Search

Kumar R. Bhushan

Examiner (ID: 5873, Phone: (313)446-4807 , Office: P/1768 )

Most Active Art Unit
1766
Art Unit(s)
1765, 1768, 1766
Total Applications
983
Issued Applications
616
Pending Applications
128
Abandoned Applications
256

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10399612 [patent_doc_number] => 20150284622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'GELLABLE TREATMENT FLUIDS COMPRISING AMINO GROUP GEL-TIME MODIFIERS' [patent_app_type] => utility [patent_app_number] => 14/742059 [patent_app_country] => US [patent_app_date] => 2015-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10404 [patent_no_of_claims] => 14 [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] => 14742059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/742059
Gellable treatment fluids comprising amino group gel-time modifiers Jun 16, 2015 Issued
Array ( [id] => 11744124 [patent_doc_number] => 20170198196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'METHODS FOR CONTROLLING SOURING IN ENGINEERED SYSTEMS' [patent_app_type] => utility [patent_app_number] => 15/316816 [patent_app_country] => US [patent_app_date] => 2015-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 21384 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 21 [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] => 15316816 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/316816
METHODS FOR CONTROLLING SOURING IN ENGINEERED SYSTEMS Jun 4, 2015 Abandoned
Array ( [id] => 11908407 [patent_doc_number] => 09777211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Proppants for use in hydraulic fracturing of subterranean formations' [patent_app_type] => utility [patent_app_number] => 14/726642 [patent_app_country] => US [patent_app_date] => 2015-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13928 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14726642 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/726642
Proppants for use in hydraulic fracturing of subterranean formations May 31, 2015 Issued
Array ( [id] => 11744121 [patent_doc_number] => 20170198193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'OIL-BASED COMPOSITIONS FOR DISPERSING ASPHALTENES AND PARAFFINS' [patent_app_type] => utility [patent_app_number] => 15/314384 [patent_app_country] => US [patent_app_date] => 2015-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3893 [patent_no_of_claims] => 27 [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] => 15314384 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314384
Oil-based compositions for dispersing asphaltenes and paraffins May 25, 2015 Issued
Array ( [id] => 13916861 [patent_doc_number] => 10202538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Method for inhibiting structure II gas hydrate formation [patent_app_type] => utility [patent_app_number] => 14/720098 [patent_app_country] => US [patent_app_date] => 2015-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3654 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14720098 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/720098
Method for inhibiting structure II gas hydrate formation May 21, 2015 Issued
Array ( [id] => 11715060 [patent_doc_number] => 20170183559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'METHOD FOR PREDICTING THE OPTIMAL SALINITY OF INTERNAL OLEFIN SULFONATE COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 15/313152 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9822 [patent_no_of_claims] => 15 [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] => 15313152 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/313152
Method for predicting the optimal salinity of internal olefin sulfonate compositions May 20, 2015 Issued
Array ( [id] => 12566334 [patent_doc_number] => 10017687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Ultra-light ultra-strong proppants [patent_app_type] => utility [patent_app_number] => 14/712888 [patent_app_country] => US [patent_app_date] => 2015-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 41 [patent_no_of_words] => 13143 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14712888 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/712888
Ultra-light ultra-strong proppants May 13, 2015 Issued
Array ( [id] => 11060949 [patent_doc_number] => 20160257911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'COMPOSITIONS AND METHODS FOR CLEANING A SURFACE AND OTHER APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 14/695657 [patent_app_country] => US [patent_app_date] => 2015-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 14064 [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] => 14695657 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/695657
COMPOSITIONS AND METHODS FOR CLEANING A SURFACE AND OTHER APPLICATIONS Apr 23, 2015 Abandoned
Array ( [id] => 10299058 [patent_doc_number] => 20150184057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'Alkyl Polyglycoside Derivative as Biodegradable Spacer Surfactant' [patent_app_type] => utility [patent_app_number] => 14/643793 [patent_app_country] => US [patent_app_date] => 2015-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13399 [patent_no_of_claims] => 19 [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] => 14643793 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/643793
Alkyl Polyglycoside Derivative as Biodegradable Spacer Surfactant Mar 9, 2015 Abandoned
Array ( [id] => 12159074 [patent_doc_number] => 20180030340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'METHODS OF PREPARING TREATMENT FLUIDS COMPRISING ANHYDROUS AMMONIA FOR USE IN SUBTERRANEAN FORMATION OPERATIONS' [patent_app_type] => utility [patent_app_number] => 15/549125 [patent_app_country] => US [patent_app_date] => 2015-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12872 [patent_no_of_claims] => 20 [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] => 15549125 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/549125
Methods of preparing treatment fluids comprising anhydrous ammonia for use in subterranean formation operations Mar 9, 2015 Issued
Array ( [id] => 13805223 [patent_doc_number] => 10179873 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-15 [patent_title] => Water swellable rubber composition suitable for use with oil field equipment [patent_app_type] => utility [patent_app_number] => 14/641008 [patent_app_country] => US [patent_app_date] => 2015-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4669 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14641008 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/641008
Water swellable rubber composition suitable for use with oil field equipment Mar 5, 2015 Issued
Array ( [id] => 11859150 [patent_doc_number] => 09738824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Tight gas stimulation by in-situ nitrogen generation' [patent_app_type] => utility [patent_app_number] => 14/640625 [patent_app_country] => US [patent_app_date] => 2015-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6817 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14640625 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/640625
Tight gas stimulation by in-situ nitrogen generation Mar 5, 2015 Issued
Array ( [id] => 10290875 [patent_doc_number] => 20150175874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'WELL PROPPANT AND METHOD FOR RECOVERING HYDROCARBON FROM HYDROCARBON-BEARING FORMATION' [patent_app_type] => utility [patent_app_number] => 14/638315 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9312 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14638315 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/638315
WELL PROPPANT AND METHOD FOR RECOVERING HYDROCARBON FROM HYDROCARBON-BEARING FORMATION Mar 3, 2015 Abandoned
Array ( [id] => 12326565 [patent_doc_number] => 09944841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Method for reducing fluid loss during drilling of a hydrocarbon formation using a water-based drilling fluid composition having a multifunctional mud additive [patent_app_type] => utility [patent_app_number] => 14/637467 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5899 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14637467 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/637467
Method for reducing fluid loss during drilling of a hydrocarbon formation using a water-based drilling fluid composition having a multifunctional mud additive Mar 3, 2015 Issued
Array ( [id] => 12178869 [patent_doc_number] => 20180037806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'METHODS AND SYSTEMS EMPLOYING A SULFONATED IMINODIACETIC ACID DURING SUBTERRANEAN TREATMENT OPERATIONS' [patent_app_type] => utility [patent_app_number] => 15/549124 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7870 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [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] => 15549124 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/549124
METHODS AND SYSTEMS EMPLOYING A SULFONATED IMINODIACETIC ACID DURING SUBTERRANEAN TREATMENT OPERATIONS Mar 3, 2015 Abandoned
Array ( [id] => 10333429 [patent_doc_number] => 20150218433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'Lubricant Additives for Wellbore or Subterranean Drilling Fluids or Muds' [patent_app_type] => utility [patent_app_number] => 14/614068 [patent_app_country] => US [patent_app_date] => 2015-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2211 [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] => 14614068 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/614068
Lubricant Additives for Wellbore or Subterranean Drilling Fluids or Muds Feb 3, 2015 Abandoned
Array ( [id] => 10325911 [patent_doc_number] => 20150210915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'SELF-LUBRICATED WATER-CRUDE OIL HYDRATE SLURRY PIPELINES' [patent_app_type] => utility [patent_app_number] => 14/607847 [patent_app_country] => US [patent_app_date] => 2015-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5002 [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] => 14607847 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/607847
SELF-LUBRICATED WATER-CRUDE OIL HYDRATE SLURRY PIPELINES Jan 27, 2015
Array ( [id] => 11033126 [patent_doc_number] => 20160230082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'Method of Reusing Untreated Produced Water in Hydraulic Fracturing' [patent_app_type] => utility [patent_app_number] => 15/023188 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9491 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 13 [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] => 15023188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/023188
Method of Reusing Untreated Produced Water in Hydraulic Fracturing Jan 25, 2015 Abandoned
Array ( [id] => 10375341 [patent_doc_number] => 20150260348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'System and Method for Inhibiting Hydrate Film Growth On Tubular Walls' [patent_app_type] => utility [patent_app_number] => 14/602987 [patent_app_country] => US [patent_app_date] => 2015-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8551 [patent_no_of_claims] => 35 [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] => 14602987 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/602987
System and Method for Inhibiting Hydrate Film Growth On Tubular Walls Jan 21, 2015
Array ( [id] => 10312683 [patent_doc_number] => 20150197685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'PROCESS AND COMPOSITION FOR PRODUCING OIL' [patent_app_type] => utility [patent_app_number] => 14/596377 [patent_app_country] => US [patent_app_date] => 2015-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12798 [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] => 14596377 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/596377
PROCESS AND COMPOSITION FOR PRODUCING OIL Jan 13, 2015
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