
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] => 9982984
[patent_doc_number] => 09028688
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-05-12
[patent_title] => 'Instrument for separating blood and apparatus for separating blood'
[patent_app_type] => utility
[patent_app_number] => 11/994055
[patent_app_country] => US
[patent_app_date] => 2006-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 10370
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 445
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11994055
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/994055 | Instrument for separating blood and apparatus for separating blood | Jun 25, 2006 | Issued |
Array
(
[id] => 4816518
[patent_doc_number] => 20080223777
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-09-18
[patent_title] => 'Apparatus for Sieving and Fluid Separation and a Method of Using Same'
[patent_app_type] => utility
[patent_app_number] => 11/994154
[patent_app_country] => US
[patent_app_date] => 2006-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4136
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 20
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0223/20080223777.pdf
[firstpage_image] =>[orig_patent_app_number] => 11994154
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/994154 | Apparatus for sieving and fluid separation and a method of using same | Jun 25, 2006 | Issued |
Array
(
[id] => 5536464
[patent_doc_number] => 20090218269
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-03
[patent_title] => 'Oil filter'
[patent_app_type] => utility
[patent_app_number] => 11/990709
[patent_app_country] => US
[patent_app_date] => 2006-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4578
[patent_no_of_claims] => 14
[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] => publications/A1/0218/20090218269.pdf
[firstpage_image] =>[orig_patent_app_number] => 11990709
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/990709 | Oil filter | May 19, 2006 | Issued |
Array
(
[id] => 4813172
[patent_doc_number] => 20080193803
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-14
[patent_title] => 'Precursor Infiltration and Coating Method'
[patent_app_type] => utility
[patent_app_number] => 11/911959
[patent_app_country] => US
[patent_app_date] => 2006-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 11078
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0193/20080193803.pdf
[firstpage_image] =>[orig_patent_app_number] => 11911959
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/911959 | Precursor Infiltration and Coating Method | Apr 20, 2006 | Abandoned |
Array
(
[id] => 9676189
[patent_doc_number] => 08815098
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-08-26
[patent_title] => 'Method of treating raw sewage slurry'
[patent_app_type] => utility
[patent_app_number] => 11/911082
[patent_app_country] => US
[patent_app_date] => 2006-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3760
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11911082
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/911082 | Method of treating raw sewage slurry | Apr 3, 2006 | Issued |
Array
(
[id] => 5385712
[patent_doc_number] => 20090226957
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-10
[patent_title] => 'PROCESS AND DEVICE FOR SEPARATING BIOLOGICAL PARTICLES CONTAINED IN A FLUID BY MEANS OF FILTRATION'
[patent_app_type] => utility
[patent_app_number] => 11/908545
[patent_app_country] => US
[patent_app_date] => 2006-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6301
[patent_no_of_claims] => 29
[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] => publications/A1/0226/20090226957.pdf
[firstpage_image] =>[orig_patent_app_number] => 11908545
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/908545 | PROCESS AND DEVICE FOR SEPARATING BIOLOGICAL PARTICLES CONTAINED IN A FLUID BY MEANS OF FILTRATION | Mar 13, 2006 | Abandoned |
Array
(
[id] => 7776109
[patent_doc_number] => 20120039792
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-02-16
[patent_title] => 'METHOD FOR GROUND WATER AND WASTEWATER TREATMENT'
[patent_app_type] => utility
[patent_app_number] => 11/813135
[patent_app_country] => US
[patent_app_date] => 2005-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6427
[patent_no_of_claims] => 21
[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] => publications/A1/0039/20120039792.pdf
[firstpage_image] =>[orig_patent_app_number] => 11813135
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/813135 | METHOD FOR GROUND WATER AND WASTEWATER TREATMENT | Dec 21, 2005 | Abandoned |
Array
(
[id] => 5505414
[patent_doc_number] => 20090078621
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-26
[patent_title] => 'System for Filtering and Removing Viruses From Water Supply Sources'
[patent_app_type] => utility
[patent_app_number] => 12/085583
[patent_app_country] => US
[patent_app_date] => 2005-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1502
[patent_no_of_claims] => 8
[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] => publications/A1/0078/20090078621.pdf
[firstpage_image] =>[orig_patent_app_number] => 12085583
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/085583 | System for Filtering and Removing Viruses From Water Supply Sources | Dec 11, 2005 | Abandoned |
Array
(
[id] => 4883468
[patent_doc_number] => 20080257800
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-23
[patent_title] => 'Wagering Game System With Progressive-Award Denomination Selection Feature'
[patent_app_type] => utility
[patent_app_number] => 12/089663
[patent_app_country] => US
[patent_app_date] => 2005-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3174
[patent_no_of_claims] => 18
[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] => publications/A1/0257/20080257800.pdf
[firstpage_image] =>[orig_patent_app_number] => 12089663
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/089663 | Wagering Game System With Progressive-Award Denomination Selection Feature | Oct 9, 2005 | Abandoned |
Array
(
[id] => 4883491
[patent_doc_number] => 20080257823
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-23
[patent_title] => 'Process for the Preparation of an Adsorbent Material Containing Iron Oxyhydroxide, Adsorbent Material and the Use Thereof'
[patent_app_type] => utility
[patent_app_number] => 11/575911
[patent_app_country] => US
[patent_app_date] => 2005-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4168
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0257/20080257823.pdf
[firstpage_image] =>[orig_patent_app_number] => 11575911
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/575911 | Process for the Preparation of an Adsorbent Material Containing Iron Oxyhydroxide, Adsorbent Material and the Use Thereof | Sep 22, 2005 | Abandoned |
Array
(
[id] => 4810201
[patent_doc_number] => 20080190832
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-14
[patent_title] => 'Coolant Conditioning Unit Comprising A Non-Return Valve'
[patent_app_type] => utility
[patent_app_number] => 11/572182
[patent_app_country] => US
[patent_app_date] => 2005-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3797
[patent_no_of_claims] => 18
[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] => publications/A1/0190/20080190832.pdf
[firstpage_image] =>[orig_patent_app_number] => 11572182
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/572182 | Coolant conditioning unit comprising a non-return valve | Jul 12, 2005 | Issued |
Array
(
[id] => 5284587
[patent_doc_number] => 20090098262
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-16
[patent_title] => 'Optionally Modified/Insoluble Vegetable Gums for Removing Natural or Synthetic Organic Impurities from Liquid Media Contaminated Therewith'
[patent_app_type] => utility
[patent_app_number] => 11/630723
[patent_app_country] => US
[patent_app_date] => 2005-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5691
[patent_no_of_claims] => 29
[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] => publications/A1/0098/20090098262.pdf
[firstpage_image] =>[orig_patent_app_number] => 11630723
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/630723 | Optionally Modified/Insoluble Vegetable Gums for Removing Natural or Synthetic Organic Impurities from Liquid Media Contaminated Therewith | Jun 27, 2005 | Abandoned |
Array
(
[id] => 5477264
[patent_doc_number] => 20090200221
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-08-13
[patent_title] => 'LIQUID FILTER ARRANGEMENT AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 11/911701
[patent_app_country] => US
[patent_app_date] => 2005-05-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2555
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0200/20090200221.pdf
[firstpage_image] =>[orig_patent_app_number] => 11911701
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/911701 | LIQUID FILTER ARRANGEMENT AND METHOD | May 5, 2005 | Abandoned |
Array
(
[id] => 4676011
[patent_doc_number] => 20080213641
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-09-04
[patent_title] => 'Photoelectrochemical Reaction Cell'
[patent_app_type] => utility
[patent_app_number] => 10/592258
[patent_app_country] => US
[patent_app_date] => 2005-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 7118
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0213/20080213641.pdf
[firstpage_image] =>[orig_patent_app_number] => 10592258
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/592258 | Photoelectrochemical Reaction Cell | Jan 17, 2005 | Abandoned |
Array
(
[id] => 4714618
[patent_doc_number] => 20080237140
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-02
[patent_title] => 'Fluid Phase Distribution Adjuster'
[patent_app_type] => utility
[patent_app_number] => 10/575067
[patent_app_country] => US
[patent_app_date] => 2004-10-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6261
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0237/20080237140.pdf
[firstpage_image] =>[orig_patent_app_number] => 10575067
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/575067 | Fluid Phase Distribution Adjuster | Oct 5, 2004 | Abandoned |
Array
(
[id] => 6607434
[patent_doc_number] => 20030209499
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-11-13
[patent_title] => 'Clarification of water and wastewater'
[patent_app_type] => new
[patent_app_number] => 10/413849
[patent_app_country] => US
[patent_app_date] => 2003-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 21273
[patent_no_of_claims] => 49
[patent_no_of_ind_claims] => 12
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0209/20030209499.pdf
[firstpage_image] =>[orig_patent_app_number] => 10413849
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/413849 | Clarification of water and wastewater | Apr 14, 2003 | Abandoned |