Search

Irving A. Campbell

Examiner (ID: 19412, Phone: (571)270-5973 , Office: P/2855 )

Most Active Art Unit
2855
Art Unit(s)
2855, 2856
Total Applications
308
Issued Applications
203
Pending Applications
1
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9090279 [patent_doc_number] => 20130269590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'PNEUMATIC SIGNALING DEVICE FOR SCUBA DIVERS' [patent_app_type] => utility [patent_app_number] => 13/648926 [patent_app_country] => US [patent_app_date] => 2012-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 2685 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13648926 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/648926
Pneumatic signaling device for scuba divers Oct 9, 2012 Issued
Array ( [id] => 8776312 [patent_doc_number] => 20130098287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'Microwave energy indicator' [patent_app_type] => utility [patent_app_number] => 13/573758 [patent_app_country] => US [patent_app_date] => 2012-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1530 [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] => 13573758 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/573758
Microwave energy indicator Oct 2, 2012 Abandoned
Array ( [id] => 11236283 [patent_doc_number] => 09462913 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-10-11 [patent_title] => 'Liquid storage system' [patent_app_type] => utility [patent_app_number] => 13/631383 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 8277 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13631383 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/631383
Liquid storage system Sep 27, 2012 Issued
Array ( [id] => 11464882 [patent_doc_number] => 09581504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-28 [patent_title] => 'Freeze, thaw and refreeze indicators based on rapid reactions in the solid state' [patent_app_type] => utility [patent_app_number] => 13/617550 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 12396 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13617550 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/617550
Freeze, thaw and refreeze indicators based on rapid reactions in the solid state Sep 13, 2012 Issued
Array ( [id] => 8776168 [patent_doc_number] => 20130098143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'FUEL VAPOR LEAK DETECTING DEVICE AND FUEL VAPOR LEAK DETECTING METHOD USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/616595 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5429 [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] => 13616595 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/616595
Fuel vapor leak detecting device and fuel vapor leak detecting method using the same Sep 13, 2012 Issued
Array ( [id] => 9359442 [patent_doc_number] => 20140069314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'Underwater Signaling Device' [patent_app_type] => utility [patent_app_number] => 13/612220 [patent_app_country] => US [patent_app_date] => 2012-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3439 [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] => 13612220 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/612220
Underwater Signaling Device Sep 11, 2012 Abandoned
Array ( [id] => 9359448 [patent_doc_number] => 20140069320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'Traffic Cone with a Reflective Sleeve' [patent_app_type] => utility [patent_app_number] => 13/609316 [patent_app_country] => US [patent_app_date] => 2012-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1083 [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] => 13609316 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/609316
Traffic Cone with a Reflective Sleeve Sep 10, 2012 Abandoned
Array ( [id] => 9359443 [patent_doc_number] => 20140069315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'ROTATION TRANSFER SYSTEM FOR CHANGE RINGING BELLS' [patent_app_type] => utility [patent_app_number] => 13/609177 [patent_app_country] => US [patent_app_date] => 2012-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1432 [patent_no_of_claims] => 10 [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] => 13609177 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/609177
ROTATION TRANSFER SYSTEM FOR CHANGE RINGING BELLS Sep 9, 2012 Abandoned
Array ( [id] => 10601810 [patent_doc_number] => 09322366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-26 [patent_title] => 'Fuel system diagnostics' [patent_app_type] => utility [patent_app_number] => 13/604290 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9512 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13604290 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/604290
Fuel system diagnostics Sep 4, 2012 Issued
Array ( [id] => 8752679 [patent_doc_number] => 20130086983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'FUEL SENSOR' [patent_app_type] => utility [patent_app_number] => 13/603490 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5860 [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] => 13603490 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/603490
FUEL SENSOR Sep 4, 2012 Abandoned
Array ( [id] => 8694220 [patent_doc_number] => 20130056229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'Device For Compensating A Filling Level' [patent_app_type] => utility [patent_app_number] => 13/602960 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3835 [patent_no_of_claims] => 12 [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] => 13602960 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602960
Device for compensating a filling level Sep 3, 2012 Issued
Array ( [id] => 9342868 [patent_doc_number] => 08662006 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-03-04 [patent_title] => 'After-market dishwasher status indicator' [patent_app_type] => utility [patent_app_number] => 13/600617 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3411 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13600617 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/600617
After-market dishwasher status indicator Aug 30, 2012 Issued
Array ( [id] => 9013155 [patent_doc_number] => 20130228119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'TRANSMISSION INDICATOR FOR VEHICLE' [patent_app_type] => utility [patent_app_number] => 13/601193 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4253 [patent_no_of_claims] => 14 [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] => 13601193 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/601193
TRANSMISSION INDICATOR FOR VEHICLE Aug 30, 2012 Abandoned
Array ( [id] => 9948803 [patent_doc_number] => 08997573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'Internal stringer inspection system for integrated structures' [patent_app_type] => utility [patent_app_number] => 13/600395 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3814 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13600395 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/600395
Internal stringer inspection system for integrated structures Aug 30, 2012 Issued
Array ( [id] => 9948912 [patent_doc_number] => 08997682 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-04-07 [patent_title] => 'Moisture indicator for potted plant soil' [patent_app_type] => utility [patent_app_number] => 13/600156 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3553 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13600156 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/600156
Moisture indicator for potted plant soil Aug 29, 2012 Issued
Array ( [id] => 9599975 [patent_doc_number] => 20140196657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'ROTATION INDICATOR' [patent_app_type] => utility [patent_app_number] => 14/239157 [patent_app_country] => US [patent_app_date] => 2012-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2515 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14239157 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/239157
Rotation indicator Aug 16, 2012 Issued
Array ( [id] => 9265570 [patent_doc_number] => 20140020486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'TEST BENCH' [patent_app_type] => utility [patent_app_number] => 13/569196 [patent_app_country] => US [patent_app_date] => 2012-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 811 [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] => 13569196 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/569196
TEST BENCH Aug 7, 2012 Abandoned
Array ( [id] => 8655963 [patent_doc_number] => 20130036792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'GAS SENSOR APPARATUS AND CONCENTRATION MEASUREMENT METHOD' [patent_app_type] => utility [patent_app_number] => 13/568681 [patent_app_country] => US [patent_app_date] => 2012-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6513 [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] => 13568681 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/568681
GAS SENSOR APPARATUS AND CONCENTRATION MEASUREMENT METHOD Aug 6, 2012 Abandoned
Array ( [id] => 8646352 [patent_doc_number] => 20130032082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-07 [patent_title] => 'AREA PROTECTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/567080 [patent_app_country] => US [patent_app_date] => 2012-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1835 [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] => 13567080 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/567080
AREA PROTECTION SYSTEM Aug 4, 2012 Abandoned
Array ( [id] => 8614682 [patent_doc_number] => 20130019994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'PORTABLE DEVICE FOR RAPIDLY INFLATING A BAG' [patent_app_type] => utility [patent_app_number] => 13/553075 [patent_app_country] => US [patent_app_date] => 2012-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3857 [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] => 13553075 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/553075
Portable device for rapidly inflating a bag Jul 18, 2012 Issued
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