Search

Robert Canfield

Examiner (ID: 18934, Phone: (571)272-6840 , Office: P/3635 )

Most Active Art Unit
3636
Art Unit(s)
3635, 3504, 3636, 3600, 3621
Total Applications
3246
Issued Applications
2525
Pending Applications
230
Abandoned Applications
515

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13128083 [patent_doc_number] => 10081965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-25 [patent_title] => Modular hyperbolic trapezoid fabric structure [patent_app_type] => utility [patent_app_number] => 15/552432 [patent_app_country] => US [patent_app_date] => 2016-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 4204 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15552432 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/552432
Modular hyperbolic trapezoid fabric structure Feb 18, 2016 Issued
Array ( [id] => 11485845 [patent_doc_number] => 09591903 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-03-14 [patent_title] => 'Electric umbrella having roller sets' [patent_app_type] => utility [patent_app_number] => 15/046852 [patent_app_country] => US [patent_app_date] => 2016-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1821 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15046852 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/046852
Electric umbrella having roller sets Feb 17, 2016 Issued
Array ( [id] => 11225654 [patent_doc_number] => 09453369 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-09-27 [patent_title] => 'Lineal retainer porch screening apparatus' [patent_app_type] => utility [patent_app_number] => 15/041345 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2450 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15041345 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/041345
Lineal retainer porch screening apparatus Feb 10, 2016 Issued
Array ( [id] => 11140013 [patent_doc_number] => 09375060 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-28 [patent_title] => 'Wearable umbrella with enhanced strength and storage capability' [patent_app_type] => utility [patent_app_number] => 15/040269 [patent_app_country] => US [patent_app_date] => 2016-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1669 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15040269 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/040269
Wearable umbrella with enhanced strength and storage capability Feb 9, 2016 Issued
Array ( [id] => 11061219 [patent_doc_number] => 20160258181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'EPHEMERAL ARCHITECTURE DEVICE' [patent_app_type] => utility [patent_app_number] => 15/018051 [patent_app_country] => US [patent_app_date] => 2016-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1586 [patent_no_of_claims] => 4 [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] => 15018051 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/018051
Ephemeral architecture device Feb 7, 2016 Issued
Array ( [id] => 11844982 [patent_doc_number] => 09732529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Simulated log siding panel with hew lines' [patent_app_type] => utility [patent_app_number] => 15/017615 [patent_app_country] => US [patent_app_date] => 2016-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 6789 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 15017615 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/017615
Simulated log siding panel with hew lines Feb 5, 2016 Issued
Array ( [id] => 10807028 [patent_doc_number] => 20160153186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'INSULATIVE SEALING SYSTEM AND MATERIALS THEREFOR' [patent_app_type] => utility [patent_app_number] => 15/013054 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12290 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15013054 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013054
INSULATIVE SEALING SYSTEM AND MATERIALS THEREFOR Feb 1, 2016 Abandoned
Array ( [id] => 11098881 [patent_doc_number] => 20160295851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'TIERED-DOMED BLIND AND METHODS THEREOF' [patent_app_type] => utility [patent_app_number] => 15/013246 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5537 [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] => 15013246 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013246
TIERED-DOMED BLIND AND METHODS THEREOF Feb 1, 2016 Abandoned
Array ( [id] => 13066173 [patent_doc_number] => 10053862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Container module for construction having fireproof floor slab and structure including the same [patent_app_type] => utility [patent_app_number] => 15/007901 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6648 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15007901 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/007901
Container module for construction having fireproof floor slab and structure including the same Jan 26, 2016 Issued
Array ( [id] => 11227934 [patent_doc_number] => 09455662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-27 [patent_title] => 'Assembly for locking and grounding solar panel modules to mounting components' [patent_app_type] => utility [patent_app_number] => 15/007898 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 3805 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15007898 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/007898
Assembly for locking and grounding solar panel modules to mounting components Jan 26, 2016 Issued
Array ( [id] => 10789397 [patent_doc_number] => 20160135553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'VERSATILE WALKING CANE' [patent_app_type] => utility [patent_app_number] => 15/007550 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5148 [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] => 15007550 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/007550
VERSATILE WALKING CANE Jan 26, 2016 Abandoned
Array ( [id] => 12232658 [patent_doc_number] => 20180065521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'HAPTIC SYSTEM: RECLINE ACTIVATION CONTROL' [patent_app_type] => utility [patent_app_number] => 15/551934 [patent_app_country] => US [patent_app_date] => 2016-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8642 [patent_no_of_claims] => 23 [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] => 15551934 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/551934
Haptic system: recline activation control Jan 19, 2016 Issued
Array ( [id] => 11243975 [patent_doc_number] => 09470012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-18 [patent_title] => 'Canopy system' [patent_app_type] => utility [patent_app_number] => 15/000307 [patent_app_country] => US [patent_app_date] => 2016-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 65 [patent_no_of_words] => 9842 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15000307 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/000307
Canopy system Jan 18, 2016 Issued
Array ( [id] => 10783819 [patent_doc_number] => 20160129975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'Modular Boat Lift Cover' [patent_app_type] => utility [patent_app_number] => 14/996614 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7427 [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] => 14996614 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996614
Modular boat lift cover Jan 14, 2016 Issued
Array ( [id] => 13251929 [patent_doc_number] => 10138648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Tower and method for assembling tower [patent_app_type] => utility [patent_app_number] => 14/992297 [patent_app_country] => US [patent_app_date] => 2016-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 3936 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [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] => 14992297 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/992297
Tower and method for assembling tower Jan 10, 2016 Issued
Array ( [id] => 11004367 [patent_doc_number] => 20160201316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'COVER FOR DOCK LEVELER' [patent_app_type] => utility [patent_app_number] => 14/991652 [patent_app_country] => US [patent_app_date] => 2016-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3391 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14991652 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/991652
Cover for dock leveler Jan 7, 2016 Issued
Array ( [id] => 10769540 [patent_doc_number] => 20160115696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'SYSTEM, METHOD AND APPARATUS FOR TRIM FOR BUILDING PRODUCTS' [patent_app_type] => utility [patent_app_number] => 14/989162 [patent_app_country] => US [patent_app_date] => 2016-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4753 [patent_no_of_claims] => 17 [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] => 14989162 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/989162
System, method and apparatus for trim for building products Jan 5, 2016 Issued
Array ( [id] => 10997919 [patent_doc_number] => 20160194864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'FRAMELESS CONSTRUCTION USING SINGLE AND DOUBLE PANELS' [patent_app_type] => utility [patent_app_number] => 14/988065 [patent_app_country] => US [patent_app_date] => 2016-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 48 [patent_no_of_words] => 19091 [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] => 14988065 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/988065
FRAMELESS CONSTRUCTION USING SINGLE AND DOUBLE PANELS Jan 4, 2016 Abandoned
Array ( [id] => 12528042 [patent_doc_number] => 10006195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-26 [patent_title] => Variable area frame and variable volume three-dimensional structure using extendable arm [patent_app_type] => utility [patent_app_number] => 14/984204 [patent_app_country] => US [patent_app_date] => 2015-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 41 [patent_no_of_words] => 8937 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14984204 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/984204
Variable area frame and variable volume three-dimensional structure using extendable arm Dec 29, 2015 Issued
Array ( [id] => 10762510 [patent_doc_number] => 20160108663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'PRESS FIT STORM WINDOW SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/982163 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 12684 [patent_no_of_claims] => 11 [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] => 14982163 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/982163
Press fit storm window system Dec 28, 2015 Issued
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