Search

Bret P. Chen

Examiner (ID: 13930, Phone: (571)272-1417 , Office: P/1715 )

Most Active Art Unit
1715
Art Unit(s)
1718, 1792, 1715, 1762, 1112, 1754
Total Applications
2280
Issued Applications
1776
Pending Applications
184
Abandoned Applications
348

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17563638 [patent_doc_number] => 20220127787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => INKJET PRINTING [patent_app_type] => utility [patent_app_number] => 17/433187 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17433187 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433187
INKJET PRINTING Nov 18, 2019 Abandoned
Array ( [id] => 19948488 [patent_doc_number] => 12319837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Method for producing conductive polymer-containing porous body [patent_app_type] => utility [patent_app_number] => 17/291642 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3364 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17291642 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291642
Method for producing conductive polymer-containing porous body Nov 7, 2019 Issued
Array ( [id] => 15994303 [patent_doc_number] => 20200173022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => FILM STACK OVERLAY IMPROVEMENT FOR 3D NAND APPLICATION [patent_app_type] => utility [patent_app_number] => 16/678996 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678996 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/678996
Film stack overlay improvement Nov 7, 2019 Issued
Array ( [id] => 17697420 [patent_doc_number] => 11371138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Chemical vapor deposition processes using ruthenium precursor and reducing gas [patent_app_type] => utility [patent_app_number] => 16/673470 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7325 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16673470 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/673470
Chemical vapor deposition processes using ruthenium precursor and reducing gas Nov 3, 2019 Issued
Array ( [id] => 15590567 [patent_doc_number] => 20200071818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => Optically-Finished Thin Diamond Substrate or Window of High Aspect Ratio and a Method of Production Thereof [patent_app_type] => utility [patent_app_number] => 16/663423 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/663423
Methods of producing optically-finished thin diamond substrates or windows of high aspect ratio Oct 24, 2019 Issued
Array ( [id] => 17348910 [patent_doc_number] => 20220015242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => APPARATUS AND METHOD FOR MANUFACTURING TRANSPARENT ELECTRODE [patent_app_type] => utility [patent_app_number] => 17/293354 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17293354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293354
APPARATUS AND METHOD FOR MANUFACTURING TRANSPARENT ELECTRODE Oct 22, 2019 Abandoned
Array ( [id] => 16114921 [patent_doc_number] => 20200209483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => OVERCOATING SLANTED SURFACE-RELIEF STRUCTURES USING ATOMIC LAYER DEPOSITION [patent_app_type] => utility [patent_app_number] => 16/660463 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660463 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660463
Overcoating slanted surface-relief structures using atomic layer deposition Oct 21, 2019 Issued
Array ( [id] => 15798097 [patent_doc_number] => 20200122191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => SELECTIVE DEPOSITION OF METALS, METAL OXIDES, AND DIELECTRICS [patent_app_type] => utility [patent_app_number] => 16/657307 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16657307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/657307
Selective deposition of metals, metal oxides, and dielectrics Oct 17, 2019 Issued
Array ( [id] => 17258682 [patent_doc_number] => 20210371667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => COMPOSITION INCLUDING AMINO-FUNCTIONAL SILANES AND METHOD OF APPLYING A SEALANT TO A SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/277104 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17277104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277104
COMPOSITION INCLUDING AMINO-FUNCTIONAL SILANES AND METHOD OF APPLYING A SEALANT TO A SUBSTRATE Sep 25, 2019 Abandoned
Array ( [id] => 16862039 [patent_doc_number] => 11020766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Spin coating apparatus, system, and method [patent_app_type] => utility [patent_app_number] => 16/576195 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 7044 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16576195 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/576195
Spin coating apparatus, system, and method Sep 18, 2019 Issued
Array ( [id] => 18801591 [patent_doc_number] => 11834743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Segmented showerhead for uniform delivery of multiple precursors [patent_app_type] => utility [patent_app_number] => 16/570317 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4911 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16570317 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/570317
Segmented showerhead for uniform delivery of multiple precursors Sep 12, 2019 Issued
Array ( [id] => 17137650 [patent_doc_number] => 11139217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Post-production substrate modification with FIB deposition [patent_app_type] => utility [patent_app_number] => 16/564676 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6888 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16564676 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/564676
Post-production substrate modification with FIB deposition Sep 8, 2019 Issued
Array ( [id] => 15832703 [patent_doc_number] => 20200131633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => METHODS FOR DEPOSITING METALLIC IRIDIUM AND IRIDIUM SILICIDE [patent_app_type] => utility [patent_app_number] => 16/561780 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16561780 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/561780
Methods for depositing metallic iridium and iridium silicide Sep 4, 2019 Issued
Array ( [id] => 16963345 [patent_doc_number] => 20210214844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => PROCESS FOR COATING AN OXIDE MATERIAL [patent_app_type] => utility [patent_app_number] => 17/250793 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17250793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/250793
PROCESS FOR COATING AN OXIDE MATERIAL Aug 29, 2019 Abandoned
Array ( [id] => 17407421 [patent_doc_number] => 11248293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Film-forming apparatus and film-forming method [patent_app_type] => utility [patent_app_number] => 16/557285 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7357 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557285 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557285
Film-forming apparatus and film-forming method Aug 29, 2019 Issued
Array ( [id] => 17800468 [patent_doc_number] => 11414755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Atomic layer deposition method and atomic layer deposition device [patent_app_type] => utility [patent_app_number] => 17/431823 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 11883 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17431823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431823
Atomic layer deposition method and atomic layer deposition device Aug 29, 2019 Issued
Array ( [id] => 17251432 [patent_doc_number] => 11186909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Methods of depositing low-K films [patent_app_type] => utility [patent_app_number] => 16/550486 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6846 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16550486 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/550486
Methods of depositing low-K films Aug 25, 2019 Issued
Array ( [id] => 15590571 [patent_doc_number] => 20200071820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => DIRECT LIQUID INJECTION SYSTEM FOR THIN FILM DEPOSITION [patent_app_type] => utility [patent_app_number] => 16/546170 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546170
Direct liquid injection system for thin film deposition Aug 19, 2019 Issued
Array ( [id] => 20329557 [patent_doc_number] => 12459822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Method for preparing a porous carbonaceous substrate having carbon nanotubes on its surface and its body [patent_app_type] => utility [patent_app_number] => 17/269082 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 6175 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17269082 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269082
Method for preparing a porous carbonaceous substrate having carbon nanotubes on its surface and its body Aug 19, 2019 Issued
Array ( [id] => 18290074 [patent_doc_number] => 11618940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Method of manufacturing display apparatus [patent_app_type] => utility [patent_app_number] => 16/531866 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 11513 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16531866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531866
Method of manufacturing display apparatus Aug 4, 2019 Issued
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