Search

Catherine S. Hibbert

Examiner (ID: 18594, Phone: (571)270-3053 , Office: P/1636 )

Most Active Art Unit
1636
Art Unit(s)
1658, 1636, 1609
Total Applications
1001
Issued Applications
483
Pending Applications
119
Abandoned Applications
430

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8379409 [patent_doc_number] => 20120223020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'COMPOSITE MEDIA FOR WATER TREATMENT PROCESSES AND METHODS OF USING SAME' [patent_app_type] => utility [patent_app_number] => 13/410420 [patent_app_country] => US [patent_app_date] => 2012-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 16788 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [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] => 13410420 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/410420
Composite media for water treatment processes and methods of using same Mar 1, 2012 Issued
Array ( [id] => 8413887 [patent_doc_number] => 20120241387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'ADVANCED OXIDATION OF KINETIC HYDRATE INHIBITORS' [patent_app_type] => utility [patent_app_number] => 13/409553 [patent_app_country] => US [patent_app_date] => 2012-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6879 [patent_no_of_claims] => 24 [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] => 13409553 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/409553
Advanced oxidation of kinetic hydrate inhibitors Feb 29, 2012 Issued
Array ( [id] => 10103680 [patent_doc_number] => 09139454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Turbulence inducing device and methods of use' [patent_app_type] => utility [patent_app_number] => 14/003662 [patent_app_country] => US [patent_app_date] => 2012-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8408 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14003662 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/003662
Turbulence inducing device and methods of use Feb 26, 2012 Issued
Array ( [id] => 10634803 [patent_doc_number] => 09352291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-31 [patent_title] => 'Dispersant for spilled oil' [patent_app_type] => utility [patent_app_number] => 13/371018 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 4518 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13371018 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/371018
Dispersant for spilled oil Feb 9, 2012 Issued
Array ( [id] => 13761733 [patent_doc_number] => 10173196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Filtering medium for fluid purification [patent_app_type] => utility [patent_app_number] => 13/984318 [patent_app_country] => US [patent_app_date] => 2012-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6616 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13984318 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/984318
Filtering medium for fluid purification Feb 6, 2012 Issued
Array ( [id] => 8320887 [patent_doc_number] => 20120193295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'METHOD FOR TREATING EFFLUENT WATERS' [patent_app_type] => utility [patent_app_number] => 13/359293 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9608 [patent_no_of_claims] => 32 [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] => 13359293 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/359293
METHOD FOR TREATING EFFLUENT WATERS Jan 25, 2012 Abandoned
Array ( [id] => 8937040 [patent_doc_number] => 20130186837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'Method and Kit for Reducing Cyanuric Acid Levels in Pool Water' [patent_app_type] => utility [patent_app_number] => 13/357068 [patent_app_country] => US [patent_app_date] => 2012-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3159 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13357068 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357068
Method and Kit for Reducing Cyanuric Acid Levels in Pool Water Jan 23, 2012 Abandoned
Array ( [id] => 11929620 [patent_doc_number] => 09796605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Polymeric iron chelating agent' [patent_app_type] => utility [patent_app_number] => 13/979230 [patent_app_country] => US [patent_app_date] => 2012-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6932 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13979230 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/979230
Polymeric iron chelating agent Jan 11, 2012 Issued
Array ( [id] => 8261345 [patent_doc_number] => 20120160776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'STIMULANT SENSITIVE FLOCCULATION AND CONSOLIDATION' [patent_app_type] => utility [patent_app_number] => 13/335408 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 20346 [patent_no_of_claims] => 14 [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] => 13335408 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/335408
Stimulant sensitive flocculation and consolidation Dec 21, 2011 Issued
Array ( [id] => 9078746 [patent_doc_number] => 20130264276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-10 [patent_title] => 'Filter Media Treated with Cationic Fluorinated Ether Silane Compositions' [patent_app_type] => utility [patent_app_number] => 13/881895 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8712 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [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] => 13881895 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/881895
Filter Media Treated with Cationic Fluorinated Ether Silane Compositions Dec 19, 2011 Abandoned
Array ( [id] => 8248530 [patent_doc_number] => 20120152852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'PROCESSES FOR REMOVING HYDRAZINE FROM HYDROXYLAMINE SOLUTIONS' [patent_app_type] => utility [patent_app_number] => 13/329906 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7282 [patent_no_of_claims] => 16 [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/A1/0152/20120152852.pdf [firstpage_image] =>[orig_patent_app_number] => 13329906 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329906
PROCESSES FOR REMOVING HYDRAZINE FROM HYDROXYLAMINE SOLUTIONS Dec 18, 2011 Abandoned
Array ( [id] => 8248884 [patent_doc_number] => 20120153209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'MICRODISPERSIONS OF HYDROXAMATED POLYMERS AND METHODS OF MAKING AND USING THEM' [patent_app_type] => utility [patent_app_number] => 13/329963 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6890 [patent_no_of_claims] => 15 [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/A1/0153/20120153209.pdf [firstpage_image] =>[orig_patent_app_number] => 13329963 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329963
Microdispersions of hydroxamated polymers and methods of making and using them Dec 18, 2011 Issued
Array ( [id] => 8994386 [patent_doc_number] => 08518267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Treatment of surfactant laden wastewater' [patent_app_type] => utility [patent_app_number] => 13/326396 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3064 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13326396 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/326396
Treatment of surfactant laden wastewater Dec 14, 2011 Issued
Array ( [id] => 9194827 [patent_doc_number] => 20130334142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'OIL WATER SEPARATION AND SKIMMING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/992670 [patent_app_country] => US [patent_app_date] => 2011-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3410 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13992670 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/992670
Oil water separation and skimming device Dec 6, 2011 Issued
Array ( [id] => 10192805 [patent_doc_number] => 09221701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Methods for reducing scale formation on and removing deposits from heat transfer surfaces' [patent_app_type] => utility [patent_app_number] => 13/301776 [patent_app_country] => US [patent_app_date] => 2011-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5726 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13301776 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/301776
Methods for reducing scale formation on and removing deposits from heat transfer surfaces Nov 20, 2011 Issued
Array ( [id] => 8224335 [patent_doc_number] => 20120138542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'PROCESS FOR IMPROVING INLINE TAILINGS TREATMENT' [patent_app_type] => utility [patent_app_number] => 13/290564 [patent_app_country] => US [patent_app_date] => 2011-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2404 [patent_no_of_claims] => 23 [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] => 13290564 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/290564
PROCESS FOR IMPROVING INLINE TAILINGS TREATMENT Nov 6, 2011 Abandoned
Array ( [id] => 10178703 [patent_doc_number] => 09208915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Ion exchange regeneration and nuclide specific selective processes' [patent_app_type] => utility [patent_app_number] => 13/267603 [patent_app_country] => US [patent_app_date] => 2011-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7060 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13267603 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/267603
Ion exchange regeneration and nuclide specific selective processes Oct 5, 2011 Issued
Array ( [id] => 10628549 [patent_doc_number] => 09346692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-24 [patent_title] => 'Reduction of organic phosphorus acids' [patent_app_type] => utility [patent_app_number] => 13/223736 [patent_app_country] => US [patent_app_date] => 2011-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4652 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13223736 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/223736
Reduction of organic phosphorus acids Aug 31, 2011 Issued
Array ( [id] => 8310029 [patent_doc_number] => 20120187049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'Method of Removing Multi-Valent Metals From Crude Oil' [patent_app_type] => utility [patent_app_number] => 13/197359 [patent_app_country] => US [patent_app_date] => 2011-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5038 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13197359 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/197359
Method of Removing Multi-Valent Metals From Crude Oil Aug 2, 2011 Abandoned
Array ( [id] => 7762063 [patent_doc_number] => 20120031850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'Extraction of Sulfate from Water' [patent_app_type] => utility [patent_app_number] => 13/197441 [patent_app_country] => US [patent_app_date] => 2011-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3495 [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/A1/0031/20120031850.pdf [firstpage_image] =>[orig_patent_app_number] => 13197441 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/197441
Extraction of Sulfate from Water Aug 2, 2011 Abandoned
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