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] => 6727902 [patent_doc_number] => 20030184092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-02 [patent_title] => 'Flange connection for double-jacket high-pressure pipes' [patent_app_type] => new [patent_app_number] => 10/362293 [patent_app_country] => US [patent_app_date] => 2003-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2343 [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] => publication [pdf_file] => publications/A1/0184/20030184092.pdf [firstpage_image] =>[orig_patent_app_number] => 10362293 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/362293
Flange connection for double-jacket high-pressure pipes Jun 3, 2003 Abandoned
Array ( [id] => 7296138 [patent_doc_number] => 20040124633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'Structure for coupling fitting for hose assembly' [patent_app_type] => new [patent_app_number] => 10/449642 [patent_app_country] => US [patent_app_date] => 2003-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1955 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0124/20040124633.pdf [firstpage_image] =>[orig_patent_app_number] => 10449642 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/449642
Structure for coupling fitting for hose assembly May 28, 2003 Abandoned
Array ( [id] => 7251001 [patent_doc_number] => 20040239117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'Coupling for pipe including an inclined flange' [patent_app_type] => new [patent_app_number] => 10/446302 [patent_app_country] => US [patent_app_date] => 2003-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5717 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0239/20040239117.pdf [firstpage_image] =>[orig_patent_app_number] => 10446302 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/446302
Coupling for pipe including an inclined flange May 27, 2003 Issued
Array ( [id] => 745934 [patent_doc_number] => 07021675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-04 [patent_title] => 'Swivel assembly' [patent_app_type] => utility [patent_app_number] => 10/442478 [patent_app_country] => US [patent_app_date] => 2003-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4166 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/021/07021675.pdf [firstpage_image] =>[orig_patent_app_number] => 10442478 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/442478
Swivel assembly May 20, 2003 Issued
Array ( [id] => 6820174 [patent_doc_number] => 20030218335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-27 [patent_title] => 'Quick connector with function of verifying complete connection' [patent_app_type] => new [patent_app_number] => 10/442513 [patent_app_country] => US [patent_app_date] => 2003-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8999 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0218/20030218335.pdf [firstpage_image] =>[orig_patent_app_number] => 10442513 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/442513
Quick connector with function of verifying complete connection May 20, 2003 Issued
Array ( [id] => 6807433 [patent_doc_number] => 20030197372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-23 [patent_title] => 'Fluid couplings' [patent_app_type] => new [patent_app_number] => 10/442099 [patent_app_country] => US [patent_app_date] => 2003-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2268 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0197/20030197372.pdf [firstpage_image] =>[orig_patent_app_number] => 10442099 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/442099
Fluid couplings May 20, 2003 Issued
Array ( [id] => 1081853 [patent_doc_number] => 06832791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-21 [patent_title] => 'Connection means for interconnecting two duct elements' [patent_app_type] => B2 [patent_app_number] => 10/441113 [patent_app_country] => US [patent_app_date] => 2003-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2514 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/832/06832791.pdf [firstpage_image] =>[orig_patent_app_number] => 10441113 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/441113
Connection means for interconnecting two duct elements May 19, 2003 Issued
Array ( [id] => 6699575 [patent_doc_number] => 20030222455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-04 [patent_title] => 'Expandable connector' [patent_app_type] => new [patent_app_number] => 10/436467 [patent_app_country] => US [patent_app_date] => 2003-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 63 [patent_no_of_words] => 103143 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0222/20030222455.pdf [firstpage_image] =>[orig_patent_app_number] => 10436467 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/436467
Expandable connector May 11, 2003 Issued
Array ( [id] => 7554410 [patent_doc_number] => 08066307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-29 [patent_title] => 'Thread joint for a drill string for percussive rock-drilling' [patent_app_type] => utility [patent_app_number] => 10/514953 [patent_app_country] => US [patent_app_date] => 2003-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1529 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/066/08066307.pdf [firstpage_image] =>[orig_patent_app_number] => 10514953 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/514953
Thread joint for a drill string for percussive rock-drilling May 8, 2003 Issued
Array ( [id] => 6910161 [patent_doc_number] => 20050173919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-11 [patent_title] => 'Coupling assembly and method' [patent_app_type] => utility [patent_app_number] => 10/513213 [patent_app_country] => US [patent_app_date] => 2003-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5840 [patent_no_of_claims] => 30 [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/A1/0173/20050173919.pdf [firstpage_image] =>[orig_patent_app_number] => 10513213 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/513213
Coupling assembly and method May 4, 2003 Issued
Array ( [id] => 6723587 [patent_doc_number] => 20030205899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'Coupling' [patent_app_type] => new [patent_app_number] => 10/430064 [patent_app_country] => US [patent_app_date] => 2003-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2049 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20030205899.pdf [firstpage_image] =>[orig_patent_app_number] => 10430064 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/430064
Coupling May 4, 2003 Abandoned
Array ( [id] => 1081850 [patent_doc_number] => 06832790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-21 [patent_title] => 'Water tight three piece coupling for electrical conduits' [patent_app_type] => B2 [patent_app_number] => 10/421613 [patent_app_country] => US [patent_app_date] => 2003-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3417 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/832/06832790.pdf [firstpage_image] =>[orig_patent_app_number] => 10421613 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/421613
Water tight three piece coupling for electrical conduits Apr 22, 2003 Issued
Array ( [id] => 5745864 [patent_doc_number] => 20060108794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'Trunking and coupling means therefor' [patent_app_type] => utility [patent_app_number] => 10/519373 [patent_app_country] => US [patent_app_date] => 2003-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3215 [patent_no_of_claims] => 24 [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/A1/0108/20060108794.pdf [firstpage_image] =>[orig_patent_app_number] => 10519373 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/519373
Trunking and coupling means therefor Apr 21, 2003 Abandoned
Array ( [id] => 7620924 [patent_doc_number] => 06942253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-13 [patent_title] => 'Locator tab and associated hose clamp' [patent_app_type] => utility [patent_app_number] => 10/418482 [patent_app_country] => US [patent_app_date] => 2003-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2949 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/942/06942253.pdf [firstpage_image] =>[orig_patent_app_number] => 10418482 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/418482
Locator tab and associated hose clamp Apr 17, 2003 Issued
Array ( [id] => 7354653 [patent_doc_number] => 20040090066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-13 [patent_title] => 'Plug-in coupling for fluidic systems' [patent_app_type] => new [patent_app_number] => 10/414262 [patent_app_country] => US [patent_app_date] => 2003-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4639 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20040090066.pdf [firstpage_image] =>[orig_patent_app_number] => 10414262 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/414262
Plug-in coupling for fluidic systems Apr 14, 2003 Issued
Array ( [id] => 7412700 [patent_doc_number] => 20040207197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-21 [patent_title] => 'Coupling assembly' [patent_app_type] => new [patent_app_number] => 10/413583 [patent_app_country] => US [patent_app_date] => 2003-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4005 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0207/20040207197.pdf [firstpage_image] =>[orig_patent_app_number] => 10413583 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/413583
Coupling assembly Apr 14, 2003 Issued
Array ( [id] => 7180628 [patent_doc_number] => 20040202505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'Two-piece, high performance swivel connector' [patent_app_type] => new [patent_app_number] => 10/414454 [patent_app_country] => US [patent_app_date] => 2003-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1987 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20040202505.pdf [firstpage_image] =>[orig_patent_app_number] => 10414454 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/414454
Two-piece, high performance swivel connector Apr 13, 2003 Abandoned
Array ( [id] => 7174937 [patent_doc_number] => 20040201212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'Plastic tube joint' [patent_app_type] => new [patent_app_number] => 10/412050 [patent_app_country] => US [patent_app_date] => 2003-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2969 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0201/20040201212.pdf [firstpage_image] =>[orig_patent_app_number] => 10412050 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/412050
Plastic tube joint Apr 10, 2003 Issued
Array ( [id] => 1167686 [patent_doc_number] => 06746056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-08 [patent_title] => 'Fluid coupling device' [patent_app_type] => B2 [patent_app_number] => 10/408361 [patent_app_country] => US [patent_app_date] => 2003-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2362 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/746/06746056.pdf [firstpage_image] =>[orig_patent_app_number] => 10408361 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/408361
Fluid coupling device Apr 6, 2003 Issued
Array ( [id] => 1029718 [patent_doc_number] => 06877777 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-04-12 [patent_title] => 'Insertion sleeve and stiffener for a pipe coupling' [patent_app_type] => utility [patent_app_number] => 10/404833 [patent_app_country] => US [patent_app_date] => 2003-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3606 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/877/06877777.pdf [firstpage_image] =>[orig_patent_app_number] => 10404833 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/404833
Insertion sleeve and stiffener for a pipe coupling Mar 31, 2003 Issued
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