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] => 569576 [patent_doc_number] => 07465919 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-12-16 [patent_title] => 'Ion detection system with neutral noise suppression' [patent_app_type] => utility [patent_app_number] => 11/386628 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2314 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/465/07465919.pdf [firstpage_image] =>[orig_patent_app_number] => 11386628 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/386628
Ion detection system with neutral noise suppression Mar 21, 2006 Issued
Array ( [id] => 5697107 [patent_doc_number] => 20060213791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-28 [patent_title] => 'Plungers and devices for storing plumbing tools' [patent_app_type] => utility [patent_app_number] => 11/386255 [patent_app_country] => US [patent_app_date] => 2006-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8583 [patent_no_of_claims] => 32 [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/A1/0213/20060213791.pdf [firstpage_image] =>[orig_patent_app_number] => 11386255 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/386255
Plungers and devices for storing plumbing tools Mar 20, 2006 Issued
Array ( [id] => 5854428 [patent_doc_number] => 20060226361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Analyzing system and charged particle beam device' [patent_app_type] => utility [patent_app_number] => 11/384044 [patent_app_country] => US [patent_app_date] => 2006-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8333 [patent_no_of_claims] => 27 [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/A1/0226/20060226361.pdf [firstpage_image] =>[orig_patent_app_number] => 11384044 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/384044
Analyzing system and charged particle beam device Mar 16, 2006 Issued
Array ( [id] => 292644 [patent_doc_number] => 07544937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-09 [patent_title] => 'Charged particle beam device for high spatial resolution and multiple perspective imaging' [patent_app_type] => utility [patent_app_number] => 11/384043 [patent_app_country] => US [patent_app_date] => 2006-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5831 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/544/07544937.pdf [firstpage_image] =>[orig_patent_app_number] => 11384043 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/384043
Charged particle beam device for high spatial resolution and multiple perspective imaging Mar 16, 2006 Issued
Array ( [id] => 5703111 [patent_doc_number] => 20060192158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Device, EUV lithographic device and method for preventing and cleaning contamination on optical elements' [patent_app_type] => utility [patent_app_number] => 11/375267 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6978 [patent_no_of_claims] => 28 [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/A1/0192/20060192158.pdf [firstpage_image] =>[orig_patent_app_number] => 11375267 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/375267
Device, EUV lithographic device and method for preventing and cleaning contamination on optical elements Mar 13, 2006 Issued
Array ( [id] => 5377226 [patent_doc_number] => 20090189065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-30 [patent_title] => 'Method of mass spectrometry and mass spectrometer' [patent_app_type] => utility [patent_app_number] => 11/631033 [patent_app_country] => US [patent_app_date] => 2006-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5472 [patent_no_of_claims] => 15 [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/A1/0189/20090189065.pdf [firstpage_image] =>[orig_patent_app_number] => 11631033 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/631033
Method of mass spectrometry and mass spectrometer Mar 7, 2006 Issued
Array ( [id] => 5313445 [patent_doc_number] => 20090278043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'ION GUIDE DEVICE, ION REACTOR, AND MASS ANALYZER' [patent_app_type] => utility [patent_app_number] => 12/095075 [patent_app_country] => US [patent_app_date] => 2006-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6419 [patent_no_of_claims] => 13 [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/A1/0278/20090278043.pdf [firstpage_image] =>[orig_patent_app_number] => 12095075 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/095075
Ion guide device, ion reactor, and mass analyzer Mar 7, 2006 Issued
Array ( [id] => 810479 [patent_doc_number] => 07417236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-26 [patent_title] => 'Sheet beam-type testing apparatus' [patent_app_type] => utility [patent_app_number] => 11/360704 [patent_app_country] => US [patent_app_date] => 2006-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 71 [patent_no_of_words] => 53620 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/417/07417236.pdf [firstpage_image] =>[orig_patent_app_number] => 11360704 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/360704
Sheet beam-type testing apparatus Feb 23, 2006 Issued
Array ( [id] => 5388964 [patent_doc_number] => 20090206276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'Fuel Activation Apparatus for Methane Gas' [patent_app_type] => utility [patent_app_number] => 11/884370 [patent_app_country] => US [patent_app_date] => 2006-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4778 [patent_no_of_claims] => 8 [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/A1/0206/20090206276.pdf [firstpage_image] =>[orig_patent_app_number] => 11884370 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/884370
Fuel activation apparatus for methane gas Feb 15, 2006 Issued
Array ( [id] => 5670202 [patent_doc_number] => 20060175556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'ILLUMINATION OPTICAL SYSTEM, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD' [patent_app_type] => utility [patent_app_number] => 11/275957 [patent_app_country] => US [patent_app_date] => 2006-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3267 [patent_no_of_claims] => 10 [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/A1/0175/20060175556.pdf [firstpage_image] =>[orig_patent_app_number] => 11275957 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/275957
ILLUMINATION OPTICAL SYSTEM, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD Feb 6, 2006 Abandoned
Array ( [id] => 5659070 [patent_doc_number] => 20060249666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-09 [patent_title] => 'Kinematic sensors employing atom interferometer phases' [patent_app_type] => utility [patent_app_number] => 11/346599 [patent_app_country] => US [patent_app_date] => 2006-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9744 [patent_no_of_claims] => 20 [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/A1/0249/20060249666.pdf [firstpage_image] =>[orig_patent_app_number] => 11346599 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/346599
Kinematic sensors employing atom interferometer phases Jan 31, 2006 Issued
Array ( [id] => 5175064 [patent_doc_number] => 20070176122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'ARCHITECTURE FOR RIBBON ION BEAM ION IMPLANTER SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/275772 [patent_app_country] => US [patent_app_date] => 2006-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1988 [patent_no_of_claims] => 15 [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/A1/0176/20070176122.pdf [firstpage_image] =>[orig_patent_app_number] => 11275772 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/275772
Architecture for ribbon ion beam ion implanter system Jan 26, 2006 Issued
Array ( [id] => 5664548 [patent_doc_number] => 20060169898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Aberration measuring apparatus for charged particle beam optical system, charged particle beam lithography machine having the aberration measuring apparatus, and device fabrication method using the apparatus' [patent_app_type] => utility [patent_app_number] => 11/337603 [patent_app_country] => US [patent_app_date] => 2006-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5536 [patent_no_of_claims] => 13 [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/A1/0169/20060169898.pdf [firstpage_image] =>[orig_patent_app_number] => 11337603 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/337603
Aberration measuring apparatus for charged particle beam optical system, charged particle beam lithography machine having the aberration measuring apparatus, and device fabrication method using the apparatus Jan 23, 2006 Issued
Array ( [id] => 602752 [patent_doc_number] => 07432515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-07 [patent_title] => 'Charged particle beam lithography apparatus and method' [patent_app_type] => utility [patent_app_number] => 11/337501 [patent_app_country] => US [patent_app_date] => 2006-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4451 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/432/07432515.pdf [firstpage_image] =>[orig_patent_app_number] => 11337501 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/337501
Charged particle beam lithography apparatus and method Jan 23, 2006 Issued
Array ( [id] => 5868883 [patent_doc_number] => 20060163500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => 'Extreme UV radiation source device and method for eliminating debris which forms within the device' [patent_app_type] => utility [patent_app_number] => 11/337539 [patent_app_country] => US [patent_app_date] => 2006-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 29714 [patent_no_of_claims] => 16 [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/A1/0163/20060163500.pdf [firstpage_image] =>[orig_patent_app_number] => 11337539 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/337539
Extreme UV radiation source device and method for eliminating debris which forms within the device Jan 23, 2006 Issued
Array ( [id] => 521622 [patent_doc_number] => 07189967 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-03-13 [patent_title] => 'Mass spectrometry with multipole ion guides' [patent_app_type] => utility [patent_app_number] => 11/333086 [patent_app_country] => US [patent_app_date] => 2006-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 30257 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/189/07189967.pdf [firstpage_image] =>[orig_patent_app_number] => 11333086 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/333086
Mass spectrometry with multipole ion guides Jan 16, 2006 Issued
Array ( [id] => 5838057 [patent_doc_number] => 20060118715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-08 [patent_title] => 'Atmospheric pressure charged particle discriminator for mass spectrometry' [patent_app_type] => utility [patent_app_number] => 11/330605 [patent_app_country] => US [patent_app_date] => 2006-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5979 [patent_no_of_claims] => 39 [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/A1/0118/20060118715.pdf [firstpage_image] =>[orig_patent_app_number] => 11330605 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/330605
Atmospheric pressure charged particle discriminator for mass spectrometry Jan 11, 2006 Abandoned
Array ( [id] => 877259 [patent_doc_number] => 07358492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-15 [patent_title] => 'Apparatus, method, and computer program product for deconvolution analysis' [patent_app_type] => utility [patent_app_number] => 11/330262 [patent_app_country] => US [patent_app_date] => 2006-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7000 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/358/07358492.pdf [firstpage_image] =>[orig_patent_app_number] => 11330262 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/330262
Apparatus, method, and computer program product for deconvolution analysis Jan 11, 2006 Issued
Array ( [id] => 877316 [patent_doc_number] => 07358509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-15 [patent_title] => 'Ion implanter, and angle measurement apparatus and beam divergence measurement apparatus for ion implanter' [patent_app_type] => utility [patent_app_number] => 11/330234 [patent_app_country] => US [patent_app_date] => 2006-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6161 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/358/07358509.pdf [firstpage_image] =>[orig_patent_app_number] => 11330234 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/330234
Ion implanter, and angle measurement apparatus and beam divergence measurement apparatus for ion implanter Jan 11, 2006 Issued
Array ( [id] => 892921 [patent_doc_number] => 07345288 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-18 [patent_title] => 'Sample holder and ion-beam processing system' [patent_app_type] => utility [patent_app_number] => 11/328721 [patent_app_country] => US [patent_app_date] => 2006-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3361 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/345/07345288.pdf [firstpage_image] =>[orig_patent_app_number] => 11328721 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/328721
Sample holder and ion-beam processing system Jan 9, 2006 Issued
Menu