
Spencer E. Bell
Examiner (ID: 9240, Phone: (571)272-9888 , Office: P/1711 )
| Most Active Art Unit | 1711 |
| Art Unit(s) | RD00, 1711 |
| Total Applications | 798 |
| Issued Applications | 470 |
| Pending Applications | 93 |
| Abandoned Applications | 246 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9432405
[patent_doc_number] => 20140110311
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-04-24
[patent_title] => 'METHOD AND APPARATUS FOR FROTH FLOTATION CONTROL'
[patent_app_type] => utility
[patent_app_number] => 14/119409
[patent_app_country] => US
[patent_app_date] => 2012-05-15
[patent_effective_date] => 0000-00-00
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Array
(
[id] => 9913753
[patent_doc_number] => 20150068956
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[patent_kind] => A1
[patent_issue_date] => 2015-03-12
[patent_title] => 'METHOD AND APPARATUS FOR SEPARATION OF MOLYBDENITE FROM PYRITE CONTAINING COPPER-MOLYBDENUM ORES'
[patent_app_type] => utility
[patent_app_number] => 14/399468
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Array
(
[id] => 10211933
[patent_doc_number] => 20150096926
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[patent_kind] => A1
[patent_issue_date] => 2015-04-09
[patent_title] => 'METHOD AND APPARATUS FOR CONTROLLING THE FLOTATION PROCESS OF PYRITE-CONTAINING SULPHIDE ORES'
[patent_app_type] => utility
[patent_app_number] => 14/399449
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Array
(
[id] => 8486485
[patent_doc_number] => 20120285892
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-15
[patent_title] => 'Separation Process'
[patent_app_type] => utility
[patent_app_number] => 13/464037
[patent_app_country] => US
[patent_app_date] => 2012-05-04
[patent_effective_date] => 0000-00-00
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Array
(
[id] => 11828601
[patent_doc_number] => 09725334
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-08-08
[patent_title] => 'Rapid flotation device for water laden with suspended matter, and method for implementing same'
[patent_app_type] => utility
[patent_app_number] => 14/116986
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/116986 | Rapid flotation device for water laden with suspended matter, and method for implementing same | May 2, 2012 | Issued |
Array
(
[id] => 11749520
[patent_doc_number] => 09707519
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-07-18
[patent_title] => 'Crossflow filtration cassette holder'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/113460 | Crossflow filtration cassette holder | Apr 24, 2012 | Issued |
Array
(
[id] => 12405825
[patent_doc_number] => 09968871
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-05-15
[patent_title] => Filter device and method for filtering a suspension
[patent_app_type] => utility
[patent_app_number] => 14/394490
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/394490 | Filter device and method for filtering a suspension | Apr 18, 2012 | Issued |
Array
(
[id] => 8807210
[patent_doc_number] => 08444859
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-05-21
[patent_title] => 'Method for reduction of oil, alkalinity and undesirable gases using a mechanical flotation device'
[patent_app_type] => utility
[patent_app_number] => 13/445990
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13445990
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/445990 | Method for reduction of oil, alkalinity and undesirable gases using a mechanical flotation device | Apr 12, 2012 | Issued |
Array
(
[id] => 10586879
[patent_doc_number] => 09308475
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-04-12
[patent_title] => 'Filter apparatus with torque limiting mechanism'
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[patent_app_number] => 13/445499
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/445499 | Filter apparatus with torque limiting mechanism | Apr 11, 2012 | Issued |
Array
(
[id] => 9266188
[patent_doc_number] => 20140021104
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[patent_kind] => A1
[patent_issue_date] => 2014-01-23
[patent_title] => 'AMINE AND DIAMINE COMPOUNDS AND THEIR USE FOR INVERSE FROTH FLOTATION OF SILICATE FROM IRON ORE'
[patent_app_type] => utility
[patent_app_number] => 14/110633
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Array
(
[id] => 11414700
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Array
(
[id] => 8646797
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Array
(
[id] => 9078735
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[patent_issue_date] => 2013-10-10
[patent_title] => 'MODULAR FILTER CAPSULE APPARATUS'
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Array
(
[id] => 8310019
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Array
(
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Array
(
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Array
(
[id] => 10018756
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Array
(
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Array
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Array
(
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