Search

Ket D. Dang

Examiner (ID: 18985, Phone: (571)270-7827 , Office: P/3742 )

Most Active Art Unit
3742
Art Unit(s)
3742, 3761
Total Applications
696
Issued Applications
407
Pending Applications
43
Abandoned Applications
258

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3454063 [patent_doc_number] => 05441569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Apparatus and method for laser deposition of durable coatings' [patent_app_type] => 1 [patent_app_number] => 8/158862 [patent_app_country] => US [patent_app_date] => 1993-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2643 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/441/05441569.pdf [firstpage_image] =>[orig_patent_app_number] => 158862 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/158862
Apparatus and method for laser deposition of durable coatings Nov 28, 1993 Issued
08/153923 APPARATUS FOR FORMING FILMS ON A SUBSTRATE Nov 16, 1993 Abandoned
Array ( [id] => 3443548 [patent_doc_number] => 05423941 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Dry etching process for semiconductor' [patent_app_type] => 1 [patent_app_number] => 8/152896 [patent_app_country] => US [patent_app_date] => 1993-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 3274 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/423/05423941.pdf [firstpage_image] =>[orig_patent_app_number] => 152896 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/152896
Dry etching process for semiconductor Nov 16, 1993 Issued
Array ( [id] => 3436962 [patent_doc_number] => 05429704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-04 [patent_title] => 'Etching tool' [patent_app_type] => 1 [patent_app_number] => 8/153404 [patent_app_country] => US [patent_app_date] => 1993-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4085 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/429/05429704.pdf [firstpage_image] =>[orig_patent_app_number] => 153404 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/153404
Etching tool Nov 15, 1993 Issued
Array ( [id] => 3117383 [patent_doc_number] => 05435900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Apparatus for application of coatings in vacuum' [patent_app_type] => 1 [patent_app_number] => 8/145571 [patent_app_country] => US [patent_app_date] => 1993-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2728 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/435/05435900.pdf [firstpage_image] =>[orig_patent_app_number] => 145571 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/145571
Apparatus for application of coatings in vacuum Nov 3, 1993 Issued
Array ( [id] => 3482528 [patent_doc_number] => 05474641 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Processing method and apparatus thereof' [patent_app_type] => 1 [patent_app_number] => 8/138439 [patent_app_country] => US [patent_app_date] => 1993-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5821 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/474/05474641.pdf [firstpage_image] =>[orig_patent_app_number] => 138439 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/138439
Processing method and apparatus thereof Oct 19, 1993 Issued
Array ( [id] => 3110721 [patent_doc_number] => 05449411 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-12 [patent_title] => 'Microwave plasma processing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/137974 [patent_app_country] => US [patent_app_date] => 1993-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 6135 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/449/05449411.pdf [firstpage_image] =>[orig_patent_app_number] => 137974 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/137974
Microwave plasma processing apparatus Oct 18, 1993 Issued
Array ( [id] => 3650275 [patent_doc_number] => 05658389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-19 [patent_title] => 'Thin film forming method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/136615 [patent_app_country] => US [patent_app_date] => 1993-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 6319 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/658/05658389.pdf [firstpage_image] =>[orig_patent_app_number] => 136615 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/136615
Thin film forming method and apparatus Oct 14, 1993 Issued
08/070476 CONTINUOUSLY FILM-FORMING APPARATUS PROVIDED WITH IMPROVED GAS GATE MEANS Oct 13, 1993 Pending
Array ( [id] => 3412882 [patent_doc_number] => 05433785 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Thermal treatment apparatus, semiconductor device fabrication apparatus, load-lock chamber' [patent_app_type] => 1 [patent_app_number] => 8/135966 [patent_app_country] => US [patent_app_date] => 1993-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2722 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/433/05433785.pdf [firstpage_image] =>[orig_patent_app_number] => 135966 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/135966
Thermal treatment apparatus, semiconductor device fabrication apparatus, load-lock chamber Oct 13, 1993 Issued
Array ( [id] => 3116966 [patent_doc_number] => 05435880 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Plasma processing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/137292 [patent_app_country] => US [patent_app_date] => 1993-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2920 [patent_no_of_claims] => 22 [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] => patents/05/435/05435880.pdf [firstpage_image] =>[orig_patent_app_number] => 137292 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/137292
Plasma processing apparatus Oct 13, 1993 Issued
Array ( [id] => 3519687 [patent_doc_number] => 05503707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-02 [patent_title] => 'Method and apparatus for process endpoint prediction based on actual thickness measurements' [patent_app_type] => 1 [patent_app_number] => 8/125954 [patent_app_country] => US [patent_app_date] => 1993-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 8066 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/503/05503707.pdf [firstpage_image] =>[orig_patent_app_number] => 125954 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/125954
Method and apparatus for process endpoint prediction based on actual thickness measurements Sep 21, 1993 Issued
Array ( [id] => 3116394 [patent_doc_number] => 05435850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Gas injection system' [patent_app_type] => 1 [patent_app_number] => 8/123292 [patent_app_country] => US [patent_app_date] => 1993-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3343 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/435/05435850.pdf [firstpage_image] =>[orig_patent_app_number] => 123292 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/123292
Gas injection system Sep 16, 1993 Issued
Array ( [id] => 3439854 [patent_doc_number] => 05397429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-14 [patent_title] => 'Method of manufacturing photoluminescing porous silicon using spark erosion' [patent_app_type] => 1 [patent_app_number] => 8/121996 [patent_app_country] => US [patent_app_date] => 1993-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 944 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/397/05397429.pdf [firstpage_image] =>[orig_patent_app_number] => 121996 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/121996
Method of manufacturing photoluminescing porous silicon using spark erosion Sep 13, 1993 Issued
Array ( [id] => 3475876 [patent_doc_number] => 05405488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'System and method for plasma etching endpoint detection' [patent_app_type] => 1 [patent_app_number] => 8/120619 [patent_app_country] => US [patent_app_date] => 1993-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4217 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/405/05405488.pdf [firstpage_image] =>[orig_patent_app_number] => 120619 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/120619
System and method for plasma etching endpoint detection Sep 12, 1993 Issued
Array ( [id] => 3471147 [patent_doc_number] => 05431776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Copper etchant solution additives' [patent_app_type] => 1 [patent_app_number] => 8/118429 [patent_app_country] => US [patent_app_date] => 1993-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2511 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/431/05431776.pdf [firstpage_image] =>[orig_patent_app_number] => 118429 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/118429
Copper etchant solution additives Sep 7, 1993 Issued
Array ( [id] => 3448924 [patent_doc_number] => 05451261 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-19 [patent_title] => 'Metal film deposition apparatus and metal film deposition method' [patent_app_type] => 1 [patent_app_number] => 8/114144 [patent_app_country] => US [patent_app_date] => 1993-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3240 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/451/05451261.pdf [firstpage_image] =>[orig_patent_app_number] => 114144 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/114144
Metal film deposition apparatus and metal film deposition method Aug 31, 1993 Issued
Array ( [id] => 3576507 [patent_doc_number] => 05498290 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Confinement of secondary electrons in plasma ion processing' [patent_app_type] => 1 [patent_app_number] => 8/113552 [patent_app_country] => US [patent_app_date] => 1993-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4504 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/498/05498290.pdf [firstpage_image] =>[orig_patent_app_number] => 113552 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/113552
Confinement of secondary electrons in plasma ion processing Aug 26, 1993 Issued
Array ( [id] => 3717821 [patent_doc_number] => 05681394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Photo-excited processing apparatus and method for manufacturing a semiconductor device by using the same' [patent_app_type] => 1 [patent_app_number] => 8/110838 [patent_app_country] => US [patent_app_date] => 1993-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2481 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/681/05681394.pdf [firstpage_image] =>[orig_patent_app_number] => 110838 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/110838
Photo-excited processing apparatus and method for manufacturing a semiconductor device by using the same Aug 23, 1993 Issued
Array ( [id] => 3443520 [patent_doc_number] => 05423939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Method for forming contact plugs in integrated circuits' [patent_app_type] => 1 [patent_app_number] => 8/110486 [patent_app_country] => US [patent_app_date] => 1993-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 1685 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/423/05423939.pdf [firstpage_image] =>[orig_patent_app_number] => 110486 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/110486
Method for forming contact plugs in integrated circuits Aug 22, 1993 Issued
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