Search

Ram N. Kackar

Examiner (ID: 2255, Phone: (571)272-1436 , Office: P/2615 )

Most Active Art Unit
1716
Art Unit(s)
1792, 2615, 1716, 1763
Total Applications
926
Issued Applications
354
Pending Applications
75
Abandoned Applications
519

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19449385 [patent_doc_number] => 20240309515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => ETCHING DEVICE [patent_app_type] => utility [patent_app_number] => 18/676513 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18676513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/676513
Etching device May 28, 2024 Issued
Array ( [id] => 19285621 [patent_doc_number] => 20240222098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => APPARATUS AND METHOD FOR CONTROLLING TEMPERATURE OF CHAMBER [patent_app_type] => utility [patent_app_number] => 18/396470 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396470
APPARATUS AND METHOD FOR CONTROLLING TEMPERATURE OF CHAMBER Dec 25, 2023 Pending
Array ( [id] => 20028815 [patent_doc_number] => 20250167037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => WAFER CHUCK ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/512146 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512146
WAFER CHUCK ASSEMBLY Nov 16, 2023 Pending
Array ( [id] => 19269294 [patent_doc_number] => 20240212998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Method and Apparatus for Plasma Etching Dielectric Substrates [patent_app_type] => utility [patent_app_number] => 18/375238 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18375238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375238
Method and Apparatus for Plasma Etching Dielectric Substrates Sep 28, 2023 Pending
Array ( [id] => 18943372 [patent_doc_number] => 20240038511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/354058 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354058 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354058
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD Jul 17, 2023 Pending
Array ( [id] => 19687921 [patent_doc_number] => 20250006466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => GAS FLOW DIFFUSORS FOR REMOTE PLASMA SOURCES [patent_app_type] => utility [patent_app_number] => 18/345665 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18345665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/345665
GAS FLOW DIFFUSORS FOR REMOTE PLASMA SOURCES Jun 29, 2023 Pending
Array ( [id] => 18696288 [patent_doc_number] => 20230326724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/209030 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4441 [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] => 18209030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209030
PLASMA PROCESSING APPARATUS Jun 12, 2023 Pending
Array ( [id] => 19500283 [patent_doc_number] => 20240339301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => CCP GAS DELIVERY NOZZLE [patent_app_type] => utility [patent_app_number] => 18/206847 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206847
CCP GAS DELIVERY NOZZLE Jun 6, 2023 Pending
Array ( [id] => 18975149 [patent_doc_number] => 20240055241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => ESC TEMPERATURE CONTROL UNIT AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/206089 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206089
ESC TEMPERATURE CONTROL UNIT AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME Jun 5, 2023 Pending
Array ( [id] => 19619114 [patent_doc_number] => 20240404794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => PLASMA PROCESSING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/328345 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328345
PLASMA PROCESSING METHOD AND APPARATUS Jun 1, 2023 Pending
Array ( [id] => 18650679 [patent_doc_number] => 20230296512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => EDGE RING OR PROCESS KIT FOR SEMICONDUCTOR PROCESS MODULE [patent_app_type] => utility [patent_app_number] => 18/201698 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201698
EDGE RING OR PROCESS KIT FOR SEMICONDUCTOR PROCESS MODULE May 23, 2023 Pending
Array ( [id] => 18597731 [patent_doc_number] => 20230272530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => LARGE-AREA HIGH-DENSITY PLASMA PROCESSING CHAMBER FOR FLAT PANEL DISPLAYS [patent_app_type] => utility [patent_app_number] => 18/142654 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142654 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142654
LARGE-AREA HIGH-DENSITY PLASMA PROCESSING CHAMBER FOR FLAT PANEL DISPLAYS May 2, 2023 Pending
Array ( [id] => 18882791 [patent_doc_number] => 20240006160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/142442 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142442 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142442
SUBSTRATE PROCESSING APPARATUS May 1, 2023 Pending
Array ( [id] => 18833731 [patent_doc_number] => 20230402258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/136448 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136448
PLASMA PROCESSING APPARATUS Apr 18, 2023 Pending
Array ( [id] => 19515637 [patent_doc_number] => 20240347323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => COMPOSITE STAGE FOR ELECTRON ENHANCED MATERIAL PROCESSING [patent_app_type] => utility [patent_app_number] => 18/301126 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18301126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301126
COMPOSITE STAGE FOR ELECTRON ENHANCED MATERIAL PROCESSING Apr 13, 2023 Abandoned
Array ( [id] => 19500279 [patent_doc_number] => 20240339297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => PLASMA PROCESSING SYSTEMS WITH MATCHING NETWORK AND METHODS [patent_app_type] => utility [patent_app_number] => 18/296944 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18296944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296944
PLASMA PROCESSING SYSTEMS WITH MATCHING NETWORK AND METHODS Apr 5, 2023 Pending
Array ( [id] => 18696287 [patent_doc_number] => 20230326723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => HYBRID CHAMBER [patent_app_type] => utility [patent_app_number] => 18/130429 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130429 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130429
HYBRID CHAMBER Apr 3, 2023 Pending
Array ( [id] => 18570420 [patent_doc_number] => 20230260757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/109632 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109632 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109632
PLASMA PROCESSING APPARATUS Feb 13, 2023 Pending
Array ( [id] => 19361278 [patent_doc_number] => 20240263312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => PARYLENE COATING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/107365 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107365
PARYLENE COATING SYSTEM Feb 7, 2023 Abandoned
Array ( [id] => 18408837 [patent_doc_number] => 20230170190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => RF GROUNDING CONFIGURATION FOR PEDESTALS [patent_app_type] => utility [patent_app_number] => 18/102055 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2211 [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] => 18102055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102055
RF GROUNDING CONFIGURATION FOR PEDESTALS Jan 25, 2023 Pending
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