Search

Christopher R. Dandridge

Examiner (ID: 9584, Phone: (571)270-1505 , Office: P/3752 )

Most Active Art Unit
3752
Art Unit(s)
3752
Total Applications
642
Issued Applications
374
Pending Applications
104
Abandoned Applications
208

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11112724 [patent_doc_number] => 20160309696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'Sprayer Boom With Perforated Outer Walls' [patent_app_type] => utility [patent_app_number] => 15/131348 [patent_app_country] => US [patent_app_date] => 2016-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2826 [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] => 15131348 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/131348
Sprayer boom with perforated outer walls Apr 17, 2016 Issued
Array ( [id] => 11106622 [patent_doc_number] => 20160303592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'APPARATUS FOR NANOPARTICLE GENERATION' [patent_app_type] => utility [patent_app_number] => 15/131885 [patent_app_country] => US [patent_app_date] => 2016-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5799 [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] => 15131885 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/131885
APPARATUS FOR NANOPARTICLE GENERATION Apr 17, 2016 Abandoned
Array ( [id] => 11289525 [patent_doc_number] => 20160339457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'WATER OUTLET VALVE CORE OF A WALL MOUNTED SHOWER HEAD AND WATER OUTPUT DEVICE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/130172 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2803 [patent_no_of_claims] => 10 [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] => 15130172 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/130172
WATER OUTLET VALVE CORE OF A WALL MOUNTED SHOWER HEAD AND WATER OUTPUT DEVICE USING THE SAME Apr 14, 2016 Abandoned
Array ( [id] => 11082684 [patent_doc_number] => 20160279649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'SHOWERHEAD ASSEMBLY WITH PRIMARY SHOWERHEAD AND ORBITING SHOWERHEAD' [patent_app_type] => utility [patent_app_number] => 15/095510 [patent_app_country] => US [patent_app_date] => 2016-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3099 [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] => 15095510 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/095510
Showerhead assembly with primary showerhead and orbiting showerhead Apr 10, 2016 Issued
Array ( [id] => 12563619 [patent_doc_number] => 10016776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Articulated joint for sprinklers [patent_app_type] => utility [patent_app_number] => 15/561637 [patent_app_country] => US [patent_app_date] => 2016-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3422 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15561637 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/561637
Articulated joint for sprinklers Apr 6, 2016 Issued
Array ( [id] => 11743151 [patent_doc_number] => 20170197223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'FOAMED WATER DISCHARGING DEVICE AND FOAMED WATER DISCHARGING UNIT' [patent_app_type] => utility [patent_app_number] => 15/317568 [patent_app_country] => US [patent_app_date] => 2016-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6523 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15317568 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/317568
FOAMED WATER DISCHARGING DEVICE AND FOAMED WATER DISCHARGING UNIT Apr 4, 2016 Abandoned
Array ( [id] => 12259759 [patent_doc_number] => 20180078955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'SPRAY NOZZLE ASSEMBLY WITH EXPANDED PRESSURE RESPONSIVE LIQUID FLOW RATE CONTROL' [patent_app_type] => utility [patent_app_number] => 15/563833 [patent_app_country] => US [patent_app_date] => 2016-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4166 [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] => 15563833 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/563833
Spray nozzle assembly with expanded pressure responsive liquid flow rate control Mar 30, 2016 Issued
Array ( [id] => 11291232 [patent_doc_number] => 20160341165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'INJECTOR' [patent_app_type] => utility [patent_app_number] => 15/084491 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8902 [patent_no_of_claims] => 8 [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] => 15084491 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/084491
INJECTOR Mar 29, 2016 Abandoned
Array ( [id] => 10820915 [patent_doc_number] => 20160167078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'AEROSOL GENERATOR' [patent_app_type] => utility [patent_app_number] => 15/048358 [patent_app_country] => US [patent_app_date] => 2016-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3525 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15048358 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/048358
Aerosol generator Feb 18, 2016 Issued
Array ( [id] => 10814662 [patent_doc_number] => 20160160821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'FUEL INJECTION VALVE' [patent_app_type] => utility [patent_app_number] => 15/041122 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6603 [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] => 15041122 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/041122
Fuel injection valve Feb 10, 2016 Issued
Array ( [id] => 13091753 [patent_doc_number] => 10065204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Dual flow disperser [patent_app_type] => utility [patent_app_number] => 15/004082 [patent_app_country] => US [patent_app_date] => 2016-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 2947 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15004082 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/004082
Dual flow disperser Jan 21, 2016 Issued
Array ( [id] => 11921933 [patent_doc_number] => 09789500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Rotary atomizing head type coating machine' [patent_app_type] => utility [patent_app_number] => 14/944794 [patent_app_country] => US [patent_app_date] => 2015-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 10847 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14944794 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/944794
Rotary atomizing head type coating machine Nov 17, 2015 Issued
Array ( [id] => 12119285 [patent_doc_number] => 20180002871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'SPREADING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/543671 [patent_app_country] => US [patent_app_date] => 2015-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2102 [patent_no_of_claims] => 16 [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] => 15543671 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/543671
SPREADING APPARATUS Nov 12, 2015 Abandoned
Array ( [id] => 10721576 [patent_doc_number] => 20160067722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'Area programmable sprinkler' [patent_app_type] => utility [patent_app_number] => 14/756983 [patent_app_country] => US [patent_app_date] => 2015-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 38414 [patent_no_of_claims] => 3 [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] => 14756983 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/756983
Area programmable sprinkler Nov 3, 2015 Abandoned
Array ( [id] => 10705859 [patent_doc_number] => 20160052006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'Spray Bottle' [patent_app_type] => utility [patent_app_number] => 14/930321 [patent_app_country] => US [patent_app_date] => 2015-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 969 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14930321 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/930321
Spray Bottle Nov 1, 2015 Abandoned
Array ( [id] => 17059028 [patent_doc_number] => 11103610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Fragrance card with windowed container [patent_app_type] => utility [patent_app_number] => 14/756483 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3338 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 751 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14756483 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/756483
Fragrance card with windowed container Sep 8, 2015 Issued
Array ( [id] => 11399583 [patent_doc_number] => 20170020121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'BOOM VIBRATION CONTROL DEVICE AND BOOM SPRAYER' [patent_app_type] => utility [patent_app_number] => 15/125813 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7994 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15125813 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/125813
BOOM VIBRATION CONTROL DEVICE AND BOOM SPRAYER Jun 22, 2015 Abandoned
Array ( [id] => 14003931 [patent_doc_number] => 10220396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Nozzle pipe [patent_app_type] => utility [patent_app_number] => 14/744403 [patent_app_country] => US [patent_app_date] => 2015-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 5221 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 14744403 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/744403
Nozzle pipe Jun 18, 2015 Issued
Array ( [id] => 11010099 [patent_doc_number] => 20160207052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'ELECTRODISCHARGE APPARATUS FOR GENERATING LOW-FREQUENCY POWERFUL PULSED AND CAVITATING WATERJETS' [patent_app_type] => utility [patent_app_number] => 14/741101 [patent_app_country] => US [patent_app_date] => 2015-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10086 [patent_no_of_claims] => 15 [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] => 14741101 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/741101
Electrodischarge apparatus for generating low-frequency powerful pulsed and cavitating waterjets Jun 15, 2015 Issued
Array ( [id] => 11567735 [patent_doc_number] => 20170106379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'SPRAY NOZZLE' [patent_app_type] => utility [patent_app_number] => 15/317170 [patent_app_country] => US [patent_app_date] => 2015-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6934 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15317170 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/317170
Spray nozzle Jun 4, 2015 Issued
Menu