Search

Martin J. Angebranndt

Examiner (ID: 4247, Phone: (571)272-1378 , Office: P/1722 )

Most Active Art Unit
1737
Art Unit(s)
1795, 1756, 1722, 1737, 1504, 1506, 1752, 1113
Total Applications
2587
Issued Applications
1372
Pending Applications
198
Abandoned Applications
1058

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18346927 [patent_doc_number] => 20230135037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => BLANK MASK AND PHOTOMASK USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/980840 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980840
BLANK MASK AND PHOTOMASK USING THE SAME Nov 3, 2022 Pending
Array ( [id] => 18347010 [patent_doc_number] => 20230135120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => METHOD AND APPARATUS FOR MANUFACTURING A PHOTOMASK FROM A BLANK MASK [patent_app_type] => utility [patent_app_number] => 17/980313 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980313
METHOD AND APPARATUS FOR MANUFACTURING A PHOTOMASK FROM A BLANK MASK Nov 2, 2022 Pending
Array ( [id] => 18366835 [patent_doc_number] => 20230148427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => PHOTOMASK BLANK, MANUFACTURING METHOD OF PHOTOMASK AND PHOTOMASK [patent_app_type] => utility [patent_app_number] => 17/980530 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980530
PHOTOMASK BLANK, MANUFACTURING METHOD OF PHOTOMASK AND PHOTOMASK Nov 2, 2022 Pending
Array ( [id] => 18889271 [patent_doc_number] => 11868041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Pellicle and method of using the same [patent_app_type] => utility [patent_app_number] => 18/047342 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7037 [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] => 18047342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047342
Pellicle and method of using the same Oct 17, 2022 Issued
Array ( [id] => 18360589 [patent_doc_number] => 20230142180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => MASK BLANK, TRANSFER MASK, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/966230 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17966230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/966230
MASK BLANK, TRANSFER MASK, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Oct 13, 2022 Pending
Array ( [id] => 19035965 [patent_doc_number] => 20240085780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => PHOTOMASK STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/965730 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965730
Photomask structure Oct 12, 2022 Issued
Array ( [id] => 19035965 [patent_doc_number] => 20240085780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => PHOTOMASK STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/965730 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965730
Photomask structure Oct 12, 2022 Issued
Array ( [id] => 18325706 [patent_doc_number] => 20230123834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => EUV LITHOGRAPHY USING POLYMER CRYSTAL BASED RETICLE [patent_app_type] => utility [patent_app_number] => 17/961164 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961164
EUV LITHOGRAPHY USING POLYMER CRYSTAL BASED RETICLE Oct 5, 2022 Pending
Array ( [id] => 18306629 [patent_doc_number] => 20230110529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => BLANK MASK AND PHOTOMASK USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/960214 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960214 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960214
BLANK MASK AND PHOTOMASK USING THE SAME Oct 4, 2022 Pending
Array ( [id] => 18721238 [patent_doc_number] => 11798590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Data recording on ceramic material [patent_app_type] => utility [patent_app_number] => 17/936628 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5470 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17936628 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936628
Data recording on ceramic material Sep 28, 2022 Issued
Array ( [id] => 19522442 [patent_doc_number] => 12124162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Substrate with film for reflective mask blank, reflective mask blank, and method for manufacturing reflective mask [patent_app_type] => utility [patent_app_number] => 17/942257 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 15524 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942257 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942257
Substrate with film for reflective mask blank, reflective mask blank, and method for manufacturing reflective mask Sep 11, 2022 Issued
Array ( [id] => 18283950 [patent_doc_number] => 20230099422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => METHOD FOR PRODUCING RADIATION-SENSITIVE RESIN COMPOSITION AND PATTERN FORMING METHOD [patent_app_type] => utility [patent_app_number] => 17/902202 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17902202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902202
Method for producing radiation-sensitive resin composition and pattern forming method Sep 1, 2022 Issued
Array ( [id] => 20316951 [patent_doc_number] => 12455501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Blank mask and photomask using the same [patent_app_type] => utility [patent_app_number] => 17/898749 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 8114 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17898749 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/898749
Blank mask and photomask using the same Aug 29, 2022 Issued
Array ( [id] => 19052654 [patent_doc_number] => 20240094623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => ATTENUATED PHASE SHIFT MASK FOR TALBOT LITHOGRAPHY [patent_app_type] => utility [patent_app_number] => 17/899263 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17899263 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899263
ATTENUATED PHASE SHIFT MASK FOR TALBOT LITHOGRAPHY Aug 29, 2022 Pending
Array ( [id] => 19068931 [patent_doc_number] => 20240103357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => PELLICLE FILM, PELLICLE, EXPOSURE ORIGINAL PLATE, EXPOSURE DEVICE, AND METHOD FOR MANUFACTURING PELLICLE FILM [patent_app_type] => utility [patent_app_number] => 18/557106 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18557106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557106
Pellicle film, pellicle, exposure original plate, exposure device, and method for manufacturing pellicle film Aug 24, 2022 Issued
Array ( [id] => 19068931 [patent_doc_number] => 20240103357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => PELLICLE FILM, PELLICLE, EXPOSURE ORIGINAL PLATE, EXPOSURE DEVICE, AND METHOD FOR MANUFACTURING PELLICLE FILM [patent_app_type] => utility [patent_app_number] => 18/557106 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18557106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557106
Pellicle film, pellicle, exposure original plate, exposure device, and method for manufacturing pellicle film Aug 24, 2022 Issued
Array ( [id] => 18973581 [patent_doc_number] => 20240053673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => STRUCTURE AND METHOD OF SIGNAL ENHANCEMENT FOR ALIGNMENT PATTERNS [patent_app_type] => utility [patent_app_number] => 17/885870 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885870
STRUCTURE AND METHOD OF SIGNAL ENHANCEMENT FOR ALIGNMENT PATTERNS Aug 10, 2022 Pending
Array ( [id] => 18973581 [patent_doc_number] => 20240053673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => STRUCTURE AND METHOD OF SIGNAL ENHANCEMENT FOR ALIGNMENT PATTERNS [patent_app_type] => utility [patent_app_number] => 17/885870 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885870
STRUCTURE AND METHOD OF SIGNAL ENHANCEMENT FOR ALIGNMENT PATTERNS Aug 10, 2022 Pending
Array ( [id] => 18437893 [patent_doc_number] => 20230185188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => DRAWING METHOD, MASTER PLATE MANUFACTURING METHOD, AND DRAWING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/884117 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17884117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884117
DRAWING METHOD, MASTER PLATE MANUFACTURING METHOD, AND DRAWING APPARATUS Aug 8, 2022 Pending
Array ( [id] => 18973582 [patent_doc_number] => 20240053674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => PHOTOMASK STRUCTURE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/818368 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818368
PHOTOMASK STRUCTURE AND METHOD OF MANUFACTURING THE SAME Aug 8, 2022 Pending
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