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] => 14213493 [patent_doc_number] => 20190119131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => WATER TREATMENT USING CRYPTOCRYSTALLINE MAGNESITE [patent_app_type] => utility [patent_app_number] => 15/568203 [patent_app_country] => US [patent_app_date] => 2015-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15568203 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/568203
WATER TREATMENT USING CRYPTOCRYSTALLINE MAGNESITE Aug 16, 2015 Abandoned
Array ( [id] => 12233151 [patent_doc_number] => 20180066014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'MOLECULAR GELATORS FOR CONTAINING OIL SPILLAGE' [patent_app_type] => utility [patent_app_number] => 14/916025 [patent_app_country] => US [patent_app_date] => 2015-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4809 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14916025 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/916025
Molecular gelators for containing oil spillage Aug 2, 2015 Issued
Array ( [id] => 11943120 [patent_doc_number] => 20170247271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'IMPROVED PROCESS FOR TREATING AQUEOUS MINERAL SUSPENSIONS' [patent_app_type] => utility [patent_app_number] => 15/328549 [patent_app_country] => US [patent_app_date] => 2015-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12182 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15328549 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/328549
IMPROVED PROCESS FOR TREATING AQUEOUS MINERAL SUSPENSIONS Jul 30, 2015 Abandoned
Array ( [id] => 17767589 [patent_doc_number] => 11399501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Milk separation device [patent_app_type] => utility [patent_app_number] => 15/579848 [patent_app_country] => US [patent_app_date] => 2015-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5385 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15579848 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/579848
Milk separation device Jun 16, 2015 Issued
Array ( [id] => 15132515 [patent_doc_number] => 10479703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Method for reducing arsenic concentration in aqueous solutions [patent_app_type] => utility [patent_app_number] => 15/317233 [patent_app_country] => US [patent_app_date] => 2015-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9276 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15317233 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/317233
Method for reducing arsenic concentration in aqueous solutions Jun 11, 2015 Issued
Array ( [id] => 11555103 [patent_doc_number] => 20170101350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'SYNTHETIC ACID COMPOSITIONS AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 15/314204 [patent_app_country] => US [patent_app_date] => 2015-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9724 [patent_no_of_claims] => 38 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15314204 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314204
SYNTHETIC ACID COMPOSITIONS AND USES THEREOF May 27, 2015 Abandoned
Array ( [id] => 10436924 [patent_doc_number] => 20150321936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'METHOD FOR RESIN, SOLIDS, AND SLUDGE SOLIDIFICATION, STABILIZATION, AND REDUCTION OF DISPOSAL VOLUME' [patent_app_type] => utility [patent_app_number] => 14/706309 [patent_app_country] => US [patent_app_date] => 2015-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8395 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14706309 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/706309
METHOD FOR RESIN, SOLIDS, AND SLUDGE SOLIDIFICATION, STABILIZATION, AND REDUCTION OF DISPOSAL VOLUME May 6, 2015 Abandoned
Array ( [id] => 10671415 [patent_doc_number] => 20160017560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'CONTRACTION AND CONFINEMENT OF OIL SLICKS ON WATER, INCLUDING WATER WHERE ICE IS PRESENT, USING NON-IONIC SURFACTANTS' [patent_app_type] => utility [patent_app_number] => 14/701493 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4759 [patent_no_of_claims] => 33 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14701493 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/701493
Contraction and confinement of oil slicks on water, including water where ice is present, using non-ionic surfactants Apr 29, 2015 Issued
Array ( [id] => 11435908 [patent_doc_number] => 20170036929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'TREATMENT OF AQUEOUS MINERAL SUSPENSIONS WITH POLYMERIC FLOCCULANTS' [patent_app_type] => utility [patent_app_number] => 15/303591 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8502 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15303591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/303591
Treatment of aqueous mineral suspensions with polymeric flocculants Apr 29, 2015 Issued
Array ( [id] => 11435919 [patent_doc_number] => 20170036939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'POLYMERIC FLOCCULANTS FOR TREATING AQUEOUS MINERAL SUSPENSIONS' [patent_app_type] => utility [patent_app_number] => 15/303588 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8373 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15303588 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/303588
Polymeric flocculants for treating aqueous mineral suspensions Apr 29, 2015 Issued
Array ( [id] => 10406985 [patent_doc_number] => 20150291993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'System and Method for Detecting Biofilm Growth in Water Systems' [patent_app_type] => utility [patent_app_number] => 14/681777 [patent_app_country] => US [patent_app_date] => 2015-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7531 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14681777 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/681777
System and method for detecting biofilm growth in water systems Apr 7, 2015 Issued
Array ( [id] => 11443120 [patent_doc_number] => 20170044142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'NOVEL COMPLEXES FOR THE SEPARATION OF CATIONS' [patent_app_type] => utility [patent_app_number] => 15/301423 [patent_app_country] => US [patent_app_date] => 2015-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11207 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15301423 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/301423
NOVEL COMPLEXES FOR THE SEPARATION OF CATIONS Apr 2, 2015 Abandoned
Array ( [id] => 11443120 [patent_doc_number] => 20170044142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'NOVEL COMPLEXES FOR THE SEPARATION OF CATIONS' [patent_app_type] => utility [patent_app_number] => 15/301423 [patent_app_country] => US [patent_app_date] => 2015-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11207 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15301423 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/301423
NOVEL COMPLEXES FOR THE SEPARATION OF CATIONS Apr 2, 2015 Abandoned
Array ( [id] => 11303945 [patent_doc_number] => 09511329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-06 [patent_title] => 'High flux high efficiency nanofiber membranes and methods of production thereof' [patent_app_type] => utility [patent_app_number] => 14/676107 [patent_app_country] => US [patent_app_date] => 2015-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 121 [patent_no_of_words] => 18524 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14676107 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676107
High flux high efficiency nanofiber membranes and methods of production thereof Mar 31, 2015 Issued
Array ( [id] => 15512453 [patent_doc_number] => 10562800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Method for processing fluorine-containing aqueous solution [patent_app_type] => utility [patent_app_number] => 15/300651 [patent_app_country] => US [patent_app_date] => 2015-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 19704 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 4 [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] => 15300651 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/300651
Method for processing fluorine-containing aqueous solution Mar 30, 2015 Issued
Array ( [id] => 10318377 [patent_doc_number] => 20150203380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'WATER TREATMENT PROCESS AND WATER TREATMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/672807 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 19566 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14672807 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/672807
Water treatment process and water treatment system Mar 29, 2015 Issued
Array ( [id] => 10318381 [patent_doc_number] => 20150203384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'WATER TREATMENT PROCESS AND WATER REATEMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/673483 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 27403 [patent_no_of_claims] => 38 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14673483 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/673483
Water treatment process and water treatment system Mar 29, 2015 Issued
Array ( [id] => 13013643 [patent_doc_number] => 10029929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Water treatment process and water treatment system [patent_app_type] => utility [patent_app_number] => 14/673366 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 19117 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14673366 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/673366
Water treatment process and water treatment system Mar 29, 2015 Issued
Array ( [id] => 10318379 [patent_doc_number] => 20150203382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'WATER TREATMENT PROCESS AND WATER TREATMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/673114 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 20673 [patent_no_of_claims] => 34 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14673114 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/673114
Water treatment process and water treatment system Mar 29, 2015 Issued
Array ( [id] => 10318376 [patent_doc_number] => 20150203379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'WATER TREATMENT PROCESS AND WATER TREATMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/672754 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 20638 [patent_no_of_claims] => 34 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14672754 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/672754
Water treatment process and water treatment system Mar 29, 2015 Issued
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