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] => 469622 [patent_doc_number] => 07232996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-19 [patent_title] => 'Method and an apparatus of an inspection system using an electron beam' [patent_app_type] => utility [patent_app_number] => 11/319279 [patent_app_country] => US [patent_app_date] => 2005-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 8534 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/232/07232996.pdf [firstpage_image] =>[orig_patent_app_number] => 11319279 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/319279
Method and an apparatus of an inspection system using an electron beam Dec 28, 2005 Issued
Array ( [id] => 5020694 [patent_doc_number] => 20070146660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Lithographic apparatus, system and device manufacturing method' [patent_app_type] => utility [patent_app_number] => 11/319193 [patent_app_country] => US [patent_app_date] => 2005-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8929 [patent_no_of_claims] => 47 [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/A1/0146/20070146660.pdf [firstpage_image] =>[orig_patent_app_number] => 11319193 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/319193
Lithographic apparatus, system and device manufacturing method Dec 27, 2005 Issued
Array ( [id] => 5076844 [patent_doc_number] => 20070120068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'CHARGED PARTICLE BEAM APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/305109 [patent_app_country] => US [patent_app_date] => 2005-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5235 [patent_no_of_claims] => 6 [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/A1/0120/20070120068.pdf [firstpage_image] =>[orig_patent_app_number] => 11305109 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/305109
Charged particle beam apparatus Dec 18, 2005 Issued
Array ( [id] => 888930 [patent_doc_number] => 07348570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-25 [patent_title] => 'Unsupported, electron transparent films and related methods' [patent_app_type] => utility [patent_app_number] => 11/304305 [patent_app_country] => US [patent_app_date] => 2005-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 30 [patent_no_of_words] => 4900 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/348/07348570.pdf [firstpage_image] =>[orig_patent_app_number] => 11304305 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/304305
Unsupported, electron transparent films and related methods Dec 13, 2005 Issued
Array ( [id] => 5863074 [patent_doc_number] => 20060097204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-11 [patent_title] => 'Particle beam irradiation system and method of adjusting irradiation apparatus' [patent_app_type] => utility [patent_app_number] => 11/302131 [patent_app_country] => US [patent_app_date] => 2005-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12207 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0097/20060097204.pdf [firstpage_image] =>[orig_patent_app_number] => 11302131 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/302131
Particle beam irradiation system and method of adjusting irradiation apparatus Dec 13, 2005 Issued
Array ( [id] => 888943 [patent_doc_number] => 07348577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-25 [patent_title] => 'Method for controlling a vaporizer of ion implantation equipment during indium implantation process' [patent_app_type] => utility [patent_app_number] => 11/304277 [patent_app_country] => US [patent_app_date] => 2005-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1599 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/348/07348577.pdf [firstpage_image] =>[orig_patent_app_number] => 11304277 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/304277
Method for controlling a vaporizer of ion implantation equipment during indium implantation process Dec 12, 2005 Issued
Array ( [id] => 590541 [patent_doc_number] => 07439505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-21 [patent_title] => 'Scanning electron microscope' [patent_app_type] => utility [patent_app_number] => 11/292002 [patent_app_country] => US [patent_app_date] => 2005-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 5204 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/439/07439505.pdf [firstpage_image] =>[orig_patent_app_number] => 11292002 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/292002
Scanning electron microscope Dec 1, 2005 Issued
Array ( [id] => 813975 [patent_doc_number] => 07414249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-19 [patent_title] => 'Broad energy-range ribbon ion beam collimation using a variable-gradient dipole' [patent_app_type] => utility [patent_app_number] => 11/289863 [patent_app_country] => US [patent_app_date] => 2005-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4431 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/414/07414249.pdf [firstpage_image] =>[orig_patent_app_number] => 11289863 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/289863
Broad energy-range ribbon ion beam collimation using a variable-gradient dipole Nov 29, 2005 Issued
Array ( [id] => 5245042 [patent_doc_number] => 20070241276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Ion beam contamination determination' [patent_app_type] => utility [patent_app_number] => 11/289885 [patent_app_country] => US [patent_app_date] => 2005-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7322 [patent_no_of_claims] => 35 [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/A1/0241/20070241276.pdf [firstpage_image] =>[orig_patent_app_number] => 11289885 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/289885
Ion beam contamination determination Nov 29, 2005 Issued
Array ( [id] => 915212 [patent_doc_number] => 07326928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-05 [patent_title] => 'Electron microscope and a method of imaging objects' [patent_app_type] => utility [patent_app_number] => 11/288929 [patent_app_country] => US [patent_app_date] => 2005-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3010 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/326/07326928.pdf [firstpage_image] =>[orig_patent_app_number] => 11288929 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/288929
Electron microscope and a method of imaging objects Nov 28, 2005 Issued
Array ( [id] => 911220 [patent_doc_number] => 07329882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-12 [patent_title] => 'Ion implantation beam angle calibration' [patent_app_type] => utility [patent_app_number] => 11/288908 [patent_app_country] => US [patent_app_date] => 2005-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6851 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/329/07329882.pdf [firstpage_image] =>[orig_patent_app_number] => 11288908 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/288908
Ion implantation beam angle calibration Nov 28, 2005 Issued
Array ( [id] => 5007920 [patent_doc_number] => 20070278397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Mass Spectrometer' [patent_app_type] => utility [patent_app_number] => 11/718213 [patent_app_country] => US [patent_app_date] => 2005-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 23695 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 21 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0278/20070278397.pdf [firstpage_image] =>[orig_patent_app_number] => 11718213 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/718213
Mass spectrometer Nov 2, 2005 Issued
Array ( [id] => 5664543 [patent_doc_number] => 20060169893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'X-ray photoelectron spectroscopy' [patent_app_type] => utility [patent_app_number] => 11/254862 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3009 [patent_no_of_claims] => 6 [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/A1/0169/20060169893.pdf [firstpage_image] =>[orig_patent_app_number] => 11254862 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/254862
X-ray photoelectron spectroscopy Oct 20, 2005 Abandoned
Array ( [id] => 5092785 [patent_doc_number] => 20070114394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-24 [patent_title] => 'Method and system for determining and quantifying specific trace elements in samples of complex materials' [patent_app_type] => utility [patent_app_number] => 11/255277 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3433 [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/A1/0114/20070114394.pdf [firstpage_image] =>[orig_patent_app_number] => 11255277 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/255277
Method and system for determining and quantifying specific trace elements in samples of complex materials Oct 20, 2005 Abandoned
Array ( [id] => 803561 [patent_doc_number] => 07423265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-09 [patent_title] => 'Near-field aperture having a fractal iterate shape' [patent_app_type] => utility [patent_app_number] => 11/666063 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3544 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/423/07423265.pdf [firstpage_image] =>[orig_patent_app_number] => 11666063 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/666063
Near-field aperture having a fractal iterate shape Oct 20, 2005 Issued
Array ( [id] => 377364 [patent_doc_number] => 07312465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-25 [patent_title] => 'Radiation shielding syringe container with anti-stick barrier' [patent_app_type] => utility [patent_app_number] => 11/254618 [patent_app_country] => US [patent_app_date] => 2005-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 5300 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/312/07312465.pdf [firstpage_image] =>[orig_patent_app_number] => 11254618 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/254618
Radiation shielding syringe container with anti-stick barrier Oct 19, 2005 Issued
Array ( [id] => 5778923 [patent_doc_number] => 20060201018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-14 [patent_title] => 'System, apparatus and method for curing of coatings in heavy gas' [patent_app_type] => utility [patent_app_number] => 11/247607 [patent_app_country] => US [patent_app_date] => 2005-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6390 [patent_no_of_claims] => 41 [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/A1/0201/20060201018.pdf [firstpage_image] =>[orig_patent_app_number] => 11247607 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/247607
System, apparatus and method for curing of coatings in heavy gas Oct 9, 2005 Abandoned
Array ( [id] => 5123375 [patent_doc_number] => 20070235645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'Charged particle beam device' [patent_app_type] => utility [patent_app_number] => 11/240391 [patent_app_country] => US [patent_app_date] => 2005-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8514 [patent_no_of_claims] => 9 [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/A1/0235/20070235645.pdf [firstpage_image] =>[orig_patent_app_number] => 11240391 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/240391
Charged particle beam device Oct 2, 2005 Issued
Array ( [id] => 476241 [patent_doc_number] => 07227155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-05 [patent_title] => 'Electrostatic deflection system with impedance matching for high positioning accuracy' [patent_app_type] => utility [patent_app_number] => 11/241789 [patent_app_country] => US [patent_app_date] => 2005-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3716 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/227/07227155.pdf [firstpage_image] =>[orig_patent_app_number] => 11241789 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/241789
Electrostatic deflection system with impedance matching for high positioning accuracy Sep 29, 2005 Issued
Array ( [id] => 191199 [patent_doc_number] => 07642511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-05 [patent_title] => 'Ultra high mass range mass spectrometer systems' [patent_app_type] => utility [patent_app_number] => 11/576384 [patent_app_country] => US [patent_app_date] => 2005-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8551 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/642/07642511.pdf [firstpage_image] =>[orig_patent_app_number] => 11576384 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/576384
Ultra high mass range mass spectrometer systems Sep 29, 2005 Issued
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