Search

Gregory A. Distefano

Examiner (ID: 18447, Phone: (571)270-1644 , Office: P/2175 )

Most Active Art Unit
2175
Art Unit(s)
2174, 2175, 2109, 2176
Total Applications
593
Issued Applications
380
Pending Applications
52
Abandoned Applications
174

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11220145 [patent_doc_number] => 09448479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Photosensitive resin composition, resist laminate, and articles obtained by curing same (7)' [patent_app_type] => utility [patent_app_number] => 14/443679 [patent_app_country] => US [patent_app_date] => 2013-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10889 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14443679 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/443679
Photosensitive resin composition, resist laminate, and articles obtained by curing same (7) Nov 20, 2013 Issued
Array ( [id] => 14456833 [patent_doc_number] => 10324375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-18 [patent_title] => Photosensitive resin composition, photosensitive film, and method for forming resist pattern [patent_app_type] => utility [patent_app_number] => 14/655087 [patent_app_country] => US [patent_app_date] => 2013-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7239 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14655087 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/655087
Photosensitive resin composition, photosensitive film, and method for forming resist pattern Nov 4, 2013 Issued
Array ( [id] => 10416440 [patent_doc_number] => 20150301450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'Photosensitive Resin Composition, Resist Laminate, And Cured Product (2) Thereof' [patent_app_type] => utility [patent_app_number] => 14/437940 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9413 [patent_no_of_claims] => 10 [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] => 14437940 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/437940
Photosensitive resin composition, resist laminate, and cured product thereof (2) Oct 24, 2013 Issued
Array ( [id] => 11806173 [patent_doc_number] => 09547239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-17 [patent_title] => 'Positive photosensitive resin composition, method for forming polyimide resin patterns, and patterned polyimide resin film' [patent_app_type] => utility [patent_app_number] => 14/438182 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13426 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [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] => 14438182 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/438182
Positive photosensitive resin composition, method for forming polyimide resin patterns, and patterned polyimide resin film Oct 24, 2013 Issued
Array ( [id] => 11563230 [patent_doc_number] => 09625815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Exposure activated chemically amplified directed self-assembly (DSA) for back end of line (BEOL) pattern cutting and plugging' [patent_app_type] => utility [patent_app_number] => 14/039140 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 10049 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14039140 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/039140
Exposure activated chemically amplified directed self-assembly (DSA) for back end of line (BEOL) pattern cutting and plugging Sep 26, 2013 Issued
Array ( [id] => 9383826 [patent_doc_number] => 20140087308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-27 [patent_title] => 'PHOTOSENSITIVE RESIN COMPOSITION AND APPLICATIONS THEREOF' [patent_app_type] => utility [patent_app_number] => 14/027378 [patent_app_country] => US [patent_app_date] => 2013-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9699 [patent_no_of_claims] => 6 [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] => 14027378 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/027378
Photosensitive resin composition and applications thereof Sep 15, 2013 Issued
Array ( [id] => 9977279 [patent_doc_number] => 09023589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-05 [patent_title] => 'Photosensitive resin composition and applications thereof' [patent_app_type] => utility [patent_app_number] => 14/027374 [patent_app_country] => US [patent_app_date] => 2013-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8686 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14027374 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/027374
Photosensitive resin composition and applications thereof Sep 15, 2013 Issued
Array ( [id] => 13121581 [patent_doc_number] => 10079146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-18 [patent_title] => Resist underlayer film forming composition containing silicon containing cyclic organic group having hetero atom [patent_app_type] => utility [patent_app_number] => 14/430768 [patent_app_country] => US [patent_app_date] => 2013-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17138 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14430768 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/430768
Resist underlayer film forming composition containing silicon containing cyclic organic group having hetero atom Sep 12, 2013 Issued
Array ( [id] => 11614011 [patent_doc_number] => 09651867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Compound and composition for forming lower film of resist pattern, and method for forming lower film using same' [patent_app_type] => utility [patent_app_number] => 14/427010 [patent_app_country] => US [patent_app_date] => 2013-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7158 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14427010 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/427010
Compound and composition for forming lower film of resist pattern, and method for forming lower film using same Sep 11, 2013 Issued
Array ( [id] => 11795373 [patent_doc_number] => 09405189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Self-assembled structures, method of manufacture thereof and articles comprising the same' [patent_app_type] => utility [patent_app_number] => 14/020371 [patent_app_country] => US [patent_app_date] => 2013-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 14550 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14020371 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/020371
Self-assembled structures, method of manufacture thereof and articles comprising the same Sep 5, 2013 Issued
Array ( [id] => 10363051 [patent_doc_number] => 20150248057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-03 [patent_title] => 'RESIST OVERLAYER FILM FORMING COMPOSITION FOR LITHOGRAPHY AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/426666 [patent_app_country] => US [patent_app_date] => 2013-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18661 [patent_no_of_claims] => 15 [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] => 14426666 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/426666
Resist overlayer film forming composition for lithography and method for manufacturing semiconductor device using the same Aug 29, 2013 Issued
Array ( [id] => 10137174 [patent_doc_number] => 09170493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-27 [patent_title] => 'Resist underlayer film-forming composition, pattern-forming method and resist underlayer film' [patent_app_type] => utility [patent_app_number] => 14/011781 [patent_app_country] => US [patent_app_date] => 2013-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13860 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14011781 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/011781
Resist underlayer film-forming composition, pattern-forming method and resist underlayer film Aug 27, 2013 Issued
Array ( [id] => 10574215 [patent_doc_number] => 09296842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Polymer for lithography' [patent_app_type] => utility [patent_app_number] => 13/967961 [patent_app_country] => US [patent_app_date] => 2013-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 24565 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13967961 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/967961
Polymer for lithography Aug 14, 2013 Issued
Array ( [id] => 9174302 [patent_doc_number] => 20130316287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'PHOTORESIST COMPOSITION' [patent_app_type] => utility [patent_app_number] => 13/955435 [patent_app_country] => US [patent_app_date] => 2013-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13792 [patent_no_of_claims] => 3 [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] => 13955435 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/955435
PHOTORESIST COMPOSITION Jul 30, 2013 Abandoned
Array ( [id] => 9162237 [patent_doc_number] => 20130310514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'RESIST UNDERLAYER FILM-FORMING COMPOSITION' [patent_app_type] => utility [patent_app_number] => 13/948107 [patent_app_country] => US [patent_app_date] => 2013-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9682 [patent_no_of_claims] => 4 [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] => 13948107 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/948107
Resist underlayer film-forming composition Jul 21, 2013 Issued
Array ( [id] => 9205287 [patent_doc_number] => 20140004464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'POLYMER COMPOSITION, PHOTORESIST COMPRISING THE POLYMER COMPOSITION, AND COATED ARTICLE COMPRISING THE PHOTORESIST' [patent_app_type] => utility [patent_app_number] => 13/926004 [patent_app_country] => US [patent_app_date] => 2013-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8603 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13926004 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/926004
Polymer composition, photoresist comprising the polymer composition, and coated article comprising the photoresist Jun 24, 2013 Issued
Array ( [id] => 10536158 [patent_doc_number] => 09261785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Polymer compound, resin composition for photoresists, and method for producing semiconductor' [patent_app_type] => utility [patent_app_number] => 14/406238 [patent_app_country] => US [patent_app_date] => 2013-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12742 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14406238 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/406238
Polymer compound, resin composition for photoresists, and method for producing semiconductor Jun 16, 2013 Issued
Array ( [id] => 10536161 [patent_doc_number] => 09261788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Compound for forming organic film, and organic film composition using the same, process for forming organic film, and patterning process' [patent_app_type] => utility [patent_app_number] => 13/916071 [patent_app_country] => US [patent_app_date] => 2013-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 31383 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13916071 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/916071
Compound for forming organic film, and organic film composition using the same, process for forming organic film, and patterning process Jun 11, 2013 Issued
Array ( [id] => 10255495 [patent_doc_number] => 20150140492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'CONDUCTIVE POLYMER COMPOSITION, COATED ARTICLE HAVING ANTISTATIC FILM FORMED FROM THE COMPOSITION, AND PATTERNING PROCESS USING THE COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/408911 [patent_app_country] => US [patent_app_date] => 2013-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10634 [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] => 14408911 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/408911
Conductive polymer composition, coated article having antistatic film formed from the composition, and patterning process using the composition Jun 5, 2013 Issued
Array ( [id] => 11769030 [patent_doc_number] => 09377686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-28 [patent_title] => 'Photosensitive resin composition, conductive wire protection film, and touch panel member' [patent_app_type] => utility [patent_app_number] => 14/411442 [patent_app_country] => US [patent_app_date] => 2013-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 11042 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14411442 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/411442
Photosensitive resin composition, conductive wire protection film, and touch panel member Jun 5, 2013 Issued
Menu