Search

Ram N. Kackar

Examiner (ID: 16522, Phone: (571)272-1436 , Office: P/2615 )

Most Active Art Unit
1716
Art Unit(s)
1763, 1716, 1792, 2615
Total Applications
923
Issued Applications
354
Pending Applications
77
Abandoned Applications
519

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18031930 [patent_doc_number] => 11515128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Confinement ring with extended life [patent_app_type] => utility [patent_app_number] => 16/114497 [patent_app_country] => US [patent_app_date] => 2018-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4756 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16114497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/114497
Confinement ring with extended life Aug 27, 2018 Issued
Array ( [id] => 13629565 [patent_doc_number] => 20180366335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => PLASMA PROCESSING METHOD AND PLASMA PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 16/111853 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16111853 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/111853
PLASMA PROCESSING METHOD AND PLASMA PROCESSING DEVICE Aug 23, 2018 Abandoned
Array ( [id] => 14875057 [patent_doc_number] => 20190287770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/110005 [patent_app_country] => US [patent_app_date] => 2018-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16110005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/110005
PLASMA PROCESSING APPARATUS Aug 22, 2018 Abandoned
Array ( [id] => 14109929 [patent_doc_number] => 20190096640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/058362 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16058362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/058362
Plasma processing apparatus Aug 7, 2018 Issued
Array ( [id] => 13878651 [patent_doc_number] => 20190035666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/044625 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/044625
SUBSTRATE PROCESSING APPARATUS Jul 24, 2018 Abandoned
Array ( [id] => 16959004 [patent_doc_number] => 11062883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Atomic layer deposition apparatus [patent_app_type] => utility [patent_app_number] => 16/032033 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 14076 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [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] => 16032033 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/032033
Atomic layer deposition apparatus Jul 9, 2018 Issued
Array ( [id] => 15351393 [patent_doc_number] => 20200013588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => TILTED INTERFEROMETRIC ENDPOINT (IEP) WINDOW FOR SENSITIVITY IMPROVEMENT [patent_app_type] => utility [patent_app_number] => 16/026486 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16026486 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026486
TILTED INTERFEROMETRIC ENDPOINT (IEP) WINDOW FOR SENSITIVITY IMPROVEMENT Jul 2, 2018 Abandoned
Array ( [id] => 14316831 [patent_doc_number] => 20190148119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/021120 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16021120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/021120
PLASMA PROCESSING APPARATUS Jun 27, 2018 Abandoned
Array ( [id] => 13740419 [patent_doc_number] => 20180374679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => POWER FEED MEMBER AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/016990 [patent_app_country] => US [patent_app_date] => 2018-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16016990 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016990
Power feed member and substrate processing apparatus Jun 24, 2018 Issued
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] => 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] => 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] => 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
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