Search

Christopher G. Young

Examiner (ID: 3572, Phone: (571)272-1394 , Office: P/1721 )

Most Active Art Unit
1756
Art Unit(s)
1721, 1737, 1752, 1113, 1506, 1756, 1795
Total Applications
2931
Issued Applications
2607
Pending Applications
32
Abandoned Applications
298

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18621884 [patent_doc_number] => 11754918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Pellicle and pellicle assembly [patent_app_type] => utility [patent_app_number] => 17/548944 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 46 [patent_no_of_words] => 16693 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [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] => 17548944 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548944
Pellicle and pellicle assembly Dec 12, 2021 Issued
Array ( [id] => 17643540 [patent_doc_number] => 20220171278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => METHOD FOR MANUFACTURING PELLICLE FOR EXTREME ULTRAVIOLET LITHOGRAPHY HAVING GRAPHENE DEFECT HEALING LAYER [patent_app_type] => utility [patent_app_number] => 17/539942 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539942 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539942
Method for manufacturing pellicle for extreme ultraviolet lithography having graphene defect healing layer Nov 30, 2021 Issued
Array ( [id] => 18135795 [patent_doc_number] => 11561464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => EUV masks to prevent carbon contamination [patent_app_type] => utility [patent_app_number] => 17/532939 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6202 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532939
EUV masks to prevent carbon contamination Nov 21, 2021 Issued
Array ( [id] => 17461954 [patent_doc_number] => 20220075259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => MONOLITHICALLY FRAMED PELLICLE MEMBRANE SUITABLE FOR LITHOGRAPHY IN THE FABRICATION OF INTEGRATED CIRCUITS [patent_app_type] => utility [patent_app_number] => 17/530755 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17530755 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530755
Monolithically framed pellicle membrane suitable for lithography in the fabrication of integrated circuits Nov 18, 2021 Issued
Array ( [id] => 19581052 [patent_doc_number] => 12147163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Method for correcting critical dimension measurements of lithographic tool [patent_app_type] => utility [patent_app_number] => 17/528295 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3461 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528295 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528295
Method for correcting critical dimension measurements of lithographic tool Nov 16, 2021 Issued
Array ( [id] => 18795290 [patent_doc_number] => 11829063 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Reflective photomask and method for fabricating the same [patent_app_type] => utility [patent_app_number] => 17/501085 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 27 [patent_no_of_words] => 9501 [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] => 17501085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/501085
Reflective photomask and method for fabricating the same Oct 13, 2021 Issued
Array ( [id] => 19492861 [patent_doc_number] => 12111568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Mask reticle [patent_app_type] => utility [patent_app_number] => 17/449809 [patent_app_country] => US [patent_app_date] => 2021-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 5028 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449809 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449809
Mask reticle Oct 1, 2021 Issued
Array ( [id] => 17991636 [patent_doc_number] => 20220357673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SELF-CALIBRATING OVERLAY METROLOGY [patent_app_type] => utility [patent_app_number] => 17/488010 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -41 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17488010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488010
Self-calibrating overlay metrology Sep 27, 2021 Issued
Array ( [id] => 18765406 [patent_doc_number] => 11815804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => EUV mask blank and method of making EUV mask blank [patent_app_type] => utility [patent_app_number] => 17/481673 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 10433 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17481673 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481673
EUV mask blank and method of making EUV mask blank Sep 21, 2021 Issued
Array ( [id] => 18765412 [patent_doc_number] => 11815810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Measurement tool and methods for EUV lithography masks [patent_app_type] => utility [patent_app_number] => 17/481365 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3887 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17481365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481365
Measurement tool and methods for EUV lithography masks Sep 21, 2021 Issued
Array ( [id] => 17337763 [patent_doc_number] => 20220004094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => PATTERNING DEVICE, A METHOD OF MAKING THE SAME, AND A PATTERNING DEVICE DESIGN METHOD [patent_app_type] => utility [patent_app_number] => 17/477765 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477765 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477765
Patterning device, a method of making the same, and a patterning device design method Sep 16, 2021 Issued
Array ( [id] => 17316488 [patent_doc_number] => 20210405537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => METHOD AND DEVICE FOR LITHOGRAPHICALLY PRODUCING A TARGET STRUCTURE ON A NON-PLANAR INITIAL STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/471740 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471740
Method and device for lithographically producing a target structure on a non-planar initial structure Sep 9, 2021 Issued
Array ( [id] => 18686606 [patent_doc_number] => 11782337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Multilayer extreme ultraviolet reflectors [patent_app_type] => utility [patent_app_number] => 17/470624 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6855 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17470624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470624
Multilayer extreme ultraviolet reflectors Sep 8, 2021 Issued
Array ( [id] => 17461949 [patent_doc_number] => 20220075254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => SUBSTRATE WITH MULTILAYER REFLECTION FILM FOR EUV MASK BLANK, MANUFACTURING METHOD THEREOF, AND EUV MASK BLANK [patent_app_type] => utility [patent_app_number] => 17/463675 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463675
Substrate with multilayer reflection film for EUV mask blank, manufacturing method thereof, and EUV mask blank Aug 31, 2021 Issued
Array ( [id] => 18872727 [patent_doc_number] => 11860529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Substrate with multilayer reflection film for EUV mask blank, manufacturing method thereof, and EUV mask blank [patent_app_type] => utility [patent_app_number] => 17/463862 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14715 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463862
Substrate with multilayer reflection film for EUV mask blank, manufacturing method thereof, and EUV mask blank Aug 31, 2021 Issued
Array ( [id] => 18228572 [patent_doc_number] => 20230067566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => MULTILAYER EXTREME ULTRAVIOLET REFLECTOR MATERIALS [patent_app_type] => utility [patent_app_number] => 17/461250 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461250
Multilayer extreme ultraviolet reflector materials Aug 29, 2021 Issued
Array ( [id] => 18765404 [patent_doc_number] => 11815802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Photomask repairing method and system thereof [patent_app_type] => utility [patent_app_number] => 17/460055 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 10463 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17460055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460055
Photomask repairing method and system thereof Aug 26, 2021 Issued
Array ( [id] => 19028524 [patent_doc_number] => 11927879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Extreme ultraviolet (EUV) photomask and method of manufacturing semiconductor device using the same [patent_app_type] => utility [patent_app_number] => 17/407642 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 28 [patent_no_of_words] => 11047 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407642 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407642
Extreme ultraviolet (EUV) photomask and method of manufacturing semiconductor device using the same Aug 19, 2021 Issued
Array ( [id] => 18644367 [patent_doc_number] => 11768432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Reflective mask and method for manufacturing a semiconductor device using the same [patent_app_type] => utility [patent_app_number] => 17/407425 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 8379 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407425
Reflective mask and method for manufacturing a semiconductor device using the same Aug 19, 2021 Issued
Array ( [id] => 18072431 [patent_doc_number] => 11531263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Photomask having a plurality of shielding layers [patent_app_type] => utility [patent_app_number] => 17/405278 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 2 [patent_no_of_words] => 6286 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17405278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/405278
Photomask having a plurality of shielding layers Aug 17, 2021 Issued
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