Search

Stephen D Rosasco

Examiner (ID: 6637, Phone: (571)272-1389 , Office: P/1721 )

Most Active Art Unit
1756
Art Unit(s)
1752, 1795, 1507, 1721, 1113, 1756, 1737
Total Applications
2769
Issued Applications
2461
Pending Applications
68
Abandoned Applications
246

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10342035 [patent_doc_number] => 20150227040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'PHOTOMASK BLANK AND PHOTOMASK FOR SUPPRESSING HEAT ABSORPTION' [patent_app_type] => utility [patent_app_number] => 14/550847 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9968 [patent_no_of_claims] => 23 [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] => 14550847 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/550847
Photomask blank and photomask for suppressing heat absorption Nov 20, 2014 Issued
Array ( [id] => 9901341 [patent_doc_number] => 20150056541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'BLANK MASKS FOR EXTREME ULTRA VIOLET LITHOGRAPHY, METHODS OF FABRICATING THE SAME, AND METHODS OF CORRECTING REGISTRATION ERRORS THEREOF' [patent_app_type] => utility [patent_app_number] => 14/533317 [patent_app_country] => US [patent_app_date] => 2014-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6707 [patent_no_of_claims] => 8 [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] => 14533317 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/533317
Blank masks for extreme ultra violet lithography, methods of fabricating the same, and methods of correcting registration errors thereof Nov 4, 2014 Issued
Array ( [id] => 10231709 [patent_doc_number] => 20150116703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'Reflective Optical Element' [patent_app_type] => utility [patent_app_number] => 14/528690 [patent_app_country] => US [patent_app_date] => 2014-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5052 [patent_no_of_claims] => 22 [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] => 14528690 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/528690
Reflective optical element Oct 29, 2014 Issued
Array ( [id] => 10650702 [patent_doc_number] => 09366951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'Halftone phase shift photomask blank, halftone phase shift photomask and pattern exposure method' [patent_app_type] => utility [patent_app_number] => 14/520415 [patent_app_country] => US [patent_app_date] => 2014-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8009 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14520415 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/520415
Halftone phase shift photomask blank, halftone phase shift photomask and pattern exposure method Oct 21, 2014 Issued
Array ( [id] => 10529990 [patent_doc_number] => 09256121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Mask plate and a method for producing a substrate mark' [patent_app_type] => utility [patent_app_number] => 14/501194 [patent_app_country] => US [patent_app_date] => 2014-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2645 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14501194 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/501194
Mask plate and a method for producing a substrate mark Sep 29, 2014 Issued
Array ( [id] => 9803915 [patent_doc_number] => 20150015860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'Reticles, And Methods Of Mitigating Asymmetric Lens Heating In Photolithography' [patent_app_type] => utility [patent_app_number] => 14/500625 [patent_app_country] => US [patent_app_date] => 2014-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4527 [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] => 14500625 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/500625
Reticles, And Methods Of Mitigating Asymmetric Lens Heating In Photolithography Sep 28, 2014 Abandoned
Array ( [id] => 10778143 [patent_doc_number] => 20160124298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'CONDUCTIVE FILM COATED SUBSTRATE, MULTILAYER REFLECTIVE FILM COATED SUBSTRATE, REFLECTIVE MASK BLANK, REFLECTIVE MASK, AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD' [patent_app_type] => utility [patent_app_number] => 14/896411 [patent_app_country] => US [patent_app_date] => 2014-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 20893 [patent_no_of_claims] => 11 [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] => 14896411 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/896411
Conductive film coated substrate, multilayer reflective film coated substrate, reflective mask blank, reflective mask, and semiconductor device manufacturing method Sep 21, 2014 Issued
Array ( [id] => 11816371 [patent_doc_number] => 09720317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-01 [patent_title] => 'Substrate with a multilayer reflective film, reflective mask blank for EUV lithography, reflective mask for EUV lithography and method of manufacturing the same, and method of manufacturing a semiconductor device' [patent_app_type] => utility [patent_app_number] => 14/908955 [patent_app_country] => US [patent_app_date] => 2014-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 14015 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14908955 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/908955
Substrate with a multilayer reflective film, reflective mask blank for EUV lithography, reflective mask for EUV lithography and method of manufacturing the same, and method of manufacturing a semiconductor device Sep 8, 2014 Issued
Array ( [id] => 11410335 [patent_doc_number] => 09557636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Extreme ultraviolet lithography mask and multilayer deposition method for fabricating same' [patent_app_type] => utility [patent_app_number] => 14/479411 [patent_app_country] => US [patent_app_date] => 2014-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6251 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14479411 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/479411
Extreme ultraviolet lithography mask and multilayer deposition method for fabricating same Sep 7, 2014 Issued
Array ( [id] => 10967414 [patent_doc_number] => 20140370447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-18 [patent_title] => 'SEMICONDUCTOR DEVICE RESOLUTION ENHANCEMENT BY ETCHING MULTIPLE SIDES OF A MASK' [patent_app_type] => utility [patent_app_number] => 14/475967 [patent_app_country] => US [patent_app_date] => 2014-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5484 [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] => 14475967 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/475967
Semiconductor device resolution enhancement by etching multiple sides of a mask Sep 2, 2014 Issued
Array ( [id] => 11830230 [patent_doc_number] => 09726969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Reflective mask blank, method of manufacturing same, reflective mask and method of manufacturing semiconductor device' [patent_app_type] => utility [patent_app_number] => 14/787532 [patent_app_country] => US [patent_app_date] => 2014-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 20655 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14787532 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/787532
Reflective mask blank, method of manufacturing same, reflective mask and method of manufacturing semiconductor device Aug 28, 2014 Issued
Array ( [id] => 11816369 [patent_doc_number] => 09720315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-01 [patent_title] => 'Reflective mask blank, method of manufacturing reflective mask blank, reflective mask and method of manufacturing semiconductor device' [patent_app_type] => utility [patent_app_number] => 14/787497 [patent_app_country] => US [patent_app_date] => 2014-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 20040 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14787497 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/787497
Reflective mask blank, method of manufacturing reflective mask blank, reflective mask and method of manufacturing semiconductor device Aug 28, 2014 Issued
Array ( [id] => 10998857 [patent_doc_number] => 20160195803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'MASK BLANK, MASK BLANK WITH NEGATIVE RESIST FILM, PHASE SHIFT MASK, AND METHOD FOR PRODUCING PATTERN FORMED BODY USING SAME' [patent_app_type] => utility [patent_app_number] => 14/912831 [patent_app_country] => US [patent_app_date] => 2014-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 29272 [patent_no_of_claims] => 20 [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] => 14912831 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/912831
Mask blank, mask blank with negative resist film, phase shift mask, and method for producing pattern formed body using same Aug 20, 2014 Issued
Array ( [id] => 10368654 [patent_doc_number] => 20150253659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'MASK AND PATTERN FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 14/464322 [patent_app_country] => US [patent_app_date] => 2014-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6914 [patent_no_of_claims] => 20 [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] => 14464322 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/464322
MASK AND PATTERN FORMING METHOD Aug 19, 2014 Abandoned
Array ( [id] => 11830233 [patent_doc_number] => 09726972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Mask blank, transfer mask, and method for manufacturing transfer mask' [patent_app_type] => utility [patent_app_number] => 14/904452 [patent_app_country] => US [patent_app_date] => 2014-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 17623 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14904452 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/904452
Mask blank, transfer mask, and method for manufacturing transfer mask Aug 14, 2014 Issued
Array ( [id] => 11774724 [patent_doc_number] => 09383639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-05 [patent_title] => 'Mask' [patent_app_type] => utility [patent_app_number] => 14/446633 [patent_app_country] => US [patent_app_date] => 2014-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5096 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14446633 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/446633
Mask Jul 29, 2014 Issued
Array ( [id] => 11344844 [patent_doc_number] => 09529249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-27 [patent_title] => 'Extreme ultraviolet lithography process and mask' [patent_app_type] => utility [patent_app_number] => 14/331974 [patent_app_country] => US [patent_app_date] => 2014-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4203 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14331974 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/331974
Extreme ultraviolet lithography process and mask Jul 14, 2014 Issued
Array ( [id] => 11860409 [patent_doc_number] => 09740091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Substrate with multilayer reflective film, reflective mask blank for EUV lithography, reflective mask for EUV lithography, and method of manufacturing the same, and method of manufacturing a semiconductor device' [patent_app_type] => utility [patent_app_number] => 14/906288 [patent_app_country] => US [patent_app_date] => 2014-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 13962 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14906288 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/906288
Substrate with multilayer reflective film, reflective mask blank for EUV lithography, reflective mask for EUV lithography, and method of manufacturing the same, and method of manufacturing a semiconductor device Jul 14, 2014 Issued
Array ( [id] => 10919615 [patent_doc_number] => 20140322634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'MASK BLACK, TRANSFER MASK, METHOD OF MANUFACTURING A TRANSFER MASK, AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 14/328201 [patent_app_country] => US [patent_app_date] => 2014-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12200 [patent_no_of_claims] => 21 [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] => 14328201 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/328201
Mask blank, transfer mask, method of manufacturing a transfer mask, and method of manufacturing a semiconductor device Jul 9, 2014 Issued
Array ( [id] => 10905591 [patent_doc_number] => 20140308604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'PHOTO MASK AND METHOD FOR FORMING PATTERN USING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/316602 [patent_app_country] => US [patent_app_date] => 2014-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12378 [patent_no_of_claims] => 16 [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] => 14316602 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/316602
Photo mask and method for forming pattern using the same Jun 25, 2014 Issued
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