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] => 16452349 [patent_doc_number] => 20200361775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => A METHOD OF MAKING GRAPHENE STRUCTURES AND DEVICES [patent_app_type] => utility [patent_app_number] => 16/961322 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16961322 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/961322
Method of making graphene structures and devices Jan 9, 2019 Issued
Array ( [id] => 15436409 [patent_doc_number] => 20200032388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => METHOD OF DIRECTLY GROWING CARBON MATERIAL ON SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/244906 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16244906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/244906
Method of directly growing carbon material on substrate Jan 9, 2019 Issued
Array ( [id] => 18289821 [patent_doc_number] => 11618683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Method for chemical vapor deposition of synthetic diamond using multiple hot filament units [patent_app_type] => utility [patent_app_number] => 16/627399 [patent_app_country] => US [patent_app_date] => 2019-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5679 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16627399 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627399
Method for chemical vapor deposition of synthetic diamond using multiple hot filament units Jan 7, 2019 Issued
Array ( [id] => 16376236 [patent_doc_number] => 20200325078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => PROCESS FOR MANUFACTURING A SILICON CARBIDE COATED BODY [patent_app_type] => utility [patent_app_number] => 16/957672 [patent_app_country] => US [patent_app_date] => 2018-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16957672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/957672
Process for manufacturing a silicon carbide coated body Dec 21, 2018 Issued
Array ( [id] => 18604960 [patent_doc_number] => 11746416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Method of processing substrate and manufacturing semiconductor device by forming film containing silicon [patent_app_type] => utility [patent_app_number] => 16/224256 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 12636 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 16224256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224256
Method of processing substrate and manufacturing semiconductor device by forming film containing silicon Dec 17, 2018 Issued
Array ( [id] => 14439953 [patent_doc_number] => 20190177849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => METHOD OF PROCESSING SUBSTRATE, STORAGE MEDIUM, AND RAW MATERIAL GAS SUPPLY DEVICE [patent_app_type] => utility [patent_app_number] => 16/217656 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16217656 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/217656
Method of processing substrate Dec 11, 2018 Issued
Array ( [id] => 16735985 [patent_doc_number] => 10961623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Film forming method [patent_app_type] => utility [patent_app_number] => 16/216181 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 13534 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 422 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16216181 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/216181
Film forming method Dec 10, 2018 Issued
Array ( [id] => 17059310 [patent_doc_number] => 11103892 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-31 [patent_title] => Initiated chemical vapor deposition method for forming nanovoided polymers [patent_app_type] => utility [patent_app_number] => 16/214779 [patent_app_country] => US [patent_app_date] => 2018-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7608 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16214779 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/214779
Initiated chemical vapor deposition method for forming nanovoided polymers Dec 9, 2018 Issued
Array ( [id] => 14625423 [patent_doc_number] => 20190226079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => SUBSTRATE FIXING CARRIER, EVAPORATION DEVICE AND EVAPORATION METHOD [patent_app_type] => utility [patent_app_number] => 16/213403 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16213403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/213403
Substrate fixing carrier, evaporation device and evaporation method Dec 6, 2018 Issued
Array ( [id] => 16557402 [patent_doc_number] => 20210002550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => WATER-SOLUBLE FLUX AND COPPER MATERIAL PICKLING METHOD [patent_app_type] => utility [patent_app_number] => 16/604283 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16604283 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604283
WATER-SOLUBLE FLUX AND COPPER MATERIAL PICKLING METHOD Dec 2, 2018 Abandoned
Array ( [id] => 17559048 [patent_doc_number] => 11315770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Exhaust device for processing apparatus provided with multiple blades [patent_app_type] => utility [patent_app_number] => 16/205558 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 8054 [patent_no_of_claims] => 11 [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] => 16205558 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/205558
Exhaust device for processing apparatus provided with multiple blades Nov 29, 2018 Issued
Array ( [id] => 16878343 [patent_doc_number] => 11028479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Method of forming film [patent_app_type] => utility [patent_app_number] => 16/199789 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7094 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16199789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/199789
Method of forming film Nov 25, 2018 Issued
Array ( [id] => 15117955 [patent_doc_number] => 20190345610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => METHOD FOR DIRECTLY SYNTHESIZING GRAPHENE ON SURFACE OF TARGET OBJECT AND DEVICE INCLUDING GRAPHENE PREPARED USING THE METHOD [patent_app_type] => utility [patent_app_number] => 16/198877 [patent_app_country] => US [patent_app_date] => 2018-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198877 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198877
Method for directly synthesizing graphene on surface of target object and device including graphene prepared using the method Nov 22, 2018 Issued
Array ( [id] => 14103069 [patent_doc_number] => 20190093210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => INDUSTRIAL VAPOR GENERATOR FOR DEPOSITING AN ALLOY COATING ON A METAL STRIP [patent_app_type] => utility [patent_app_number] => 16/198388 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198388 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198388
Industrial vapor generator for depositing an alloy coating on a metal strip Nov 20, 2018 Issued
Array ( [id] => 15009061 [patent_doc_number] => 10450648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Apparatus and method to coat glass substrates with electrostatic chuck and Van der Waals forces [patent_app_type] => utility [patent_app_number] => 16/197466 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 5918 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16197466 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/197466
Apparatus and method to coat glass substrates with electrostatic chuck and Van der Waals forces Nov 20, 2018 Issued
Array ( [id] => 16407021 [patent_doc_number] => 10815565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Method for synthesizing a graphene pattern [patent_app_type] => utility [patent_app_number] => 16/198663 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 6213 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198663 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198663
Method for synthesizing a graphene pattern Nov 20, 2018 Issued
Array ( [id] => 16369385 [patent_doc_number] => 10801128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => SiC epitaxial growth apparatus [patent_app_type] => utility [patent_app_number] => 16/196246 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 7440 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16196246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/196246
SiC epitaxial growth apparatus Nov 19, 2018 Issued
Array ( [id] => 17378422 [patent_doc_number] => 11236422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Multi zone substrate support for ALD film property correction and tunability [patent_app_type] => utility [patent_app_number] => 16/192425 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 20 [patent_no_of_words] => 4811 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16192425 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/192425
Multi zone substrate support for ALD film property correction and tunability Nov 14, 2018 Issued
Array ( [id] => 15932091 [patent_doc_number] => 20200157679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => CVI/CVD MATRIX DENSIFICATION PROCESS AND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/192286 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5970 [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] => 16192286 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/192286
CVI/CVD matrix densification process and apparatus Nov 14, 2018 Issued
Array ( [id] => 16414406 [patent_doc_number] => 10822281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Accelerated CVI densification of CMC through infiltration [patent_app_type] => utility [patent_app_number] => 16/185203 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3815 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185203
Accelerated CVI densification of CMC through infiltration Nov 8, 2018 Issued
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