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] => 748232 [patent_doc_number] => 07017313 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-03-28 [patent_title] => 'Ceiling leak capture and drainage system' [patent_app_type] => utility [patent_app_number] => 10/699718 [patent_app_country] => US [patent_app_date] => 2003-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2281 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/017/07017313.pdf [firstpage_image] =>[orig_patent_app_number] => 10699718 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/699718
Ceiling leak capture and drainage system Nov 2, 2003 Issued
Array ( [id] => 753075 [patent_doc_number] => 07013904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-21 [patent_title] => 'Portable motorcycle cover' [patent_app_type] => utility [patent_app_number] => 10/697770 [patent_app_country] => US [patent_app_date] => 2003-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2887 [patent_no_of_claims] => 16 [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] => patents/07/013/07013904.pdf [firstpage_image] =>[orig_patent_app_number] => 10697770 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/697770
Portable motorcycle cover Oct 30, 2003 Issued
Array ( [id] => 508482 [patent_doc_number] => 07188453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-13 [patent_title] => 'Masonry wall supported fence and method' [patent_app_type] => utility [patent_app_number] => 10/695587 [patent_app_country] => US [patent_app_date] => 2003-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1782 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/188/07188453.pdf [firstpage_image] =>[orig_patent_app_number] => 10695587 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/695587
Masonry wall supported fence and method Oct 27, 2003 Issued
Array ( [id] => 7250981 [patent_doc_number] => 20050074581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-07 [patent_title] => 'Simulated wood roofing shake' [patent_app_type] => utility [patent_app_number] => 10/695322 [patent_app_country] => US [patent_app_date] => 2003-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2793 [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] => publications/A1/0074/20050074581.pdf [firstpage_image] =>[orig_patent_app_number] => 10695322 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/695322
Simulated wood roofing shake Oct 26, 2003 Issued
Array ( [id] => 663489 [patent_doc_number] => 07096627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-29 [patent_title] => 'Rain head' [patent_app_type] => utility [patent_app_number] => 10/691594 [patent_app_country] => US [patent_app_date] => 2003-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1381 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/096/07096627.pdf [firstpage_image] =>[orig_patent_app_number] => 10691594 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/691594
Rain head Oct 23, 2003 Issued
Array ( [id] => 424158 [patent_doc_number] => 07270138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-18 [patent_title] => 'Joint mechanism' [patent_app_type] => utility [patent_app_number] => 10/691449 [patent_app_country] => US [patent_app_date] => 2003-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3142 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/270/07270138.pdf [firstpage_image] =>[orig_patent_app_number] => 10691449 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/691449
Joint mechanism Oct 21, 2003 Issued
Array ( [id] => 677481 [patent_doc_number] => 07082953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-01 [patent_title] => 'Umbrella actuator' [patent_app_type] => utility [patent_app_number] => 10/689078 [patent_app_country] => US [patent_app_date] => 2003-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1456 [patent_no_of_claims] => 9 [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] => patents/07/082/07082953.pdf [firstpage_image] =>[orig_patent_app_number] => 10689078 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/689078
Umbrella actuator Oct 20, 2003 Issued
Array ( [id] => 7278211 [patent_doc_number] => 20040060588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-01 [patent_title] => 'Beach kiosk' [patent_app_type] => new [patent_app_number] => 10/684875 [patent_app_country] => US [patent_app_date] => 2003-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2539 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20040060588.pdf [firstpage_image] =>[orig_patent_app_number] => 10684875 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/684875
Beach kiosk Oct 14, 2003 Abandoned
Array ( [id] => 440170 [patent_doc_number] => 07254919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-14 [patent_title] => 'Truss anchor' [patent_app_type] => utility [patent_app_number] => 10/685765 [patent_app_country] => US [patent_app_date] => 2003-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3231 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/254/07254919.pdf [firstpage_image] =>[orig_patent_app_number] => 10685765 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/685765
Truss anchor Oct 13, 2003 Issued
Array ( [id] => 7450727 [patent_doc_number] => 20040118441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Walking/hiking stick with particle dispenser' [patent_app_type] => new [patent_app_number] => 10/684784 [patent_app_country] => US [patent_app_date] => 2003-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 989 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20040118441.pdf [firstpage_image] =>[orig_patent_app_number] => 10684784 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/684784
Walking/hiking stick with particle dispenser Oct 13, 2003 Abandoned
Array ( [id] => 7317013 [patent_doc_number] => 20040134152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Method and apparatus for precast and framed block element construction' [patent_app_type] => new [patent_app_number] => 10/680939 [patent_app_country] => US [patent_app_date] => 2003-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 9089 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0134/20040134152.pdf [firstpage_image] =>[orig_patent_app_number] => 10680939 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/680939
Method and apparatus for precast and framed block element construction Oct 7, 2003 Abandoned
Array ( [id] => 7042080 [patent_doc_number] => 20050246994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-10 [patent_title] => 'Preshaped form' [patent_app_type] => utility [patent_app_number] => 10/679720 [patent_app_country] => US [patent_app_date] => 2003-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8045 [patent_no_of_claims] => 11 [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] => publications/A1/0246/20050246994.pdf [firstpage_image] =>[orig_patent_app_number] => 10679720 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/679720
Preshaped form Oct 5, 2003 Abandoned
Array ( [id] => 519333 [patent_doc_number] => 07178539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-20 [patent_title] => 'Collapsible gazebo frame with independent canopy support' [patent_app_type] => utility [patent_app_number] => 10/678540 [patent_app_country] => US [patent_app_date] => 2003-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2437 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/178/07178539.pdf [firstpage_image] =>[orig_patent_app_number] => 10678540 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/678540
Collapsible gazebo frame with independent canopy support Oct 2, 2003 Issued
Array ( [id] => 7236103 [patent_doc_number] => 20050072107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-07 [patent_title] => 'Dimple stiffener for grain bin' [patent_app_type] => utility [patent_app_number] => 10/677465 [patent_app_country] => US [patent_app_date] => 2003-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 937 [patent_no_of_claims] => 8 [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] => publications/A1/0072/20050072107.pdf [firstpage_image] =>[orig_patent_app_number] => 10677465 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/677465
Dimple stiffener for grain bin Oct 1, 2003 Abandoned
Array ( [id] => 611604 [patent_doc_number] => 07146996 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-12-12 [patent_title] => 'Lightweight shelter' [patent_app_type] => utility [patent_app_number] => 10/673285 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4367 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/146/07146996.pdf [firstpage_image] =>[orig_patent_app_number] => 10673285 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/673285
Lightweight shelter Sep 29, 2003 Issued
Array ( [id] => 625498 [patent_doc_number] => 07134443 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-11-14 [patent_title] => 'Lightweight arch-supported shelter' [patent_app_type] => utility [patent_app_number] => 10/673286 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4443 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/134/07134443.pdf [firstpage_image] =>[orig_patent_app_number] => 10673286 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/673286
Lightweight arch-supported shelter Sep 29, 2003 Issued
Array ( [id] => 7294910 [patent_doc_number] => 20040123892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'Multi-purpose vehicle cover' [patent_app_type] => new [patent_app_number] => 10/676501 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1804 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20040123892.pdf [firstpage_image] =>[orig_patent_app_number] => 10676501 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/676501
Multi-purpose vehicle cover Sep 29, 2003 Abandoned
Array ( [id] => 1003811 [patent_doc_number] => 06904922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-14 [patent_title] => 'Luminous umbrella' [patent_app_type] => utility [patent_app_number] => 10/670315 [patent_app_country] => US [patent_app_date] => 2003-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1302 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/904/06904922.pdf [firstpage_image] =>[orig_patent_app_number] => 10670315 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/670315
Luminous umbrella Sep 25, 2003 Issued
Array ( [id] => 7116079 [patent_doc_number] => 20050069380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-31 [patent_title] => 'Wooden member support retrofit system and method' [patent_app_type] => utility [patent_app_number] => 10/671898 [patent_app_country] => US [patent_app_date] => 2003-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3132 [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] => publications/A1/0069/20050069380.pdf [firstpage_image] =>[orig_patent_app_number] => 10671898 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/671898
Wooden member support retrofit system and method Sep 24, 2003 Issued
Array ( [id] => 7326222 [patent_doc_number] => 20040128926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-08 [patent_title] => 'Increased light transmissive glass block window system' [patent_app_type] => new [patent_app_number] => 10/667719 [patent_app_country] => US [patent_app_date] => 2003-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3851 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0128/20040128926.pdf [firstpage_image] =>[orig_patent_app_number] => 10667719 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/667719
Increased light transmissive glass block window system Sep 21, 2003 Abandoned
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