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] => 12219781 [patent_doc_number] => 20180058141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'DOOR PANEL FOR MOBILE GARAGE' [patent_app_type] => utility [patent_app_number] => 15/345770 [patent_app_country] => US [patent_app_date] => 2016-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1169 [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] => 15345770 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/345770
DOOR PANEL FOR MOBILE GARAGE Nov 7, 2016 Abandoned
Array ( [id] => 11852274 [patent_doc_number] => 20170226766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-10 [patent_title] => 'GABLE ASSEMBLY FOR USE WITH A MODULAR WATERCRAFT LIFT COVER' [patent_app_type] => utility [patent_app_number] => 15/341213 [patent_app_country] => US [patent_app_date] => 2016-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7449 [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] => 15341213 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/341213
GABLE ASSEMBLY FOR USE WITH A MODULAR WATERCRAFT LIFT COVER Nov 1, 2016 Abandoned
Array ( [id] => 12679240 [patent_doc_number] => 20180118246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => CANOPY POLE SYSTEM [patent_app_type] => utility [patent_app_number] => 15/338900 [patent_app_country] => US [patent_app_date] => 2016-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15338900 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/338900
Canopy pole system Oct 30, 2016 Issued
Array ( [id] => 11640903 [patent_doc_number] => 09662252 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-30 [patent_title] => 'Stand assist apparatus' [patent_app_type] => utility [patent_app_number] => 15/336913 [patent_app_country] => US [patent_app_date] => 2016-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4684 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15336913 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/336913
Stand assist apparatus Oct 27, 2016 Issued
Array ( [id] => 11722782 [patent_doc_number] => 09695630 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-04 [patent_title] => 'Attic insulation cover' [patent_app_type] => utility [patent_app_number] => 15/337065 [patent_app_country] => US [patent_app_date] => 2016-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4570 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15337065 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/337065
Attic insulation cover Oct 27, 2016 Issued
Array ( [id] => 12682816 [patent_doc_number] => 20180119438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => DEVICE FOR MITIGATING DEBRIS TRAVEL AND METHOD [patent_app_type] => utility [patent_app_number] => 15/336631 [patent_app_country] => US [patent_app_date] => 2016-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15336631 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/336631
Device for mitigating debris travel and method Oct 26, 2016 Issued
Array ( [id] => 14242931 [patent_doc_number] => 10271646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-30 [patent_title] => Rail or bar organizer system [patent_app_type] => utility [patent_app_number] => 15/335394 [patent_app_country] => US [patent_app_date] => 2016-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 49 [patent_no_of_words] => 3777 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15335394 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/335394
Rail or bar organizer system Oct 25, 2016 Issued
Array ( [id] => 11590182 [patent_doc_number] => 20170114593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'Wired Pocket' [patent_app_type] => utility [patent_app_number] => 15/334591 [patent_app_country] => US [patent_app_date] => 2016-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2864 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15334591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/334591
Wired pocket Oct 25, 2016 Issued
Array ( [id] => 12661891 [patent_doc_number] => 20180112463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => SHADE MOTOR WITH POWER SUPPLIED BY BRACKETS [patent_app_type] => utility [patent_app_number] => 15/299621 [patent_app_country] => US [patent_app_date] => 2016-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15299621 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/299621
Shade motor with power supplied by brackets Oct 20, 2016 Issued
Array ( [id] => 12661696 [patent_doc_number] => 20180112398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => WALL STRUCTURE FOR A MORPHING STRUCTURAL MEMBER [patent_app_type] => utility [patent_app_number] => 15/298240 [patent_app_country] => US [patent_app_date] => 2016-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15298240 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/298240
Wall structure for a morphing structural member Oct 19, 2016 Issued
Array ( [id] => 12642804 [patent_doc_number] => 20180106099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => Window Cover Apparatus [patent_app_type] => utility [patent_app_number] => 15/297921 [patent_app_country] => US [patent_app_date] => 2016-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15297921 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/297921
Window Cover Apparatus Oct 18, 2016 Abandoned
Array ( [id] => 12625542 [patent_doc_number] => 20180100344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => DRIVE ASSEMBLIES FOR PARTITION SYSTEMS AND RELATED PARTITION SYSTEMS [patent_app_type] => utility [patent_app_number] => 15/288710 [patent_app_country] => US [patent_app_date] => 2016-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15288710 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/288710
DRIVE ASSEMBLIES FOR PARTITION SYSTEMS AND RELATED PARTITION SYSTEMS Oct 6, 2016 Abandoned
Array ( [id] => 12928981 [patent_doc_number] => 09828787 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-11-28 [patent_title] => Covering tent for surrounding a wind turbine at its base during a grouting operation [patent_app_type] => utility [patent_app_number] => 15/286271 [patent_app_country] => US [patent_app_date] => 2016-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5247 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15286271 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/286271
Covering tent for surrounding a wind turbine at its base during a grouting operation Oct 4, 2016 Issued
Array ( [id] => 12607959 [patent_doc_number] => 20180094483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => Embedded Interconnecting Drive System [patent_app_type] => utility [patent_app_number] => 15/285004 [patent_app_country] => US [patent_app_date] => 2016-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15285004 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/285004
Embedded interconnecting drive system Oct 3, 2016 Issued
Array ( [id] => 11383408 [patent_doc_number] => 20170009465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'SYSTEM AND METHOD FOR ALIGNING AND LEVELING TILE' [patent_app_type] => utility [patent_app_number] => 15/275958 [patent_app_country] => US [patent_app_date] => 2016-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2505 [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] => 15275958 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/275958
System and method for aligning and leveling tile Sep 25, 2016 Issued
Array ( [id] => 11529115 [patent_doc_number] => 20170089092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'SHELTER SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/275600 [patent_app_country] => US [patent_app_date] => 2016-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7770 [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] => 15275600 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/275600
Shelter system Sep 25, 2016 Issued
Array ( [id] => 11697158 [patent_doc_number] => 09687053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Automatic umbrella' [patent_app_type] => utility [patent_app_number] => 15/274893 [patent_app_country] => US [patent_app_date] => 2016-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10975 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15274893 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/274893
Automatic umbrella Sep 22, 2016 Issued
Array ( [id] => 11526566 [patent_doc_number] => 20170086542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'ROPE GUIDING DEVICE AND WALKING STICK CHAIR HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/271449 [patent_app_country] => US [patent_app_date] => 2016-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3748 [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] => 15271449 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/271449
Rope guiding device and walking stick chair having the same Sep 20, 2016 Issued
Array ( [id] => 12429483 [patent_doc_number] => 09976337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Actuator for opening and closing lid for bulk storage bin [patent_app_type] => utility [patent_app_number] => 15/269975 [patent_app_country] => US [patent_app_date] => 2016-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6862 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15269975 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/269975
Actuator for opening and closing lid for bulk storage bin Sep 18, 2016 Issued
Array ( [id] => 11522000 [patent_doc_number] => 09605389 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-03-28 [patent_title] => 'Revetment block mat using toe blocks with linear sides' [patent_app_type] => utility [patent_app_number] => 15/268866 [patent_app_country] => US [patent_app_date] => 2016-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8284 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15268866 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/268866
Revetment block mat using toe blocks with linear sides Sep 18, 2016 Issued
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