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] => 6520121 [patent_doc_number] => 20100123305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'TELESCOPIC COUPLING TUBE FOR A VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 12/272803 [patent_app_country] => US [patent_app_date] => 2008-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1232 [patent_no_of_claims] => 1 [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/A1/0123/20100123305.pdf [firstpage_image] =>[orig_patent_app_number] => 12272803 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/272803
TELESCOPIC COUPLING TUBE FOR A VACUUM CLEANER Nov 17, 2008 Abandoned
Array ( [id] => 7995549 [patent_doc_number] => 08079621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-20 [patent_title] => 'Reinforced bead tube design' [patent_app_type] => utility [patent_app_number] => 12/313142 [patent_app_country] => US [patent_app_date] => 2008-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 4012 [patent_no_of_claims] => 14 [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/08/079/08079621.pdf [firstpage_image] =>[orig_patent_app_number] => 12313142 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/313142
Reinforced bead tube design Nov 16, 2008 Issued
Array ( [id] => 8758559 [patent_doc_number] => 08419075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-16 [patent_title] => 'Tubes and their manufacture' [patent_app_type] => utility [patent_app_number] => 12/734962 [patent_app_country] => US [patent_app_date] => 2008-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2292 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12734962 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/734962
Tubes and their manufacture Nov 11, 2008 Issued
Array ( [id] => 5499491 [patent_doc_number] => 20090160179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'COUPLING RELEASE MECHANISM FOR IRRIGATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/263602 [patent_app_country] => US [patent_app_date] => 2008-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7783 [patent_no_of_claims] => 18 [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] => publications/A1/0160/20090160179.pdf [firstpage_image] =>[orig_patent_app_number] => 12263602 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/263602
COUPLING RELEASE MECHANISM FOR IRRIGATION SYSTEM Nov 2, 2008 Abandoned
12/290484 Water service to supply conversion using trim tube sleeved joining component Oct 29, 2008 Abandoned
Array ( [id] => 6264664 [patent_doc_number] => 20100253073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'Safety Lock for Cam Lock Fitting' [patent_app_type] => utility [patent_app_number] => 12/740093 [patent_app_country] => US [patent_app_date] => 2008-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3995 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0253/20100253073.pdf [firstpage_image] =>[orig_patent_app_number] => 12740093 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/740093
Safety Lock for Cam Lock Fitting Oct 28, 2008 Abandoned
Array ( [id] => 8967176 [patent_doc_number] => 08505983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Expansion seal, especially for gases' [patent_app_type] => utility [patent_app_number] => 12/739964 [patent_app_country] => US [patent_app_date] => 2008-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 6305 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12739964 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/739964
Expansion seal, especially for gases Oct 28, 2008 Issued
Array ( [id] => 5383291 [patent_doc_number] => 20090224535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'TUBULAR METAL FITTING EXPANDABLE IN A WALL OPENING AND METHOD OF INSTALLATION' [patent_app_type] => utility [patent_app_number] => 12/259927 [patent_app_country] => US [patent_app_date] => 2008-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3846 [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] => publications/A1/0224/20090224535.pdf [firstpage_image] =>[orig_patent_app_number] => 12259927 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/259927
Tubular metal fitting expandable in a wall opening and method of installation Oct 27, 2008 Issued
Array ( [id] => 6423943 [patent_doc_number] => 20100102551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'HOSE COUPLING' [patent_app_type] => utility [patent_app_number] => 12/258772 [patent_app_country] => US [patent_app_date] => 2008-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7013 [patent_no_of_claims] => 26 [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] => publications/A1/0102/20100102551.pdf [firstpage_image] =>[orig_patent_app_number] => 12258772 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/258772
Hose coupling Oct 26, 2008 Issued
Array ( [id] => 6193296 [patent_doc_number] => 20110025050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'CONNECTION SYSTEM FOR DOUBLE-WALLED PIPES' [patent_app_type] => utility [patent_app_number] => 12/739732 [patent_app_country] => US [patent_app_date] => 2008-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2370 [patent_no_of_claims] => 11 [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] => publications/A1/0025/20110025050.pdf [firstpage_image] =>[orig_patent_app_number] => 12739732 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/739732
CONNECTION SYSTEM FOR DOUBLE-WALLED PIPES Oct 23, 2008 Abandoned
Array ( [id] => 183567 [patent_doc_number] => 07648178 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-01-19 [patent_title] => 'Connector for joining with agricultural drip tape' [patent_app_type] => utility [patent_app_number] => 12/288704 [patent_app_country] => US [patent_app_date] => 2008-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2244 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/648/07648178.pdf [firstpage_image] =>[orig_patent_app_number] => 12288704 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/288704
Connector for joining with agricultural drip tape Oct 21, 2008 Issued
Array ( [id] => 4627492 [patent_doc_number] => 08006367 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-08-30 [patent_title] => 'Fitting to secure tubing within a CPI port' [patent_app_type] => utility [patent_app_number] => 12/255952 [patent_app_country] => US [patent_app_date] => 2008-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4978 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/006/08006367.pdf [firstpage_image] =>[orig_patent_app_number] => 12255952 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/255952
Fitting to secure tubing within a CPI port Oct 21, 2008 Issued
Array ( [id] => 110473 [patent_doc_number] => 07712795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-11 [patent_title] => 'Pipe connection' [patent_app_type] => utility [patent_app_number] => 12/252433 [patent_app_country] => US [patent_app_date] => 2008-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2592 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/712/07712795.pdf [firstpage_image] =>[orig_patent_app_number] => 12252433 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/252433
Pipe connection Oct 15, 2008 Issued
Array ( [id] => 4436353 [patent_doc_number] => 07926854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-19 [patent_title] => 'Pipe joint block for fluid transfer' [patent_app_type] => utility [patent_app_number] => 12/249373 [patent_app_country] => US [patent_app_date] => 2008-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4233 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/926/07926854.pdf [firstpage_image] =>[orig_patent_app_number] => 12249373 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/249373
Pipe joint block for fluid transfer Oct 9, 2008 Issued
Array ( [id] => 7549410 [patent_doc_number] => 08061739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-22 [patent_title] => 'Thermal insulation device of a screwed junction' [patent_app_type] => utility [patent_app_number] => 12/285410 [patent_app_country] => US [patent_app_date] => 2008-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2201 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/061/08061739.pdf [firstpage_image] =>[orig_patent_app_number] => 12285410 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/285410
Thermal insulation device of a screwed junction Oct 2, 2008 Issued
Array ( [id] => 6294142 [patent_doc_number] => 20100239955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'FUEL SUPPLY SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/678864 [patent_app_country] => US [patent_app_date] => 2008-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3778 [patent_no_of_claims] => 9 [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/A1/0239/20100239955.pdf [firstpage_image] =>[orig_patent_app_number] => 12678864 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/678864
FUEL SUPPLY SYSTEM Oct 1, 2008 Abandoned
Array ( [id] => 8350761 [patent_doc_number] => 08246085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-21 [patent_title] => 'Pipe coupling and female pipe coupling member' [patent_app_type] => utility [patent_app_number] => 12/679994 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4146 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 457 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12679994 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/679994
Pipe coupling and female pipe coupling member Sep 25, 2008 Issued
Array ( [id] => 149618 [patent_doc_number] => 07677612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-16 [patent_title] => 'Clamp' [patent_app_type] => utility [patent_app_number] => 12/284793 [patent_app_country] => US [patent_app_date] => 2008-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 967 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/677/07677612.pdf [firstpage_image] =>[orig_patent_app_number] => 12284793 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/284793
Clamp Sep 24, 2008 Issued
Array ( [id] => 8150854 [patent_doc_number] => 08167338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Non-metallic raceway for wiring and fiber optic cable and method of forming raceway' [patent_app_type] => utility [patent_app_number] => 12/236763 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3509 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/167/08167338.pdf [firstpage_image] =>[orig_patent_app_number] => 12236763 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/236763
Non-metallic raceway for wiring and fiber optic cable and method of forming raceway Sep 23, 2008 Issued
Array ( [id] => 5505978 [patent_doc_number] => 20090079185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'Pipe assembly' [patent_app_type] => utility [patent_app_number] => 12/232584 [patent_app_country] => US [patent_app_date] => 2008-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2517 [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] => publications/A1/0079/20090079185.pdf [firstpage_image] =>[orig_patent_app_number] => 12232584 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/232584
Pipe assembly Sep 18, 2008 Abandoned
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