Search

Clare M. Perrin

Examiner (ID: 17685, Phone: (571)270-5952 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1778, 1779
Total Applications
834
Issued Applications
519
Pending Applications
82
Abandoned Applications
255

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10096737 [patent_doc_number] => 09133038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Treatment or remediation of natural or waste water' [patent_app_type] => utility [patent_app_number] => 13/319983 [patent_app_country] => US [patent_app_date] => 2010-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13449 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13319983 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/319983
Treatment or remediation of natural or waste water Mar 18, 2010 Issued
Array ( [id] => 8171950 [patent_doc_number] => 20120107720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'SELF-SUPPORTING DYNAMIC POLYMER MEMBRANE, METHOD OF PREPARATION, AND USES' [patent_app_type] => utility [patent_app_number] => 13/258632 [patent_app_country] => US [patent_app_date] => 2010-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5688 [patent_no_of_claims] => 22 [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/A1/0107/20120107720.pdf [firstpage_image] =>[orig_patent_app_number] => 13258632 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/258632
Self-supporting dynamic polymer membrane, and uses Mar 10, 2010 Issued
Array ( [id] => 11888328 [patent_doc_number] => 09758880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-12 [patent_title] => 'Method and system for controlling water chemistry in power generation plant' [patent_app_type] => utility [patent_app_number] => 13/255765 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5687 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13255765 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/255765
Method and system for controlling water chemistry in power generation plant Mar 8, 2010 Issued
Array ( [id] => 7659760 [patent_doc_number] => 20110309029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'METHOD FOR REMOVING ARSENIC AS SCORODITE' [patent_app_type] => utility [patent_app_number] => 13/202762 [patent_app_country] => US [patent_app_date] => 2010-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3178 [patent_no_of_claims] => 16 [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/A1/0309/20110309029.pdf [firstpage_image] =>[orig_patent_app_number] => 13202762 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/202762
Method for removing arsenic as scorodite Feb 18, 2010 Issued
Array ( [id] => 6104922 [patent_doc_number] => 20110186498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'SCREW SEPARATOR' [patent_app_type] => utility [patent_app_number] => 12/704106 [patent_app_country] => US [patent_app_date] => 2010-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4458 [patent_no_of_claims] => 17 [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/A1/0186/20110186498.pdf [firstpage_image] =>[orig_patent_app_number] => 12704106 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/704106
Screw separator Feb 10, 2010 Issued
Array ( [id] => 10128590 [patent_doc_number] => 09162411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-20 [patent_title] => 'Screw separator' [patent_app_type] => utility [patent_app_number] => 12/704102 [patent_app_country] => US [patent_app_date] => 2010-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5278 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12704102 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/704102
Screw separator Feb 10, 2010 Issued
Array ( [id] => 9342834 [patent_doc_number] => 08661972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Screw separator' [patent_app_type] => utility [patent_app_number] => 12/704113 [patent_app_country] => US [patent_app_date] => 2010-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4425 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12704113 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/704113
Screw separator Feb 10, 2010 Issued
Array ( [id] => 7680610 [patent_doc_number] => 20100105976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'Method for treating mineral sludge above ground using polymers' [patent_app_type] => utility [patent_app_number] => 12/588570 [patent_app_country] => US [patent_app_date] => 2009-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2549 [patent_no_of_claims] => 13 [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/A1/0105/20100105976.pdf [firstpage_image] =>[orig_patent_app_number] => 12588570 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/588570
Method for treating mineral sludge above ground using polymers Oct 19, 2009 Issued
Array ( [id] => 7479688 [patent_doc_number] => 20110233124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'ACIDIC WATER AND ITS USE FOR DRAINAGE OR SEPARATION OF SOLIDS' [patent_app_type] => utility [patent_app_number] => 13/124478 [patent_app_country] => US [patent_app_date] => 2009-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6774 [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/A1/0233/20110233124.pdf [firstpage_image] =>[orig_patent_app_number] => 13124478 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/124478
ACIDIC WATER AND ITS USE FOR DRAINAGE OR SEPARATION OF SOLIDS Oct 14, 2009 Abandoned
Array ( [id] => 6104997 [patent_doc_number] => 20110186525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'TREATMENT OF RECOVERED WELLBORE FLUIDS' [patent_app_type] => utility [patent_app_number] => 13/122493 [patent_app_country] => US [patent_app_date] => 2009-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4901 [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/A1/0186/20110186525.pdf [firstpage_image] =>[orig_patent_app_number] => 13122493 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/122493
TREATMENT OF RECOVERED WELLBORE FLUIDS Oct 7, 2009 Abandoned
Array ( [id] => 6058129 [patent_doc_number] => 20110198297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'WATER FILTRATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/121525 [patent_app_country] => US [patent_app_date] => 2009-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2860 [patent_no_of_claims] => 20 [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/A1/0198/20110198297.pdf [firstpage_image] =>[orig_patent_app_number] => 13121525 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/121525
WATER FILTRATION SYSTEM Sep 28, 2009 Abandoned
Array ( [id] => 6356428 [patent_doc_number] => 20100078374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'ALIGNMENT APPARATUS FOR EXTERNAL PRESSURE TYPE MODULE AND FILTERING SYSTEM COMPRISING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/568164 [patent_app_country] => US [patent_app_date] => 2009-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4466 [patent_no_of_claims] => 17 [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/A1/0078/20100078374.pdf [firstpage_image] =>[orig_patent_app_number] => 12568164 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/568164
ALIGNMENT APPARATUS FOR EXTERNAL PRESSURE TYPE MODULE AND FILTERING SYSTEM COMPRISING THE SAME Sep 27, 2009 Abandoned
Array ( [id] => 5955037 [patent_doc_number] => 20110180484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-28 [patent_title] => 'SEPARATION DEVICE WITH DUAL DRIVES AND A METHOD OF REDUCING DONUTTING IN A SEPARATION DEVICE' [patent_app_type] => utility [patent_app_number] => 13/063747 [patent_app_country] => US [patent_app_date] => 2009-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 21973 [patent_no_of_claims] => 24 [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/A1/0180/20110180484.pdf [firstpage_image] =>[orig_patent_app_number] => 13063747 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/063747
SEPARATION DEVICE WITH DUAL DRIVES AND A METHOD OF REDUCING DONUTTING IN A SEPARATION DEVICE Sep 15, 2009 Abandoned
Array ( [id] => 5931465 [patent_doc_number] => 20110210075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'ELECTROCOAGULATION DEVICES AND METHODS OF USE' [patent_app_type] => utility [patent_app_number] => 13/061714 [patent_app_country] => US [patent_app_date] => 2009-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9919 [patent_no_of_claims] => 26 [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/A1/0210/20110210075.pdf [firstpage_image] =>[orig_patent_app_number] => 13061714 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/061714
ELECTROCOAGULATION DEVICES AND METHODS OF USE Sep 1, 2009 Abandoned
Array ( [id] => 6074096 [patent_doc_number] => 20110139724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'Composition and Method for Reducing Chlorite in Water' [patent_app_type] => utility [patent_app_number] => 13/059858 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7111 [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/A1/0139/20110139724.pdf [firstpage_image] =>[orig_patent_app_number] => 13059858 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/059858
Composition and Method for Reducing Chlorite in Water Aug 27, 2009 Abandoned
Array ( [id] => 6160383 [patent_doc_number] => 20110192801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'Method for Treating a Liquid by Flotation Induced by Floating Particles' [patent_app_type] => utility [patent_app_number] => 13/056435 [patent_app_country] => US [patent_app_date] => 2009-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3265 [patent_no_of_claims] => 25 [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/A1/0192/20110192801.pdf [firstpage_image] =>[orig_patent_app_number] => 13056435 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/056435
Method for Treating a Liquid by Flotation Induced by Floating Particles Jul 26, 2009 Abandoned
Array ( [id] => 5995589 [patent_doc_number] => 20110114564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'Preventing Silica And Silicate Scale With Inhibitors In Industrial Water Systems' [patent_app_type] => utility [patent_app_number] => 13/002997 [patent_app_country] => US [patent_app_date] => 2009-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9398 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0114/20110114564.pdf [firstpage_image] =>[orig_patent_app_number] => 13002997 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/002997
Preventing Silica And Silicate Scale With Inhibitors In Industrial Water Systems Jul 5, 2009 Abandoned
Array ( [id] => 9097938 [patent_doc_number] => 08561808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-22 [patent_title] => 'Filter assembly' [patent_app_type] => utility [patent_app_number] => 12/999347 [patent_app_country] => US [patent_app_date] => 2009-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 14195 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12999347 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/999347
Filter assembly Jun 21, 2009 Issued
Array ( [id] => 5947205 [patent_doc_number] => 20110031130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'Method for purifying aqueous compositions' [patent_app_type] => utility [patent_app_number] => 12/937984 [patent_app_country] => US [patent_app_date] => 2009-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3999 [patent_no_of_claims] => 20 [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/A1/0031/20110031130.pdf [firstpage_image] =>[orig_patent_app_number] => 12937984 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/937984
Method for purifying aqueous compositions Apr 26, 2009 Issued
Array ( [id] => 5947349 [patent_doc_number] => 20110031191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'FILTER MATERIAL FOR REMOVING AGGREGATES AND METHOD OF FILTERING BLOOD PRODUCT' [patent_app_type] => utility [patent_app_number] => 12/936253 [patent_app_country] => US [patent_app_date] => 2009-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12089 [patent_no_of_claims] => 16 [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/A1/0031/20110031191.pdf [firstpage_image] =>[orig_patent_app_number] => 12936253 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/936253
Filter material for removing aggregates and method of filtering blood product Apr 13, 2009 Issued
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