
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18008385
[patent_doc_number] => 20220367152
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-17
[patent_title] => METHOD FOR CLEANING CHAMBER OF SUBSTRATE PROCESSING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/623876
[patent_app_country] => US
[patent_app_date] => 2020-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9383
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623876
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/623876 | Method for cleaning chamber of substrate processing apparatus | Jul 6, 2020 | Issued |
Array
(
[id] => 17784960
[patent_doc_number] => 11408073
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-09
[patent_title] => Method for growth of atomic layer ribbons and nanoribbons of transition metal dichalcogenides
[patent_app_type] => utility
[patent_app_number] => 16/912077
[patent_app_country] => US
[patent_app_date] => 2020-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 25
[patent_no_of_words] => 6207
[patent_no_of_claims] => 15
[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] => 16912077
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/912077 | Method for growth of atomic layer ribbons and nanoribbons of transition metal dichalcogenides | Jun 24, 2020 | Issued |
Array
(
[id] => 19311883
[patent_doc_number] => 12037686
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-16
[patent_title] => Selective carbon deposition
[patent_app_type] => utility
[patent_app_number] => 17/622019
[patent_app_country] => US
[patent_app_date] => 2020-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 29
[patent_no_of_words] => 6019
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17622019
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/622019 | Selective carbon deposition | Jun 21, 2020 | Issued |
Array
(
[id] => 19580121
[patent_doc_number] => 12146221
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-19
[patent_title] => Antimicrobial and/or antiviral polymer surfaces and methods for the preparation thereof
[patent_app_type] => utility
[patent_app_number] => 17/620339
[patent_app_country] => US
[patent_app_date] => 2020-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16608
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620339
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/620339 | Antimicrobial and/or antiviral polymer surfaces and methods for the preparation thereof | Jun 17, 2020 | Issued |
Array
(
[id] => 19594470
[patent_doc_number] => 12152300
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-26
[patent_title] => Chemical vapor deposition method using an organomanganese compound as a starting material
[patent_app_type] => utility
[patent_app_number] => 17/615272
[patent_app_country] => US
[patent_app_date] => 2020-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 5127
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17615272
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/615272 | Chemical vapor deposition method using an organomanganese compound as a starting material | Jun 14, 2020 | Issued |
Array
(
[id] => 17838197
[patent_doc_number] => 20220275502
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-01
[patent_title] => SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/596460
[patent_app_country] => US
[patent_app_date] => 2020-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6564
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[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] => 17596460
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/596460 | Substrate processing method of forming a plating film in a recess | Jun 7, 2020 | Issued |
Array
(
[id] => 18413470
[patent_doc_number] => 11668005
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-06
[patent_title] => Manufacturing of coated items
[patent_app_type] => utility
[patent_app_number] => 16/894049
[patent_app_country] => US
[patent_app_date] => 2020-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6631
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16894049
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/894049 | Manufacturing of coated items | Jun 4, 2020 | Issued |
Array
(
[id] => 16509227
[patent_doc_number] => 20200388483
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-10
[patent_title] => METHODS OF POST TREATING SILICON NITRIDE BASED DIELECTRIC FILMS WITH HIGH ENERGY LOW DOSE PLASMA
[patent_app_type] => utility
[patent_app_number] => 16/892990
[patent_app_country] => US
[patent_app_date] => 2020-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4134
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 16892990
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/892990 | Methods of post treating silicon nitride based dielectric films with high energy low dose plasma | Jun 3, 2020 | Issued |
Array
(
[id] => 16311357
[patent_doc_number] => 20200290095
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-17
[patent_title] => METHOD OF FORMING PROCESS FILM
[patent_app_type] => utility
[patent_app_number] => 16/886743
[patent_app_country] => US
[patent_app_date] => 2020-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4928
[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] => 16886743
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/886743 | Method of forming process film | May 27, 2020 | Issued |
Array
(
[id] => 17723315
[patent_doc_number] => 20220216037
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-07
[patent_title] => HIGH SELECTIVITY, LOW STRESS, AND LOW HYDROGEN DIAMOND-LIKE CARBON HARDMASKS BY HIGH POWER PULSED LOW FREQUENCY RF
[patent_app_type] => utility
[patent_app_number] => 17/595505
[patent_app_country] => US
[patent_app_date] => 2020-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11594
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -23
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17595505
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/595505 | Depositing a carbon hardmask by high power pulsed low frequency RF | May 27, 2020 | Issued |
Array
(
[id] => 16283713
[patent_doc_number] => 20200277315
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-03
[patent_title] => TITANIUM-CONTAINING FILM FORMING COMPOSITIONS FOR VAPOR DEPOSITION OF TITANIUM-CONTAINING FILMS
[patent_app_type] => utility
[patent_app_number] => 16/871862
[patent_app_country] => US
[patent_app_date] => 2020-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14916
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 16871862
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/871862 | Titanium-containing film forming compositions for vapor deposition of titanium-containing films | May 10, 2020 | Issued |
Array
(
[id] => 16484399
[patent_doc_number] => 20200378000
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-03
[patent_title] => METHODS AND SYSTEMS FOR FORMING FILMS ON SUBSTRATES
[patent_app_type] => utility
[patent_app_number] => 16/854893
[patent_app_country] => US
[patent_app_date] => 2020-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7955
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16854893
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/854893 | Methods for forming films on substrates | Apr 20, 2020 | Issued |
Array
(
[id] => 16191243
[patent_doc_number] => 20200232092
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-23
[patent_title] => SYSTEMS AND METHODS FOR CHEMICAL VAPOR INFILTRATION AND DENSIFICATION OF POROUS SUBSTRATES
[patent_app_type] => utility
[patent_app_number] => 16/843605
[patent_app_country] => US
[patent_app_date] => 2020-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9851
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843605
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/843605 | Methods for chemical vapor infiltration and densification of porous substrates | Apr 7, 2020 | Issued |
Array
(
[id] => 16344045
[patent_doc_number] => 20200308695
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-01
[patent_title] => SUBSTRATE COATING
[patent_app_type] => utility
[patent_app_number] => 16/832286
[patent_app_country] => US
[patent_app_date] => 2020-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5991
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832286
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/832286 | Substrate coating | Mar 26, 2020 | Issued |
Array
(
[id] => 18137211
[patent_doc_number] => 11562900
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-01-24
[patent_title] => Formation of SiOC thin films
[patent_app_type] => utility
[patent_app_number] => 16/811258
[patent_app_country] => US
[patent_app_date] => 2020-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 14476
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[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] => 16811258
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/811258 | Formation of SiOC thin films | Mar 5, 2020 | Issued |
Array
(
[id] => 16301009
[patent_doc_number] => 20200286732
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-10
[patent_title] => METHOD OF PRE-TREATING SUBSTRATE AND METHOD OF DIRECTLY FORMING GRAPHENE USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 16/807702
[patent_app_country] => US
[patent_app_date] => 2020-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7047
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -29
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16807702
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/807702 | Method of pre-treating substrate and method of directly forming graphene using the same | Mar 2, 2020 | Issued |
Array
(
[id] => 16298174
[patent_doc_number] => 20200283897
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-10
[patent_title] => OXY-FLUORIDE COMPOUNDS FOR CHAMBER PARTS PROTECTION
[patent_app_type] => utility
[patent_app_number] => 16/800310
[patent_app_country] => US
[patent_app_date] => 2020-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3320
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16800310
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/800310 | Method of forming a fluorinated metal film | Feb 24, 2020 | Issued |
Array
(
[id] => 19494175
[patent_doc_number] => 12112896
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-08
[patent_title] => Film production method and electrode foil production method for producing layer containing metal oxide
[patent_app_type] => utility
[patent_app_number] => 17/426039
[patent_app_country] => US
[patent_app_date] => 2020-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 24
[patent_no_of_words] => 15808
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17426039
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/426039 | Film production method and electrode foil production method for producing layer containing metal oxide | Feb 18, 2020 | Issued |
Array
(
[id] => 18071652
[patent_doc_number] => 11530478
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-12-20
[patent_title] => Method for forming a hydrophobic and icephobic coating
[patent_app_type] => utility
[patent_app_number] => 16/795431
[patent_app_country] => US
[patent_app_date] => 2020-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3088
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16795431
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/795431 | Method for forming a hydrophobic and icephobic coating | Feb 18, 2020 | Issued |
Array
(
[id] => 17193429
[patent_doc_number] => 11162172
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-02
[patent_title] => Method for coating temperature-sensitive substrates with polycrystalline diamond
[patent_app_type] => utility
[patent_app_number] => 16/792975
[patent_app_country] => US
[patent_app_date] => 2020-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2363
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792975
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/792975 | Method for coating temperature-sensitive substrates with polycrystalline diamond | Feb 17, 2020 | Issued |