
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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 |