Search

Robert Canfield

Examiner (ID: 6805, Phone: (571)272-6840 , Office: P/3635 )

Most Active Art Unit
3636
Art Unit(s)
3504, 3621, 3635, 3600, 3636
Total Applications
3176
Issued Applications
2492
Pending Applications
220
Abandoned Applications
499

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18655569 [patent_doc_number] => 20230301432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => STACKABLE, CONNECTABLE FOLDING CHAIR [patent_app_type] => utility [patent_app_number] => 18/312296 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312296 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312296
Stackable, connectable folding chair May 3, 2023 Issued
Array ( [id] => 19554190 [patent_doc_number] => 20240365982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => ROCKING FURNITURE MEMBER WITH POWER SYNCHRONOUS MECHANISM [patent_app_type] => utility [patent_app_number] => 18/143240 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143240 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143240
ROCKING FURNITURE MEMBER WITH POWER SYNCHRONOUS MECHANISM May 3, 2023 Pending
Array ( [id] => 19791712 [patent_doc_number] => 12232631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Assembly for concealing a compartment within an armchair or furniture console [patent_app_type] => utility [patent_app_number] => 18/140450 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140450
Assembly for concealing a compartment within an armchair or furniture console Apr 26, 2023 Issued
Array ( [id] => 19001372 [patent_doc_number] => 20240065443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => COMFORTABLE INFLATABLE SOFA [patent_app_type] => utility [patent_app_number] => 18/307440 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307440
COMFORTABLE INFLATABLE SOFA Apr 25, 2023 Abandoned
Array ( [id] => 18658526 [patent_doc_number] => 20230304522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => COMPOSED ELEMENT AND REAR WALL CONSTRUCTION APPLIED HEREWITH [patent_app_type] => utility [patent_app_number] => 18/304515 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304515
Composed element and rear wall construction applied herewith Apr 20, 2023 Issued
Array ( [id] => 19870923 [patent_doc_number] => 12263766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Child anchor apparatus for vehicle [patent_app_type] => utility [patent_app_number] => 18/135869 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4346 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135869
Child anchor apparatus for vehicle Apr 17, 2023 Issued
Array ( [id] => 18538110 [patent_doc_number] => 20230243213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => CABLE RESTRAINT BRACKET OF AN ARCHITECTURAL COVERING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/299426 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299426 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299426
Architectural covering assembly with an end cap having a printed circuit board and an actuation member Apr 11, 2023 Issued
Array ( [id] => 18690347 [patent_doc_number] => 20230320490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => Stool with handle [patent_app_type] => utility [patent_app_number] => 18/132960 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132960
Stool with handle Apr 9, 2023 Abandoned
Array ( [id] => 18852304 [patent_doc_number] => 11849851 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-26 [patent_title] => Modular sofa [patent_app_type] => utility [patent_app_number] => 18/132266 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2992 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132266
Modular sofa Apr 6, 2023 Issued
Array ( [id] => 18806228 [patent_doc_number] => 20230380557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => UMBRELLA ASSEMBLY HAVING A MODULARIZED DRIVE MODULE [patent_app_type] => utility [patent_app_number] => 18/296371 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296371 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296371
UMBRELLA ASSEMBLY HAVING A MODULARIZED DRIVE MODULE Apr 4, 2023 Pending
Array ( [id] => 19791665 [patent_doc_number] => 12232584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Umbrella bag with water collector [patent_app_type] => utility [patent_app_number] => 18/130801 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 2896 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130801
Umbrella bag with water collector Apr 3, 2023 Issued
Array ( [id] => 18771411 [patent_doc_number] => 20230366231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Insulated Tensioned Sheet Wall System for a Building [patent_app_type] => utility [patent_app_number] => 18/192321 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192321
Insulated Tensioned Sheet Wall System for a Building Mar 28, 2023 Issued
Array ( [id] => 18655999 [patent_doc_number] => 20230301865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Cane Tip Attachment for a Safety Cane [patent_app_type] => utility [patent_app_number] => 18/124738 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18124738 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124738
Cane Tip Attachment for a Safety Cane Mar 21, 2023 Pending
Array ( [id] => 18655571 [patent_doc_number] => 20230301434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => STACKABLE, CONNECTABLE FOLDING CHAIR [patent_app_type] => utility [patent_app_number] => 18/124694 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18124694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124694
Stackable, connectable folding chair Mar 21, 2023 Issued
Array ( [id] => 19715705 [patent_doc_number] => 12201219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Packable chair [patent_app_type] => utility [patent_app_number] => 18/186701 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 32 [patent_no_of_words] => 7561 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186701
Packable chair Mar 19, 2023 Issued
Array ( [id] => 19447587 [patent_doc_number] => 20240307717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Personal Fall Arrest Assembly [patent_app_type] => utility [patent_app_number] => 18/123284 [patent_app_country] => US [patent_app_date] => 2023-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123284 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123284
Personal Fall Arrest Assembly Mar 18, 2023 Pending
Array ( [id] => 18657885 [patent_doc_number] => 20230303844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Biodegradable Structures for Parties, Hunting and Other Events [patent_app_type] => utility [patent_app_number] => 18/185765 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185765
Biodegradable Structures for Parties, Hunting and Other Events Mar 16, 2023 Pending
Array ( [id] => 18497967 [patent_doc_number] => 20230220666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => Permanent Concrete Form [patent_app_type] => utility [patent_app_number] => 18/183752 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183752
Permanent Concrete Form Mar 13, 2023 Pending
Array ( [id] => 19651747 [patent_doc_number] => 12173522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Inflatable structure for use in painting aircraft [patent_app_type] => utility [patent_app_number] => 18/177077 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1674 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 18177077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177077
Inflatable structure for use in painting aircraft Feb 28, 2023 Issued
Array ( [id] => 18522335 [patent_doc_number] => 20230232983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => MECHANICAL STRETCHING DEVICE FOR MOVABLE SEAT UNIT AND SEAT UNIT [patent_app_type] => utility [patent_app_number] => 18/111815 [patent_app_country] => US [patent_app_date] => 2023-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18111815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111815
MECHANICAL STRETCHING DEVICE FOR MOVABLE SEAT UNIT AND SEAT UNIT Feb 19, 2023 Abandoned
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