Search

Brian D Shin

Examiner (ID: 458, Phone: (571)431-0718 , Office: P/2667 )

Most Active Art Unit
2667
Art Unit(s)
2667
Total Applications
214
Issued Applications
191
Pending Applications
0
Abandoned Applications
23

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17370192 [patent_doc_number] => 20220025244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => NATURAL GAS HYDRATE INHIBITOR [patent_app_type] => utility [patent_app_number] => 17/311696 [patent_app_country] => US [patent_app_date] => 2018-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17311696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311696
NATURAL GAS HYDRATE INHIBITOR Dec 26, 2018 Abandoned
Array ( [id] => 17938556 [patent_doc_number] => 11473000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Insulating fluids containing porous media [patent_app_type] => utility [patent_app_number] => 16/605875 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8304 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16605875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/605875
Insulating fluids containing porous media Dec 6, 2018 Issued
Array ( [id] => 14407273 [patent_doc_number] => 20190169480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => AQUEOUS DRILLING FLUID FOR REDUCING BITUMEN ACCRETION [patent_app_type] => utility [patent_app_number] => 16/210268 [patent_app_country] => US [patent_app_date] => 2018-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16210268 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/210268
AQUEOUS DRILLING FLUID FOR REDUCING BITUMEN ACCRETION Dec 4, 2018 Pending
Array ( [id] => 14132599 [patent_doc_number] => 20190100689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => COMPOSITIONS AND METHODS FOR ENHANCEMENT OF PRODUCTION OF LIQUID AND GASEOUS HYDROCARBONS [patent_app_type] => utility [patent_app_number] => 16/206245 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16206245 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/206245
Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons Nov 29, 2018 Issued
Array ( [id] => 16816941 [patent_doc_number] => 11001748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Method of preparing and using a drag-reducing additive having a dispersion polymer [patent_app_type] => utility [patent_app_number] => 16/206907 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5777 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16206907 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/206907
Method of preparing and using a drag-reducing additive having a dispersion polymer Nov 29, 2018 Issued
Array ( [id] => 16391671 [patent_doc_number] => 20200332612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => METHOD FOR SEPARATING DRILL FLUID FROM OILY DRILL CUTTINGS SLURRIES [patent_app_type] => utility [patent_app_number] => 16/756393 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16756393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/756393
METHOD FOR SEPARATING DRILL FLUID FROM OILY DRILL CUTTINGS SLURRIES Oct 29, 2018 Abandoned
Array ( [id] => 17251290 [patent_doc_number] => 11186765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Delayed gelling agents [patent_app_type] => utility [patent_app_number] => 16/152557 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 7411 [patent_no_of_claims] => 20 [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] => 16152557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/152557
Delayed gelling agents Oct 4, 2018 Issued
Array ( [id] => 15650077 [patent_doc_number] => 20200087568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => METHOD FOR REMOVING IRON SULFIDE AND CALCIUM CARBONATE SCALE [patent_app_type] => utility [patent_app_number] => 16/133153 [patent_app_country] => US [patent_app_date] => 2018-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16133153 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/133153
Method for removing iron sulfide and calcium carbonate scale Sep 16, 2018 Issued
Array ( [id] => 15132965 [patent_doc_number] => 10479930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Organic acid fracturing fluid composition [patent_app_type] => utility [patent_app_number] => 16/131913 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9558 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16131913 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/131913
Organic acid fracturing fluid composition Sep 13, 2018 Issued
Array ( [id] => 14948725 [patent_doc_number] => 10435621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Fracturing fluid composition containing an acrylamido-tert-butylsulfonate polymer [patent_app_type] => utility [patent_app_number] => 16/132041 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9560 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16132041 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/132041
Fracturing fluid composition containing an acrylamido-tert-butylsulfonate polymer Sep 13, 2018 Issued
Array ( [id] => 15650075 [patent_doc_number] => 20200087567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => METHOD TO GENERATE ACIDIC SPECIES IN WELLBORE FLUIDS [patent_app_type] => utility [patent_app_number] => 16/130766 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130766 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130766
Method to generate acidic species in wellbore fluids Sep 12, 2018 Issued
Array ( [id] => 14199295 [patent_doc_number] => 10266744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Accelerator used for drilling fluids, water-based drilling fluid and usage thereof [patent_app_type] => utility [patent_app_number] => 16/130704 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5416 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130704 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130704
Accelerator used for drilling fluids, water-based drilling fluid and usage thereof Sep 12, 2018 Issued
Array ( [id] => 13958231 [patent_doc_number] => 20190055459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => Compositions comprising aromatic compounds for use in oil and/or gas wells and related methods [patent_app_type] => utility [patent_app_number] => 15/999142 [patent_app_country] => US [patent_app_date] => 2018-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15999142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/999142
Compositions comprising aromatic compounds for use in oil and/or gas wells and related methods Aug 16, 2018 Abandoned
Array ( [id] => 17141844 [patent_doc_number] => 20210309856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => CROSSLINKABLE ORGANOPOLYSILOXANE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/267142 [patent_app_country] => US [patent_app_date] => 2018-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267142
CROSSLINKABLE ORGANOPOLYSILOXANE COMPOSITIONS Aug 16, 2018 Pending
Array ( [id] => 13607379 [patent_doc_number] => 20180355238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => TREATMENT FLUIDS COMPRISING VISCOSIFYING AGENTS AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/103992 [patent_app_country] => US [patent_app_date] => 2018-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16103992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/103992
Treatment fluids comprising viscosifying agents and methods of using the same Aug 15, 2018 Issued
Array ( [id] => 15666701 [patent_doc_number] => 10597571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Copolymer surfactants for use in downhole fluids [patent_app_type] => utility [patent_app_number] => 16/052451 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 17819 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16052451 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/052451
Copolymer surfactants for use in downhole fluids Jul 31, 2018 Issued
Array ( [id] => 16361241 [patent_doc_number] => 20200317992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => INJECTION FLUIDS COMPRISING A NON-IONIC SURFACTANT FOR TREATING UNCONVENTIONAL FORMATIONS [patent_app_type] => utility [patent_app_number] => 16/635904 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -90 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16635904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/635904
Injection fluids comprising a non-ionic surfactant for treating unconventional formations Jul 30, 2018 Issued
Array ( [id] => 16361242 [patent_doc_number] => 20200317993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => INJECTION FLUIDS FOR STIMULATING FRACTURED FORMATIONS [patent_app_type] => utility [patent_app_number] => 16/635906 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -77 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16635906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/635906
Injection fluids for stimulating fractured formations Jul 30, 2018 Issued
Array ( [id] => 15408355 [patent_doc_number] => 20200024499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => SYNTHESIZED LUBRICANTS FOR WATER-BASED DRILLING FLUID SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/037569 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16037569 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/037569
Synthesized lubricants for water-based drilling fluid systems Jul 16, 2018 Issued
Array ( [id] => 17938551 [patent_doc_number] => 11472995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Environmentally-friendly lubricant for oil field drilling fluid applications [patent_app_type] => utility [patent_app_number] => 16/037593 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7106 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16037593 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/037593
Environmentally-friendly lubricant for oil field drilling fluid applications Jul 16, 2018 Issued
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