Search

Mark Hellner

Examiner (ID: 19012, Phone: (571)272-6981 , Office: P/3645 )

Most Active Art Unit
3645
Art Unit(s)
2202, 3642, 3662, 3663, 3648, 3645
Total Applications
4226
Issued Applications
3732
Pending Applications
225
Abandoned Applications
294

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9415083 [patent_doc_number] => 08699127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Optical amplifier' [patent_app_type] => utility [patent_app_number] => 13/085653 [patent_app_country] => US [patent_app_date] => 2011-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3892 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13085653 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/085653
Optical amplifier Apr 12, 2011 Issued
Array ( [id] => 7482329 [patent_doc_number] => 20110249320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'HIGH BEAM QUALITY AND HIGH AVERAGE POWER FROM LARGE-CORE-SIZE OPTICAL-FIBER AMPLIFIERS' [patent_app_type] => utility [patent_app_number] => 13/085411 [patent_app_country] => US [patent_app_date] => 2011-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13622 [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/A1/0249/20110249320.pdf [firstpage_image] =>[orig_patent_app_number] => 13085411 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/085411
High beam quality and high average power from large-core-size optical-fiber amplifiers Apr 11, 2011 Issued
Array ( [id] => 9576860 [patent_doc_number] => 08767286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Signal and pump mode-field adaptor for double-clad fibers and associated method' [patent_app_type] => utility [patent_app_number] => 13/085462 [patent_app_country] => US [patent_app_date] => 2011-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 36 [patent_no_of_words] => 16393 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13085462 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/085462
Signal and pump mode-field adaptor for double-clad fibers and associated method Apr 11, 2011 Issued
Array ( [id] => 7482327 [patent_doc_number] => 20110249319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'HIGH-POWER LASER SYSTEM HAVING DELIVERY FIBER WITH NON-CIRCULAR CROSS SECTION FOR ISOLATION AGAINST BACK REFLECTIONS' [patent_app_type] => utility [patent_app_number] => 13/085354 [patent_app_country] => US [patent_app_date] => 2011-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 22516 [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/A1/0249/20110249319.pdf [firstpage_image] =>[orig_patent_app_number] => 13085354 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/085354
High-power laser system having delivery fiber with non-circular cross section for isolation against back reflections Apr 11, 2011 Issued
Array ( [id] => 9087829 [patent_doc_number] => 08559264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Method to acquire simultaneously seismic data with source arrays designed for specific targets' [patent_app_type] => utility [patent_app_number] => 13/083068 [patent_app_country] => US [patent_app_date] => 2011-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7053 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13083068 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/083068
Method to acquire simultaneously seismic data with source arrays designed for specific targets Apr 7, 2011 Issued
Array ( [id] => 8092351 [patent_doc_number] => 20120081780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'LOOK-UP TABLE AND DIGITAL TRANSMITTER BASED ARCHITECTURE FOR FIBER NONLINEARITY COMPENSATION' [patent_app_type] => utility [patent_app_number] => 13/081707 [patent_app_country] => US [patent_app_date] => 2011-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4846 [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/A1/0081/20120081780.pdf [firstpage_image] =>[orig_patent_app_number] => 13081707 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/081707
Look-up table and digital transmitter based architecture for fiber nonlinearity compensation Apr 6, 2011 Issued
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
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