Search

Christopher D. Ballman

Examiner (ID: 11279, Phone: (571)272-9984 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
3753
Total Applications
566
Issued Applications
406
Pending Applications
62
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15636185 [patent_doc_number] => 10591076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Low friction hydraulic circuit control components [patent_app_type] => utility [patent_app_number] => 15/705013 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4877 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15705013 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/705013
Low friction hydraulic circuit control components Sep 13, 2017 Issued
Array ( [id] => 15889171 [patent_doc_number] => 10650934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Insulated solution injector, system including the same, and method of injecting using the same [patent_app_type] => utility [patent_app_number] => 15/700473 [patent_app_country] => US [patent_app_date] => 2017-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4938 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 15700473 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/700473
Insulated solution injector, system including the same, and method of injecting using the same Sep 10, 2017 Issued
Array ( [id] => 12240324 [patent_doc_number] => 20180073187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'DISTRIBUTOR AND ELECTRICAL APPLIANCE EQUIPPED WITH THE DISTRIBUTOR' [patent_app_type] => utility [patent_app_number] => 15/697634 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3788 [patent_no_of_claims] => 21 [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] => 15697634 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/697634
DISTRIBUTOR AND ELECTRICAL APPLIANCE EQUIPPED WITH THE DISTRIBUTOR Sep 6, 2017 Abandoned
Array ( [id] => 13988991 [patent_doc_number] => 20190063653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => RETENTION SYSTEM FOR A HOSE RECEIVER [patent_app_type] => utility [patent_app_number] => 15/692652 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15692652 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/692652
RETENTION SYSTEM FOR A HOSE RECEIVER Aug 30, 2017 Abandoned
Array ( [id] => 15055621 [patent_doc_number] => 10458102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Multi-function device capable of temporarily stopping water output [patent_app_type] => utility [patent_app_number] => 15/689634 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2541 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15689634 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689634
Multi-function device capable of temporarily stopping water output Aug 28, 2017 Issued
Array ( [id] => 12184383 [patent_doc_number] => 20180043319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'VENTURI DEVICE' [patent_app_type] => utility [patent_app_number] => 15/674565 [patent_app_country] => US [patent_app_date] => 2017-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4105 [patent_no_of_claims] => 21 [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] => 15674565 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/674565
Venturi device Aug 10, 2017 Issued
Array ( [id] => 14640339 [patent_doc_number] => 10364906 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-30 [patent_title] => Dielectric regulator [patent_app_type] => utility [patent_app_number] => 15/639967 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4574 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15639967 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/639967
Dielectric regulator Jun 29, 2017 Issued
Array ( [id] => 15040463 [patent_doc_number] => 20190331236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => ROTARY VALVE [patent_app_type] => utility [patent_app_number] => 16/312689 [patent_app_country] => US [patent_app_date] => 2017-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312689 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312689
ROTARY VALVE Jun 27, 2017 Abandoned
Array ( [id] => 13702293 [patent_doc_number] => 20170362101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => WATER SOFTENER VALVE MECHANISM AND SYSTEM THEREOF [patent_app_type] => utility [patent_app_number] => 15/625183 [patent_app_country] => US [patent_app_date] => 2017-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15625183 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/625183
WATER SOFTENER VALVE MECHANISM AND SYSTEM THEREOF Jun 15, 2017 Abandoned
Array ( [id] => 13704531 [patent_doc_number] => 20170363220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => MULTIWAY CONTROL VALVE HAVING A SEALING CARRIER [patent_app_type] => utility [patent_app_number] => 15/623029 [patent_app_country] => US [patent_app_date] => 2017-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15623029 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/623029
MULTIWAY CONTROL VALVE HAVING A SEALING CARRIER Jun 13, 2017 Abandoned
Array ( [id] => 15103837 [patent_doc_number] => 10473228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Solenoid valve with an integrated check valve functionality for an air braking system of a heavy vehicle [patent_app_type] => utility [patent_app_number] => 15/619592 [patent_app_country] => US [patent_app_date] => 2017-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4222 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15619592 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/619592
Solenoid valve with an integrated check valve functionality for an air braking system of a heavy vehicle Jun 11, 2017 Issued
Array ( [id] => 13608869 [patent_doc_number] => 20180355984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => TRANSFER VALVES [patent_app_type] => utility [patent_app_number] => 15/617480 [patent_app_country] => US [patent_app_date] => 2017-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15617480 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/617480
Transfer valves Jun 7, 2017 Issued
Array ( [id] => 14552857 [patent_doc_number] => 10344878 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-09 [patent_title] => Rotary hydraulic distribution manifold for water play features [patent_app_type] => utility [patent_app_number] => 15/616701 [patent_app_country] => US [patent_app_date] => 2017-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2462 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15616701 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/616701
Rotary hydraulic distribution manifold for water play features Jun 6, 2017 Issued
Array ( [id] => 12093012 [patent_doc_number] => 20170350105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'ELECTRONIC FAUCET' [patent_app_type] => utility [patent_app_number] => 15/611863 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3153 [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] => 15611863 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/611863
Electronic faucet Jun 1, 2017 Issued
Array ( [id] => 16043565 [patent_doc_number] => 10683646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Via hole mounting apparatus [patent_app_type] => utility [patent_app_number] => 15/767530 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1668 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767530 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767530
Via hole mounting apparatus May 22, 2017 Issued
Array ( [id] => 14279409 [patent_doc_number] => 20190136989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => FLOW PATH SWITCHING VALVE [patent_app_type] => utility [patent_app_number] => 16/309703 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16309703 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/309703
FLOW PATH SWITCHING VALVE May 17, 2017 Abandoned
Array ( [id] => 11866822 [patent_doc_number] => 20170234106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'Flow Control Device' [patent_app_type] => utility [patent_app_number] => 15/587419 [patent_app_country] => US [patent_app_date] => 2017-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9511 [patent_no_of_claims] => 9 [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] => 15587419 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/587419
Flow control device May 4, 2017 Issued
Array ( [id] => 15310821 [patent_doc_number] => 10520107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Biasing device for linkage system and method of making and using the same [patent_app_type] => utility [patent_app_number] => 15/586399 [patent_app_country] => US [patent_app_date] => 2017-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 9611 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15586399 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/586399
Biasing device for linkage system and method of making and using the same May 3, 2017 Issued
Array ( [id] => 12059208 [patent_doc_number] => 20170335552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'WATER SAVING MECHANISM FOR A FAUCET' [patent_app_type] => utility [patent_app_number] => 15/584197 [patent_app_country] => US [patent_app_date] => 2017-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2020 [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] => 15584197 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/584197
WATER SAVING MECHANISM FOR A FAUCET May 1, 2017 Abandoned
Array ( [id] => 12059632 [patent_doc_number] => 20170335975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'CUSHION SYSTEM AND VALVE THEREOF' [patent_app_type] => utility [patent_app_number] => 15/496783 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5179 [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] => 15496783 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/496783
CUSHION SYSTEM AND VALVE THEREOF Apr 24, 2017 Abandoned
Menu