
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3095891
[patent_doc_number] => 05417626
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-23
[patent_title] => 'Electronic-hydraulic control device for transmission systems of vehicles with automatic gear change'
[patent_app_type] => 1
[patent_app_number] => 7/681570
[patent_app_country] => US
[patent_app_date] => 1991-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 6588
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 417
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/417/05417626.pdf
[firstpage_image] =>[orig_patent_app_number] => 681570
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/681570 | Floor system with low resistance to impact | Apr 4, 1991 | Issued |
Array
(
[id] => 3095891
[patent_doc_number] => 05417626
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-23
[patent_title] => 'Electronic-hydraulic control device for transmission systems of vehicles with automatic gear change'
[patent_app_type] => 1
[patent_app_number] => 7/681570
[patent_app_country] => US
[patent_app_date] => 1991-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 6588
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 417
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/417/05417626.pdf
[firstpage_image] =>[orig_patent_app_number] => 681570
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/681570 | Floor system with low resistance to impact | Apr 4, 1991 | Issued |
Array
(
[id] => 2768326
[patent_doc_number] => 05134819
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-04
[patent_title] => 'Bendable swimming pool coping'
[patent_app_type] => 1
[patent_app_number] => 7/680586
[patent_app_country] => US
[patent_app_date] => 1991-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2193
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/134/05134819.pdf
[firstpage_image] =>[orig_patent_app_number] => 680586
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/680586 | Bendable swimming pool coping | Apr 3, 1991 | Issued |
| 07/678221 | WOODEN FRAME BUILDING CONSTRUCTION | Mar 31, 1991 | Abandoned |
Array
(
[id] => 3075139
[patent_doc_number] => 05317846
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-07
[patent_title] => 'Underfloor wire distributing reinforced concrete floor structure'
[patent_app_type] => 1
[patent_app_number] => 7/676553
[patent_app_country] => US
[patent_app_date] => 1991-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 17
[patent_no_of_words] => 3521
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/317/05317846.pdf
[firstpage_image] =>[orig_patent_app_number] => 676553
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/676553 | Underfloor wire distributing reinforced concrete floor structure | Mar 27, 1991 | Issued |
Array
(
[id] => 2874150
[patent_doc_number] => 05243804
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-14
[patent_title] => 'Floor with carrier slats made from surface slats'
[patent_app_type] => 1
[patent_app_number] => 7/672186
[patent_app_country] => US
[patent_app_date] => 1991-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 1856
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/243/05243804.pdf
[firstpage_image] =>[orig_patent_app_number] => 672186
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/672186 | Floor with carrier slats made from surface slats | Mar 19, 1991 | Issued |
Array
(
[id] => 2895438
[patent_doc_number] => 05205068
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-27
[patent_title] => 'Method for cultivation of turf'
[patent_app_type] => 1
[patent_app_number] => 7/671389
[patent_app_country] => US
[patent_app_date] => 1991-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1742
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/205/05205068.pdf
[firstpage_image] =>[orig_patent_app_number] => 671389
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/671389 | Method for cultivation of turf | Mar 18, 1991 | Issued |
Array
(
[id] => 2752407
[patent_doc_number] => 05131201
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-21
[patent_title] => 'Precast concrete panels and support pedestals constructed therefrom'
[patent_app_type] => 1
[patent_app_number] => 7/672038
[patent_app_country] => US
[patent_app_date] => 1991-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 3713
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 275
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/131/05131201.pdf
[firstpage_image] =>[orig_patent_app_number] => 672038
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/672038 | Precast concrete panels and support pedestals constructed therefrom | Mar 18, 1991 | Issued |
Array
(
[id] => 2824628
[patent_doc_number] => 05109640
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-05
[patent_title] => 'Screen for a rain gutter'
[patent_app_type] => 1
[patent_app_number] => 7/670894
[patent_app_country] => US
[patent_app_date] => 1991-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1524
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 298
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/109/05109640.pdf
[firstpage_image] =>[orig_patent_app_number] => 670894
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/670894 | Screen for a rain gutter | Mar 17, 1991 | Issued |
Array
(
[id] => 2984196
[patent_doc_number] => 05329739
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-07-19
[patent_title] => 'Air impervious filter support system'
[patent_app_type] => 1
[patent_app_number] => 7/670266
[patent_app_country] => US
[patent_app_date] => 1991-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 14
[patent_no_of_words] => 3619
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 12
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/329/05329739.pdf
[firstpage_image] =>[orig_patent_app_number] => 670266
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/670266 | Air impervious filter support system | Mar 13, 1991 | Issued |
Array
(
[id] => 2830000
[patent_doc_number] => 05125207
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-30
[patent_title] => 'Method for assembling a space enclosure structure'
[patent_app_type] => 1
[patent_app_number] => 7/669476
[patent_app_country] => US
[patent_app_date] => 1991-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 5858
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 246
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/125/05125207.pdf
[firstpage_image] =>[orig_patent_app_number] => 669476
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/669476 | Method for assembling a space enclosure structure | Mar 13, 1991 | Issued |
Array
(
[id] => 2768431
[patent_doc_number] => 05134825
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-04
[patent_title] => 'Apparatus for moisture resistant seam assembly'
[patent_app_type] => 1
[patent_app_number] => 7/668729
[patent_app_country] => US
[patent_app_date] => 1991-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 7225
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 305
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/134/05134825.pdf
[firstpage_image] =>[orig_patent_app_number] => 668729
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/668729 | Apparatus for moisture resistant seam assembly | Mar 12, 1991 | Issued |
Array
(
[id] => 2857261
[patent_doc_number] => 05107635
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-28
[patent_title] => 'Gutter system'
[patent_app_type] => 1
[patent_app_number] => 7/668599
[patent_app_country] => US
[patent_app_date] => 1991-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2731
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/107/05107635.pdf
[firstpage_image] =>[orig_patent_app_number] => 668599
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/668599 | Gutter system | Mar 12, 1991 | Issued |
Array
(
[id] => 2846984
[patent_doc_number] => 05152115
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-06
[patent_title] => 'Roofing/cladding system'
[patent_app_type] => 1
[patent_app_number] => 7/667703
[patent_app_country] => US
[patent_app_date] => 1991-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1987
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 323
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/152/05152115.pdf
[firstpage_image] =>[orig_patent_app_number] => 667703
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/667703 | Roofing/cladding system | Mar 10, 1991 | Issued |
Array
(
[id] => 2988536
[patent_doc_number] => 05274976
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-04
[patent_title] => 'Window unit with decorative grille assembly'
[patent_app_type] => 1
[patent_app_number] => 7/666695
[patent_app_country] => US
[patent_app_date] => 1991-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 34
[patent_no_of_words] => 3027
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/274/05274976.pdf
[firstpage_image] =>[orig_patent_app_number] => 666695
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/666695 | Window unit with decorative grille assembly | Mar 7, 1991 | Issued |
Array
(
[id] => 2898461
[patent_doc_number] => 05233798
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-10
[patent_title] => 'Enabling assembly'
[patent_app_type] => 1
[patent_app_number] => 7/665280
[patent_app_country] => US
[patent_app_date] => 1991-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 18
[patent_no_of_words] => 2566
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/233/05233798.pdf
[firstpage_image] =>[orig_patent_app_number] => 665280
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/665280 | Enabling assembly | Mar 5, 1991 | Issued |
Array
(
[id] => 2828819
[patent_doc_number] => 05088248
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-18
[patent_title] => 'Stairtread with positioning and locking mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/665346
[patent_app_country] => US
[patent_app_date] => 1991-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 1842
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 219
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/088/05088248.pdf
[firstpage_image] =>[orig_patent_app_number] => 665346
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/665346 | Stairtread with positioning and locking mechanism | Mar 5, 1991 | Issued |
Array
(
[id] => 2818433
[patent_doc_number] => 05170600
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-15
[patent_title] => 'Prefabricated housing addition'
[patent_app_type] => 1
[patent_app_number] => 7/665256
[patent_app_country] => US
[patent_app_date] => 1991-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 3370
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/170/05170600.pdf
[firstpage_image] =>[orig_patent_app_number] => 665256
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/665256 | Prefabricated housing addition | Mar 5, 1991 | Issued |
Array
(
[id] => 2748799
[patent_doc_number] => 05062244
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-05
[patent_title] => 'Insulating insert for the cores of building blocks'
[patent_app_type] => 1
[patent_app_number] => 7/664091
[patent_app_country] => US
[patent_app_date] => 1991-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1678
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/062/05062244.pdf
[firstpage_image] =>[orig_patent_app_number] => 664091
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/664091 | Insulating insert for the cores of building blocks | Mar 3, 1991 | Issued |
Array
(
[id] => 2912852
[patent_doc_number] => 05228257
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Modular wall system'
[patent_app_type] => 1
[patent_app_number] => 7/664089
[patent_app_country] => US
[patent_app_date] => 1991-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2565
[patent_no_of_claims] => 14
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/228/05228257.pdf
[firstpage_image] =>[orig_patent_app_number] => 664089
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/664089 | Modular wall system | Mar 3, 1991 | Issued |