
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9904860
[patent_doc_number] => 20150060058
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[patent_title] => 'METHOD FOR PERFORMING A STIMULATION OPERATION WITH PROPPANT PLACEMENT AT A WELLSITE'
[patent_app_type] => utility
[patent_app_number] => 14/460654
[patent_app_country] => US
[patent_app_date] => 2014-08-15
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/460654 | Method for performing a stimulation operation with proppant placement at a wellsite | Aug 14, 2014 | Issued |
Array
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[patent_doc_number] => 10308891
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[patent_issue_date] => 2019-06-04
[patent_title] => Hydraulic fluid compositions
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Array
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[patent_issue_date] => 2017-07-06
[patent_title] => 'Flow Conditioning Openings'
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Array
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[patent_issue_date] => 2018-03-06
[patent_title] => 'Method of altering crosslink time of delayed borate crosslinkers'
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Array
(
[id] => 9904866
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[patent_issue_date] => 2015-03-05
[patent_title] => 'METHOD OF PREPARING POLYMER-WATER EMULSION AND FURTHER SETTLING A STICKY POLYMER MATERIAL IN DOWNHOLE ENVIRONMENT'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/451153 | Method of preparing polymer-water emulsion and further settling a sticky polymer material in downhole environment | Aug 3, 2014 | Issued |
Array
(
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[patent_issue_date] => 2017-05-11
[patent_title] => 'METHODS AND SYSTEMS FOR PREPARING SURFACTANT POLYELECTROLYTE COMPLEXES FOR USE IN SUBTERRANEAN FORMATIONS'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/322996 | Methods and systems for preparing surfactant polyelectrolyte complexes for use in subterranean formations | Jul 31, 2014 | Issued |
Array
(
[id] => 11305315
[patent_doc_number] => 09512702
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[patent_title] => 'Sand control system and methodology'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/448254 | Sand control system and methodology | Jul 30, 2014 | Issued |
Array
(
[id] => 10784341
[patent_doc_number] => 20160130497
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[patent_kind] => A1
[patent_issue_date] => 2016-05-12
[patent_title] => 'ENCAPSULATED INTERNAL FILTER CAKE BREAKERS WITH IMPROVED RELEASE PROPERTIES'
[patent_app_type] => utility
[patent_app_number] => 14/893576
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/893576 | Encapsulated internal filter cake breakers with improved release properties | Jul 30, 2014 | Issued |
Array
(
[id] => 9854306
[patent_doc_number] => 20150034322
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[patent_kind] => A1
[patent_issue_date] => 2015-02-05
[patent_title] => 'STEAM GENERATION WITH CARBON DIOXIDE RECYCLE'
[patent_app_type] => utility
[patent_app_number] => 14/446524
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/446524 | STEAM GENERATION WITH CARBON DIOXIDE RECYCLE | Jul 29, 2014 | Abandoned |
Array
(
[id] => 11305313
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[patent_title] => 'Systems and methods for regulating an in situ pyrolysis process'
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Array
(
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[patent_title] => 'Biogenic fuel gas generation in geologic hydrocarbon deposits'
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Array
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[patent_title] => Methods of simultaneously introducing a curable resin and curing agent with delayed curing
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Array
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[patent_title] => 'Casing perforating and erosion system for cavern erosion in a heavy oil formation and method of use'
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Array
(
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Array
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Array
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Array
(
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Array
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[patent_title] => 'METHODS FOR INCREASING THE SURFACE AREA OF FRACTURES OR TO INCREASE THE DEPTH OF PENETRATION FRACTURES IN LOW PERMEABILITY OIL AND GAS RESERVOIRS CONTAINING SHALE TO INCREASE PRODUCTIVITY'
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Array
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Array
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