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Hovhannes Baghdasaryan

Examiner (ID: 16349, Phone: (571)272-7845 , Office: P/3645 )

Most Active Art Unit
3645
Art Unit(s)
3645
Total Applications
1160
Issued Applications
858
Pending Applications
144
Abandoned Applications
206

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10170448 [patent_doc_number] => 09201154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Device and method for denoising ocean bottom data' [patent_app_type] => utility [patent_app_number] => 13/337491 [patent_app_country] => US [patent_app_date] => 2011-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4222 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13337491 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/337491
Device and method for denoising ocean bottom data Dec 26, 2011 Issued
Array ( [id] => 9583945 [patent_doc_number] => 08773950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Method and seismic sources with high productivity' [patent_app_type] => utility [patent_app_number] => 13/337396 [patent_app_country] => US [patent_app_date] => 2011-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 9557 [patent_no_of_claims] => 16 [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] => 13337396 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/337396
Method and seismic sources with high productivity Dec 26, 2011 Issued
Array ( [id] => 10065097 [patent_doc_number] => 09103941 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-11 [patent_title] => 'Device and method for deghosting variable depth streamer data' [patent_app_type] => utility [patent_app_number] => 13/334776 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5342 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13334776 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/334776
Device and method for deghosting variable depth streamer data Dec 21, 2011 Issued
Array ( [id] => 11232137 [patent_doc_number] => 09459361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Facilitating operation of a seismic source' [patent_app_type] => utility [patent_app_number] => 13/334063 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4075 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13334063 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/334063
Facilitating operation of a seismic source Dec 21, 2011 Issued
Array ( [id] => 8890196 [patent_doc_number] => 20130163380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'LOW-FREQUENCY CONTENT BOOST FOR VIBRATORY SEISMIC SOURCE AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/335093 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7194 [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] => 13335093 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/335093
Low-frequency content boost for vibratory seismic source and method Dec 21, 2011 Issued
Array ( [id] => 9577079 [patent_doc_number] => 08767506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Using higher order harmonics to determine acoustic impedance of material behind borehole casings' [patent_app_type] => utility [patent_app_number] => 13/330676 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5699 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13330676 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/330676
Using higher order harmonics to determine acoustic impedance of material behind borehole casings Dec 19, 2011 Issued
Array ( [id] => 8882623 [patent_doc_number] => 20130155807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'METHOD FOR DETERMINING POSITIONS OF SENSOR STREAMERS DURING GEOPHYSICAL SURVEYING' [patent_app_type] => utility [patent_app_number] => 13/327404 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3531 [patent_no_of_claims] => 24 [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] => 13327404 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/327404
Method for determining positions of sensor streamers during geophysical surveying Dec 14, 2011 Issued
Array ( [id] => 10098135 [patent_doc_number] => 09134442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Seismic acquisition using narrowband seismic sources' [patent_app_type] => utility [patent_app_number] => 13/327524 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8793 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13327524 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/327524
Seismic acquisition using narrowband seismic sources Dec 14, 2011 Issued
Array ( [id] => 8238964 [patent_doc_number] => 20120147699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'DISTANCE- AND FREQUENCY-SEPARATED SWEPT-FREQUENCY SEISMIC SOURCES' [patent_app_type] => utility [patent_app_number] => 13/315925 [patent_app_country] => US [patent_app_date] => 2011-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10018 [patent_no_of_claims] => 20 [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] => 13315925 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/315925
DISTANCE- AND FREQUENCY-SEPARATED SWEPT-FREQUENCY SEISMIC SOURCES Dec 8, 2011 Abandoned
Array ( [id] => 9712670 [patent_doc_number] => 08837255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-16 [patent_title] => 'Seismic acquisition method and system' [patent_app_type] => utility [patent_app_number] => 13/315947 [patent_app_country] => US [patent_app_date] => 2011-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 7923 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13315947 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/315947
Seismic acquisition method and system Dec 8, 2011 Issued
Array ( [id] => 9154408 [patent_doc_number] => 08587316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-19 [patent_title] => 'Noise reduction systems and methods for a geophysical survey cable' [patent_app_type] => utility [patent_app_number] => 13/315020 [patent_app_country] => US [patent_app_date] => 2011-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3078 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13315020 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/315020
Noise reduction systems and methods for a geophysical survey cable Dec 7, 2011 Issued
Array ( [id] => 11412468 [patent_doc_number] => 09559788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Systems and methods for communicating data through an electromagnetic barrier' [patent_app_type] => utility [patent_app_number] => 13/313804 [patent_app_country] => US [patent_app_date] => 2011-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4421 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13313804 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/313804
Systems and methods for communicating data through an electromagnetic barrier Dec 6, 2011 Issued
Array ( [id] => 8864768 [patent_doc_number] => 20130148471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'SONAR RENDERING SYSTEMS AND ASSOCIATED METHODS' [patent_app_type] => utility [patent_app_number] => 13/313574 [patent_app_country] => US [patent_app_date] => 2011-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12490 [patent_no_of_claims] => 105 [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] => 13313574 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/313574
Sonar rendering systems and associated methods Dec 6, 2011 Issued
Array ( [id] => 9952822 [patent_doc_number] => 09001623 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-04-07 [patent_title] => 'Sonar systems and sonar methods that use a tow body having a towed acoustic projector for which an orientation can be changed while being towed' [patent_app_type] => utility [patent_app_number] => 13/312048 [patent_app_country] => US [patent_app_date] => 2011-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 7492 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13312048 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/312048
Sonar systems and sonar methods that use a tow body having a towed acoustic projector for which an orientation can be changed while being towed Dec 5, 2011 Issued
Array ( [id] => 8276535 [patent_doc_number] => 20120170405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'METHOD FOR A MUD CAKE THICKNESS DETERMINATION' [patent_app_type] => utility [patent_app_number] => 13/311864 [patent_app_country] => US [patent_app_date] => 2011-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2169 [patent_no_of_claims] => 13 [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] => 13311864 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/311864
Method for a mud cake thickness determination Dec 5, 2011 Issued
Array ( [id] => 8238972 [patent_doc_number] => 20120147702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'FILTERING ACOUSTIC WAVEFORMS IN DOWNHOLE ENVIRONMENTS' [patent_app_type] => utility [patent_app_number] => 13/310780 [patent_app_country] => US [patent_app_date] => 2011-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6008 [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] => 13310780 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/310780
Filtering acoustic waveforms in downhole environments Dec 3, 2011 Issued
Array ( [id] => 8250900 [patent_doc_number] => 20120155220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'SYSTEM FOR TRANSFERRING WIRELESS POWER USING ULTRASONIC WAVE' [patent_app_type] => utility [patent_app_number] => 13/310550 [patent_app_country] => US [patent_app_date] => 2011-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2660 [patent_no_of_claims] => 9 [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/A1/0155/20120155220.pdf [firstpage_image] =>[orig_patent_app_number] => 13310550 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/310550
System for transferring wireless power using ultrasonic wave Dec 1, 2011 Issued
Array ( [id] => 10071814 [patent_doc_number] => 09110166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-18 [patent_title] => 'Acoustic imaging' [patent_app_type] => utility [patent_app_number] => 13/309342 [patent_app_country] => US [patent_app_date] => 2011-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5204 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13309342 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/309342
Acoustic imaging Nov 30, 2011 Issued
Array ( [id] => 8777816 [patent_doc_number] => 20130099791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'Methodologies to Improve Reliability of Transducer Electrical Interconnections' [patent_app_type] => utility [patent_app_number] => 13/279840 [patent_app_country] => US [patent_app_date] => 2011-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3682 [patent_no_of_claims] => 12 [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] => 13279840 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/279840
Methodologies to Improve Reliability of Transducer Electrical Interconnections Oct 23, 2011 Abandoned
Array ( [id] => 9966335 [patent_doc_number] => 09013959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Long-range acoustical positioning system on continental shelf regions' [patent_app_type] => utility [patent_app_number] => 13/272639 [patent_app_country] => US [patent_app_date] => 2011-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5362 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13272639 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/272639
Long-range acoustical positioning system on continental shelf regions Oct 12, 2011 Issued
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