Search

Hoa Van Le

Examiner (ID: 2107, Phone: (571)272-1332 , Office: P/1721 )

Most Active Art Unit
1752
Art Unit(s)
1721, 1507, 1506, 1795, 1105, 1737, 1724, 1752, 1113
Total Applications
3483
Issued Applications
2665
Pending Applications
54
Abandoned Applications
766

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8701354 [patent_doc_number] => 08394575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-12 [patent_title] => 'Formulations for environmentally friendly photoresist film layers' [patent_app_type] => utility [patent_app_number] => 12/894930 [patent_app_country] => US [patent_app_date] => 2010-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3559 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 12894930 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/894930
Formulations for environmentally friendly photoresist film layers Sep 29, 2010 Issued
Array ( [id] => 9581905 [patent_doc_number] => 08771907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Positive photosensitive resin composition and method of forming cured film from the same' [patent_app_type] => utility [patent_app_number] => 12/891558 [patent_app_country] => US [patent_app_date] => 2010-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17296 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12891558 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/891558
Positive photosensitive resin composition and method of forming cured film from the same Sep 26, 2010 Issued
Array ( [id] => 8909185 [patent_doc_number] => 08481244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-09 [patent_title] => 'Epoxy-containing polymer, photo-curable resin composition, patterning process, and electric/electronic part protective film' [patent_app_type] => utility [patent_app_number] => 12/889730 [patent_app_country] => US [patent_app_date] => 2010-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10297 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12889730 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/889730
Epoxy-containing polymer, photo-curable resin composition, patterning process, and electric/electronic part protective film Sep 23, 2010 Issued
Array ( [id] => 8555367 [patent_doc_number] => 08329838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-11 [patent_title] => 'Norbornene-type polymers, compositions thereof and lithographic processes using such compositions' [patent_app_type] => utility [patent_app_number] => 12/884786 [patent_app_country] => US [patent_app_date] => 2010-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 23134 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12884786 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/884786
Norbornene-type polymers, compositions thereof and lithographic processes using such compositions Sep 16, 2010 Issued
Array ( [id] => 8277737 [patent_doc_number] => 20120171611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'AROMATIC HYDROCARBON RESIN AND COMPOSITION FOR FORMING UNDERLAYER FILM FOR LITHOGRAPHY' [patent_app_type] => utility [patent_app_number] => 13/395947 [patent_app_country] => US [patent_app_date] => 2011-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13479 [patent_no_of_claims] => 12 [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] => 13395947 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/395947
Aromatic hydrocarbon resin and composition for forming underlayer film for lithography Sep 13, 2010 Issued
Array ( [id] => 9523801 [patent_doc_number] => 08748060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Fluorinated coating and phototools made therewith' [patent_app_type] => utility [patent_app_number] => 13/389043 [patent_app_country] => US [patent_app_date] => 2010-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11630 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13389043 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/389043
Fluorinated coating and phototools made therewith Sep 13, 2010 Issued
Array ( [id] => 6024760 [patent_doc_number] => 20110053086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'COMPOUND, RESIN, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN' [patent_app_type] => utility [patent_app_number] => 12/873919 [patent_app_country] => US [patent_app_date] => 2010-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11611 [patent_no_of_claims] => 10 [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/A1/0053/20110053086.pdf [firstpage_image] =>[orig_patent_app_number] => 12873919 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/873919
Compound, resin, resist composition and method for producing resist pattern Aug 31, 2010 Issued
Array ( [id] => 6571201 [patent_doc_number] => 20100320573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'ORGANOSILANE POLYMERS, HARDMASK COMPOSITIONS INCLUDING THE SAME AND METHODS OF PRODUCING SEMICONDUCTOR DEVICES USING ORGANOSILANE HARDMASK COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 12/868025 [patent_app_country] => US [patent_app_date] => 2010-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6063 [patent_no_of_claims] => 14 [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/A1/0320/20100320573.pdf [firstpage_image] =>[orig_patent_app_number] => 12868025 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/868025
ORGANOSILANE POLYMERS, HARDMASK COMPOSITIONS INCLUDING THE SAME AND METHODS OF PRODUCING SEMICONDUCTOR DEVICES USING ORGANOSILANE HARDMASK COMPOSITIONS Aug 24, 2010 Abandoned
Array ( [id] => 9691546 [patent_doc_number] => 08822138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-02 [patent_title] => 'Composition for forming resist underlayer film for lithography including resin containing alicyclic ring and aromatic ring' [patent_app_type] => utility [patent_app_number] => 13/389682 [patent_app_country] => US [patent_app_date] => 2010-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9082 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13389682 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/389682
Composition for forming resist underlayer film for lithography including resin containing alicyclic ring and aromatic ring Aug 10, 2010 Issued
Array ( [id] => 7777088 [patent_doc_number] => 20120040288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-16 [patent_title] => 'Epoxy formulations with controllable photospeed' [patent_app_type] => utility [patent_app_number] => 12/806372 [patent_app_country] => US [patent_app_date] => 2010-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9779 [patent_no_of_claims] => 36 [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/A1/0040/20120040288.pdf [firstpage_image] =>[orig_patent_app_number] => 12806372 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/806372
Epoxy formulations with controllable photospeed Aug 10, 2010 Abandoned
Array ( [id] => 5936581 [patent_doc_number] => 20110212402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'PHOTOSENSITIVE RESIN COMPOSITION AND ITS APPLICATION' [patent_app_type] => utility [patent_app_number] => 12/836845 [patent_app_country] => US [patent_app_date] => 2010-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5650 [patent_no_of_claims] => 14 [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/A1/0212/20110212402.pdf [firstpage_image] =>[orig_patent_app_number] => 12836845 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/836845
PHOTOSENSITIVE RESIN COMPOSITION AND ITS APPLICATION Jul 14, 2010 Abandoned
Array ( [id] => 6096656 [patent_doc_number] => 20110003478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'POLYMER FOR ORGANIC ANTI-REFLECTIVE COATING LAYER AND COMPOSITION INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/836453 [patent_app_country] => US [patent_app_date] => 2010-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4985 [patent_no_of_claims] => 4 [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] => publications/A1/0003/20110003478.pdf [firstpage_image] =>[orig_patent_app_number] => 12836453 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/836453
Polymer for organic anti-reflective coating layer and composition including the same Jul 13, 2010 Issued
Array ( [id] => 8858321 [patent_doc_number] => 08460855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-11 [patent_title] => 'Composition for forming underlayer coating for litography containing epoxy compound and carboxylic acid compound' [patent_app_type] => utility [patent_app_number] => 12/805007 [patent_app_country] => US [patent_app_date] => 2010-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9717 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12805007 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/805007
Composition for forming underlayer coating for litography containing epoxy compound and carboxylic acid compound Jul 6, 2010 Issued
Array ( [id] => 10070717 [patent_doc_number] => 09109060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-18 [patent_title] => 'Method for producing polymer, polymer for lithography, resist composition, and method for producing substrate' [patent_app_type] => utility [patent_app_number] => 13/382397 [patent_app_country] => US [patent_app_date] => 2010-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 24418 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 592 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13382397 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/382397
Method for producing polymer, polymer for lithography, resist composition, and method for producing substrate Jul 6, 2010 Issued
Array ( [id] => 5943994 [patent_doc_number] => 20110104614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'Self-imageable film forming polymer, compositions thereof and devices and structures made therefrom' [patent_app_type] => utility [patent_app_number] => 12/803602 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 18794 [patent_no_of_claims] => 19 [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/A1/0104/20110104614.pdf [firstpage_image] =>[orig_patent_app_number] => 12803602 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/803602
Self-imageable film forming polymer, compositions thereof and devices and structures made therefrom Jun 29, 2010 Issued
Array ( [id] => 8621307 [patent_doc_number] => 08354218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-15 [patent_title] => 'Resist composition and method of forming resist pattern' [patent_app_type] => utility [patent_app_number] => 12/820899 [patent_app_country] => US [patent_app_date] => 2010-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41241 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12820899 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/820899
Resist composition and method of forming resist pattern Jun 21, 2010 Issued
Array ( [id] => 6272703 [patent_doc_number] => 20100255419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'POSITIVE PHOTOSENSITIVE COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/816738 [patent_app_country] => US [patent_app_date] => 2010-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23591 [patent_no_of_claims] => 17 [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] => publications/A1/0255/20100255419.pdf [firstpage_image] =>[orig_patent_app_number] => 12816738 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/816738
Positive photosensitive composition Jun 15, 2010 Issued
Array ( [id] => 10857212 [patent_doc_number] => 08883407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'Coating compositions suitable for use with an overcoated photoresist' [patent_app_type] => utility [patent_app_number] => 12/813228 [patent_app_country] => US [patent_app_date] => 2010-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12367 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12813228 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/813228
Coating compositions suitable for use with an overcoated photoresist Jun 9, 2010 Issued
Array ( [id] => 6343212 [patent_doc_number] => 20100248137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'Antireflective Coating Compositons' [patent_app_type] => utility [patent_app_number] => 12/797949 [patent_app_country] => US [patent_app_date] => 2010-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7124 [patent_no_of_claims] => 13 [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/A1/0248/20100248137.pdf [firstpage_image] =>[orig_patent_app_number] => 12797949 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/797949
Antireflective coating compositions Jun 9, 2010 Issued
Array ( [id] => 6202260 [patent_doc_number] => 20110065046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'Photosensitive resin compositions and photosensitive dry films using the same' [patent_app_type] => utility [patent_app_number] => 12/801451 [patent_app_country] => US [patent_app_date] => 2010-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5427 [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] => publications/A1/0065/20110065046.pdf [firstpage_image] =>[orig_patent_app_number] => 12801451 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/801451
Photosensitive resin compositions and photosensitive dry films using the same Jun 8, 2010 Issued
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