Search

Louis M Arana

Examiner (ID: 1084, Phone: (571)272-2236 , Office: P/2866 )

Most Active Art Unit
2866
Art Unit(s)
3621, 2862, 2831, 2613, 2215, 2859, 2866, 2858, 2605, 2618, 2607, 2857
Total Applications
2842
Issued Applications
2512
Pending Applications
102
Abandoned Applications
230

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14916325 [patent_doc_number] => 10429479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Rapid measurement of perfusion using optimized magnetic resonance fingerprinting [patent_app_type] => utility [patent_app_number] => 15/481977 [patent_app_country] => US [patent_app_date] => 2017-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3587 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15481977 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/481977
Rapid measurement of perfusion using optimized magnetic resonance fingerprinting Apr 6, 2017 Issued
Array ( [id] => 11988848 [patent_doc_number] => 20170293003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-12 [patent_title] => 'SYSTEM AND METHOD FOR IMPROVED RF SYSTEM PERFORMANCE IN MRI SYSTEMS' [patent_app_type] => utility [patent_app_number] => 15/481415 [patent_app_country] => US [patent_app_date] => 2017-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7530 [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] => 15481415 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/481415
System and method for improved RF system performance in MRI systems Apr 5, 2017 Issued
Array ( [id] => 11758659 [patent_doc_number] => 20170205528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'NON-RESONANT LOGGING TOOLS' [patent_app_type] => utility [patent_app_number] => 15/479318 [patent_app_country] => US [patent_app_date] => 2017-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9641 [patent_no_of_claims] => 11 [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] => 15479318 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/479318
Non-resonant logging tools Apr 4, 2017 Issued
Array ( [id] => 11758607 [patent_doc_number] => 20170205476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'COMBINED ELECTRON PARAMAGNETIC RESONANCE (EPR) AND NUCLEAR MAGNETIC RESONANCE (NMR) MAGNETOMETER SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/474433 [patent_app_country] => US [patent_app_date] => 2017-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6597 [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] => 15474433 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/474433
Combined electron paramagnetic resonance (EPR) and nuclear magnetic resonance (NMR) magnetometer system Mar 29, 2017 Issued
Array ( [id] => 11745186 [patent_doc_number] => 20170199257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'DISPLACER IN MAGNETIC RESONANCE IMAGING SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/448884 [patent_app_country] => US [patent_app_date] => 2017-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 16843 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 16 [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] => 15448884 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/448884
Displacer in magnetic resonance imaging system Mar 28, 2017 Issued
Array ( [id] => 13239417 [patent_doc_number] => 10132904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Generation of MR images with prospective motion correction and partial-volume-specific weighting of image information [patent_app_type] => utility [patent_app_number] => 15/459925 [patent_app_country] => US [patent_app_date] => 2017-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5249 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15459925 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/459925
Generation of MR images with prospective motion correction and partial-volume-specific weighting of image information Mar 14, 2017 Issued
Array ( [id] => 14090529 [patent_doc_number] => 10241165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Inductive coupling in multiple resonance circuits in a nuclear magnetic resonance probe and methods of use [patent_app_type] => utility [patent_app_number] => 15/575813 [patent_app_country] => US [patent_app_date] => 2017-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 26317 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 15575813 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/575813
Inductive coupling in multiple resonance circuits in a nuclear magnetic resonance probe and methods of use Mar 13, 2017 Issued
Array ( [id] => 11957431 [patent_doc_number] => 20170261583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'METHOD AND APPARATUS FOR SECTIONAL OPTIMIZATION OF RADIAL MR PULSE SEQUENCES' [patent_app_type] => utility [patent_app_number] => 15/452946 [patent_app_country] => US [patent_app_date] => 2017-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7375 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15452946 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/452946
Method and apparatus for sectional optimization of radial MR pulse sequences Mar 7, 2017 Issued
Array ( [id] => 14764885 [patent_doc_number] => 10393836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Active resistive shimming for MRI devices [patent_app_type] => utility [patent_app_number] => 15/449774 [patent_app_country] => US [patent_app_date] => 2017-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 8490 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15449774 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/449774
Active resistive shimming for MRI devices Mar 2, 2017 Issued
Array ( [id] => 11944253 [patent_doc_number] => 20170248404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'Probehead Of An NMR-MAS Apparatus With A Device For Determining The Angle Between The MAS Rotor And The Static Magnetic Field' [patent_app_type] => utility [patent_app_number] => 15/441991 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7319 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15441991 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/441991
Probehead of an NMR-MAS apparatus with a device for determining the angle between the MAS rotor and the static magnetic field Feb 23, 2017 Issued
Array ( [id] => 12107545 [patent_doc_number] => 09864021 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-01-09 [patent_title] => 'Magnetic resonance imaging apparatus and operating method thereof' [patent_app_type] => utility [patent_app_number] => 15/440580 [patent_app_country] => US [patent_app_date] => 2017-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11537 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15440580 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/440580
Magnetic resonance imaging apparatus and operating method thereof Feb 22, 2017 Issued
Array ( [id] => 12200860 [patent_doc_number] => 09903922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Apparatus and method for decreasing bio-effects of magnetic gradient field gradients' [patent_app_type] => utility [patent_app_number] => 15/438269 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6118 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15438269 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/438269
Apparatus and method for decreasing bio-effects of magnetic gradient field gradients Feb 20, 2017 Issued
Array ( [id] => 12228472 [patent_doc_number] => 09915712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-13 [patent_title] => 'System and method for magnetic resonance coil arrangement' [patent_app_type] => utility [patent_app_number] => 15/435343 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5909 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15435343 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435343
System and method for magnetic resonance coil arrangement Feb 16, 2017 Issued
Array ( [id] => 11867671 [patent_doc_number] => 20170234956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'METHOD, CONTROLLER, AND MAGNETIC RESONANCE APPARATUS FOR MODEL-FREE DETERMINATION OF IMAGE REGIONS WITH ANOMALOUS DIFFUSION USING DIFFUSION-WEIGHTED MAGNETIC RESONANCE IMAGE DATA' [patent_app_type] => utility [patent_app_number] => 15/433190 [patent_app_country] => US [patent_app_date] => 2017-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10509 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15433190 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/433190
Method, controller, and magnetic resonance apparatus for model-free determination of image regions with anomalous diffusion using diffusion-weighted magnetic resonance image data Feb 14, 2017 Issued
Array ( [id] => 13016183 [patent_doc_number] => 10031203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Method and apparatus for reconstructing image data from undersampled raw magnetic resonance data and reference data [patent_app_type] => utility [patent_app_number] => 15/411118 [patent_app_country] => US [patent_app_date] => 2017-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10311 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15411118 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/411118
Method and apparatus for reconstructing image data from undersampled raw magnetic resonance data and reference data Jan 19, 2017 Issued
Array ( [id] => 11556198 [patent_doc_number] => 20170102443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'NOISE SUPPRESSION METHODS AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/387320 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14894 [patent_no_of_claims] => 29 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15387320 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/387320
Noise suppression methods and apparatus Dec 20, 2016 Issued
Array ( [id] => 11738375 [patent_doc_number] => 09702951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-11 [patent_title] => 'Easily accessible deep-frozen NMR shim arrangement' [patent_app_type] => utility [patent_app_number] => 15/381174 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3897 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15381174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381174
Easily accessible deep-frozen NMR shim arrangement Dec 15, 2016 Issued
Array ( [id] => 11738375 [patent_doc_number] => 09702951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-11 [patent_title] => 'Easily accessible deep-frozen NMR shim arrangement' [patent_app_type] => utility [patent_app_number] => 15/381174 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3897 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15381174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381174
Easily accessible deep-frozen NMR shim arrangement Dec 15, 2016 Issued
Array ( [id] => 11738375 [patent_doc_number] => 09702951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-11 [patent_title] => 'Easily accessible deep-frozen NMR shim arrangement' [patent_app_type] => utility [patent_app_number] => 15/381174 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3897 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15381174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381174
Easily accessible deep-frozen NMR shim arrangement Dec 15, 2016 Issued
Array ( [id] => 11738375 [patent_doc_number] => 09702951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-11 [patent_title] => 'Easily accessible deep-frozen NMR shim arrangement' [patent_app_type] => utility [patent_app_number] => 15/381174 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3897 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15381174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381174
Easily accessible deep-frozen NMR shim arrangement Dec 15, 2016 Issued
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