Search

Mark Hellner

Examiner (ID: 15343, Phone: (571)272-6981 , Office: P/3645 )

Most Active Art Unit
3645
Art Unit(s)
3648, 3663, 3645, 3662, 2202, 3642
Total Applications
4220
Issued Applications
3726
Pending Applications
227
Abandoned Applications
292

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9346361 [patent_doc_number] => 08665515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Fiber amplifiers and fiber lasers with reduced out-of-band gain' [patent_app_type] => utility [patent_app_number] => 13/081051 [patent_app_country] => US [patent_app_date] => 2011-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 10551 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13081051 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/081051
Fiber amplifiers and fiber lasers with reduced out-of-band gain Apr 5, 2011 Issued
Array ( [id] => 7667987 [patent_doc_number] => 20110317256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => 'MASTER OSCILLATOR-POWER AMPLIFIER DRIVE LASER WITH PRE-PULSE FOR EUV LIGHT SOURCE' [patent_app_type] => utility [patent_app_number] => 13/077236 [patent_app_country] => US [patent_app_date] => 2011-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9580 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13077236 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/077236
Master oscillator-power amplifier drive laser with pre-pulse for EUV light source Mar 30, 2011 Issued
Array ( [id] => 6060343 [patent_doc_number] => 20110199673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'INTEGRATED OPTICAL DEVICE AND OPTICAL PICKUP DEVICE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/052842 [patent_app_country] => US [patent_app_date] => 2011-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5117 [patent_no_of_claims] => 8 [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/A1/0199/20110199673.pdf [firstpage_image] =>[orig_patent_app_number] => 13052842 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/052842
INTEGRATED OPTICAL DEVICE AND OPTICAL PICKUP DEVICE USING THE SAME Mar 20, 2011 Abandoned
Array ( [id] => 9498128 [patent_doc_number] => 08736956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Optical amplification control apparatus' [patent_app_type] => utility [patent_app_number] => 13/048345 [patent_app_country] => US [patent_app_date] => 2011-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 20759 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13048345 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/048345
Optical amplification control apparatus Mar 14, 2011 Issued
Array ( [id] => 9133490 [patent_doc_number] => 20130294204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'Silicon-Based Monolithic Integrated Sonar Array' [patent_app_type] => utility [patent_app_number] => 13/980898 [patent_app_country] => US [patent_app_date] => 2011-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2145 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13980898 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/980898
Silicon-based monolithic integrated sonar array Mar 10, 2011 Issued
Array ( [id] => 9061186 [patent_doc_number] => 08547629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Gain and signal level adjustments of cascaded optical amplifiers' [patent_app_type] => utility [patent_app_number] => 13/042737 [patent_app_country] => US [patent_app_date] => 2011-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 16797 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13042737 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/042737
Gain and signal level adjustments of cascaded optical amplifiers Mar 7, 2011 Issued
Array ( [id] => 8392049 [patent_doc_number] => 20120229889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'REGENERATIVE AMPLIFIER, LASER APPARATUS, AND EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/121319 [patent_app_country] => US [patent_app_date] => 2011-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9425 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13121319 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/121319
Regenerative amplifier, laser apparatus, and extreme ultraviolet light generation system Mar 6, 2011 Issued
Array ( [id] => 8392049 [patent_doc_number] => 20120229889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'REGENERATIVE AMPLIFIER, LASER APPARATUS, AND EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/121319 [patent_app_country] => US [patent_app_date] => 2011-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9425 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13121319 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/121319
Regenerative amplifier, laser apparatus, and extreme ultraviolet light generation system Mar 6, 2011 Issued
Array ( [id] => 8392049 [patent_doc_number] => 20120229889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'REGENERATIVE AMPLIFIER, LASER APPARATUS, AND EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/121319 [patent_app_country] => US [patent_app_date] => 2011-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9425 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13121319 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/121319
Regenerative amplifier, laser apparatus, and extreme ultraviolet light generation system Mar 6, 2011 Issued
Array ( [id] => 8392049 [patent_doc_number] => 20120229889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'REGENERATIVE AMPLIFIER, LASER APPARATUS, AND EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/121319 [patent_app_country] => US [patent_app_date] => 2011-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9425 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13121319 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/121319
Regenerative amplifier, laser apparatus, and extreme ultraviolet light generation system Mar 6, 2011 Issued
Array ( [id] => 7508781 [patent_doc_number] => 20110255367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'Active Steering for Marine Seismic Sources' [patent_app_type] => utility [patent_app_number] => 13/031168 [patent_app_country] => US [patent_app_date] => 2011-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6124 [patent_no_of_claims] => 21 [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/A1/0255/20110255367.pdf [firstpage_image] =>[orig_patent_app_number] => 13031168 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/031168
Active steering for marine seismic sources Feb 17, 2011 Issued
Array ( [id] => 8550531 [patent_doc_number] => 08325419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-04 [patent_title] => 'Methods and apparatus for swept-source optical coherence tomography' [patent_app_type] => utility [patent_app_number] => 13/030886 [patent_app_country] => US [patent_app_date] => 2011-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 8783 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13030886 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/030886
Methods and apparatus for swept-source optical coherence tomography Feb 17, 2011 Issued
Array ( [id] => 9255929 [patent_doc_number] => 08619357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Static phase mask for high-order spectral phase control in a hybrid chirped pulse amplifier system' [patent_app_type] => utility [patent_app_number] => 13/019209 [patent_app_country] => US [patent_app_date] => 2011-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8005 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13019209 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/019209
Static phase mask for high-order spectral phase control in a hybrid chirped pulse amplifier system Jan 31, 2011 Issued
Array ( [id] => 6060342 [patent_doc_number] => 20110199672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'OPTICAL AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 13/017176 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7260 [patent_no_of_claims] => 11 [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/A1/0199/20110199672.pdf [firstpage_image] =>[orig_patent_app_number] => 13017176 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017176
Optical amplifier Jan 30, 2011 Issued
Array ( [id] => 6053828 [patent_doc_number] => 20110110188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'Seismic Data Acquisition and Source-Side Derivatives Generation and Application' [patent_app_type] => utility [patent_app_number] => 13/011832 [patent_app_country] => US [patent_app_date] => 2011-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11765 [patent_no_of_claims] => 20 [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/A1/0110/20110110188.pdf [firstpage_image] =>[orig_patent_app_number] => 13011832 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/011832
Seismic data acquisition and source-side derivatives generation and application Jan 20, 2011 Issued
Array ( [id] => 9133489 [patent_doc_number] => 20130294203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'Focused Acoustic Transducer' [patent_app_type] => utility [patent_app_number] => 13/980266 [patent_app_country] => US [patent_app_date] => 2011-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3268 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13980266 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/980266
Focused acoustic transducer Jan 17, 2011 Issued
Array ( [id] => 6172403 [patent_doc_number] => 20110176134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'Method and Apparatus for Null-Measurement of Optical Absorption Using Pulse Width Modulation' [patent_app_type] => utility [patent_app_number] => 13/007962 [patent_app_country] => US [patent_app_date] => 2011-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2399 [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/A1/0176/20110176134.pdf [firstpage_image] =>[orig_patent_app_number] => 13007962 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/007962
Method and Apparatus for Null-Measurement of Optical Absorption Using Pulse Width Modulation Jan 16, 2011 Abandoned
Array ( [id] => 9087831 [patent_doc_number] => 08559266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Seismic processing for the elimination of multiple reflections' [patent_app_type] => utility [patent_app_number] => 13/007319 [patent_app_country] => US [patent_app_date] => 2011-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3796 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13007319 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/007319
Seismic processing for the elimination of multiple reflections Jan 13, 2011 Issued
Array ( [id] => 9583643 [patent_doc_number] => 08773647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Device for measuring speed of material' [patent_app_type] => utility [patent_app_number] => 13/376821 [patent_app_country] => US [patent_app_date] => 2010-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7709 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13376821 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/376821
Device for measuring speed of material Dec 27, 2010 Issued
Array ( [id] => 8676870 [patent_doc_number] => 08384991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Saturable absorber using a fiber taper embedded in a nanostructure/polymer composite and lasers using the same' [patent_app_type] => utility [patent_app_number] => 12/977657 [patent_app_country] => US [patent_app_date] => 2010-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12977657 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/977657
Saturable absorber using a fiber taper embedded in a nanostructure/polymer composite and lasers using the same Dec 22, 2010 Issued
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