Search

Natasha N. Campbell

Examiner (ID: 9346, Phone: (571)270-7382 , Office: P/1714 )

Most Active Art Unit
1714
Art Unit(s)
1792, 1714
Total Applications
931
Issued Applications
574
Pending Applications
75
Abandoned Applications
300

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9854111 [patent_doc_number] => 20150034127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'BEVERAGE PREPARATION MACHINE WITH CLEANABLE BREWING HEAD' [patent_app_type] => utility [patent_app_number] => 14/385195 [patent_app_country] => US [patent_app_date] => 2013-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4883 [patent_no_of_claims] => 11 [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] => 14385195 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/385195
Beverage preparation machine with cleanable brewing head Mar 17, 2013 Issued
Array ( [id] => 10211603 [patent_doc_number] => 20150096595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'SPONGE HAVING AN OPEN CAVITY' [patent_app_type] => utility [patent_app_number] => 14/399439 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7423 [patent_no_of_claims] => 36 [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] => 14399439 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/399439
Sponge having an open cavity Mar 14, 2013 Issued
Array ( [id] => 9487494 [patent_doc_number] => 20140137899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'PROCESS FOR REMOVING SUBSTANCES FROM SUBSTRATES' [patent_app_type] => utility [patent_app_number] => 13/834752 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13784 [patent_no_of_claims] => 43 [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] => 13834752 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/834752
PROCESS FOR REMOVING SUBSTANCES FROM SUBSTRATES Mar 14, 2013 Abandoned
Array ( [id] => 10607306 [patent_doc_number] => 09327325 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-03 [patent_title] => 'Portable resonance induction cleaning method' [patent_app_type] => utility [patent_app_number] => 13/833875 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5083 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13833875 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/833875
Portable resonance induction cleaning method Mar 14, 2013 Issued
Array ( [id] => 9725852 [patent_doc_number] => 20140261556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'SURFACE SUCKING APPARATUS AND METHODS OF MAKING AND USING SAME' [patent_app_type] => utility [patent_app_number] => 13/801815 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3036 [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] => 13801815 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/801815
SURFACE SUCKING APPARATUS AND METHODS OF MAKING AND USING SAME Mar 12, 2013 Abandoned
Array ( [id] => 8946869 [patent_doc_number] => 20130192649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'Process for Acidic Cleaning in the Beer Industry' [patent_app_type] => utility [patent_app_number] => 13/799242 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4235 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13799242 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/799242
Process for acidic cleaning in the beer industry Mar 12, 2013 Issued
Array ( [id] => 9696361 [patent_doc_number] => 20140246046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'RAIN GUTTER CLEANING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/782975 [patent_app_country] => US [patent_app_date] => 2013-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4644 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13782975 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/782975
Rain gutter cleaning device Feb 28, 2013 Issued
Array ( [id] => 9892479 [patent_doc_number] => 20150047677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'SUBSTRATE PROCESSING APPARATUS AND HEATER CLEANING METHOD' [patent_app_type] => utility [patent_app_number] => 14/386685 [patent_app_country] => US [patent_app_date] => 2013-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 16642 [patent_no_of_claims] => 19 [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] => 14386685 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/386685
Substrate processing apparatus and heater cleaning method Feb 24, 2013 Issued
Array ( [id] => 8972754 [patent_doc_number] => 20130206184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'MITIGATING SOLID ACCUMULATION ON A SUBMERGED SCREEN' [patent_app_type] => utility [patent_app_number] => 13/766505 [patent_app_country] => US [patent_app_date] => 2013-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4621 [patent_no_of_claims] => 19 [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] => 13766505 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/766505
MITIGATING SOLID ACCUMULATION ON A SUBMERGED SCREEN Feb 12, 2013 Abandoned
Array ( [id] => 10627179 [patent_doc_number] => 09345315 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-24 [patent_title] => 'Broom skirt' [patent_app_type] => utility [patent_app_number] => 13/753905 [patent_app_country] => US [patent_app_date] => 2013-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3337 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [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] => 13753905 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/753905
Broom skirt Jan 29, 2013 Issued
Array ( [id] => 10167866 [patent_doc_number] => 09198556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Method of determining a blocked rotating spray arm in a dishwasher' [patent_app_type] => utility [patent_app_number] => 13/752635 [patent_app_country] => US [patent_app_date] => 2013-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4793 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13752635 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/752635
Method of determining a blocked rotating spray arm in a dishwasher Jan 28, 2013 Issued
Array ( [id] => 9849630 [patent_doc_number] => 08951355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-10 [patent_title] => 'Methods and devices to clear obstructions from medical tubes' [patent_app_type] => utility [patent_app_number] => 13/748819 [patent_app_country] => US [patent_app_date] => 2013-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 12038 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13748819 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/748819
Methods and devices to clear obstructions from medical tubes Jan 23, 2013 Issued
Array ( [id] => 8946865 [patent_doc_number] => 20130192645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'METHOD AND APPARATUS FOR REMOVAL OF DEBRIS' [patent_app_type] => utility [patent_app_number] => 13/745185 [patent_app_country] => US [patent_app_date] => 2013-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4169 [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] => 13745185 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/745185
METHOD AND APPARATUS FOR REMOVAL OF DEBRIS Jan 17, 2013 Abandoned
Array ( [id] => 10935685 [patent_doc_number] => 20140338706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-20 [patent_title] => 'LIQUID PROCESSING METHOD, LIQUID PROCESSING DEVICE, AND STORAGE MEDIUM' [patent_app_type] => utility [patent_app_number] => 14/344085 [patent_app_country] => US [patent_app_date] => 2013-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6920 [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] => 14344085 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/344085
Liquid processing method, liquid processing device, and storage medium Jan 10, 2013 Issued
Array ( [id] => 9593840 [patent_doc_number] => 20140190517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'SYSTEM AND METHOD FOR REMOVING SLUDGE FROM A STORAGE TANK' [patent_app_type] => utility [patent_app_number] => 13/736136 [patent_app_country] => US [patent_app_date] => 2013-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3271 [patent_no_of_claims] => 19 [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] => 13736136 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/736136
SYSTEM AND METHOD FOR REMOVING SLUDGE FROM A STORAGE TANK Jan 7, 2013 Abandoned
Array ( [id] => 8913250 [patent_doc_number] => 20130174875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'AUTOMATED METHOD AND DEVICE FOR CLEANING OF BLENDED ICE MACHINE' [patent_app_type] => utility [patent_app_number] => 13/724715 [patent_app_country] => US [patent_app_date] => 2012-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1890 [patent_no_of_claims] => 15 [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] => 13724715 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/724715
Automated method and device for cleaning of blended ice machine Dec 20, 2012 Issued
Array ( [id] => 8900373 [patent_doc_number] => 20130167876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 13/721285 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6255 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13721285 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/721285
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD Dec 19, 2012 Abandoned
Array ( [id] => 8817479 [patent_doc_number] => 20130118524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'Autonomous Surface Cleaning Robot for Wet Cleaning' [patent_app_type] => utility [patent_app_number] => 13/719552 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 24826 [patent_no_of_claims] => 23 [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] => 13719552 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/719552
Autonomous Surface Cleaning Robot for Wet Cleaning Dec 18, 2012 Abandoned
Array ( [id] => 10970834 [patent_doc_number] => 20140373868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'SURFACE CLEANING DEVICE AND A METHOD OF CLEANING A SURFACE' [patent_app_type] => utility [patent_app_number] => 14/364921 [patent_app_country] => US [patent_app_date] => 2012-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3234 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14364921 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/364921
SURFACE CLEANING DEVICE AND A METHOD OF CLEANING A SURFACE Dec 13, 2012 Abandoned
Array ( [id] => 11282961 [patent_doc_number] => 09498801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Coating removing device and coating removing method' [patent_app_type] => utility [patent_app_number] => 13/714315 [patent_app_country] => US [patent_app_date] => 2012-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1149 [patent_no_of_claims] => 6 [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] => 13714315 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/714315
Coating removing device and coating removing method Dec 12, 2012 Issued
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