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] => 17993125 [patent_doc_number] => 20220359162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/274947 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17274947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274947
PLASMA PROCESSING APPARATUS Jan 26, 2020 Abandoned
Array ( [id] => 17386117 [patent_doc_number] => 20220033969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => COATING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/280054 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17280054 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280054
COATING APPARATUS Jan 22, 2020 Abandoned
Array ( [id] => 17363745 [patent_doc_number] => 11230763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Gas separation control in spatial atomic layer deposition [patent_app_type] => utility [patent_app_number] => 16/744560 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 10251 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16744560 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/744560
Gas separation control in spatial atomic layer deposition Jan 15, 2020 Issued
Array ( [id] => 18105446 [patent_doc_number] => 11545343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Rotary plasma reactor [patent_app_type] => utility [patent_app_number] => 16/743091 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2936 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [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] => 16743091 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743091
Rotary plasma reactor Jan 14, 2020 Issued
Array ( [id] => 17641128 [patent_doc_number] => 20220168866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD USING PHOTOCATALYST [patent_app_type] => utility [patent_app_number] => 17/432284 [patent_app_country] => US [patent_app_date] => 2020-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12385 [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] => 17432284 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432284
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD USING PHOTOCATALYST Jan 7, 2020 Pending
Array ( [id] => 15867185 [patent_doc_number] => 20200140996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => METAL OXY-FLOURIDE FILMS BASED ON OXIDATION OF METAL FLOURIDES [patent_app_type] => utility [patent_app_number] => 16/734705 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16734705 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/734705
METAL OXY-FLOURIDE FILMS BASED ON OXIDATION OF METAL FLOURIDES Jan 5, 2020 Abandoned
Array ( [id] => 15832699 [patent_doc_number] => 20200131631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/729692 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16729692 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/729692
Substrate processing apparatus Dec 29, 2019 Issued
Array ( [id] => 17917413 [patent_doc_number] => 20220319809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/273838 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17273838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273838
PLASMA PROCESSING APPARATUS Dec 22, 2019 Pending
Array ( [id] => 16904741 [patent_doc_number] => 20210183657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => SURFACE PROFILING AND TEXTURING OF CHAMBER COMPONENTS [patent_app_type] => utility [patent_app_number] => 16/718029 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16718029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718029
SURFACE PROFILING AND TEXTURING OF CHAMBER COMPONENTS Dec 16, 2019 Pending
Array ( [id] => 20332786 [patent_doc_number] => 12463071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Deposition apparatus, electronic device manufacturing apparatus, and deposition method [patent_app_type] => utility [patent_app_number] => 16/711572 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 31 [patent_no_of_words] => 10342 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 444 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16711572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711572
Deposition apparatus, electronic device manufacturing apparatus, and deposition method Dec 11, 2019 Issued
Array ( [id] => 16080619 [patent_doc_number] => 20200194296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => SYSTEM OF PROCESSING SUBSTRATE, TRANSFER METHOD, TRANSFER PROGRAM, AND HOLDER [patent_app_type] => utility [patent_app_number] => 16/711725 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16711725 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711725
System of processing substrate, transfer method, transfer program, and holder Dec 11, 2019 Issued
Array ( [id] => 17505635 [patent_doc_number] => 20220098737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => SHOWERHEAD AND SUBSTRATE PROCESSING APPARATUS HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 17/427080 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17427080 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427080
SHOWERHEAD AND SUBSTRATE PROCESSING APPARATUS HAVING THE SAME Dec 2, 2019 Abandoned
Array ( [id] => 18636500 [patent_doc_number] => 11761088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => System and method for depositing of a first and second layer on a substrate [patent_app_type] => utility [patent_app_number] => 17/292570 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 8543 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17292570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292570
System and method for depositing of a first and second layer on a substrate Oct 30, 2019 Issued
Array ( [id] => 15807353 [patent_doc_number] => 20200126819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => JOINED COMPONENT THROUGH WHICH PROCESS FLUID PASSES IN SEMICONDUCTOR MANUFACTURING PROCESS OR DISPLAY MANUFACTURING PROCESS [patent_app_type] => utility [patent_app_number] => 16/659125 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16659125 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/659125
JOINED COMPONENT THROUGH WHICH PROCESS FLUID PASSES IN SEMICONDUCTOR MANUFACTURING PROCESS OR DISPLAY MANUFACTURING PROCESS Oct 20, 2019 Abandoned
Array ( [id] => 15442625 [patent_doc_number] => 20200035496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/595995 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16595995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/595995
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD Oct 7, 2019 Abandoned
Array ( [id] => 15442627 [patent_doc_number] => 20200035497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/596056 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16596056 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/596056
PROCESSING APPARATUS Oct 7, 2019 Abandoned
Array ( [id] => 15442573 [patent_doc_number] => 20200035470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => FOCUS RING REPLACEMENT METHOD AND PLASMA PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/594277 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594277 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594277
FOCUS RING REPLACEMENT METHOD AND PLASMA PROCESSING SYSTEM Oct 6, 2019 Abandoned
Array ( [id] => 15442575 [patent_doc_number] => 20200035471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => FOCUS RING REPLACEMENT METHOD AND PLASMA PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/594422 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594422
Focus ring replacement method and plasma processing system Oct 6, 2019 Issued
Array ( [id] => 18175108 [patent_doc_number] => 11574825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => External substrate system rotation in a semiconductor processing system [patent_app_type] => utility [patent_app_number] => 16/588959 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3896 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16588959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/588959
External substrate system rotation in a semiconductor processing system Sep 29, 2019 Issued
Array ( [id] => 17336532 [patent_doc_number] => 20220002863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => PLASMA PROCESSING CHAMBER [patent_app_type] => utility [patent_app_number] => 17/280669 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17280669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280669
PLASMA PROCESSING CHAMBER Sep 26, 2019 Abandoned
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