Search

David Bochna

Examiner (ID: 224, Phone: (571)272-7078 , Office: P/3679 )

Most Active Art Unit
3679
Art Unit(s)
3679, 3629, 3626
Total Applications
3011
Issued Applications
2327
Pending Applications
172
Abandoned Applications
541

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9412004 [patent_doc_number] => 08696038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Flat bottom fitting assembly' [patent_app_type] => utility [patent_app_number] => 13/411352 [patent_app_country] => US [patent_app_date] => 2012-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9241 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13411352 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/411352
Flat bottom fitting assembly Mar 1, 2012 Issued
Array ( [id] => 8999346 [patent_doc_number] => 20130220470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'CONNECTOR WITH PRESSURE EQUALIZATION' [patent_app_type] => utility [patent_app_number] => 13/408643 [patent_app_country] => US [patent_app_date] => 2012-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4783 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13408643 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/408643
Connector with pressure equalization Feb 28, 2012 Issued
Array ( [id] => 10500284 [patent_doc_number] => 09228681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Pipe coupling' [patent_app_type] => utility [patent_app_number] => 14/002454 [patent_app_country] => US [patent_app_date] => 2012-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5619 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 466 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14002454 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/002454
Pipe coupling Feb 28, 2012 Issued
Array ( [id] => 11305297 [patent_doc_number] => 09512683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-06 [patent_title] => 'Disconnect assembly for cylindrical members' [patent_app_type] => utility [patent_app_number] => 13/407592 [patent_app_country] => US [patent_app_date] => 2012-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 91 [patent_figures_cnt] => 147 [patent_no_of_words] => 20816 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13407592 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/407592
Disconnect assembly for cylindrical members Feb 27, 2012 Issued
Array ( [id] => 9316701 [patent_doc_number] => 20140049039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-20 [patent_title] => 'FLUID SEALING' [patent_app_type] => utility [patent_app_number] => 14/113691 [patent_app_country] => US [patent_app_date] => 2012-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5135 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14113691 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/113691
Fluid sealing Feb 23, 2012 Issued
13/404442 PROTECTION OF PIPELINE JOINT CONNECTIONS Feb 23, 2012 Abandoned
Array ( [id] => 9445392 [patent_doc_number] => 20140116560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'THREADED JOINT FOR PIPES' [patent_app_type] => utility [patent_app_number] => 14/001944 [patent_app_country] => US [patent_app_date] => 2012-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4406 [patent_no_of_claims] => 2 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14001944 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/001944
Threaded joint for pipes Feb 23, 2012 Issued
Array ( [id] => 9007952 [patent_doc_number] => 08523242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-03 [patent_title] => 'Connection-structure of a flexible tube' [patent_app_type] => utility [patent_app_number] => 13/403954 [patent_app_country] => US [patent_app_date] => 2012-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2844 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13403954 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/403954
Connection-structure of a flexible tube Feb 22, 2012 Issued
Array ( [id] => 8681068 [patent_doc_number] => 20130049352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'Combined Structure Used For Air-Conditioning Ventilation' [patent_app_type] => utility [patent_app_number] => 13/400594 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4941 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13400594 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/400594
Combined structure used for air-conditioning ventilation Feb 20, 2012 Issued
Array ( [id] => 9809956 [patent_doc_number] => 20150021901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'GUIDE LINER FOR BREAK-AWAY FITTING' [patent_app_type] => utility [patent_app_number] => 14/000553 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2058 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14000553 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/000553
Guide liner for break-away fitting Feb 20, 2012 Issued
Array ( [id] => 10549193 [patent_doc_number] => 09273810 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-03-01 [patent_title] => 'Metal hose fitting and flanged insert that safely conducts high velocity fluids/gases up to Mach 1' [patent_app_type] => utility [patent_app_number] => 13/396200 [patent_app_country] => US [patent_app_date] => 2012-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3057 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13396200 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/396200
Metal hose fitting and flanged insert that safely conducts high velocity fluids/gases up to Mach 1 Feb 13, 2012 Issued
Array ( [id] => 8450969 [patent_doc_number] => 20120261915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'SUCTION LINE COUPLING FOR EMERGENCY VEHICLES' [patent_app_type] => utility [patent_app_number] => 13/369543 [patent_app_country] => US [patent_app_date] => 2012-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2797 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13369543 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/369543
Suction line coupling for emergency vehicles Feb 8, 2012 Issued
Array ( [id] => 8333379 [patent_doc_number] => 20120200079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'SADDLE TAP CONNECTION AND INSTALLATION DEVICE' [patent_app_type] => utility [patent_app_number] => 13/370002 [patent_app_country] => US [patent_app_date] => 2012-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9507 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13370002 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/370002
Saddle tap connection and installation device Feb 8, 2012 Issued
Array ( [id] => 9374195 [patent_doc_number] => 08678446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Tubular-member mounting device' [patent_app_type] => utility [patent_app_number] => 13/368554 [patent_app_country] => US [patent_app_date] => 2012-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7804 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13368554 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/368554
Tubular-member mounting device Feb 7, 2012 Issued
Array ( [id] => 9374198 [patent_doc_number] => 08678449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Pipe joint and related method' [patent_app_type] => utility [patent_app_number] => 13/367173 [patent_app_country] => US [patent_app_date] => 2012-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 3403 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13367173 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/367173
Pipe joint and related method Feb 5, 2012 Issued
Array ( [id] => 9171837 [patent_doc_number] => 20130313822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'BRAZING RING' [patent_app_type] => utility [patent_app_number] => 13/984163 [patent_app_country] => US [patent_app_date] => 2012-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2416 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13984163 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/984163
Brazing ring Feb 5, 2012 Issued
Array ( [id] => 9467326 [patent_doc_number] => 08720953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Riser bending relief joint' [patent_app_type] => utility [patent_app_number] => 13/364664 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2711 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13364664 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364664
Riser bending relief joint Feb 1, 2012 Issued
Array ( [id] => 8961007 [patent_doc_number] => 20130200609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'Fitting for Joining Pipe Elements' [patent_app_type] => utility [patent_app_number] => 13/364412 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6940 [patent_no_of_claims] => 48 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13364412 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364412
Fitting for joining pipe elements Feb 1, 2012 Issued
Array ( [id] => 8333380 [patent_doc_number] => 20120200083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'TENSION CLAMP' [patent_app_type] => utility [patent_app_number] => 13/362663 [patent_app_country] => US [patent_app_date] => 2012-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3546 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13362663 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/362663
Tension clamp Jan 30, 2012 Issued
Array ( [id] => 9158988 [patent_doc_number] => 20130307265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'TUBE COUPLING JOINT' [patent_app_type] => utility [patent_app_number] => 13/982164 [patent_app_country] => US [patent_app_date] => 2012-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11367 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13982164 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/982164
Tube coupling joint Jan 30, 2012 Issued
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