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] => 17090087 [patent_doc_number] => 11118267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Substrate processing method [patent_app_type] => utility [patent_app_number] => 16/416609 [patent_app_country] => US [patent_app_date] => 2019-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 12006 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16416609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/416609
Substrate processing method May 19, 2019 Issued
Array ( [id] => 14784667 [patent_doc_number] => 20190267231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => ENHANCED THIN FILM DEPOSITION [patent_app_type] => utility [patent_app_number] => 16/411957 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16411957 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/411957
Enhanced thin film deposition May 13, 2019 Issued
Array ( [id] => 17007575 [patent_doc_number] => 20210238736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => METHOD OF DEPOSITING TUNGSTEN AND OTHER METALS IN 3D NAND STRUCTURES [patent_app_type] => utility [patent_app_number] => 17/250014 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12188 [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] => 17250014 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/250014
Method of depositing tungsten and other metals in 3D NAND structures May 2, 2019 Issued
Array ( [id] => 17815719 [patent_doc_number] => 11421318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Methods and apparatus for high reflectivity aluminum layers [patent_app_type] => utility [patent_app_number] => 16/398782 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3073 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16398782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/398782
Methods and apparatus for high reflectivity aluminum layers Apr 29, 2019 Issued
Array ( [id] => 17938747 [patent_doc_number] => 11473191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Method for creating a dielectric filled nanostructured silica substrate for flat optical devices [patent_app_type] => utility [patent_app_number] => 16/395005 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 21 [patent_no_of_words] => 3289 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 16395005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/395005
Method for creating a dielectric filled nanostructured silica substrate for flat optical devices Apr 24, 2019 Issued
Array ( [id] => 16916482 [patent_doc_number] => 20210189574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => High Performance Bifunctional Porous Non-Noble Metal Phosphide Catalyst for Overall Water Splitting [patent_app_type] => utility [patent_app_number] => 17/047032 [patent_app_country] => US [patent_app_date] => 2019-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17047032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/047032
Methods for making bifunctional porous non-noble metal phosphide catalyst for overall water splitting, electrodes for overall water splitting, and methods for electrocatalytic water splitting Apr 9, 2019 Issued
Array ( [id] => 17142238 [patent_doc_number] => 20210310250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => METHOD FOR PROVIDING BITUMINOUS BACKINGS FOR THE CONSTRUCTION INDUSTRY [patent_app_type] => utility [patent_app_number] => 17/265043 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17265043 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/265043
Method for providing bituminous backings for the construction industry Mar 20, 2019 Issued
Array ( [id] => 17513966 [patent_doc_number] => 11293101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Method based on multi-source deposition for fabricating perovskite film [patent_app_type] => utility [patent_app_number] => 16/357837 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 11453 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16357837 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/357837
Method based on multi-source deposition for fabricating perovskite film Mar 18, 2019 Issued
Array ( [id] => 15817147 [patent_doc_number] => 10633740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Methods for depositing coatings on aerospace components [patent_app_type] => utility [patent_app_number] => 16/356688 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 16705 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16356688 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/356688
Methods for depositing coatings on aerospace components Mar 17, 2019 Issued
Array ( [id] => 16878344 [patent_doc_number] => 11028480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Methods of protecting metallic components against corrosion using chromium-containing thin films [patent_app_type] => utility [patent_app_number] => 16/356700 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 16614 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16356700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/356700
Methods of protecting metallic components against corrosion using chromium-containing thin films Mar 17, 2019 Issued
Array ( [id] => 14535469 [patent_doc_number] => 20190203356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => ARRANGEMENT FOR PROCESSING SUBSTRATE AND SUBSTRATE CARRIER [patent_app_type] => utility [patent_app_number] => 16/298207 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16298207 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/298207
ARRANGEMENT FOR PROCESSING SUBSTRATE AND SUBSTRATE CARRIER Mar 10, 2019 Abandoned
Array ( [id] => 14534451 [patent_doc_number] => 20190202847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => GROUP 5 METAL COMPOUND, METHOD FOR PREPARING THE SAME, PRECURSOR COMPOSITION FOR DEPOSITING LAYER CONTAINING THE SAME, AND METHOD FOR DEPOSITING LAYER USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/296395 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16296395 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/296395
Group 5 metal compound, method for preparing the same, precursor composition for depositing layer containing the same, and method for depositing layer using the same Mar 7, 2019 Issued
Array ( [id] => 17875859 [patent_doc_number] => 11447862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Methods to deposit controlled thin layers of transition metal dichalcogenides [patent_app_type] => utility [patent_app_number] => 16/294838 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 42 [patent_no_of_words] => 9883 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16294838 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/294838
Methods to deposit controlled thin layers of transition metal dichalcogenides Mar 5, 2019 Issued
Array ( [id] => 16909205 [patent_doc_number] => 11041236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Method for direct patterned growth of atomic layer metal dichalcogenides with pre-defined width [patent_app_type] => utility [patent_app_number] => 16/290407 [patent_app_country] => US [patent_app_date] => 2019-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4232 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16290407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/290407
Method for direct patterned growth of atomic layer metal dichalcogenides with pre-defined width Feb 28, 2019 Issued
Array ( [id] => 18764171 [patent_doc_number] => 11814558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Method for producing articles coated with adhesive [patent_app_type] => utility [patent_app_number] => 16/970486 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12815 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16970486 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970486
Method for producing articles coated with adhesive Feb 14, 2019 Issued
Array ( [id] => 17745610 [patent_doc_number] => 11393690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Deposition method [patent_app_type] => utility [patent_app_number] => 16/337301 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5458 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [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] => 16337301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/337301
Deposition method Feb 6, 2019 Issued
Array ( [id] => 16999293 [patent_doc_number] => 11078082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Method of fabricating graphene structure having nanobubbles [patent_app_type] => utility [patent_app_number] => 16/267491 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2757 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16267491 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267491
Method of fabricating graphene structure having nanobubbles Feb 4, 2019 Issued
Array ( [id] => 15274167 [patent_doc_number] => 20190385818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => RESTORATION APPARATUS AND RESTORATION METHOD FOR PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/260610 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16260610 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260610
Restoration method for plasma processing apparatus Jan 28, 2019 Issued
Array ( [id] => 14343241 [patent_doc_number] => 20190153593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => DEPOSITION OF METAL BORIDES [patent_app_type] => utility [patent_app_number] => 16/258187 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3187 [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] => 16258187 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/258187
Deposition of metal borides Jan 24, 2019 Issued
Array ( [id] => 16191244 [patent_doc_number] => 20200232093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => HIGH REFRACTIVE INDEX HYDROGENATED SILICON CARBIDE AND PROCESS [patent_app_type] => utility [patent_app_number] => 16/250488 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16250488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/250488
High refractive index hydrogenated silicon carbide and process Jan 16, 2019 Issued
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