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] => 13555501 [patent_doc_number] => 20180329298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => RADIATION-SENSITIVE RESIN COMPOSITION AND RESIST PATTERN-FORMING METHOD [patent_app_type] => utility [patent_app_number] => 16/043283 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043283 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043283
Radiation-sensitive resin composition and resist pattern-forming method Jul 23, 2018 Issued
Array ( [id] => 13555503 [patent_doc_number] => 20180329299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => FLUORINE FREE PHOTOPATTERNABLE PHENOL FUNCTIONAL GROUP CONTAINING POLYMER COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/040459 [patent_app_country] => US [patent_app_date] => 2018-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16040459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/040459
Fluorine free photopatternable phenol functional group containing polymer compositions Jul 18, 2018 Issued
Array ( [id] => 16758116 [patent_doc_number] => 10976661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Resist composition, method of forming resist pattern, and polymer compound [patent_app_type] => utility [patent_app_number] => 16/024482 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35129 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16024482 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/024482
Resist composition, method of forming resist pattern, and polymer compound Jun 28, 2018 Issued
Array ( [id] => 16833544 [patent_doc_number] => 11009791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, pattern forming method, and method for manufacturing electronic device [patent_app_type] => utility [patent_app_number] => 16/015358 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37677 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015358 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015358
Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, pattern forming method, and method for manufacturing electronic device Jun 21, 2018 Issued
Array ( [id] => 17164463 [patent_doc_number] => 11150557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Pattern forming method, method for manufacturing electronic device, monomer for producing resin for semiconductor device manufacturing process, resin, method for producing resin, actinic ray-sensitive or radiation-sensitive resin composition, and actinic ray-sensitive or radiation-sensitive film [patent_app_type] => utility [patent_app_number] => 16/014161 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28289 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16014161 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/014161
Pattern forming method, method for manufacturing electronic device, monomer for producing resin for semiconductor device manufacturing process, resin, method for producing resin, actinic ray-sensitive or radiation-sensitive resin composition, and actinic ray-sensitive or radiation-sensitive film Jun 20, 2018 Issued
Array ( [id] => 13737363 [patent_doc_number] => 20180373149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => PHOTORESIST COMPOSITION AND PROCESS FOR PRODUCING PHOTORESIST PATTERN [patent_app_type] => utility [patent_app_number] => 16/012993 [patent_app_country] => US [patent_app_date] => 2018-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16012993 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/012993
Photoresist composition and process for producing photoresist pattern Jun 19, 2018 Issued
Array ( [id] => 13793161 [patent_doc_number] => 20190010119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => RESIST COMPOSITION AND RESIST PATTERNING PROCESS [patent_app_type] => utility [patent_app_number] => 16/012124 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16012124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/012124
Resist composition and resist patterning process Jun 18, 2018 Issued
Array ( [id] => 15270877 [patent_doc_number] => 20190384173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => EUV METALLIC RESIST PERFORMANCE ENHANCEMENT VIA ADDITIVES [patent_app_type] => utility [patent_app_number] => 16/009795 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009795 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009795
EUV metallic resist performance enhancement via additives Jun 14, 2018 Issued
Array ( [id] => 13482417 [patent_doc_number] => 20180292751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE FILM, PATTERN FORMING METHOD, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/007421 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16007421 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/007421
ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE FILM, PATTERN FORMING METHOD, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE Jun 12, 2018 Abandoned
Array ( [id] => 16643855 [patent_doc_number] => 10921708 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Radiation-sensitive resin composition, cured film, pattern forming method, solid-state imaging device, and image display device [patent_app_type] => utility [patent_app_number] => 15/989408 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27595 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15989408 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989408
Radiation-sensitive resin composition, cured film, pattern forming method, solid-state imaging device, and image display device May 24, 2018 Issued
Array ( [id] => 16200220 [patent_doc_number] => 10725378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Resist composition and patterning process [patent_app_type] => utility [patent_app_number] => 15/981134 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8492 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 385 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15981134 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/981134
Resist composition and patterning process May 15, 2018 Issued
Array ( [id] => 13328673 [patent_doc_number] => 20180215874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => RESIN, COMPOSITION, CURED FILM, METHOD FOR MANUFACTURING CURED FILM AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/938528 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938528 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938528
Resin, composition, cured film, method for manufacturing cured film and semiconductor device Mar 27, 2018 Issued
Array ( [id] => 13466133 [patent_doc_number] => 20180284609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => PHOTOSENSITIVE COMPOSITIONS, COLOR FILTER AND MICROLENS DERIVED THEREFROM [patent_app_type] => utility [patent_app_number] => 15/937924 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15937924 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/937924
Photosensitive compositions, color filter and microlens derived therefrom Mar 27, 2018 Issued
Array ( [id] => 13402205 [patent_doc_number] => 20180252645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => COPOLYMER AND ASSOCIATED LAYERED ARTICLE, AND DEVICE-FORMING METHOD [patent_app_type] => utility [patent_app_number] => 15/937080 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15937080 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/937080
COPOLYMER AND ASSOCIATED LAYERED ARTICLE, AND DEVICE-FORMING METHOD Mar 26, 2018 Abandoned
Array ( [id] => 15283875 [patent_doc_number] => 10514600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Resist composition, method of forming resist pattern, compound, and acid diffusion control agent [patent_app_type] => utility [patent_app_number] => 15/934378 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30571 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15934378 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/934378
Resist composition, method of forming resist pattern, compound, and acid diffusion control agent Mar 22, 2018 Issued
Array ( [id] => 13317603 [patent_doc_number] => 20180210339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => RESIST COMPOSITION, AND RESIST FILM, PATTERN FORMING METHOD, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE, EACH USING RESIST COMPOSITION [patent_app_type] => utility [patent_app_number] => 15/925779 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15925779 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/925779
Resist composition, and resist film, pattern forming method, and method for manufacturing electronic device, each using resist composition Mar 19, 2018 Issued
Array ( [id] => 13466139 [patent_doc_number] => 20180284612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN [patent_app_type] => utility [patent_app_number] => 15/923855 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15923855 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/923855
Resist composition and method of forming resist pattern Mar 15, 2018 Issued
Array ( [id] => 13466137 [patent_doc_number] => 20180284611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN [patent_app_type] => utility [patent_app_number] => 15/923841 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15923841 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/923841
Resist composition and method of forming resist pattern Mar 15, 2018 Issued
Array ( [id] => 13303625 [patent_doc_number] => 20180203349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => PHOTOIMAGEABLE POLYOLEFIN COMPOSITIONS CONTAINING PHOTOBASE GENERATORS [patent_app_type] => utility [patent_app_number] => 15/918604 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15918604 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/918604
Photoimageable polyolefin compositions containing photobase generators Mar 11, 2018 Issued
Array ( [id] => 14810607 [patent_doc_number] => 20190271913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => PHOTOACTIVE POLYMER BRUSH MATERIALS AND EUV PATTERNING USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/911320 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15911320 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/911320
Photoactive polymer brush materials and EUV patterning using the same Mar 4, 2018 Issued
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