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] => 11344 [patent_doc_number] => 07806444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Element weldable by friction to a tube end, and a corresponding welding method' [patent_app_type] => utility [patent_app_number] => 11/630433 [patent_app_country] => US [patent_app_date] => 2005-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2510 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/806/07806444.pdf [firstpage_image] =>[orig_patent_app_number] => 11630433 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/630433
Element weldable by friction to a tube end, and a corresponding welding method Jun 21, 2005 Issued
Array ( [id] => 862862 [patent_doc_number] => 07367594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-06 [patent_title] => 'Hose coupling device' [patent_app_type] => utility [patent_app_number] => 11/158114 [patent_app_country] => US [patent_app_date] => 2005-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4779 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/367/07367594.pdf [firstpage_image] =>[orig_patent_app_number] => 11158114 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/158114
Hose coupling device Jun 20, 2005 Issued
Array ( [id] => 333418 [patent_doc_number] => 07506899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-24 [patent_title] => 'Multi-diameter tube fitting' [patent_app_type] => utility [patent_app_number] => 11/157658 [patent_app_country] => US [patent_app_date] => 2005-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3977 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/506/07506899.pdf [firstpage_image] =>[orig_patent_app_number] => 11157658 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/157658
Multi-diameter tube fitting Jun 20, 2005 Issued
Array ( [id] => 5175360 [patent_doc_number] => 20070176418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Electrically heatable coupling and an encased fluid hose with an electrically heatable coupling' [patent_app_type] => utility [patent_app_number] => 11/570504 [patent_app_country] => US [patent_app_date] => 2005-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3053 [patent_no_of_claims] => 13 [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/A1/0176/20070176418.pdf [firstpage_image] =>[orig_patent_app_number] => 11570504 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/570504
Electrically heatable coupling and an encased fluid hose with an electrically heatable coupling Jun 14, 2005 Abandoned
Array ( [id] => 6929227 [patent_doc_number] => 20050280260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-22 [patent_title] => 'Hose connector of faucet' [patent_app_type] => utility [patent_app_number] => 11/153194 [patent_app_country] => US [patent_app_date] => 2005-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1217 [patent_no_of_claims] => 5 [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/A1/0280/20050280260.pdf [firstpage_image] =>[orig_patent_app_number] => 11153194 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/153194
Hose connector of faucet Jun 14, 2005 Abandoned
Array ( [id] => 4795457 [patent_doc_number] => 20080007043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'HOSE/CLAMP ASSEMBLY WITH REMOVABLE RETAINING DEVICE' [patent_app_type] => utility [patent_app_number] => 11/150164 [patent_app_country] => US [patent_app_date] => 2005-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2253 [patent_no_of_claims] => 24 [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/A1/0007/20080007043.pdf [firstpage_image] =>[orig_patent_app_number] => 11150164 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/150164
Hose/clamp assembly with removable retaining device Jun 12, 2005 Issued
Array ( [id] => 839254 [patent_doc_number] => 07390024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-24 [patent_title] => 'All-Purpose Pressure Test Kit' [patent_app_type] => utility [patent_app_number] => 11/148060 [patent_app_country] => US [patent_app_date] => 2005-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 591 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/390/07390024.pdf [firstpage_image] =>[orig_patent_app_number] => 11148060 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/148060
All-Purpose Pressure Test Kit Jun 7, 2005 Issued
Array ( [id] => 5884413 [patent_doc_number] => 20060273588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Joint construction, connector sleeve, a coupling assembly, and a method for preparation' [patent_app_type] => utility [patent_app_number] => 11/147123 [patent_app_country] => US [patent_app_date] => 2005-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3688 [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] => publications/A1/0273/20060273588.pdf [firstpage_image] =>[orig_patent_app_number] => 11147123 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/147123
Joint construction, connector sleeve, a coupling assembly, and a method for preparation Jun 6, 2005 Abandoned
Array ( [id] => 5884410 [patent_doc_number] => 20060273585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Flexible coupling of feed pipe' [patent_app_type] => utility [patent_app_number] => 11/143621 [patent_app_country] => US [patent_app_date] => 2005-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1039 [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/A1/0273/20060273585.pdf [firstpage_image] =>[orig_patent_app_number] => 11143621 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/143621
Flexible coupling of feed pipe Jun 2, 2005 Abandoned
Array ( [id] => 4795477 [patent_doc_number] => 20080007063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'Feed screw coupling for the base oh hybrid outlet spigot' [patent_app_type] => utility [patent_app_number] => 11/143622 [patent_app_country] => US [patent_app_date] => 2005-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1300 [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/A1/0007/20080007063.pdf [firstpage_image] =>[orig_patent_app_number] => 11143622 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/143622
Feed screw coupling for the base of hybrid outlet spigot Jun 2, 2005 Issued
Array ( [id] => 5791200 [patent_doc_number] => 20060012164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Method and apparatus for protecting conduit systems' [patent_app_type] => utility [patent_app_number] => 11/144333 [patent_app_country] => US [patent_app_date] => 2005-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8345 [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] => publications/A1/0012/20060012164.pdf [firstpage_image] =>[orig_patent_app_number] => 11144333 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/144333
Method and apparatus for protecting conduit systems Jun 2, 2005 Issued
Array ( [id] => 4810848 [patent_doc_number] => 20080191479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-14 [patent_title] => 'Screw Joint for Oil Well Tubing' [patent_app_type] => utility [patent_app_number] => 11/579423 [patent_app_country] => US [patent_app_date] => 2005-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3795 [patent_no_of_claims] => 5 [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/A1/0191/20080191479.pdf [firstpage_image] =>[orig_patent_app_number] => 11579423 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/579423
Screw Joint for Oil Well Tubing May 30, 2005 Abandoned
Array ( [id] => 5213845 [patent_doc_number] => 20070102925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Branch tee fitting' [patent_app_type] => utility [patent_app_number] => 10/564152 [patent_app_country] => US [patent_app_date] => 2005-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3827 [patent_no_of_claims] => 6 [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/A1/0102/20070102925.pdf [firstpage_image] =>[orig_patent_app_number] => 10564152 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/564152
Branch tee fitting May 26, 2005 Issued
Array ( [id] => 874029 [patent_doc_number] => 07357424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-15 [patent_title] => 'Plastic guard for airbrake tubing and coils' [patent_app_type] => utility [patent_app_number] => 11/140212 [patent_app_country] => US [patent_app_date] => 2005-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3558 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/357/07357424.pdf [firstpage_image] =>[orig_patent_app_number] => 11140212 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/140212
Plastic guard for airbrake tubing and coils May 26, 2005 Issued
Array ( [id] => 5751229 [patent_doc_number] => 20060220378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Press fitting' [patent_app_type] => utility [patent_app_number] => 11/136921 [patent_app_country] => US [patent_app_date] => 2005-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1187 [patent_no_of_claims] => 4 [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/A1/0220/20060220378.pdf [firstpage_image] =>[orig_patent_app_number] => 11136921 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/136921
Press fitting May 24, 2005 Issued
Array ( [id] => 6955918 [patent_doc_number] => 20050212288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Enhanced raintight compression fitting apparatus and techniques for its manufacture' [patent_app_type] => utility [patent_app_number] => 11/078053 [patent_app_country] => US [patent_app_date] => 2005-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2768 [patent_no_of_claims] => 11 [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/A1/0212/20050212288.pdf [firstpage_image] =>[orig_patent_app_number] => 11078053 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/078053
Enhanced raintight compression fitting apparatus and techniques for its manufacture May 22, 2005 Abandoned
Array ( [id] => 5640628 [patent_doc_number] => 20060279083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-14 [patent_title] => 'Arrangement for connecting a fiber-reinforced plastic pipe to a stainless steel flange' [patent_app_type] => utility [patent_app_number] => 11/131924 [patent_app_country] => US [patent_app_date] => 2005-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1434 [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] => publications/A1/0279/20060279083.pdf [firstpage_image] =>[orig_patent_app_number] => 11131924 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/131924
Arrangement for connecting a fiber-reinforced plastic pipe to a stainless steel flange May 17, 2005 Issued
Array ( [id] => 348044 [patent_doc_number] => 07494156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-24 [patent_title] => 'Quick connector' [patent_app_type] => utility [patent_app_number] => 11/596564 [patent_app_country] => US [patent_app_date] => 2005-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3421 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/494/07494156.pdf [firstpage_image] =>[orig_patent_app_number] => 11596564 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/596564
Quick connector May 16, 2005 Issued
Array ( [id] => 288097 [patent_doc_number] => 07547046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-16 [patent_title] => 'Pneumatic conveying line component' [patent_app_type] => utility [patent_app_number] => 11/130143 [patent_app_country] => US [patent_app_date] => 2005-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1832 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/547/07547046.pdf [firstpage_image] =>[orig_patent_app_number] => 11130143 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/130143
Pneumatic conveying line component May 16, 2005 Issued
Array ( [id] => 7206891 [patent_doc_number] => 20050258644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-24 [patent_title] => 'Piping joint structure' [patent_app_type] => utility [patent_app_number] => 11/130343 [patent_app_country] => US [patent_app_date] => 2005-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6016 [patent_no_of_claims] => 12 [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/A1/0258/20050258644.pdf [firstpage_image] =>[orig_patent_app_number] => 11130343 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/130343
Piping joint structure May 15, 2005 Issued
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