Search

Ket D. Dang

Examiner (ID: 14012, Phone: (571)270-7827 , Office: P/3742 )

Most Active Art Unit
3742
Art Unit(s)
3742, 3761
Total Applications
716
Issued Applications
417
Pending Applications
45
Abandoned Applications
263

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5196383 [patent_doc_number] => 20070295701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'Novel Plasmatorch and Its Application in Methods for Conversion of Matter' [patent_app_type] => utility [patent_app_number] => 11/578968 [patent_app_country] => US [patent_app_date] => 2005-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 13808 [patent_no_of_claims] => 26 [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/A1/0295/20070295701.pdf [firstpage_image] =>[orig_patent_app_number] => 11578968 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/578968
Novel Plasmatorch and Its Application in Methods for Conversion of Matter Apr 18, 2005 Abandoned
Array ( [id] => 5854197 [patent_doc_number] => 20060226130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Chopper output stage for arc welder power source' [patent_app_type] => utility [patent_app_number] => 11/102429 [patent_app_country] => US [patent_app_date] => 2005-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12221 [patent_no_of_claims] => 53 [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/A1/0226/20060226130.pdf [firstpage_image] =>[orig_patent_app_number] => 11102429 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/102429
Chopper output stage for arc welder power source Apr 7, 2005 Issued
Array ( [id] => 5007801 [patent_doc_number] => 20070278278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Light Beam Bonding' [patent_app_type] => utility [patent_app_number] => 10/593765 [patent_app_country] => US [patent_app_date] => 2005-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1745 [patent_no_of_claims] => 10 [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/A1/0278/20070278278.pdf [firstpage_image] =>[orig_patent_app_number] => 10593765 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/593765
Light Beam Bonding Mar 30, 2005 Abandoned
Array ( [id] => 4432916 [patent_doc_number] => 07968822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-28 [patent_title] => 'Arc welding system' [patent_app_type] => utility [patent_app_number] => 11/090576 [patent_app_country] => US [patent_app_date] => 2005-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3758 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/968/07968822.pdf [firstpage_image] =>[orig_patent_app_number] => 11090576 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/090576
Arc welding system Mar 27, 2005 Issued
Array ( [id] => 7161226 [patent_doc_number] => 20050199591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Method of forming a weld pad' [patent_app_type] => utility [patent_app_number] => 11/075494 [patent_app_country] => US [patent_app_date] => 2005-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3483 [patent_no_of_claims] => 13 [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/A1/0199/20050199591.pdf [firstpage_image] =>[orig_patent_app_number] => 11075494 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/075494
Method of forming a weld pad Mar 8, 2005 Abandoned
Array ( [id] => 5066276 [patent_doc_number] => 20070187377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'Welding device control' [patent_app_type] => utility [patent_app_number] => 10/591805 [patent_app_country] => US [patent_app_date] => 2005-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6932 [patent_no_of_claims] => 28 [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/A1/0187/20070187377.pdf [firstpage_image] =>[orig_patent_app_number] => 10591805 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/591805
Welding device control Mar 3, 2005 Abandoned
Array ( [id] => 5680595 [patent_doc_number] => 20060196862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-07 [patent_title] => 'Welder with integrated wire feeder having single-knob control' [patent_app_type] => utility [patent_app_number] => 11/072058 [patent_app_country] => US [patent_app_date] => 2005-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8933 [patent_no_of_claims] => 22 [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/A1/0196/20060196862.pdf [firstpage_image] =>[orig_patent_app_number] => 11072058 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/072058
Welder with integrated wire feeder having single-knob control Mar 3, 2005 Issued
Array ( [id] => 5217011 [patent_doc_number] => 20070158322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-12 [patent_title] => 'Device and method for transporting a welding rod' [patent_app_type] => utility [patent_app_number] => 10/587152 [patent_app_country] => US [patent_app_date] => 2005-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10142 [patent_no_of_claims] => 41 [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/A1/0158/20070158322.pdf [firstpage_image] =>[orig_patent_app_number] => 10587152 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/587152
Device and method for transporting a welding rod Jan 26, 2005 Abandoned
Array ( [id] => 4985627 [patent_doc_number] => 20070151964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'Welding wire storage device' [patent_app_type] => utility [patent_app_number] => 10/587153 [patent_app_country] => US [patent_app_date] => 2005-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6889 [patent_no_of_claims] => 5 [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/A1/0151/20070151964.pdf [firstpage_image] =>[orig_patent_app_number] => 10587153 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/587153
Welding wire storage device Jan 25, 2005 Issued
Array ( [id] => 4775520 [patent_doc_number] => 20080283518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'Device for Warming Food by Means of Inductive Coupling and Device for Transferring Energy' [patent_app_type] => utility [patent_app_number] => 10/586692 [patent_app_country] => US [patent_app_date] => 2005-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3822 [patent_no_of_claims] => 20 [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/A1/0283/20080283518.pdf [firstpage_image] =>[orig_patent_app_number] => 10586692 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/586692
Device for warming food by means of inductive coupling and device for transferring energy Jan 12, 2005 Issued
Array ( [id] => 5019063 [patent_doc_number] => 20070145028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Welding unit and welding method by means of which at least two different welding processes may be combined' [patent_app_type] => utility [patent_app_number] => 10/583060 [patent_app_country] => US [patent_app_date] => 2004-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5149 [patent_no_of_claims] => 22 [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/A1/0145/20070145028.pdf [firstpage_image] =>[orig_patent_app_number] => 10583060 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/583060
Welding unit and welding method by means of which at least two different welding processes may be combined Dec 13, 2004 Abandoned
Array ( [id] => 5076605 [patent_doc_number] => 20070119829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'Orbital welding device for pipeline construction' [patent_app_type] => utility [patent_app_number] => 10/582408 [patent_app_country] => US [patent_app_date] => 2004-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10448 [patent_no_of_claims] => 18 [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/A1/0119/20070119829.pdf [firstpage_image] =>[orig_patent_app_number] => 10582408 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/582408
Orbital welding device for pipeline construction Dec 9, 2004 Abandoned
Array ( [id] => 5157109 [patent_doc_number] => 20070170153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-26 [patent_title] => 'Resistance welding electrode, method of manufacturing the same, resistance welding apparatus, and resistance welding line' [patent_app_type] => utility [patent_app_number] => 10/588776 [patent_app_country] => US [patent_app_date] => 2004-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2336 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20070170153.pdf [firstpage_image] =>[orig_patent_app_number] => 10588776 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/588776
Resistance welding electrode, method of manufacturing the same, resistance welding apparatus, and resistance welding line Nov 28, 2004 Abandoned
Array ( [id] => 5138678 [patent_doc_number] => 20070000894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Welding torch device for connection to a welding robot' [patent_app_type] => utility [patent_app_number] => 10/595896 [patent_app_country] => US [patent_app_date] => 2004-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3829 [patent_no_of_claims] => 18 [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/A1/0000/20070000894.pdf [firstpage_image] =>[orig_patent_app_number] => 10595896 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/595896
Welding torch device for connection to a welding robot Nov 18, 2004 Abandoned
Array ( [id] => 5044052 [patent_doc_number] => 20070262723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Plasma Processing Apparatus Control Method for Plasma Processing Apparatus and Evaluation Method for Plasma Processing Apparatus' [patent_app_type] => utility [patent_app_number] => 10/574985 [patent_app_country] => US [patent_app_date] => 2004-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4930 [patent_no_of_claims] => 16 [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/A1/0262/20070262723.pdf [firstpage_image] =>[orig_patent_app_number] => 10574985 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/574985
Plasma Processing Apparatus Control Method for Plasma Processing Apparatus and Evaluation Method for Plasma Processing Apparatus Oct 23, 2004 Abandoned
Array ( [id] => 5043453 [patent_doc_number] => 20070262124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Method and Device for Butt Welding Metal Sheets of Differing Thicknesses with the Aid of at Least One Height-Adjustable Tension Roller That is Located Below the Metal Sheets' [patent_app_type] => utility [patent_app_number] => 10/596391 [patent_app_country] => US [patent_app_date] => 2004-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1979 [patent_no_of_claims] => 8 [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/A1/0262/20070262124.pdf [firstpage_image] =>[orig_patent_app_number] => 10596391 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/596391
Method and Device for Butt Welding Metal Sheets of Differing Thicknesses with the Aid of at Least One Height-Adjustable Tension Roller That is Located Below the Metal Sheets Sep 22, 2004 Abandoned
Array ( [id] => 5154111 [patent_doc_number] => 20070036994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-15 [patent_title] => 'Multiple zone structure capable of light radiation annealing and method using said structure' [patent_app_type] => utility [patent_app_number] => 10/571128 [patent_app_country] => US [patent_app_date] => 2004-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2183 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20070036994.pdf [firstpage_image] =>[orig_patent_app_number] => 10571128 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/571128
Multiple zone structure capable of light radiation annealing and method using said structure Sep 13, 2004 Abandoned
Array ( [id] => 4644724 [patent_doc_number] => 08022330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-20 [patent_title] => 'Method and device for welding structural components' [patent_app_type] => utility [patent_app_number] => 10/570958 [patent_app_country] => US [patent_app_date] => 2004-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2628 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/022/08022330.pdf [firstpage_image] =>[orig_patent_app_number] => 10570958 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/570958
Method and device for welding structural components Aug 30, 2004 Issued
Array ( [id] => 5116291 [patent_doc_number] => 20070138004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-21 [patent_title] => 'Punch device for a substrate having a large breadth and small thickness' [patent_app_type] => utility [patent_app_number] => 10/596493 [patent_app_country] => US [patent_app_date] => 2004-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2277 [patent_no_of_claims] => 7 [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/A1/0138/20070138004.pdf [firstpage_image] =>[orig_patent_app_number] => 10596493 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/596493
Punch device for a substrate having a large breadth and small thickness Jul 18, 2004 Abandoned
Array ( [id] => 4701517 [patent_doc_number] => 20080061039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Apparatus and method for electroslag welding of rails' [patent_app_type] => utility [patent_app_number] => 10/893756 [patent_app_country] => US [patent_app_date] => 2004-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3525 [patent_no_of_claims] => 17 [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/A1/0061/20080061039.pdf [firstpage_image] =>[orig_patent_app_number] => 10893756 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/893756
Apparatus and method for electroslag welding of rails Jul 15, 2004 Issued
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