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] => 1134913 [patent_doc_number] => 06775952 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-17 [patent_title] => 'System of protecting the edges of cast-in-place concrete slab on ground, construction joints' [patent_app_type] => B2 [patent_app_number] => 10/210464 [patent_app_country] => US [patent_app_date] => 2002-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2516 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/775/06775952.pdf [firstpage_image] =>[orig_patent_app_number] => 10210464 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/210464
System of protecting the edges of cast-in-place concrete slab on ground, construction joints Jul 30, 2002 Issued
Array ( [id] => 5053303 [patent_doc_number] => 20070056223 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2007-03-15 [patent_title] => 'SYSTEM FOR MANUFACTURING STRUCTURES OF CEMENTITIOUS MATERIALS' [patent_app_type] => utility [patent_app_number] => 10/201035 [patent_app_country] => US [patent_app_date] => 2002-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 16069 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A9/0056/20070056223.pdf [firstpage_image] =>[orig_patent_app_number] => 10201035 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/201035
System for manufacturing structures of cementitious materials Jul 22, 2002 Issued
Array ( [id] => 989695 [patent_doc_number] => 06918212 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-07-19 [patent_title] => 'Seamed/seamless fabric wall panel system' [patent_app_type] => utility [patent_app_number] => 10/201541 [patent_app_country] => US [patent_app_date] => 2002-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4645 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/918/06918212.pdf [firstpage_image] =>[orig_patent_app_number] => 10201541 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/201541
Seamed/seamless fabric wall panel system Jul 22, 2002 Issued
Array ( [id] => 5053303 [patent_doc_number] => 20070056223 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2007-03-15 [patent_title] => 'SYSTEM FOR MANUFACTURING STRUCTURES OF CEMENTITIOUS MATERIALS' [patent_app_type] => utility [patent_app_number] => 10/201035 [patent_app_country] => US [patent_app_date] => 2002-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 16069 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A9/0056/20070056223.pdf [firstpage_image] =>[orig_patent_app_number] => 10201035 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/201035
System for manufacturing structures of cementitious materials Jul 22, 2002 Issued
Array ( [id] => 1071161 [patent_doc_number] => 06840742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-11 [patent_title] => 'Fan assembly for an umbrella' [patent_app_type] => utility [patent_app_number] => 10/193879 [patent_app_country] => US [patent_app_date] => 2002-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3388 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/840/06840742.pdf [firstpage_image] =>[orig_patent_app_number] => 10193879 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/193879
Fan assembly for an umbrella Jul 11, 2002 Issued
Array ( [id] => 914405 [patent_doc_number] => 07322156 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-01-29 [patent_title] => 'Skylight domes with reflectors' [patent_app_type] => utility [patent_app_number] => 10/195770 [patent_app_country] => US [patent_app_date] => 2002-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2504 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/322/07322156.pdf [firstpage_image] =>[orig_patent_app_number] => 10195770 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/195770
Skylight domes with reflectors Jul 11, 2002 Issued
Array ( [id] => 6481675 [patent_doc_number] => 20020189191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-19 [patent_title] => 'Cube-shaped profile element and profile strip therefor' [patent_app_type] => new [patent_app_number] => 10/169595 [patent_app_country] => US [patent_app_date] => 2002-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2775 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0189/20020189191.pdf [firstpage_image] =>[orig_patent_app_number] => 10169595 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/169595
Cube-shaped profile element and profile strip therefor Jul 4, 2002 Issued
Array ( [id] => 7417702 [patent_doc_number] => 20040000115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-01 [patent_title] => 'Fence post repair support bracket' [patent_app_type] => new [patent_app_number] => 10/187539 [patent_app_country] => US [patent_app_date] => 2002-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2458 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20040000115.pdf [firstpage_image] =>[orig_patent_app_number] => 10187539 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/187539
Fence post repair support bracket Jun 30, 2002 Abandoned
Array ( [id] => 1307634 [patent_doc_number] => 06607002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-19 [patent_title] => 'Portable sunshade' [patent_app_type] => B2 [patent_app_number] => 10/187918 [patent_app_country] => US [patent_app_date] => 2002-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 4975 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/607/06607002.pdf [firstpage_image] =>[orig_patent_app_number] => 10187918 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/187918
Portable sunshade Jun 30, 2002 Issued
Array ( [id] => 1096810 [patent_doc_number] => 06817736 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-16 [patent_title] => 'Window frame for lights' [patent_app_type] => B1 [patent_app_number] => 10/184852 [patent_app_country] => US [patent_app_date] => 2002-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2818 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/817/06817736.pdf [firstpage_image] =>[orig_patent_app_number] => 10184852 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/184852
Window frame for lights Jun 27, 2002 Issued
Array ( [id] => 1163932 [patent_doc_number] => 06742191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-01 [patent_title] => 'Head mounted umbrella and method of manufacturing the same' [patent_app_type] => B2 [patent_app_number] => 10/184256 [patent_app_country] => US [patent_app_date] => 2002-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3104 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/742/06742191.pdf [firstpage_image] =>[orig_patent_app_number] => 10184256 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/184256
Head mounted umbrella and method of manufacturing the same Jun 26, 2002 Issued
Array ( [id] => 774144 [patent_doc_number] => 06996937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-14 [patent_title] => 'Potential energy storage system' [patent_app_type] => utility [patent_app_number] => 10/183061 [patent_app_country] => US [patent_app_date] => 2002-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3491 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/996/06996937.pdf [firstpage_image] =>[orig_patent_app_number] => 10183061 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/183061
Potential energy storage system Jun 25, 2002 Issued
Array ( [id] => 6823187 [patent_doc_number] => 20030233808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'Foundation wall system' [patent_app_type] => new [patent_app_number] => 10/179106 [patent_app_country] => US [patent_app_date] => 2002-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7970 [patent_no_of_claims] => 63 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0233/20030233808.pdf [firstpage_image] =>[orig_patent_app_number] => 10179106 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/179106
Foundation wall system Jun 24, 2002 Issued
Array ( [id] => 1122388 [patent_doc_number] => 06789495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-14 [patent_title] => 'Self-supporting boat cover' [patent_app_type] => B2 [patent_app_number] => 10/178737 [patent_app_country] => US [patent_app_date] => 2002-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1986 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/789/06789495.pdf [firstpage_image] =>[orig_patent_app_number] => 10178737 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/178737
Self-supporting boat cover Jun 24, 2002 Issued
Array ( [id] => 6741996 [patent_doc_number] => 20030019179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-30 [patent_title] => 'Cladding system and panel for use in such system' [patent_app_type] => new [patent_app_number] => 10/179792 [patent_app_country] => US [patent_app_date] => 2002-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 51 [patent_no_of_words] => 16804 [patent_no_of_claims] => 99 [patent_no_of_ind_claims] => 23 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20030019179.pdf [firstpage_image] =>[orig_patent_app_number] => 10179792 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/179792
Cladding system and panel for use in such system Jun 23, 2002 Abandoned
Array ( [id] => 6823411 [patent_doc_number] => 20030234032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'COMBINATION CHAIR AND UMBRELLA' [patent_app_type] => new [patent_app_number] => 10/177370 [patent_app_country] => US [patent_app_date] => 2002-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1585 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20030234032.pdf [firstpage_image] =>[orig_patent_app_number] => 10177370 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/177370
Combination chair and umbrella Jun 18, 2002 Issued
Array ( [id] => 6823414 [patent_doc_number] => 20030234035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'WALKING CANE HOLDER APPARATUS' [patent_app_type] => new [patent_app_number] => 10/174069 [patent_app_country] => US [patent_app_date] => 2002-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1700 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20030234035.pdf [firstpage_image] =>[orig_patent_app_number] => 10174069 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/174069
Walking cane holder apparatus Jun 18, 2002 Issued
Array ( [id] => 6802643 [patent_doc_number] => 20030230037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-18 [patent_title] => 'Kit and method for building a wall of a log structure, such as a log cabin' [patent_app_type] => new [patent_app_number] => 10/172969 [patent_app_country] => US [patent_app_date] => 2002-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1264 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20030230037.pdf [firstpage_image] =>[orig_patent_app_number] => 10172969 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/172969
Kit and method for building a wall of a log structure, such as a log cabin Jun 17, 2002 Issued
Array ( [id] => 6802933 [patent_doc_number] => 20030230327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-18 [patent_title] => 'Windproof umbrella having multiple canopies in a partial covering relation therebetween' [patent_app_type] => new [patent_app_number] => 10/172050 [patent_app_country] => US [patent_app_date] => 2002-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1994 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20030230327.pdf [firstpage_image] =>[orig_patent_app_number] => 10172050 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/172050
Windproof umbrella having multiple canopies in a partial covering relation therebetween Jun 16, 2002 Abandoned
Array ( [id] => 1256377 [patent_doc_number] => 06662816 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-16 [patent_title] => 'Canopy vent' [patent_app_type] => B1 [patent_app_number] => 10/172584 [patent_app_country] => US [patent_app_date] => 2002-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 813 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/662/06662816.pdf [firstpage_image] =>[orig_patent_app_number] => 10172584 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/172584
Canopy vent Jun 16, 2002 Issued
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