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] => 9857695 [patent_doc_number] => 20150037712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'Extreme Ultraviolet (EUV) Mask, Method Of Fabricating The EUV Mask And Method Of Inspecting The EUV Mask' [patent_app_type] => utility [patent_app_number] => 13/955164 [patent_app_country] => US [patent_app_date] => 2013-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5862 [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] => 13955164 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/955164
Extreme ultraviolet (EUV) mask, method of fabricating the EUV mask and method of inspecting the EUV mask Jul 30, 2013 Issued
Array ( [id] => 10098294 [patent_doc_number] => 09134602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Method of manufacturing an extreme ultraviolet (EUV) mask and the mask manufactured therefrom' [patent_app_type] => utility [patent_app_number] => 13/952846 [patent_app_country] => US [patent_app_date] => 2013-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4032 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13952846 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/952846
Method of manufacturing an extreme ultraviolet (EUV) mask and the mask manufactured therefrom Jul 28, 2013 Issued
Array ( [id] => 10589066 [patent_doc_number] => 09310675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Extreme ultraviolet light (EUV) photomasks, and fabrication methods thereof' [patent_app_type] => utility [patent_app_number] => 13/950020 [patent_app_country] => US [patent_app_date] => 2013-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4355 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13950020 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/950020
Extreme ultraviolet light (EUV) photomasks, and fabrication methods thereof Jul 23, 2013 Issued
Array ( [id] => 9736962 [patent_doc_number] => 20140272680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Method For Mask Fabrication And Repair' [patent_app_type] => utility [patent_app_number] => 13/946630 [patent_app_country] => US [patent_app_date] => 2013-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3850 [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] => 13946630 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/946630
Method for mask fabrication and repair Jul 18, 2013 Issued
Array ( [id] => 10052071 [patent_doc_number] => 09091947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Extreme ultraviolet light (EUV) photomasks and fabrication methods thereof' [patent_app_type] => utility [patent_app_number] => 13/946741 [patent_app_country] => US [patent_app_date] => 2013-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5181 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13946741 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/946741
Extreme ultraviolet light (EUV) photomasks and fabrication methods thereof Jul 18, 2013 Issued
Array ( [id] => 9736961 [patent_doc_number] => 20140272679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Extreme Ultraviolet Lithography Process and Mask' [patent_app_type] => utility [patent_app_number] => 13/946533 [patent_app_country] => US [patent_app_date] => 2013-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3348 [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] => 13946533 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/946533
Extreme ultraviolet lithography process and mask Jul 18, 2013 Issued
Array ( [id] => 9663781 [patent_doc_number] => 08810776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Mask and optical filter manufacturing apparatus including the same' [patent_app_type] => utility [patent_app_number] => 13/946872 [patent_app_country] => US [patent_app_date] => 2013-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2454 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13946872 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/946872
Mask and optical filter manufacturing apparatus including the same Jul 18, 2013 Issued
Array ( [id] => 9330417 [patent_doc_number] => 20140057199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'PHOTOMASK BLANK, PHOTOMASK, AND METHOD FOR MANUFACTURING PHOTOMASK BLANK' [patent_app_type] => utility [patent_app_number] => 13/944251 [patent_app_country] => US [patent_app_date] => 2013-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20234 [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] => 13944251 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/944251
Photomask blank, photomask, and method for manufacturing photomask blank Jul 16, 2013 Issued
Array ( [id] => 9736960 [patent_doc_number] => 20140272678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Structure and Method for Reflective-Type Mask' [patent_app_type] => utility [patent_app_number] => 13/944080 [patent_app_country] => US [patent_app_date] => 2013-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5840 [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] => 13944080 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/944080
Structure and method for reflective-type mask Jul 16, 2013 Issued
Array ( [id] => 9805626 [patent_doc_number] => 20150017571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'PHOTOLITHOGRPAHY SCATTERING BAR STRUCTURE AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/941164 [patent_app_country] => US [patent_app_date] => 2013-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3780 [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] => 13941164 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/941164
Photolithography scattering bar structure and method Jul 11, 2013 Issued
Array ( [id] => 9222826 [patent_doc_number] => 20140017601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'REFLECTIVE MASK BLANK FOR EUV LITHOGRAPHY AND PROCESS FOR ITS PRODUCTION, AS WELL AS SUBSTRATE WITH REFLECTIVE LAYER FOR SUCH MASK BLANK AND PROCESS FOR ITS PRODUCTION' [patent_app_type] => utility [patent_app_number] => 13/937771 [patent_app_country] => US [patent_app_date] => 2013-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 19040 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [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] => 13937771 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/937771
Reflective mask blank for EUV lithography and process for its production, as well as substrate with reflective layer for such mask blank and process for its production Jul 8, 2013 Issued
Array ( [id] => 9133152 [patent_doc_number] => 20130293866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'MASK PLATE AND EXPOSING METHOD' [patent_app_type] => utility [patent_app_number] => 13/934663 [patent_app_country] => US [patent_app_date] => 2013-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3172 [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] => 13934663 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/934663
Mask plate and exposing method Jul 2, 2013 Issued
Array ( [id] => 10500920 [patent_doc_number] => 09229317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Blankmask and method for fabricating photomask using the same' [patent_app_type] => utility [patent_app_number] => 13/928618 [patent_app_country] => US [patent_app_date] => 2013-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 8344 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13928618 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/928618
Blankmask and method for fabricating photomask using the same Jun 26, 2013 Issued
Array ( [id] => 11278372 [patent_doc_number] => 09494852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-15 [patent_title] => 'Mask blank and method of manufacturing phase shift mask' [patent_app_type] => utility [patent_app_number] => 14/414357 [patent_app_country] => US [patent_app_date] => 2013-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 13975 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14414357 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/414357
Mask blank and method of manufacturing phase shift mask Jun 24, 2013 Issued
Array ( [id] => 9107514 [patent_doc_number] => 20130280646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'MASK BLANK, TRANSFER MASK, METHOD OF MANUFACTURING A TRANSFER MASK, AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 13/920128 [patent_app_country] => US [patent_app_date] => 2013-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13889 [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] => 13920128 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/920128
Mask blank, transfer mask, method of manufacturing a transfer mask, and method of manufacturing a semiconductor device Jun 17, 2013 Issued
Array ( [id] => 9121244 [patent_doc_number] => 20130288166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'REFLECTIVE EXTREME ULTRAVIOLET MASK AND METHOD OF FORMING A PATTERN USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/918693 [patent_app_country] => US [patent_app_date] => 2013-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4020 [patent_no_of_claims] => 16 [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] => 13918693 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/918693
Reflective extreme ultraviolet mask and method of forming a pattern using the same Jun 13, 2013 Issued
Array ( [id] => 10967390 [patent_doc_number] => 20140370423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-18 [patent_title] => 'EXTREME ULTRAVIOLET (EUV) RADIATION PELLICLE FORMATION METHOD' [patent_app_type] => utility [patent_app_number] => 13/916946 [patent_app_country] => US [patent_app_date] => 2013-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5291 [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] => 13916946 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/916946
Extreme ultraviolet (EUV) radiation pellicle formation method Jun 12, 2013 Issued
Array ( [id] => 9720128 [patent_doc_number] => 20140255829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'MASK FOR DUAL TONE DEVELOPMENT' [patent_app_type] => utility [patent_app_number] => 13/896334 [patent_app_country] => US [patent_app_date] => 2013-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5195 [patent_no_of_claims] => 18 [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] => 13896334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/896334
MASK FOR DUAL TONE DEVELOPMENT May 16, 2013 Abandoned
Array ( [id] => 9161324 [patent_doc_number] => 20130309601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'PHOTOMASK BLANK, METHOD FOR MANUFACTURING PHOTOMASK, AND METHOD FOR MANUFACTURING PHASE SHIFT MASK' [patent_app_type] => utility [patent_app_number] => 13/892557 [patent_app_country] => US [patent_app_date] => 2013-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10372 [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] => 13892557 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/892557
Photomask blank, method for manufacturing photomask, and method for manufacturing phase shift mask May 12, 2013 Issued
Array ( [id] => 9161321 [patent_doc_number] => 20130309598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'HALF-TONE PHASE SHIFT MASK BLANK AND METHOD FOR MANUFACTURING HALF-TONE PHASE SHIFT MASK' [patent_app_type] => utility [patent_app_number] => 13/892496 [patent_app_country] => US [patent_app_date] => 2013-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10879 [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] => 13892496 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/892496
Half-tone phase shift mask blank and method for manufacturing half-tone phase shift mask May 12, 2013 Issued
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