Search

Alexander S Thomas

Examiner (ID: 6457, Phone: (571)272-1502 , Office: P/1783 )

Most Active Art Unit
1783
Art Unit(s)
1772, 1783, 1315, 1721, 1504, 2899, 1508, 1794, 1773, 1506
Total Applications
4004
Issued Applications
3000
Pending Applications
169
Abandoned Applications
835

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13598033 [patent_doc_number] => 20180350565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => PLASMA PROCESSING APPARATUS, ELECTROSTATIC ATTRACTION METHOD, AND ELECTROSTATIC ATTRACTION PROGRAM [patent_app_type] => utility [patent_app_number] => 15/995373 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15995373 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/995373
Plasma processing apparatus, electrostatic attraction method, and electrostatic attraction program May 31, 2018 Issued
Array ( [id] => 18134971 [patent_doc_number] => 11560627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Atmospheric cold plasma jet coating and surface treatment [patent_app_type] => utility [patent_app_number] => 15/987273 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 9857 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15987273 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/987273
Atmospheric cold plasma jet coating and surface treatment May 22, 2018 Issued
Array ( [id] => 18016250 [patent_doc_number] => 11508556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Plasma processing apparatus [patent_app_type] => utility [patent_app_number] => 15/981246 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 7737 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15981246 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/981246
Plasma processing apparatus May 15, 2018 Issued
Array ( [id] => 14109921 [patent_doc_number] => 20190096636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => PLASMA PROCESSING APPARATUS, PLASMA PROCESSING METHOD AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/940621 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6266 [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] => 15940621 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940621
PLASMA PROCESSING APPARATUS, PLASMA PROCESSING METHOD AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME Mar 28, 2018 Abandoned
Array ( [id] => 17270277 [patent_doc_number] => 11195705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Plasma generating unit and substrate treating apparatus comprising the same [patent_app_type] => utility [patent_app_number] => 15/937922 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6153 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15937922 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/937922
Plasma generating unit and substrate treating apparatus comprising the same Mar 27, 2018 Issued
Array ( [id] => 17410129 [patent_doc_number] => 11251026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Material deposition prevention on a workpiece in a process chamber [patent_app_type] => utility [patent_app_number] => 15/936764 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5657 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15936764 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936764
Material deposition prevention on a workpiece in a process chamber Mar 26, 2018 Issued
Array ( [id] => 17270276 [patent_doc_number] => 11195704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Pedestal assembly for plasma processing apparatus [patent_app_type] => utility [patent_app_number] => 15/936744 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5367 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15936744 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936744
Pedestal assembly for plasma processing apparatus Mar 26, 2018 Issued
Array ( [id] => 13451593 [patent_doc_number] => 20180277339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/922215 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15922215 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/922215
PLASMA PROCESSING APPARATUS Mar 14, 2018 Abandoned
Array ( [id] => 13419779 [patent_doc_number] => 20180261432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => HIGH FREQUENCY GENERATOR AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/914951 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 451 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15914951 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/914951
High frequency generator and plasma processing apparatus Mar 6, 2018 Issued
Array ( [id] => 16339155 [patent_doc_number] => 10790122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Plasma processing apparatus and method of manufacturing semiconductor device using the same [patent_app_type] => utility [patent_app_number] => 15/907328 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 9310 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15907328 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907328
Plasma processing apparatus and method of manufacturing semiconductor device using the same Feb 27, 2018 Issued
Array ( [id] => 14784631 [patent_doc_number] => 20190267213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => METHODS AND APPARATUS FOR COMMON EXCITATION OF FREQUENCY GENERATORS [patent_app_type] => utility [patent_app_number] => 15/908065 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15908065 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908065
Methods and apparatus for common excitation of frequency generators Feb 27, 2018 Issued
Array ( [id] => 14079131 [patent_doc_number] => 20190088453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/902799 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15902799 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/902799
PLASMA PROCESSING APPARATUS Feb 21, 2018 Pending
Array ( [id] => 15331423 [patent_doc_number] => 20200006041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => ELECTRODE UNIT HAVING AN INTERNAL ELECTRICAL NETWORK FOR SUPPLYING HIGH-FREQUENCY VOLTAGE, AND CARRIER ARRANGEMENT FOR A PLASMA TREATMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/488966 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488966 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488966
ELECTRODE UNIT HAVING AN INTERNAL ELECTRICAL NETWORK FOR SUPPLYING HIGH-FREQUENCY VOLTAGE, AND CARRIER ARRANGEMENT FOR A PLASMA TREATMENT SYSTEM Jan 24, 2018 Abandoned
Array ( [id] => 17332301 [patent_doc_number] => 11222769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Monopole antenna array source with gas supply or grid filter for semiconductor process equipment [patent_app_type] => utility [patent_app_number] => 15/858886 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 8 [patent_no_of_words] => 7738 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15858886 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/858886
Monopole antenna array source with gas supply or grid filter for semiconductor process equipment Dec 28, 2017 Issued
Array ( [id] => 17395784 [patent_doc_number] => 11244808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Monopole antenna array source for semiconductor process equipment [patent_app_type] => utility [patent_app_number] => 15/858789 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7713 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15858789 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/858789
Monopole antenna array source for semiconductor process equipment Dec 28, 2017 Issued
Array ( [id] => 16417762 [patent_doc_number] => 10825663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Plasma processing apparatus [patent_app_type] => utility [patent_app_number] => 15/840636 [patent_app_country] => US [patent_app_date] => 2017-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5548 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15840636 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/840636
Plasma processing apparatus Dec 12, 2017 Issued
Array ( [id] => 14439925 [patent_doc_number] => 20190177835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => TEXTURED PROCESSING CHAMBER COMPONENTS AND METHODS OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 15/836391 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15836391 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/836391
Textured processing chamber components and methods of manufacturing same Dec 7, 2017 Issued
Array ( [id] => 18156078 [patent_doc_number] => 11569068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Plasma processing apparatus [patent_app_type] => utility [patent_app_number] => 15/821588 [patent_app_country] => US [patent_app_date] => 2017-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 50 [patent_no_of_words] => 18047 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15821588 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/821588
Plasma processing apparatus Nov 21, 2017 Issued
Array ( [id] => 13613319 [patent_doc_number] => 20180358209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/816882 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15816882 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/816882
PLASMA PROCESSING APPARATUS Nov 16, 2017 Abandoned
Array ( [id] => 14316829 [patent_doc_number] => 20190148118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => Multi-Zone Cooling Of Plasma Heated Window [patent_app_type] => utility [patent_app_number] => 15/814139 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15814139 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/814139
Multi-zone cooling of plasma heated window Nov 14, 2017 Issued
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