Search

Bret P. Chen

Examiner (ID: 18645, Phone: (571)272-1417 , Office: P/1715 )

Most Active Art Unit
1715
Art Unit(s)
1715, 1762, 1718, 1792, 1112, 1754
Total Applications
2269
Issued Applications
1767
Pending Applications
183
Abandoned Applications
348

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18996279 [patent_doc_number] => 11913112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Processes for depositing silicon-containing films using halidosilane compounds and compositions [patent_app_type] => utility [patent_app_number] => 17/586497 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7198 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [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] => 17586497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586497
Processes for depositing silicon-containing films using halidosilane compounds and compositions Jan 26, 2022 Issued
Array ( [id] => 18355334 [patent_doc_number] => 11643726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Methods for forming a layer comprising a condensing and a curing step [patent_app_type] => utility [patent_app_number] => 17/580832 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10117 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580832 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580832
Methods for forming a layer comprising a condensing and a curing step Jan 20, 2022 Issued
Array ( [id] => 19186744 [patent_doc_number] => 20240165657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => SUBSTRATE PROCESSING METHOD, SUBSTRATE PROCESSING DEVICE, AND POLYMER-CONTAINING LIQUID [patent_app_type] => utility [patent_app_number] => 18/550643 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550643
Substrate processing with polymer-containing liquid Jan 16, 2022 Issued
Array ( [id] => 19004020 [patent_doc_number] => 20240068091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => AREA-SELECTIVE EMTHOD FOR FORMING THIN FILM BY USING NUCLEAR GROWTH RETARDATION [patent_app_type] => utility [patent_app_number] => 18/260402 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18260402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260402
Area-selective method for forming thin film by using nuclear growth retardation Jan 4, 2022 Issued
Array ( [id] => 18593290 [patent_doc_number] => 11742201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Method of filling gaps with carbon and nitrogen doped film [patent_app_type] => utility [patent_app_number] => 17/645867 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 7259 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645867
Method of filling gaps with carbon and nitrogen doped film Dec 22, 2021 Issued
Array ( [id] => 17688307 [patent_doc_number] => 20220195599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => TRANSITION METAL DEPOSITION METHOD [patent_app_type] => utility [patent_app_number] => 17/554009 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554009
Transition metal deposition method Dec 16, 2021 Issued
Array ( [id] => 18342070 [patent_doc_number] => 11639546 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Moisture governed growth method of atomic layer ribbons and nanoribbons of transition metal dichalcogenides [patent_app_type] => utility [patent_app_number] => 17/551693 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 8640 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17551693 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551693
Moisture governed growth method of atomic layer ribbons and nanoribbons of transition metal dichalcogenides Dec 14, 2021 Issued
Array ( [id] => 18504936 [patent_doc_number] => 11702741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Producing polycrystalline diamond compact cutters with coatings [patent_app_type] => utility [patent_app_number] => 17/549290 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 9626 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17549290 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549290
Producing polycrystalline diamond compact cutters with coatings Dec 12, 2021 Issued
Array ( [id] => 19150465 [patent_doc_number] => 11975357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Selective deposition of metals, metal oxides, and dielectrics [patent_app_type] => utility [patent_app_number] => 17/547083 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 27041 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547083
Selective deposition of metals, metal oxides, and dielectrics Dec 8, 2021 Issued
Array ( [id] => 19108602 [patent_doc_number] => 11961716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Atomic layer deposition method [patent_app_type] => utility [patent_app_number] => 17/546053 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 6016 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546053
Atomic layer deposition method Dec 8, 2021 Issued
Array ( [id] => 17660723 [patent_doc_number] => 20220181188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => PLASMA PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/456908 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456908
Plasma processing method Nov 29, 2021 Issued
Array ( [id] => 18958869 [patent_doc_number] => 20240047196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SELECTIVE THERMAL ATOMIC LAYER DEPOSITION [patent_app_type] => utility [patent_app_number] => 18/254467 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18254467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/254467
SELECTIVE THERMAL ATOMIC LAYER DEPOSITION Nov 29, 2021 Pending
Array ( [id] => 17460745 [patent_doc_number] => 20220074050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => Halogen-Containing Silane-Based Metal Silicide As Nucleation Layer For Tungsten ALD [patent_app_type] => utility [patent_app_number] => 17/526422 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526422 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526422
Methods of forming nucleation layers with halogenated silanes Nov 14, 2021 Issued
Array ( [id] => 18504929 [patent_doc_number] => 11702734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Method for forming ruthenium film and apparatus for forming ruthenium film [patent_app_type] => utility [patent_app_number] => 17/453528 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7145 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453528
Method for forming ruthenium film and apparatus for forming ruthenium film Nov 3, 2021 Issued
Array ( [id] => 18830046 [patent_doc_number] => 20230398570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => POWDER COATING METHOD [patent_app_type] => utility [patent_app_number] => 18/034498 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18034498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034498
Plasma coating method for coating particulate matter Oct 28, 2021 Issued
Array ( [id] => 20302705 [patent_doc_number] => 12448685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Growth inhibitor for forming thin film, method for forming thin film and semiconductor substrate prepared therefrom [patent_app_type] => utility [patent_app_number] => 17/512724 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3707 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512724
Growth inhibitor for forming thin film, method for forming thin film and semiconductor substrate prepared therefrom Oct 27, 2021 Issued
Array ( [id] => 20360231 [patent_doc_number] => 12476237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Process for preparing silicon-containing composite particles [patent_app_type] => utility [patent_app_number] => 18/031894 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 25095 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18031894 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031894
Process for preparing silicon-containing composite particles Oct 21, 2021 Issued
Array ( [id] => 18910584 [patent_doc_number] => 11873557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Method of depositing vanadium metal [patent_app_type] => utility [patent_app_number] => 17/504839 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 9301 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17504839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/504839
Method of depositing vanadium metal Oct 18, 2021 Issued
Array ( [id] => 17533993 [patent_doc_number] => 20220112602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => METHOD OF DEPOSITING MATERIAL ON STEPPED STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/498267 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17498267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/498267
Method of depositing material on stepped structure Oct 10, 2021 Issued
Array ( [id] => 18562912 [patent_doc_number] => 11728164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Selective PEALD of oxide on dielectric [patent_app_type] => utility [patent_app_number] => 17/450538 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 14799 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17450538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/450538
Selective PEALD of oxide on dielectric Oct 10, 2021 Issued
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