Search

Darren W. Ark

Examiner (ID: 2038, Phone: (571)272-6885 , Office: P/3643 )

Most Active Art Unit
3647
Art Unit(s)
3647, 3205, 3616, 3643
Total Applications
2764
Issued Applications
1616
Pending Applications
196
Abandoned Applications
968

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5964430 [patent_doc_number] => 20020088945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-11 [patent_title] => 'Apparatus and method for simultaneously germicidally cleansing both air and water' [patent_app_type] => new [patent_app_number] => 10/037313 [patent_app_country] => US [patent_app_date] => 2002-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4588 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20020088945.pdf [firstpage_image] =>[orig_patent_app_number] => 10037313 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/037313
Apparatus and method for simultaneously germicidally cleansing both air and water Jan 3, 2002 Issued
Array ( [id] => 1162794 [patent_doc_number] => 06756025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-29 [patent_title] => 'Method for growing single-wall carbon nanotubes utilizing seed molecules' [patent_app_type] => B2 [patent_app_number] => 10/027568 [patent_app_country] => US [patent_app_date] => 2001-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 28 [patent_no_of_words] => 16956 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/756/06756025.pdf [firstpage_image] =>[orig_patent_app_number] => 10027568 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/027568
Method for growing single-wall carbon nanotubes utilizing seed molecules Dec 20, 2001 Issued
Array ( [id] => 6123152 [patent_doc_number] => 20020074526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-20 [patent_title] => 'Container for nuclear fuel transportation' [patent_app_type] => new [patent_app_number] => 10/022993 [patent_app_country] => US [patent_app_date] => 2001-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3488 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0074/20020074526.pdf [firstpage_image] =>[orig_patent_app_number] => 10022993 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/022993
Container for nuclear fuel transportation Dec 17, 2001 Issued
Array ( [id] => 616720 [patent_doc_number] => 07145133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-05 [patent_title] => 'Apparatus and method for MSnth in a tandem mass spectrometer system' [patent_app_type] => utility [patent_app_number] => 10/433473 [patent_app_country] => US [patent_app_date] => 2001-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9756 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/145/07145133.pdf [firstpage_image] =>[orig_patent_app_number] => 10433473 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/433473
Apparatus and method for MSnth in a tandem mass spectrometer system Dec 13, 2001 Issued
Array ( [id] => 7370935 [patent_doc_number] => 20040079875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Method and apparatus for ejecting ions from a quadrupole ion trap' [patent_app_type] => new [patent_app_number] => 10/451579 [patent_app_country] => US [patent_app_date] => 2003-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2826 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20040079875.pdf [firstpage_image] =>[orig_patent_app_number] => 10451579 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/451579
Method and apparatus for ejecting ions from a quadrupole ion trap Nov 28, 2001 Issued
Array ( [id] => 682957 [patent_doc_number] => 07081620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-25 [patent_title] => 'Atmospheric pressure ionization mass spectrometer system' [patent_app_type] => utility [patent_app_number] => 10/239063 [patent_app_country] => US [patent_app_date] => 2001-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5547 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/081/07081620.pdf [firstpage_image] =>[orig_patent_app_number] => 10239063 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/239063
Atmospheric pressure ionization mass spectrometer system Nov 25, 2001 Issued
Array ( [id] => 1018552 [patent_doc_number] => 06891173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-10 [patent_title] => 'Ion implantation systems and methods utilizing a downstream gas source' [patent_app_type] => utility [patent_app_number] => 10/005592 [patent_app_country] => US [patent_app_date] => 2001-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2780 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/891/06891173.pdf [firstpage_image] =>[orig_patent_app_number] => 10005592 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/005592
Ion implantation systems and methods utilizing a downstream gas source Oct 25, 2001 Issued
Array ( [id] => 1193653 [patent_doc_number] => 06730906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-04 [patent_title] => 'Method and apparatus for testing a substrate' [patent_app_type] => B2 [patent_app_number] => 09/977549 [patent_app_country] => US [patent_app_date] => 2001-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2319 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/730/06730906.pdf [firstpage_image] =>[orig_patent_app_number] => 09977549 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/977549
Method and apparatus for testing a substrate Oct 14, 2001 Issued
Array ( [id] => 1505198 [patent_doc_number] => 06465779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-10-15 [patent_title] => 'Mass spectrometer' [patent_app_type] => B2 [patent_app_number] => 09/968928 [patent_app_country] => US [patent_app_date] => 2001-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3858 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/465/06465779.pdf [firstpage_image] =>[orig_patent_app_number] => 09968928 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/968928
Mass spectrometer Oct 2, 2001 Issued
Array ( [id] => 1053605 [patent_doc_number] => 06858853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-22 [patent_title] => 'Illumination system particularly for microlithography' [patent_app_type] => utility [patent_app_number] => 10/381624 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7065 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/858/06858853.pdf [firstpage_image] =>[orig_patent_app_number] => 10381624 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/381624
Illumination system particularly for microlithography Sep 27, 2001 Issued
Array ( [id] => 20158 [patent_doc_number] => RE041667 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2010-09-14 [patent_title] => 'Illumination system particularly for microlithography' [patent_app_type] => reissue [patent_app_number] => 11/981033 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7064 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/041/RE041667.pdf [firstpage_image] =>[orig_patent_app_number] => 11981033 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/981033
Illumination system particularly for microlithography Sep 27, 2001 Issued
Array ( [id] => 5964434 [patent_doc_number] => 20020088949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-11 [patent_title] => 'Semiconductor processing apparatus having a moving member and a force compensator therefor' [patent_app_type] => new [patent_app_number] => 09/956247 [patent_app_country] => US [patent_app_date] => 2001-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5877 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20020088949.pdf [firstpage_image] =>[orig_patent_app_number] => 09956247 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/956247
Semiconductor processing apparatus having a moving member and a force compensator therefor Sep 19, 2001 Issued
Array ( [id] => 1241477 [patent_doc_number] => 06683300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-27 [patent_title] => 'Method and apparatus for mass spectrometry analysis of common analyte solutions' [patent_app_type] => B2 [patent_app_number] => 09/953403 [patent_app_country] => US [patent_app_date] => 2001-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7956 [patent_no_of_claims] => 85 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/683/06683300.pdf [firstpage_image] =>[orig_patent_app_number] => 09953403 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/953403
Method and apparatus for mass spectrometry analysis of common analyte solutions Sep 16, 2001 Issued
Array ( [id] => 1022366 [patent_doc_number] => 06888129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-03 [patent_title] => 'Ion optics system for TOF mass spectrometer' [patent_app_type] => utility [patent_app_number] => 09/946823 [patent_app_country] => US [patent_app_date] => 2001-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4559 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/888/06888129.pdf [firstpage_image] =>[orig_patent_app_number] => 09946823 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/946823
Ion optics system for TOF mass spectrometer Sep 5, 2001 Issued
Array ( [id] => 1330154 [patent_doc_number] => 06600155 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-29 [patent_title] => 'Mass spectrometry from surfaces' [patent_app_type] => B1 [patent_app_number] => 09/807796 [patent_app_country] => US [patent_app_date] => 2001-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 17970 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/600/06600155.pdf [firstpage_image] =>[orig_patent_app_number] => 09807796 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/807796
Mass spectrometry from surfaces Sep 5, 2001 Issued
Array ( [id] => 1373753 [patent_doc_number] => 06566665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-20 [patent_title] => 'Method and apparatus for linking and/or patterning self-assembled objects' [patent_app_type] => B2 [patent_app_number] => 09/930979 [patent_app_country] => US [patent_app_date] => 2001-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3882 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/566/06566665.pdf [firstpage_image] =>[orig_patent_app_number] => 09930979 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/930979
Method and apparatus for linking and/or patterning self-assembled objects Aug 16, 2001 Issued
Array ( [id] => 1014935 [patent_doc_number] => 06894279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-17 [patent_title] => 'Narrow web corona treater' [patent_app_type] => utility [patent_app_number] => 09/930637 [patent_app_country] => US [patent_app_date] => 2001-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3608 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/894/06894279.pdf [firstpage_image] =>[orig_patent_app_number] => 09930637 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/930637
Narrow web corona treater Aug 14, 2001 Issued
Array ( [id] => 6897358 [patent_doc_number] => 20010045523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-29 [patent_title] => 'Superresolution in microlithography and fluorescence microscopy' [patent_app_type] => new [patent_app_number] => 09/902902 [patent_app_country] => US [patent_app_date] => 2001-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 14436 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20010045523.pdf [firstpage_image] =>[orig_patent_app_number] => 09902902 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/902902
Superresolution in microlithography and fluorescence microscopy Jul 8, 2001 Issued
Array ( [id] => 6505612 [patent_doc_number] => 20020134935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-26 [patent_title] => 'Inspection method to check contact hole open after contact etching' [patent_app_type] => new [patent_app_number] => 09/894216 [patent_app_country] => US [patent_app_date] => 2001-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1391 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0134/20020134935.pdf [firstpage_image] =>[orig_patent_app_number] => 09894216 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/894216
Inspection method to check contact hole open after contact etching Jun 27, 2001 Abandoned
Array ( [id] => 1152523 [patent_doc_number] => 06770875 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-03 [patent_title] => 'Apparatus and method for desolvating and focussing ions for introduction into a mass spectrometer' [patent_app_type] => B1 [patent_app_number] => 09/762239 [patent_app_country] => US [patent_app_date] => 2001-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 31 [patent_no_of_words] => 15791 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/770/06770875.pdf [firstpage_image] =>[orig_patent_app_number] => 09762239 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/762239
Apparatus and method for desolvating and focussing ions for introduction into a mass spectrometer Jun 27, 2001 Issued
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