Search

Daniel Bui

Examiner (ID: 3620, Phone: (571)272-2618 , Office: P/2912 )

Most Active Art Unit
2912
Art Unit(s)
2912
Total Applications
4278
Issued Applications
4257
Pending Applications
0
Abandoned Applications
21

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12093147 [patent_doc_number] => 20170350240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'SYNCHRONIZING DOWNHOLE COMMUNICATIONS USING TIMING SIGNALS' [patent_app_type] => utility [patent_app_number] => 15/539743 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8540 [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] => 15539743 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/539743
Synchronizing downhole communications using timing signals Mar 10, 2015 Issued
Array ( [id] => 12289593 [patent_doc_number] => 09933535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Determining a fracture type using stress analysis [patent_app_type] => utility [patent_app_number] => 14/644693 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 13090 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14644693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/644693
Determining a fracture type using stress analysis Mar 10, 2015 Issued
Array ( [id] => 12248552 [patent_doc_number] => 09921324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Systems and methods employing upward beam propagation for target-oriented seismic imaging' [patent_app_type] => utility [patent_app_number] => 14/644538 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 5267 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14644538 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/644538
Systems and methods employing upward beam propagation for target-oriented seismic imaging Mar 10, 2015 Issued
Array ( [id] => 12119450 [patent_doc_number] => 20180003036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'Downhole Fluid Detection Using Surface Waves' [patent_app_type] => utility [patent_app_number] => 15/537715 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10543 [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] => 15537715 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/537715
Downhole fluid detection using surface waves Mar 10, 2015 Issued
Array ( [id] => 13067847 [patent_doc_number] => 10054700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Geophysical sensor mounting with improved ground coupling [patent_app_type] => utility [patent_app_number] => 15/124714 [patent_app_country] => US [patent_app_date] => 2015-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 6682 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15124714 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/124714
Geophysical sensor mounting with improved ground coupling Mar 8, 2015 Issued
Array ( [id] => 10517124 [patent_doc_number] => 09244168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Sonar system using frequency bursts' [patent_app_type] => utility [patent_app_number] => 14/638693 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8761 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14638693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/638693
Sonar system using frequency bursts Mar 3, 2015 Issued
Array ( [id] => 11692458 [patent_doc_number] => 20170168173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'SYSTEM AND METHOD FOR GENERATING SIMULTANEOUS PLURAL FREQUENCIES IN SEISMIC EXPLORATION' [patent_app_type] => utility [patent_app_number] => 15/115369 [patent_app_country] => US [patent_app_date] => 2015-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7191 [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] => 15115369 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/115369
System and method for generating simultaneous plural frequencies in seismic exploration Feb 3, 2015 Issued
Array ( [id] => 16170906 [patent_doc_number] => 10712464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Wide source seismic towing configuration [patent_app_type] => utility [patent_app_number] => 15/110136 [patent_app_country] => US [patent_app_date] => 2015-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3910 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 15110136 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/110136
Wide source seismic towing configuration Jan 8, 2015 Issued
Array ( [id] => 12120254 [patent_doc_number] => 20180003840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'METHOD FOR OBTAINING ESTIMATES OF A MODEL PARAMETER SO AS TO CHARACTERISE THE EVOLUTION OF A SUBSURFACE VOLUME OVER A TIME PERIOD' [patent_app_type] => utility [patent_app_number] => 15/540717 [patent_app_country] => US [patent_app_date] => 2015-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6616 [patent_no_of_claims] => 21 [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] => 15540717 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/540717
Method for obtaining estimates of a model parameter so as to characterise the evolution of a subsurface volume over a time period Jan 5, 2015 Issued
Array ( [id] => 11384331 [patent_doc_number] => 20170010387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'ACOUSTO-ELECTROMAGNETIC APPARATUS AND METHOD FOR ACOUSTIC SENSING' [patent_app_type] => utility [patent_app_number] => 15/113185 [patent_app_country] => US [patent_app_date] => 2014-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5340 [patent_no_of_claims] => 24 [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] => 15113185 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/113185
Acousto-electromagnetic apparatus and method for acoustic sensing Dec 30, 2014 Issued
Array ( [id] => 11957477 [patent_doc_number] => 20170261629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'A SYSTEM AND METHOD FOR SEA BED SURVEYING' [patent_app_type] => utility [patent_app_number] => 15/531765 [patent_app_country] => US [patent_app_date] => 2014-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6436 [patent_no_of_claims] => 21 [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] => 15531765 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531765
System and method for sea bed surveying Nov 30, 2014 Issued
Array ( [id] => 12052686 [patent_doc_number] => 20170329030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'METHOD AND DEVICE FOR PROCESSING WELL DATA' [patent_app_type] => utility [patent_app_number] => 15/531658 [patent_app_country] => US [patent_app_date] => 2014-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4694 [patent_no_of_claims] => 10 [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] => 15531658 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531658
Method and device for processing well data Nov 27, 2014 Issued
Array ( [id] => 11077292 [patent_doc_number] => 20160274256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'SEISMIC DATA PROCESSING' [patent_app_type] => utility [patent_app_number] => 15/035884 [patent_app_country] => US [patent_app_date] => 2014-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 18721 [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] => 15035884 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/035884
Seismic data processing Nov 11, 2014 Issued
Array ( [id] => 11980038 [patent_doc_number] => 20170284193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'Collection And Display Of Acoustic Data For Integrated Quality Control' [patent_app_type] => utility [patent_app_number] => 15/511151 [patent_app_country] => US [patent_app_date] => 2014-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3828 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15511151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/511151
Collection And Display Of Acoustic Data For Integrated Quality Control Nov 10, 2014 Abandoned
Array ( [id] => 14006461 [patent_doc_number] => 10221673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Peak analysis of multi-directional sonic an ultrasonic waveforms for cement bond logging [patent_app_type] => utility [patent_app_number] => 15/515784 [patent_app_country] => US [patent_app_date] => 2014-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 9905 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15515784 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/515784
Peak analysis of multi-directional sonic an ultrasonic waveforms for cement bond logging Oct 30, 2014 Issued
Array ( [id] => 14822083 [patent_doc_number] => 10408037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Using amplitude ratio curves to evaluate cement sheath bonding in multi-string downhole environments [patent_app_type] => utility [patent_app_number] => 15/515786 [patent_app_country] => US [patent_app_date] => 2014-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 9827 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15515786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/515786
Using amplitude ratio curves to evaluate cement sheath bonding in multi-string downhole environments Oct 30, 2014 Issued
Array ( [id] => 11129893 [patent_doc_number] => 20160326868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'ACOUSTIC DIPOLE PISTON TRANSMITTER' [patent_app_type] => utility [patent_app_number] => 15/109444 [patent_app_country] => US [patent_app_date] => 2014-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6875 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 12 [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] => 15109444 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/109444
Acoustic dipole piston transmitter Oct 23, 2014 Issued
Array ( [id] => 12167028 [patent_doc_number] => 09885795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-06 [patent_title] => 'Acoustic wave imaging of formations' [patent_app_type] => utility [patent_app_number] => 14/519209 [patent_app_country] => US [patent_app_date] => 2014-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5514 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14519209 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/519209
Acoustic wave imaging of formations Oct 20, 2014 Issued
Array ( [id] => 10763433 [patent_doc_number] => 20160109588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'SEISMIC DETECTION LINE HAVING IDENTIFIED ELEMENT AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/518183 [patent_app_country] => US [patent_app_date] => 2014-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9224 [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] => 14518183 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/518183
Seismic detection line having identified element and method Oct 19, 2014 Issued
Array ( [id] => 9856444 [patent_doc_number] => 20150036461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => '3-D HARMONIC-SOURCE REVERSE TIME MIGRATION SYSTEMS AND METHODS FOR SEISMIC DATA ANALYSIS' [patent_app_type] => utility [patent_app_number] => 14/516724 [patent_app_country] => US [patent_app_date] => 2014-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4680 [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] => 14516724 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/516724
3-D harmonic-source reverse time migration systems and methods for seismic data analysis Oct 16, 2014 Issued
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