Search

Jeffry H. Aftergut

Examiner (ID: 3727, Phone: (571)272-1212 , Office: P/1746 )

Most Active Art Unit
1746
Art Unit(s)
1746, 1791, 2899, 2821, 3612, 1733, 1301
Total Applications
3077
Issued Applications
2050
Pending Applications
177
Abandoned Applications
872

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12792550 [patent_doc_number] => 20180156019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => MICROBUBBLES FOR TREATMENT CHEMICAL DELIVERY IN SUBTERRANEAN FORMATIONS [patent_app_type] => utility [patent_app_number] => 15/576054 [patent_app_country] => US [patent_app_date] => 2015-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15576054 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576054
Microbubbles for treatment chemical delivery in subterranean formations Jul 23, 2015 Issued
Array ( [id] => 12885670 [patent_doc_number] => 20180187065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => MODIFIED NATURAL POLYMERS AS BITUMEN ENCAPSULANTS [patent_app_type] => utility [patent_app_number] => 15/741055 [patent_app_country] => US [patent_app_date] => 2015-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -111 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15741055 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/741055
Modified natural polymers as bitumen encapsulants Jul 22, 2015 Issued
Array ( [id] => 10437752 [patent_doc_number] => 20150322764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'Process, Method, and System for Removing Heavy Metals from Fluids' [patent_app_type] => utility [patent_app_number] => 14/806062 [patent_app_country] => US [patent_app_date] => 2015-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8003 [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] => 14806062 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/806062
Process, Method, and System for Removing Heavy Metals from Fluids Jul 21, 2015 Abandoned
Array ( [id] => 11670230 [patent_doc_number] => 20170158950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'Controlled Release Granule With Water Resistant Coating' [patent_app_type] => utility [patent_app_number] => 15/327486 [patent_app_country] => US [patent_app_date] => 2015-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10836 [patent_no_of_claims] => 13 [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] => 15327486 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/327486
Controlled release granule with water resistant coating Jul 16, 2015 Issued
Array ( [id] => 13857377 [patent_doc_number] => 10190400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Solvent injection recovery process [patent_app_type] => utility [patent_app_number] => 14/801088 [patent_app_country] => US [patent_app_date] => 2015-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2585 [patent_no_of_claims] => 12 [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] => 14801088 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/801088
Solvent injection recovery process Jul 15, 2015 Issued
Array ( [id] => 11744138 [patent_doc_number] => 20170198210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'COMPOSITE COMPRISING WELL TREATMENT AGENT AND/OR A TRACER ADHERED ONTO A CALCINED SUBSTRATE OF A METAL OXIDE COATED CORE AND A METHOD OF USING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/326626 [patent_app_country] => US [patent_app_date] => 2015-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7902 [patent_no_of_claims] => 25 [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] => 15326626 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/326626
Composite comprising well treatment agent and/or a tracer adhered onto a calcined substrate of a metal oxide coated core and a method of using the same Jul 14, 2015 Issued
Array ( [id] => 13343277 [patent_doc_number] => 20180223178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => RENEWABLE DIESEL BASE FLUIDS FOR USE IN SUBTERRANEAN FORMATION OPERATIONS [patent_app_type] => utility [patent_app_number] => 15/748166 [patent_app_country] => US [patent_app_date] => 2015-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15748166 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748166
RENEWABLE DIESEL BASE FLUIDS FOR USE IN SUBTERRANEAN FORMATION OPERATIONS Jul 13, 2015 Abandoned
Array ( [id] => 11487498 [patent_doc_number] => 09593564 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-14 [patent_title] => 'Processing hydrocarbons' [patent_app_type] => utility [patent_app_number] => 14/795422 [patent_app_country] => US [patent_app_date] => 2015-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12887 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14795422 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/795422
Processing hydrocarbons Jul 8, 2015 Issued
Array ( [id] => 12813853 [patent_doc_number] => 20180163121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => PLUGGING AND ABANDONING A WELL USING EXTENDED-LIFE CEMENT COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 15/579590 [patent_app_country] => US [patent_app_date] => 2015-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15579590 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/579590
Plugging and abandoning a well using extended-life cement compositions Jul 6, 2015 Issued
Array ( [id] => 11364642 [patent_doc_number] => 20170002623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'WELL TREATMENT' [patent_app_type] => utility [patent_app_number] => 14/790256 [patent_app_country] => US [patent_app_date] => 2015-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12094 [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] => 14790256 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/790256
Well treatment Jul 1, 2015 Issued
Array ( [id] => 11685396 [patent_doc_number] => 09683433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Method for the use of nitrates and nitrate reducing bacteria in hydraulic fracturing' [patent_app_type] => utility [patent_app_number] => 14/755186 [patent_app_country] => US [patent_app_date] => 2015-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2160 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14755186 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/755186
Method for the use of nitrates and nitrate reducing bacteria in hydraulic fracturing Jun 29, 2015 Issued
Array ( [id] => 11649896 [patent_doc_number] => 20170145797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'ASSEMBLY AND METHOD FOR EXPANDING A TUBULAR ELEMENT' [patent_app_type] => utility [patent_app_number] => 15/320036 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4980 [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] => 15320036 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/320036
Assembly and method for expanding a tubular element Jun 23, 2015 Issued
Array ( [id] => 11627507 [patent_doc_number] => 20170137696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'METHOD TO INCREASE GRAVITY DRAINAGE RATE IN OIL-WET/MIXED-WET FRACTURED RESERVOIR' [patent_app_type] => utility [patent_app_number] => 15/319998 [patent_app_country] => US [patent_app_date] => 2015-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4445 [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] => 15319998 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/319998
METHOD TO INCREASE GRAVITY DRAINAGE RATE IN OIL-WET/MIXED-WET FRACTURED RESERVOIR Jun 10, 2015 Abandoned
Array ( [id] => 11699000 [patent_doc_number] => 09688902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Drilling fluids with high dispersed phase concentration' [patent_app_type] => utility [patent_app_number] => 14/904493 [patent_app_country] => US [patent_app_date] => 2015-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4725 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14904493 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/904493
Drilling fluids with high dispersed phase concentration May 31, 2015 Issued
Array ( [id] => 13026657 [patent_doc_number] => 10035944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Using synthetic acid compositions as alternatives to conventional acids in the oil and gas industry [patent_app_type] => utility [patent_app_number] => 15/314284 [patent_app_country] => US [patent_app_date] => 2015-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8775 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15314284 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314284
Using synthetic acid compositions as alternatives to conventional acids in the oil and gas industry May 27, 2015 Issued
Array ( [id] => 14794317 [patent_doc_number] => 10400153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Drilling fluid for use in horizontal directional drilling operations [patent_app_type] => utility [patent_app_number] => 15/567927 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7959 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15567927 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/567927
Drilling fluid for use in horizontal directional drilling operations May 20, 2015 Issued
Array ( [id] => 14552251 [patent_doc_number] => 10344574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Method for increasing recovery of oil from carbonate oil reservoirs utilizing an "in situ" organic approach [patent_app_type] => utility [patent_app_number] => 15/311096 [patent_app_country] => US [patent_app_date] => 2015-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1217 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15311096 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/311096
Method for increasing recovery of oil from carbonate oil reservoirs utilizing an "in situ" organic approach May 19, 2015 Issued
Array ( [id] => 14089071 [patent_doc_number] => 10240432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Grout delivery [patent_app_type] => utility [patent_app_number] => 15/312456 [patent_app_country] => US [patent_app_date] => 2015-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12856 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15312456 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/312456
Grout delivery May 18, 2015 Issued
Array ( [id] => 14612391 [patent_doc_number] => 10358884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Method and apparatus for improving cement bond of casing in cyclic load applications [patent_app_type] => utility [patent_app_number] => 15/566539 [patent_app_country] => US [patent_app_date] => 2015-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2337 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15566539 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/566539
Method and apparatus for improving cement bond of casing in cyclic load applications May 18, 2015 Issued
Array ( [id] => 10374586 [patent_doc_number] => 20150259593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'NON-SPHERICAL WELL TREATING PARTICULATES AND METHODS OF USING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/713703 [patent_app_country] => US [patent_app_date] => 2015-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5835 [patent_no_of_claims] => 15 [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] => 14713703 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/713703
Method of stimulating a subterranean formation with non-spherical ceramic proppants May 14, 2015 Issued
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