Search

Ram N. Kackar

Examiner (ID: 323, Phone: (571)272-1436 , Office: P/2615 )

Most Active Art Unit
1716
Art Unit(s)
1716, 1792, 1763, 2615
Total Applications
932
Issued Applications
360
Pending Applications
71
Abandoned Applications
519

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 337640 [patent_doc_number] => 07503980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-17 [patent_title] => 'Substrate supporting apparatus' [patent_app_type] => utility [patent_app_number] => 11/642155 [patent_app_country] => US [patent_app_date] => 2006-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3559 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/503/07503980.pdf [firstpage_image] =>[orig_patent_app_number] => 11642155 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/642155
Substrate supporting apparatus Dec 19, 2006 Issued
Array ( [id] => 4443572 [patent_doc_number] => 07862736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-04 [patent_title] => 'Method of cleaning plasma etching apparatus, and thus-cleanable plasma etching apparatus' [patent_app_type] => utility [patent_app_number] => 11/633530 [patent_app_country] => US [patent_app_date] => 2006-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7543 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/862/07862736.pdf [firstpage_image] =>[orig_patent_app_number] => 11633530 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/633530
Method of cleaning plasma etching apparatus, and thus-cleanable plasma etching apparatus Dec 4, 2006 Issued
Array ( [id] => 51908 [patent_doc_number] => 07771561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-10 [patent_title] => 'Apparatus and method for surface treatment to substrate' [patent_app_type] => utility [patent_app_number] => 11/598067 [patent_app_country] => US [patent_app_date] => 2006-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6005 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/771/07771561.pdf [firstpage_image] =>[orig_patent_app_number] => 11598067 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/598067
Apparatus and method for surface treatment to substrate Nov 12, 2006 Issued
Array ( [id] => 5092180 [patent_doc_number] => 20070113789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-24 [patent_title] => 'METHOD AND SYSTEM FOR DEPOSITING MATERIAL ON A SUBSTRATE USING A SOLID PRECURSOR' [patent_app_type] => utility [patent_app_number] => 11/557462 [patent_app_country] => US [patent_app_date] => 2006-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6484 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0113/20070113789.pdf [firstpage_image] =>[orig_patent_app_number] => 11557462 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/557462
METHOD AND SYSTEM FOR DEPOSITING MATERIAL ON A SUBSTRATE USING A SOLID PRECURSOR Nov 6, 2006 Abandoned
Array ( [id] => 4890341 [patent_doc_number] => 20080099437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'Plasma reactor for processing a transparent workpiece with backside process endpoint detection' [patent_app_type] => utility [patent_app_number] => 11/589476 [patent_app_country] => US [patent_app_date] => 2006-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7660 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20080099437.pdf [firstpage_image] =>[orig_patent_app_number] => 11589476 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/589476
Plasma reactor for processing a transparent workpiece with backside process endpoint detection Oct 29, 2006 Abandoned
Array ( [id] => 4890354 [patent_doc_number] => 20080099450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'Mask etch plasma reactor with backside optical sensors and multiple frequency control of etch distribution' [patent_app_type] => utility [patent_app_number] => 11/589343 [patent_app_country] => US [patent_app_date] => 2006-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 50 [patent_no_of_words] => 20623 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20080099450.pdf [firstpage_image] =>[orig_patent_app_number] => 11589343 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/589343
Mask etch plasma reactor with backside optical sensors and multiple frequency control of etch distribution Oct 29, 2006 Abandoned
Array ( [id] => 4893101 [patent_doc_number] => 20080102199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'Multi-wafer rotating disc reactor with wafer planetary motion induced by vibration' [patent_app_type] => utility [patent_app_number] => 11/588440 [patent_app_country] => US [patent_app_date] => 2006-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2122 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0102/20080102199.pdf [firstpage_image] =>[orig_patent_app_number] => 11588440 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/588440
Multi-wafer rotating disc reactor with wafer planetary motion induced by vibration Oct 25, 2006 Abandoned
Array ( [id] => 4660197 [patent_doc_number] => 20080251104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Systems and Methods for Determination of Endpoint of Chamber Cleaning Processes' [patent_app_type] => utility [patent_app_number] => 12/088825 [patent_app_country] => US [patent_app_date] => 2006-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 16011 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0251/20080251104.pdf [firstpage_image] =>[orig_patent_app_number] => 12088825 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/088825
Systems and Methods for Determination of Endpoint of Chamber Cleaning Processes Oct 2, 2006 Abandoned
Array ( [id] => 72835 [patent_doc_number] => 07749353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'High aspect ratio etch using modulation of RF powers of various frequencies' [patent_app_type] => utility [patent_app_number] => 11/525602 [patent_app_country] => US [patent_app_date] => 2006-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 11657 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/749/07749353.pdf [firstpage_image] =>[orig_patent_app_number] => 11525602 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/525602
High aspect ratio etch using modulation of RF powers of various frequencies Sep 20, 2006 Issued
Array ( [id] => 4980008 [patent_doc_number] => 20070084562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-19 [patent_title] => 'Plasma processing chamber' [patent_app_type] => utility [patent_app_number] => 11/518228 [patent_app_country] => US [patent_app_date] => 2006-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8361 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0084/20070084562.pdf [firstpage_image] =>[orig_patent_app_number] => 11518228 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/518228
Plasma processing chamber Sep 10, 2006 Abandoned
Array ( [id] => 5103927 [patent_doc_number] => 20070062802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'System and method for managing a plasma process and method for manufacturing an electronic device' [patent_app_type] => utility [patent_app_number] => 11/516773 [patent_app_country] => US [patent_app_date] => 2006-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5786 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0062/20070062802.pdf [firstpage_image] =>[orig_patent_app_number] => 11516773 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/516773
System and method for managing a plasma process and method for manufacturing an electronic device Sep 6, 2006 Abandoned
Array ( [id] => 190427 [patent_doc_number] => 07641737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-05 [patent_title] => 'Evaporation source for evaporating an organic' [patent_app_type] => utility [patent_app_number] => 11/514266 [patent_app_country] => US [patent_app_date] => 2006-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5000 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/641/07641737.pdf [firstpage_image] =>[orig_patent_app_number] => 11514266 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/514266
Evaporation source for evaporating an organic Aug 31, 2006 Issued
Array ( [id] => 4654279 [patent_doc_number] => 20080023139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Plasma processing apparatus and plasma processing method' [patent_app_type] => utility [patent_app_number] => 11/512116 [patent_app_country] => US [patent_app_date] => 2006-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7821 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0023/20080023139.pdf [firstpage_image] =>[orig_patent_app_number] => 11512116 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/512116
Plasma processing apparatus and plasma processing method Aug 29, 2006 Abandoned
Array ( [id] => 5685238 [patent_doc_number] => 20060283553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'PLASMA CHAMBER INSERT RING' [patent_app_type] => utility [patent_app_number] => 11/468270 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5737 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0283/20060283553.pdf [firstpage_image] =>[orig_patent_app_number] => 11468270 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/468270
PLASMA CHAMBER INSERT RING Aug 28, 2006 Abandoned
Array ( [id] => 5156659 [patent_doc_number] => 20070169703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-26 [patent_title] => 'Advanced ceramic heater for substrate processing' [patent_app_type] => utility [patent_app_number] => 11/509899 [patent_app_country] => US [patent_app_date] => 2006-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4430 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20070169703.pdf [firstpage_image] =>[orig_patent_app_number] => 11509899 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/509899
Advanced ceramic heater for substrate processing Aug 23, 2006 Abandoned
Array ( [id] => 4704286 [patent_doc_number] => 20080063810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'In-situ process state monitoring of chamber' [patent_app_type] => utility [patent_app_number] => 11/508524 [patent_app_country] => US [patent_app_date] => 2006-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8286 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20080063810.pdf [firstpage_image] =>[orig_patent_app_number] => 11508524 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/508524
In-situ process state monitoring of chamber Aug 22, 2006 Abandoned
Array ( [id] => 5639886 [patent_doc_number] => 20060278341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-14 [patent_title] => 'Process chamber used in manufacture of semiconductor device, capable of reducing contamination by particulates' [patent_app_type] => utility [patent_app_number] => 11/506833 [patent_app_country] => US [patent_app_date] => 2006-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7054 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0278/20060278341.pdf [firstpage_image] =>[orig_patent_app_number] => 11506833 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/506833
Process chamber used in manufacture of semiconductor device, capable of reducing contamination by particulates Aug 20, 2006 Abandoned
Array ( [id] => 5183138 [patent_doc_number] => 20070054492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Photoreactive removal of ion implanted resist' [patent_app_type] => utility [patent_app_number] => 11/498992 [patent_app_country] => US [patent_app_date] => 2006-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10247 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20070054492.pdf [firstpage_image] =>[orig_patent_app_number] => 11498992 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/498992
Photoreactive removal of ion implanted resist Aug 3, 2006 Abandoned
Array ( [id] => 5622242 [patent_doc_number] => 20060260747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Gas introduction system for temperature adjustment of object to be processed' [patent_app_type] => utility [patent_app_number] => 11/496585 [patent_app_country] => US [patent_app_date] => 2006-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7377 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0260/20060260747.pdf [firstpage_image] =>[orig_patent_app_number] => 11496585 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/496585
Gas introduction system for temperature adjustment of object to be processed Jul 31, 2006 Abandoned
Array ( [id] => 4685303 [patent_doc_number] => 20080029484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'In-situ process diagnostics of in-film aluminum during plasma deposition' [patent_app_type] => utility [patent_app_number] => 11/492639 [patent_app_country] => US [patent_app_date] => 2006-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6943 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20080029484.pdf [firstpage_image] =>[orig_patent_app_number] => 11492639 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/492639
In-situ process diagnostics of in-film aluminum during plasma deposition Jul 24, 2006 Abandoned
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