Search

Rowland Do

Examiner (ID: 6313, Phone: (571)270-5737 , Office: P/3677 )

Most Active Art Unit
3677
Art Unit(s)
3677
Total Applications
1006
Issued Applications
680
Pending Applications
84
Abandoned Applications
271

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18940005 [patent_doc_number] => 20240035144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => MASK FRAME, MASK ASSEMBLY, AND METHOD OF MANUFACTURING THE MASK ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/318832 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318832
MASK FRAME, MASK ASSEMBLY, AND METHOD OF MANUFACTURING THE MASK ASSEMBLY May 16, 2023 Pending
Array ( [id] => 19444407 [patent_doc_number] => 12094696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Focus ring replacement method and plasma processing system [patent_app_type] => utility [patent_app_number] => 18/196438 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 8902 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196438
Focus ring replacement method and plasma processing system May 11, 2023 Issued
Array ( [id] => 18615722 [patent_doc_number] => 20230282461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => FOCUS RING REPLACEMENT METHOD AND PLASMA PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/196443 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196443
FOCUS RING REPLACEMENT METHOD AND PLASMA PROCESSING SYSTEM May 11, 2023 Pending
Array ( [id] => 19234142 [patent_doc_number] => 20240191335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => METAL MASK AND METHOD TO PRODUCE METAL MASK [patent_app_type] => utility [patent_app_number] => 18/132439 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132439
METAL MASK AND METHOD TO PRODUCE METAL MASK Apr 9, 2023 Pending
Array ( [id] => 19498300 [patent_doc_number] => 20240337318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => HIGH TEMPERATURE METAL SEALS FOR VACUUM SEGREGATION [patent_app_type] => utility [patent_app_number] => 18/131212 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131212 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131212
HIGH TEMPERATURE METAL SEALS FOR VACUUM SEGREGATION Apr 4, 2023 Pending
Array ( [id] => 18514603 [patent_doc_number] => 20230230861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => SUBSTRATE PROCESSING APPARATUS, METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/189472 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189472 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189472
SUBSTRATE PROCESSING APPARATUS, METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND RECORDING MEDIUM Mar 23, 2023 Pending
Array ( [id] => 18612816 [patent_doc_number] => 20230279552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => PROCESSING SYSTEM FOR SEMICONDUCTOR WAFERS [patent_app_type] => utility [patent_app_number] => 18/172158 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172158 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172158
PROCESSING SYSTEM FOR SEMICONDUCTOR WAFERS Feb 20, 2023 Pending
Array ( [id] => 18597718 [patent_doc_number] => 20230272517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => DEPOSITION MASK AND METHOD FOR MANUFACTURING DEPOSITION MASK [patent_app_type] => utility [patent_app_number] => 18/163901 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163901
DEPOSITION MASK AND METHOD FOR MANUFACTURING DEPOSITION MASK Feb 2, 2023 Pending
Array ( [id] => 20332733 [patent_doc_number] => 12463017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Substrate processing apparatus, plasma light emitting apparatus and method of manufacturing semiconductor device [patent_app_type] => utility [patent_app_number] => 18/105395 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5843 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18105395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/105395
Substrate processing apparatus, plasma light emitting apparatus and method of manufacturing semiconductor device Feb 2, 2023 Issued
Array ( [id] => 18488349 [patent_doc_number] => 20230215697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => REMOTE PLASMA UNIT AND SUBSTRATE PROCESSING APPARATUS INCLUDING REMOTE PLASMA [patent_app_type] => utility [patent_app_number] => 18/092362 [patent_app_country] => US [patent_app_date] => 2023-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18092362 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092362
REMOTE PLASMA UNIT AND SUBSTRATE PROCESSING APPARATUS INCLUDING REMOTE PLASMA Jan 1, 2023 Pending
Array ( [id] => 18486521 [patent_doc_number] => 20230213866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SUBSTRATE TREATMENT APPARATUS AND SUBSTRATE TREATMENT METHOD [patent_app_type] => utility [patent_app_number] => 18/147473 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18147473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147473
SUBSTRATE TREATMENT APPARATUS AND SUBSTRATE TREATMENT METHOD Dec 27, 2022 Pending
Array ( [id] => 18862487 [patent_doc_number] => 20230416923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING SYSTEM HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/081325 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18081325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/081325
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING SYSTEM HAVING THE SAME Dec 13, 2022 Pending
Array ( [id] => 18469378 [patent_doc_number] => 20230203662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => FILM FORMATION APPARATUS AND METHOD OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/065740 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18065740 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065740
FILM FORMATION APPARATUS AND METHOD OF USING THE SAME Dec 13, 2022 Pending
Array ( [id] => 18420667 [patent_doc_number] => 20230175130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => APPARATUS FOR COATING POWDER [patent_app_type] => utility [patent_app_number] => 18/061707 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061707 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061707
APPARATUS FOR COATING POWDER Dec 4, 2022 Pending
Array ( [id] => 18597727 [patent_doc_number] => 20230272526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => SYSTEM, METHOD AND COMPOSITION FOR PRODUCING LIQUID REPELLANT MATERIALS [patent_app_type] => utility [patent_app_number] => 18/030371 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18030371 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030371
SYSTEM, METHOD AND COMPOSITION FOR PRODUCING LIQUID REPELLANT MATERIALS Nov 10, 2022 Pending
Array ( [id] => 18345604 [patent_doc_number] => 20230133714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR TREATING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/976996 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17976996 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976996
APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR TREATING SUBSTRATE Oct 30, 2022 Pending
Array ( [id] => 20505264 [patent_doc_number] => 12539526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Isolation for reactor for deposition of films onto particles [patent_app_type] => utility [patent_app_number] => 17/971516 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 4728 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971516
ISOLATION FOR REACTOR FOR DEPOSITION OF FILMS ONTO PARTICLES Oct 20, 2022 Issued
Array ( [id] => 18322588 [patent_doc_number] => 20230120716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR OPERATING THEREOF [patent_app_type] => utility [patent_app_number] => 17/967172 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17967172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967172
APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR OPERATING THEREOF Oct 16, 2022 Pending
Array ( [id] => 19100976 [patent_doc_number] => 20240120204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND CONTROL METHOD FOR A SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/961601 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961601
SUBSTRATE PROCESSING APPARATUS AND CONTROL METHOD FOR A SUBSTRATE PROCESSING APPARATUS Oct 6, 2022 Pending
Array ( [id] => 19098262 [patent_doc_number] => 20240117490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => HALOGEN-RESISTANT THERMAL BARRIER COATING FOR PROCESSING CHAMBERS [patent_app_type] => utility [patent_app_number] => 17/962310 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962310
HALOGEN-RESISTANT THERMAL BARRIER COATING FOR PROCESSING CHAMBERS Oct 6, 2022 Pending
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