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] => 8648590 [patent_doc_number] => 20130034320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-07 [patent_title] => 'BEARING APPARATUS AND METHOD FOR AN IRRIGATION PIVOT STRUCTURE' [patent_app_type] => utility [patent_app_number] => 13/196513 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4423 [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] => 13196513 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/196513
Bearing apparatus and method for an irrigation pivot structure Aug 1, 2011 Issued
Array ( [id] => 8634952 [patent_doc_number] => 20130026755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'Double strap coupling apparatus' [patent_app_type] => utility [patent_app_number] => 13/136324 [patent_app_country] => US [patent_app_date] => 2011-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2629 [patent_no_of_claims] => 13 [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] => 13136324 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/136324
Double strap coupling apparatus Jul 27, 2011 Issued
Array ( [id] => 8954408 [patent_doc_number] => 08500175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Plastic male screw connector using injection molding' [patent_app_type] => utility [patent_app_number] => 13/192663 [patent_app_country] => US [patent_app_date] => 2011-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4725 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13192663 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/192663
Plastic male screw connector using injection molding Jul 27, 2011 Issued
Array ( [id] => 10104619 [patent_doc_number] => 09140395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Plastic female screw connector using injection molding' [patent_app_type] => utility [patent_app_number] => 13/191821 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3408 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13191821 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/191821
Plastic female screw connector using injection molding Jul 26, 2011 Issued
Array ( [id] => 10861691 [patent_doc_number] => 08887371 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-11-18 [patent_title] => 'Fitting to secure tubing within a CPI port P08-1020' [patent_app_type] => utility [patent_app_number] => 13/191756 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7592 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 725 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13191756 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/191756
Fitting to secure tubing within a CPI port P08-1020 Jul 26, 2011 Issued
Array ( [id] => 9381104 [patent_doc_number] => 20140084585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-27 [patent_title] => 'CONNECTION APPARATUS FOR FLUID PRESSURE DEVICES' [patent_app_type] => utility [patent_app_number] => 14/116353 [patent_app_country] => US [patent_app_date] => 2011-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4523 [patent_no_of_claims] => 7 [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] => 14116353 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/116353
Connection apparatus for fluid pressure devices Jul 20, 2011 Issued
Array ( [id] => 8851137 [patent_doc_number] => 20130140812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'COUPLING ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 13/811382 [patent_app_country] => US [patent_app_date] => 2011-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2761 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 11 [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] => 13811382 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/811382
COUPLING ARRANGEMENT Jul 20, 2011 Abandoned
Array ( [id] => 7717368 [patent_doc_number] => 20120007354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-12 [patent_title] => 'Wear Resistant Slurry Pipe Fitting' [patent_app_type] => utility [patent_app_number] => 13/185900 [patent_app_country] => US [patent_app_date] => 2011-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7268 [patent_no_of_claims] => 22 [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/A1/0007/20120007354.pdf [firstpage_image] =>[orig_patent_app_number] => 13185900 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/185900
Wear resistant slurry pipe fitting Jul 18, 2011 Issued
Array ( [id] => 8973959 [patent_doc_number] => 20130207389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'CLAMPING SYSTEM FOR CONNECTING TOGETHER AND FOR PRE-FITTING A FIRST TUBE AND A SECOND TUBE' [patent_app_type] => utility [patent_app_number] => 13/811071 [patent_app_country] => US [patent_app_date] => 2011-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4741 [patent_no_of_claims] => 18 [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] => 13811071 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/811071
Clamping system for connecting together and for pre-fitting a first tube and a second tube Jul 18, 2011 Issued
Array ( [id] => 9411999 [patent_doc_number] => 08696033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Scissor duct flex joint damper' [patent_app_type] => utility [patent_app_number] => 13/183494 [patent_app_country] => US [patent_app_date] => 2011-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1054 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13183494 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/183494
Scissor duct flex joint damper Jul 14, 2011 Issued
Array ( [id] => 9481440 [patent_doc_number] => 08727382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Coupling device, crankcase ventilation device and fresh air system' [patent_app_type] => utility [patent_app_number] => 13/181682 [patent_app_country] => US [patent_app_date] => 2011-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5773 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13181682 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/181682
Coupling device, crankcase ventilation device and fresh air system Jul 12, 2011 Issued
Array ( [id] => 10896621 [patent_doc_number] => 08919822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-30 [patent_title] => 'Fitting system for a hydraulic tuning cable' [patent_app_type] => utility [patent_app_number] => 13/178794 [patent_app_country] => US [patent_app_date] => 2011-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4189 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13178794 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/178794
Fitting system for a hydraulic tuning cable Jul 7, 2011 Issued
Array ( [id] => 11785629 [patent_doc_number] => 09395025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Pipe joint restraint systems' [patent_app_type] => utility [patent_app_number] => 13/178702 [patent_app_country] => US [patent_app_date] => 2011-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3581 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13178702 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/178702
Pipe joint restraint systems Jul 7, 2011 Issued
Array ( [id] => 9374193 [patent_doc_number] => 08678444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Fluid coupling having a moving seal' [patent_app_type] => utility [patent_app_number] => 13/174102 [patent_app_country] => US [patent_app_date] => 2011-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2828 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13174102 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/174102
Fluid coupling having a moving seal Jun 29, 2011 Issued
Array ( [id] => 8729400 [patent_doc_number] => 20130074969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'DEVICE FOR SEALING THE END FACE OF A TUBE FROM WHICH FLUID FLOWS' [patent_app_type] => utility [patent_app_number] => 13/703022 [patent_app_country] => US [patent_app_date] => 2011-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1339 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13703022 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/703022
Device for sealing the end face of a tube from which fluid flows Jun 21, 2011 Issued
Array ( [id] => 10162970 [patent_doc_number] => 09194190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-24 [patent_title] => 'Threaded joint for pipe' [patent_app_type] => utility [patent_app_number] => 13/807883 [patent_app_country] => US [patent_app_date] => 2011-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 8132 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13807883 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/807883
Threaded joint for pipe Jun 21, 2011 Issued
Array ( [id] => 8518963 [patent_doc_number] => 20120318371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'Bellows assembly and engaging structure' [patent_app_type] => utility [patent_app_number] => 13/163423 [patent_app_country] => US [patent_app_date] => 2011-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4919 [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] => 13163423 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/163423
Bellows assembly and engaging structure Jun 16, 2011 Abandoned
Array ( [id] => 8519993 [patent_doc_number] => 20120319401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'WATER PIPE CONNECTOR' [patent_app_type] => utility [patent_app_number] => 13/160924 [patent_app_country] => US [patent_app_date] => 2011-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1796 [patent_no_of_claims] => 4 [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] => 13160924 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/160924
Water pipe connector Jun 14, 2011 Issued
Array ( [id] => 8783592 [patent_doc_number] => 08430431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-30 [patent_title] => 'Identification system for pneumatic couplers' [patent_app_type] => utility [patent_app_number] => 13/156931 [patent_app_country] => US [patent_app_date] => 2011-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2677 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13156931 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/156931
Identification system for pneumatic couplers Jun 8, 2011 Issued
Array ( [id] => 8506783 [patent_doc_number] => 20120306191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'SPLIT FITTING FOR PIPE' [patent_app_type] => utility [patent_app_number] => 13/152434 [patent_app_country] => US [patent_app_date] => 2011-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2711 [patent_no_of_claims] => 7 [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] => 13152434 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/152434
Split fitting for pipe Jun 2, 2011 Issued
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