
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
(
[id] => 10551660
[patent_doc_number] => 09276295
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-03-01
[patent_title] => 'Storage battery arrangement'
[patent_app_type] => utility
[patent_app_number] => 12/696975
[patent_app_country] => US
[patent_app_date] => 2010-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2937
[patent_no_of_claims] => 25
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[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12696975
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/696975 | Storage battery arrangement | Jan 28, 2010 | Issued |
Array
(
[id] => 7738182
[patent_doc_number] => 20120018383
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-26
[patent_title] => 'METHOD FOR DISPERSING AND AGGREGATING COMPONENTS OF MINERAL SLURRIES'
[patent_app_type] => utility
[patent_app_number] => 13/145230
[patent_app_country] => US
[patent_app_date] => 2010-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 6954
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0018/20120018383.pdf
[firstpage_image] =>[orig_patent_app_number] => 13145230
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/145230 | METHOD FOR DISPERSING AND AGGREGATING COMPONENTS OF MINERAL SLURRIES | Jan 27, 2010 | Abandoned |
Array
(
[id] => 6490399
[patent_doc_number] => 20100200475
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-08-12
[patent_title] => 'WASTE WATER TREATMENT SYSTEM USING DISTRIBUTION MANIFOLD'
[patent_app_type] => utility
[patent_app_number] => 12/694015
[patent_app_country] => US
[patent_app_date] => 2010-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3088
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0200/20100200475.pdf
[firstpage_image] =>[orig_patent_app_number] => 12694015
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/694015 | WASTE WATER TREATMENT SYSTEM USING DISTRIBUTION MANIFOLD | Jan 25, 2010 | Abandoned |
Array
(
[id] => 8248526
[patent_doc_number] => 20120152847
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-06-21
[patent_title] => 'SORBENT FOR ENDOTOXINS'
[patent_app_type] => utility
[patent_app_number] => 13/146190
[patent_app_country] => US
[patent_app_date] => 2010-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 7255
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 7
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[pdf_file] => publications/A1/0152/20120152847.pdf
[firstpage_image] =>[orig_patent_app_number] => 13146190
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/146190 | SORBENT FOR ENDOTOXINS | Jan 19, 2010 | Abandoned |
Array
(
[id] => 7716400
[patent_doc_number] => 20120006729
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-12
[patent_title] => 'WATER PURIFIER'
[patent_app_type] => utility
[patent_app_number] => 13/143860
[patent_app_country] => US
[patent_app_date] => 2010-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3916
[patent_no_of_claims] => 10
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[pdf_file] => publications/A1/0006/20120006729.pdf
[firstpage_image] =>[orig_patent_app_number] => 13143860
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/143860 | WATER PURIFIER | Jan 11, 2010 | Abandoned |
Array
(
[id] => 6183465
[patent_doc_number] => 20110168622
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-14
[patent_title] => 'High Efficiency, High Capacity Filter Media'
[patent_app_type] => utility
[patent_app_number] => 12/685828
[patent_app_country] => US
[patent_app_date] => 2010-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0168/20110168622.pdf
[firstpage_image] =>[orig_patent_app_number] => 12685828
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/685828 | High Efficiency, High Capacity Filter Media | Jan 11, 2010 | Abandoned |
Array
(
[id] => 9139666
[patent_doc_number] => 08580121
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-11-12
[patent_title] => 'Method for monitoring and controlling a process for treatment of a treatable fluid'
[patent_app_type] => utility
[patent_app_number] => 12/655534
[patent_app_country] => US
[patent_app_date] => 2009-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 10821
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12655534
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/655534 | Method for monitoring and controlling a process for treatment of a treatable fluid | Dec 30, 2009 | Issued |
Array
(
[id] => 6600903
[patent_doc_number] => 20100170854
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-07-08
[patent_title] => 'Sludge Dewatering and Drying'
[patent_app_type] => utility
[patent_app_number] => 12/648041
[patent_app_country] => US
[patent_app_date] => 2009-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5046
[patent_no_of_claims] => 21
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0170/20100170854.pdf
[firstpage_image] =>[orig_patent_app_number] => 12648041
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/648041 | Sludge Dewatering and Drying | Dec 27, 2009 | Abandoned |
Array
(
[id] => 5962417
[patent_doc_number] => 20110147306
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-06-23
[patent_title] => 'USE OF CATIONIC COAGULANT AND ACRYLAMIDE POLYMER FLOCCULANTS FOR SEPARATING OIL FROM OILY WATER'
[patent_app_type] => utility
[patent_app_number] => 12/641528
[patent_app_country] => US
[patent_app_date] => 2009-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4226
[patent_no_of_claims] => 10
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[pdf_file] => publications/A1/0147/20110147306.pdf
[firstpage_image] =>[orig_patent_app_number] => 12641528
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/641528 | USE OF CATIONIC COAGULANT AND ACRYLAMIDE POLYMER FLOCCULANTS FOR SEPARATING OIL FROM OILY WATER | Dec 17, 2009 | Abandoned |
Array
(
[id] => 6429087
[patent_doc_number] => 20100187178
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-07-29
[patent_title] => 'Process for removing and sequestering contaminants from aqueous streams'
[patent_app_type] => utility
[patent_app_number] => 12/632523
[patent_app_country] => US
[patent_app_date] => 2009-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5400
[patent_no_of_claims] => 34
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[pdf_file] => publications/A1/0187/20100187178.pdf
[firstpage_image] =>[orig_patent_app_number] => 12632523
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/632523 | Process for removing and sequestering contaminants from aqueous streams | Dec 6, 2009 | Abandoned |
Array
(
[id] => 6405175
[patent_doc_number] => 20100140107
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-10
[patent_title] => 'Treatment for produced and flowback waters from wells'
[patent_app_type] => utility
[patent_app_number] => 12/592927
[patent_app_country] => US
[patent_app_date] => 2009-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4968
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[pdf_file] => publications/A1/0140/20100140107.pdf
[firstpage_image] =>[orig_patent_app_number] => 12592927
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/592927 | Treatment for produced and flowback waters from wells | Dec 3, 2009 | Abandoned |
Array
(
[id] => 6239130
[patent_doc_number] => 20100133167
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-03
[patent_title] => 'Disposable Drain Filter'
[patent_app_type] => utility
[patent_app_number] => 12/629724
[patent_app_country] => US
[patent_app_date] => 2009-12-02
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0133/20100133167.pdf
[firstpage_image] =>[orig_patent_app_number] => 12629724
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/629724 | Disposable Drain Filter | Dec 1, 2009 | Abandoned |
Array
(
[id] => 6144772
[patent_doc_number] => 20110017655
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-01-27
[patent_title] => 'In-line strainer'
[patent_app_type] => utility
[patent_app_number] => 12/591536
[patent_app_country] => US
[patent_app_date] => 2009-11-23
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 12591536
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/591536 | In-line strainer | Nov 22, 2009 | Issued |
Array
(
[id] => 6405638
[patent_doc_number] => 20100140170
[patent_country] => US
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[patent_issue_date] => 2010-06-10
[patent_title] => 'Filter cleaning method'
[patent_app_type] => utility
[patent_app_number] => 12/591504
[patent_app_country] => US
[patent_app_date] => 2009-11-20
[patent_effective_date] => 0000-00-00
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Array
(
[id] => 6515823
[patent_doc_number] => 20100122913
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[patent_issue_date] => 2010-05-20
[patent_title] => 'MARINE WASTEWATER TREATMENT'
[patent_app_type] => utility
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[pdf_file] => publications/A1/0122/20100122913.pdf
[firstpage_image] =>[orig_patent_app_number] => 12621291
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/621291 | Marine wastewater treatment | Nov 17, 2009 | Issued |
Array
(
[id] => 6537992
[patent_doc_number] => 20100124674
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[patent_title] => 'Battery pack'
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[pdf_file] => publications/A1/0124/20100124674.pdf
[firstpage_image] =>[orig_patent_app_number] => 12591292
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/591292 | Battery pack | Nov 15, 2009 | Abandoned |
Array
(
[id] => 4633903
[patent_doc_number] => 08012350
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2011-09-06
[patent_title] => 'Dialysis device'
[patent_app_type] => utility
[patent_app_number] => 12/590667
[patent_app_country] => US
[patent_app_date] => 2009-11-12
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[pdf_file] => patents/08/012/08012350.pdf
[firstpage_image] =>[orig_patent_app_number] => 12590667
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/590667 | Dialysis device | Nov 11, 2009 | Issued |
Array
(
[id] => 6051269
[patent_doc_number] => 20110108477
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[patent_kind] => A1
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[patent_title] => 'Tubular Screen Support and System'
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[firstpage_image] =>[orig_patent_app_number] => 12615339
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/615339 | Tubular Screen Support and System | Nov 9, 2009 | Abandoned |
Array
(
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[patent_title] => 'DESALINATION USING SUPERCRITICAL WATER AND SPIRAL SEPARATION'
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Array
(
[id] => 6539273
[patent_doc_number] => 20100044317
[patent_country] => US
[patent_kind] => A1
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[patent_title] => 'WATER PURIFICATION DEVICE FOR ARSENIC REMOVAL'
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[firstpage_image] =>[orig_patent_app_number] => 12610569
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/610569 | Water purification device for arsenic removal | Nov 1, 2009 | Issued |