
Peter Keyworth
Examiner (ID: 3941, Phone: (571)270-3479 , Office: P/1777 )
| Most Active Art Unit | 1777 |
| Art Unit(s) | 1777, 1776 |
| Total Applications | 975 |
| Issued Applications | 484 |
| Pending Applications | 150 |
| Abandoned Applications | 357 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[id] => 11100728
[patent_doc_number] => 20160297697
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[patent_kind] => A1
[patent_issue_date] => 2016-10-13
[patent_title] => 'SYSTEMS AND METHODS OF REDUCING A BACTERIA POPULATION IN HIGH HYDROGEN SULFIDE WATER'
[patent_app_type] => utility
[patent_app_number] => 15/081411
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Array
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[patent_issue_date] => 2019-11-21
[patent_title] => MATERIAL FOR NEUTRALISING AND/OR HARDENING LIQUIDS, A METHOD FOR PRODUCING SAME, AND USES
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Array
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[patent_doc_number] => 11053143
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[patent_kind] => B2
[patent_issue_date] => 2021-07-06
[patent_title] => Stable concentrated polyaluminum chlorosilicate solutions
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2016-02-19
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Array
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[patent_issue_date] => 2019-01-01
[patent_title] => Production of ultra-high-density brines
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Array
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[patent_title] => Compositions and methods for scale inhibition
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Array
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Array
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Array
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[id] => 11032770
[patent_doc_number] => 20160229726
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[patent_issue_date] => 2016-08-11
[patent_title] => 'USE OF PHOSPHINO POLYMER AND POLYHYDROXYPOLYCARBOXYLIC ACID AS CORROSION INHIBITOR'
[patent_app_type] => utility
[patent_app_number] => 15/000490
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/000490 | Use of phosphino polymer and polyhydroxypolycarboxylic acid as corrosion inhibitor | Jan 18, 2016 | Issued |
Array
(
[id] => 10979790
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[patent_title] => 'SULFATE MOLECULE REMOVAL THROUGH INORGANIC OR DIVALENT ION NUCLEI SEEDING'
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Array
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[patent_title] => 'FLUID LEVEL CONTROL SYSTEM FOR OIL AND WASTEWATER RECOVERY'
[patent_app_type] => utility
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Array
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[patent_title] => Sludge dehydration system and sludge dehydration method
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Array
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Array
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Array
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