'GAS CLUSTER ION BEAM ETCHING PROCESS FOR Si-CONTAINING and Ge-CONTAINING MATERIALS' [patent_app_type] => utility [patent_app_number] => 13/223758 [patent_app_country] => US [patent_app_date] => 2011-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 15537 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13223758 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/223758
Gas cluster ion beam etching process for Si-containing and Ge-containing materials Aug 31, 2011 Issued
Array ( [id] => 8697440 [patent_doc_number] => 20130059449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'GAS CLUSTER ION BEAM ETCH PROFILE CONTROL USING BEAM DIVERGENCE' [patent_app_type] => utility [patent_app_number] => 13/223977 [patent_app_country] => US [patent_app_date] => 2011-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10999 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13223977 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/223977
Gas cluster ion beam etch profile control using beam divergence Aug 31, 2011 Issued
Array ( [id] => 9086282 [patent_doc_number] => 08557710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Gas cluster ion beam etching process for metal-containing materials' [patent_app_type] => utility [patent_app_number] => 13/223833 [patent_app_country] => US [patent_app_date] => 2011-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 12302 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13223833 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/223833
Gas cluster ion beam etching process for metal-containing materials Aug 31, 2011 Issued
Array ( [id] => 9843430 [patent_doc_number] => 08945341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Method and device for wet treatment of plate-like articles' [patent_app_type] => utility [patent_app_number] => 13/215091 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3359 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13215091 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/215091
Method and device for wet treatment of plate-like articles Aug 21, 2011 Issued
Array ( [id] => 9059831 [patent_doc_number] => 08546266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Plasma processing method and plasma processing apparatus' [patent_app_type] => utility [patent_app_number] => 13/212909 [patent_app_country] => US [patent_app_date] => 2011-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 31 [patent_no_of_words] => 13251 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13212909 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/212909
Plasma processing method and plasma processing apparatus Aug 17, 2011 Issued
Array ( [id] => 8846187 [patent_doc_number] => 08455367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-04 [patent_title] => 'Method of manufacturing nitride substrate for semiconductors' [patent_app_type] => utility [patent_app_number] => 13/192483 [patent_app_country] => US [patent_app_date] => 2011-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 9497 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13192483 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/192483
Method of manufacturing nitride substrate for semiconductors Jul 27, 2011 Issued
Array ( [id] => 10004097 [patent_doc_number] => 09048195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-02 [patent_title] => 'Polishing fluid and polishing method' [patent_app_type] => utility [patent_app_number] => 13/192982 [patent_app_country] => US [patent_app_date] => 2011-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 11377 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13192982 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/192982
Polishing fluid and polishing method Jul 27, 2011 Issued
Array ( [id] => 7583407 [patent_doc_number] => 20110277917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'METHOD FOR DISPOSING A MICROSTRUCTURE' [patent_app_type] => utility [patent_app_number] => 13/191876 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8147 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0277/20110277917.pdf [firstpage_image] =>[orig_patent_app_number] => 13191876 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/191876
Method for disposing a microstructure Jul 26, 2011 Issued
Array ( [id] => 8224360 [patent_doc_number] => 20120138566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'Method for Lithography Etching a Glass Substrate by Miniature Balls' [patent_app_type] => utility [patent_app_number] => 13/192430 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1505 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13192430 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/192430
Method for Lithography Etching a Glass Substrate by Miniature Balls Jul 26, 2011 Abandoned
Array ( [id] => 8908854 [patent_doc_number] => 08480911 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-07-09 [patent_title] => 'Method and system for providing a read sensor in a magnetic recording transducer using focused ion beam scan polishing' [patent_app_type] => utility [patent_app_number] => 13/173846 [patent_app_country] => US [patent_app_date] => 2011-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 33 [patent_no_of_words] => 5924 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13173846 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/173846
Method and system for providing a read sensor in a magnetic recording transducer using focused ion beam scan polishing Jun 29, 2011 Issued
Array ( [id] => 8759434 [patent_doc_number] => 08419953 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-04-16 [patent_title] => 'Method and system for removing an antiferromagnetic seed structure' [patent_app_type] => utility [patent_app_number] => 13/170491 [patent_app_country] => US [patent_app_date] => 2011-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3719 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13170491 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/170491
Method and system for removing an antiferromagnetic seed structure Jun 27, 2011 Issued
Array ( [id] => 8968018 [patent_doc_number] => 08506828 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-08-13 [patent_title] => 'Method and system for providing a magnetic recording transducer using an ion beam scan polishing planarization' [patent_app_type] => utility [patent_app_number] => 13/171242 [patent_app_country] => US [patent_app_date] => 2011-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 3905 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13171242 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/171242
Method and system for providing a magnetic recording transducer using an ion beam scan polishing planarization Jun 27, 2011 Issued
Array ( [id] => 7486229 [patent_doc_number] => 20110250759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'Method to Reduce Charge Buildup During High Aspect Ratio Contact Etch' [patent_app_type] => utility [patent_app_number] => 13/164970 [patent_app_country] => US [patent_app_date] => 2011-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2972 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0250/20110250759.pdf [firstpage_image] =>[orig_patent_app_number] => 13164970 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/164970
Method to reduce charge buildup during high aspect ratio contact etch Jun 20, 2011 Issued
Array ( [id] => 8614971 [patent_doc_number] => 20130020283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'POLISHING SOLUTION FOR COPPER POLISHING, AND POLISHING METHOD USING SAME' [patent_app_type] => utility [patent_app_number] => 13/639512 [patent_app_country] => US [patent_app_date] => 2011-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 13838 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13639512 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/639512
Polishing solution for copper polishing, and polishing method using same Jun 5, 2011 Issued
Array ( [id] => 8509509 [patent_doc_number] => 20120308917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'SURFACE ALLOYING OF STAINLESS STEEL' [patent_app_type] => utility [patent_app_number] => 13/153844 [patent_app_country] => US [patent_app_date] => 2011-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2107 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13153844 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/153844
Surface alloying of stainless steel Jun 5, 2011 Issued
Array ( [id] => 6015948 [patent_doc_number] => 20110223772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'FABRICATION OF SEMICONDUCTOR INTERCONNECT STRUCTURE' [patent_app_type] => utility [patent_app_number] => 13/116963 [patent_app_country] => US [patent_app_date] => 2011-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 17219 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0223/20110223772.pdf [firstpage_image] =>[orig_patent_app_number] => 13116963 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/116963
Fabrication of semiconductor interconnect structure May 25, 2011 Issued
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