Search

Alfred E. Dudding

Examiner (ID: 12734)

Most Active Art Unit
2853
Art Unit(s)
2853
Total Applications
303
Issued Applications
292
Pending Applications
2
Abandoned Applications
9

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12025466 [patent_doc_number] => 20170315565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'FLOWRATE CONTROL DEVICE FOR A FLUID' [patent_app_type] => utility [patent_app_number] => 15/521929 [patent_app_country] => US [patent_app_date] => 2015-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9130 [patent_no_of_claims] => 17 [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] => 15521929 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521929
Flowrate control device for a fluid Oct 28, 2015 Issued
Array ( [id] => 12025468 [patent_doc_number] => 20170315567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'FLOW REGULATION DEVICE HAVING A DEFORMABLE TUBULAR MEMBRANE, FLUID DISTRIBUTION LINE AND APPARATUS COMPRISING SUCH A DEVICE' [patent_app_type] => utility [patent_app_number] => 15/523310 [patent_app_country] => US [patent_app_date] => 2015-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2240 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15523310 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/523310
FLOW REGULATION DEVICE HAVING A DEFORMABLE TUBULAR MEMBRANE, FLUID DISTRIBUTION LINE AND APPARATUS COMPRISING SUCH A DEVICE Oct 24, 2015 Abandoned
Array ( [id] => 10765583 [patent_doc_number] => 20160111739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'HYDROGEN SUPPLY PIPING AND METHOD OF MANUFACTURING HYDROGEN SUPPLY PIPING' [patent_app_type] => utility [patent_app_number] => 14/881183 [patent_app_country] => US [patent_app_date] => 2015-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4437 [patent_no_of_claims] => 5 [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] => 14881183 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/881183
Hydrogen supply piping and method of manufacturing hydrogen supply piping Oct 12, 2015 Issued
Array ( [id] => 14733219 [patent_doc_number] => 10386003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Choke for a flow line [patent_app_type] => utility [patent_app_number] => 14/868476 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4791 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14868476 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868476
Choke for a flow line Sep 28, 2015 Issued
Array ( [id] => 10751321 [patent_doc_number] => 20160097472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'FLUID PERMEABLE HOSE CARCASS' [patent_app_type] => utility [patent_app_number] => 14/867477 [patent_app_country] => US [patent_app_date] => 2015-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3390 [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] => 14867477 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/867477
Fluid permeable hose carcass Sep 27, 2015 Issued
Array ( [id] => 10656662 [patent_doc_number] => 20160002806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'Nanolaminate Coatings' [patent_app_type] => utility [patent_app_number] => 14/855088 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8787 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 10 [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] => 14855088 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/855088
Nanolaminate coatings Sep 14, 2015 Issued
Array ( [id] => 11916223 [patent_doc_number] => 09784401 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-10-10 [patent_title] => 'Conduit repair' [patent_app_type] => utility [patent_app_number] => 14/756493 [patent_app_country] => US [patent_app_date] => 2015-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 5484 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14756493 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/756493
Conduit repair Sep 10, 2015 Issued
Array ( [id] => 14263041 [patent_doc_number] => 10281079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Insulated fluid conduit [patent_app_type] => utility [patent_app_number] => 14/840678 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4006 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14840678 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840678
Insulated fluid conduit Aug 30, 2015 Issued
Array ( [id] => 10730526 [patent_doc_number] => 20160076675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'Flexible Pipe with Corrosion Resistant Layer' [patent_app_type] => utility [patent_app_number] => 14/836293 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7571 [patent_no_of_claims] => 22 [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] => 14836293 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/836293
Flexible pipe with corrosion resistant layer Aug 25, 2015 Issued
Array ( [id] => 15056307 [patent_doc_number] => 10458445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Device for relieving pressure in hydraulics lines [patent_app_type] => utility [patent_app_number] => 15/329283 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2601 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 15329283 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/329283
Device for relieving pressure in hydraulics lines Aug 25, 2015 Issued
Array ( [id] => 12369645 [patent_doc_number] => 09958092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-01 [patent_title] => Diaphragm bellows [patent_app_type] => utility [patent_app_number] => 14/817364 [patent_app_country] => US [patent_app_date] => 2015-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 26 [patent_no_of_words] => 5462 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14817364 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/817364
Diaphragm bellows Aug 3, 2015 Issued
Array ( [id] => 11964560 [patent_doc_number] => 20170268713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'PHOTOCHEMICALLY CURABLE LINING HOSES FOR THE RENOVATION OF FLUID BEARING SYSTEMS' [patent_app_type] => utility [patent_app_number] => 15/329499 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6332 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15329499 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/329499
PHOTOCHEMICALLY CURABLE LINING HOSES FOR THE RENOVATION OF FLUID BEARING SYSTEMS Jul 28, 2015 Abandoned
Array ( [id] => 11909073 [patent_doc_number] => 09777879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Pulsation damper' [patent_app_type] => utility [patent_app_number] => 14/803362 [patent_app_country] => US [patent_app_date] => 2015-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5772 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14803362 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/803362
Pulsation damper Jul 19, 2015 Issued
Array ( [id] => 11822749 [patent_doc_number] => 20170211686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'COMBINED HEAT STORAGE AND PRESSURE STORAGE ACCUMULATOR' [patent_app_type] => utility [patent_app_number] => 15/328912 [patent_app_country] => US [patent_app_date] => 2015-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1575 [patent_no_of_claims] => 14 [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] => 15328912 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/328912
COMBINED HEAT STORAGE AND PRESSURE STORAGE ACCUMULATOR Jul 15, 2015 Abandoned
Array ( [id] => 13648687 [patent_doc_number] => 09850652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Septic line cleaning assistance device [patent_app_type] => utility [patent_app_number] => 14/796303 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3268 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14796303 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/796303
Septic line cleaning assistance device Jul 9, 2015 Issued
Array ( [id] => 11383564 [patent_doc_number] => 20170009620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'THERMALLY COMPLIANT HEATSHIELD' [patent_app_type] => utility [patent_app_number] => 14/793457 [patent_app_country] => US [patent_app_date] => 2015-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4941 [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] => 14793457 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/793457
Thermally compliant heatshield Jul 6, 2015 Issued
Array ( [id] => 14089613 [patent_doc_number] => 10240705 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-26 [patent_title] => Method for notification of sewer line contents [patent_app_type] => utility [patent_app_number] => 14/752560 [patent_app_country] => US [patent_app_date] => 2015-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1548 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14752560 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/752560
Method for notification of sewer line contents Jun 25, 2015 Issued
Array ( [id] => 11845227 [patent_doc_number] => 09732775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Flow straightener apparatus and systems for ducted air' [patent_app_type] => utility [patent_app_number] => 14/749482 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4511 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14749482 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/749482
Flow straightener apparatus and systems for ducted air Jun 23, 2015 Issued
Array ( [id] => 10484492 [patent_doc_number] => 20150369511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'AIRFLOW SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/744272 [patent_app_country] => US [patent_app_date] => 2015-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 4927 [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] => 14744272 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/744272
AIRFLOW SYSTEM Jun 18, 2015 Abandoned
Array ( [id] => 12964255 [patent_doc_number] => 09874298 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Multi-layered stretchable hose [patent_app_type] => utility [patent_app_number] => 14/743551 [patent_app_country] => US [patent_app_date] => 2015-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16629 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14743551 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/743551
Multi-layered stretchable hose Jun 17, 2015 Issued
Menu