Search

David J. Bagnell

Supervisory Patent Examiner (ID: 9722, Phone: (571)272-6999 , Office: P/3672 )

Most Active Art Unit
3506
Art Unit(s)
3506, 2899, 3625, 3672
Total Applications
1485
Issued Applications
1249
Pending Applications
111
Abandoned Applications
125

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3085856 [patent_doc_number] => 05447020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-05 [patent_title] => 'Collection device for grass cutting machines' [patent_app_type] => 1 [patent_app_number] => 8/209110 [patent_app_country] => US [patent_app_date] => 1994-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1612 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/447/05447020.pdf [firstpage_image] =>[orig_patent_app_number] => 209110 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/209110
Collection device for grass cutting machines Mar 8, 1994 Issued
Array ( [id] => 3871579 [patent_doc_number] => 05713422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Apparatus and method for drilling boreholes' [patent_app_type] => 1 [patent_app_number] => 8/202377 [patent_app_country] => US [patent_app_date] => 1994-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6346 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/713/05713422.pdf [firstpage_image] =>[orig_patent_app_number] => 202377 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/202377
Apparatus and method for drilling boreholes Feb 27, 1994 Issued
Array ( [id] => 3096800 [patent_doc_number] => 05379577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Cane harvester and method' [patent_app_type] => 1 [patent_app_number] => 8/201907 [patent_app_country] => US [patent_app_date] => 1994-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 10841 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/379/05379577.pdf [firstpage_image] =>[orig_patent_app_number] => 201907 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/201907
Cane harvester and method Feb 24, 1994 Issued
Array ( [id] => 3102591 [patent_doc_number] => 05409300 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-25 [patent_title] => 'Mechanized scaling bar' [patent_app_type] => 1 [patent_app_number] => 8/200718 [patent_app_country] => US [patent_app_date] => 1994-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3784 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/409/05409300.pdf [firstpage_image] =>[orig_patent_app_number] => 200718 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/200718
Mechanized scaling bar Feb 22, 1994 Issued
Array ( [id] => 3429816 [patent_doc_number] => 05419105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Structure for and method of bunching limbs of cotton plants' [patent_app_type] => 1 [patent_app_number] => 8/191944 [patent_app_country] => US [patent_app_date] => 1994-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2674 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/419/05419105.pdf [firstpage_image] =>[orig_patent_app_number] => 191944 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/191944
Structure for and method of bunching limbs of cotton plants Feb 3, 1994 Issued
Array ( [id] => 3470382 [patent_doc_number] => 05398998 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-21 [patent_title] => 'Pressure actuated fracture device' [patent_app_type] => 1 [patent_app_number] => 8/192408 [patent_app_country] => US [patent_app_date] => 1994-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 5048 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/398/05398998.pdf [firstpage_image] =>[orig_patent_app_number] => 192408 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/192408
Pressure actuated fracture device Feb 3, 1994 Issued
Array ( [id] => 3086692 [patent_doc_number] => 05406778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-18 [patent_title] => 'Electric drive riding greens mower' [patent_app_type] => 1 [patent_app_number] => 8/191553 [patent_app_country] => US [patent_app_date] => 1994-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 7789 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/406/05406778.pdf [firstpage_image] =>[orig_patent_app_number] => 191553 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/191553
Electric drive riding greens mower Feb 2, 1994 Issued
Array ( [id] => 3466681 [patent_doc_number] => 05444966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Metal detection apparatus for agricultural harvester' [patent_app_type] => 1 [patent_app_number] => 8/191181 [patent_app_country] => US [patent_app_date] => 1994-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3321 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/444/05444966.pdf [firstpage_image] =>[orig_patent_app_number] => 191181 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/191181
Metal detection apparatus for agricultural harvester Feb 2, 1994 Issued
Array ( [id] => 3671439 [patent_doc_number] => 05632527 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-27 [patent_title] => 'Tool and method for the removal of floor or wall surfacing' [patent_app_type] => 1 [patent_app_number] => 8/190048 [patent_app_country] => US [patent_app_date] => 1994-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2789 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/632/05632527.pdf [firstpage_image] =>[orig_patent_app_number] => 190048 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/190048
Tool and method for the removal of floor or wall surfacing Jan 30, 1994 Issued
Array ( [id] => 3540366 [patent_doc_number] => 05547260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'Auxiliary cutter units of a shield machine' [patent_app_type] => 1 [patent_app_number] => 8/186656 [patent_app_country] => US [patent_app_date] => 1994-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2721 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/547/05547260.pdf [firstpage_image] =>[orig_patent_app_number] => 186656 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/186656
Auxiliary cutter units of a shield machine Jan 24, 1994 Issued
Array ( [id] => 3440940 [patent_doc_number] => 05450716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-19 [patent_title] => 'Blueberry harvesting machine and method of harvesting' [patent_app_type] => 1 [patent_app_number] => 8/186034 [patent_app_country] => US [patent_app_date] => 1994-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 6829 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/450/05450716.pdf [firstpage_image] =>[orig_patent_app_number] => 186034 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/186034
Blueberry harvesting machine and method of harvesting Jan 24, 1994 Issued
Array ( [id] => 3410035 [patent_doc_number] => 05452943 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-26 [patent_title] => 'Concrete cutting machines' [patent_app_type] => 1 [patent_app_number] => 8/185932 [patent_app_country] => US [patent_app_date] => 1994-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3037 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/452/05452943.pdf [firstpage_image] =>[orig_patent_app_number] => 185932 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/185932
Concrete cutting machines Jan 24, 1994 Issued
Array ( [id] => 3433291 [patent_doc_number] => 05386682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-07 [patent_title] => 'Fruit picker apparatus' [patent_app_type] => 1 [patent_app_number] => 8/185258 [patent_app_country] => US [patent_app_date] => 1994-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1985 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/386/05386682.pdf [firstpage_image] =>[orig_patent_app_number] => 185258 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/185258
Fruit picker apparatus Jan 23, 1994 Issued
Array ( [id] => 3413415 [patent_doc_number] => 05415243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Rock bit borhole back reaming method' [patent_app_type] => 1 [patent_app_number] => 8/185643 [patent_app_country] => US [patent_app_date] => 1994-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1884 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/415/05415243.pdf [firstpage_image] =>[orig_patent_app_number] => 185643 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/185643
Rock bit borhole back reaming method Jan 23, 1994 Issued
Array ( [id] => 3523779 [patent_doc_number] => 05479763 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Rotary filament assembly and method' [patent_app_type] => 1 [patent_app_number] => 8/184956 [patent_app_country] => US [patent_app_date] => 1994-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2790 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/479/05479763.pdf [firstpage_image] =>[orig_patent_app_number] => 184956 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/184956
Rotary filament assembly and method Jan 20, 1994 Issued
Array ( [id] => 3479753 [patent_doc_number] => 05425570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-20 [patent_title] => 'Method and apparatus for plasma blasting' [patent_app_type] => 1 [patent_app_number] => 8/193233 [patent_app_country] => US [patent_app_date] => 1994-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 32 [patent_no_of_words] => 6436 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/425/05425570.pdf [firstpage_image] =>[orig_patent_app_number] => 193233 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/193233
Method and apparatus for plasma blasting Jan 20, 1994 Issued
Array ( [id] => 4137894 [patent_doc_number] => 06102483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Process for preparing the exposed surface of a rock formation to permit the extraction of parallelepiped shaped blocks of rock ready for final processing, and process and extractor for extracting such blocks' [patent_app_type] => 1 [patent_app_number] => 8/182125 [patent_app_country] => US [patent_app_date] => 1994-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 43 [patent_no_of_words] => 4728 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/102/06102483.pdf [firstpage_image] =>[orig_patent_app_number] => 182125 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/182125
Process for preparing the exposed surface of a rock formation to permit the extraction of parallelepiped shaped blocks of rock ready for final processing, and process and extractor for extracting such blocks Jan 12, 1994 Issued
Array ( [id] => 3452189 [patent_doc_number] => 05390983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Roadbed profiler and method of profiling' [patent_app_type] => 1 [patent_app_number] => 8/179470 [patent_app_country] => US [patent_app_date] => 1994-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2214 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/390/05390983.pdf [firstpage_image] =>[orig_patent_app_number] => 179470 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/179470
Roadbed profiler and method of profiling Jan 6, 1994 Issued
Array ( [id] => 3441399 [patent_doc_number] => 05471827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Device for the automatic selective harvesting of mushrooms' [patent_app_type] => 1 [patent_app_number] => 8/170271 [patent_app_country] => US [patent_app_date] => 1994-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 5820 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/471/05471827.pdf [firstpage_image] =>[orig_patent_app_number] => 170271 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/170271
Device for the automatic selective harvesting of mushrooms Jan 3, 1994 Issued
Array ( [id] => 3053665 [patent_doc_number] => 05359840 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-01 [patent_title] => 'Combination handrake, scoop, grasping tool and method of use' [patent_app_type] => 1 [patent_app_number] => 8/177868 [patent_app_country] => US [patent_app_date] => 1994-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 1990 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/359/05359840.pdf [firstpage_image] =>[orig_patent_app_number] => 177868 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/177868
Combination handrake, scoop, grasping tool and method of use Jan 3, 1994 Issued
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