Search

A. Michael Chambers

Examiner (ID: 1126)

Most Active Art Unit
3407
Art Unit(s)
3407, 2103, 3727, 3753, 2899, 3401
Total Applications
3455
Issued Applications
3109
Pending Applications
98
Abandoned Applications
248

Applications

Application numberTitle of the applicationFiling DateStatus
10/149990 Process for the production of trifluoromethylacetophenones Sep 8, 2002 Abandoned
Array ( [id] => 7129437 [patent_doc_number] => 20040040602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-04 [patent_title] => 'Reservoir assembly for fuel pump module' [patent_app_type] => new [patent_app_number] => 10/235016 [patent_app_country] => US [patent_app_date] => 2002-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2339 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20040040602.pdf [firstpage_image] =>[orig_patent_app_number] => 10235016 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/235016
Reservoir assembly for fuel pump module Sep 3, 2002 Abandoned
Array ( [id] => 1298461 [patent_doc_number] => 06615857 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-09 [patent_title] => 'Modular flow control actuator' [patent_app_type] => B1 [patent_app_number] => 10/224963 [patent_app_country] => US [patent_app_date] => 2002-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3366 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/615/06615857.pdf [firstpage_image] =>[orig_patent_app_number] => 10224963 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/224963
Modular flow control actuator Aug 20, 2002 Issued
Array ( [id] => 1092999 [patent_doc_number] => 06820646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-23 [patent_title] => 'Installation for measuring and displaying fluid volume and corresponding use for maintaining below frostline and accessible valving and metering equipment' [patent_app_type] => B2 [patent_app_number] => 10/220032 [patent_app_country] => US [patent_app_date] => 2002-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3585 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/820/06820646.pdf [firstpage_image] =>[orig_patent_app_number] => 10220032 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/220032
Installation for measuring and displaying fluid volume and corresponding use for maintaining below frostline and accessible valving and metering equipment Aug 20, 2002 Issued
Array ( [id] => 1227450 [patent_doc_number] => 06691737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-17 [patent_title] => 'Hand drive for shut-off members' [patent_app_type] => B2 [patent_app_number] => 10/216952 [patent_app_country] => US [patent_app_date] => 2002-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1924 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/691/06691737.pdf [firstpage_image] =>[orig_patent_app_number] => 10216952 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/216952
Hand drive for shut-off members Aug 11, 2002 Issued
Array ( [id] => 1011433 [patent_doc_number] => 06895991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-24 [patent_title] => 'Missile thrust system and valve with refractory piston cylinder' [patent_app_type] => utility [patent_app_number] => 10/216622 [patent_app_country] => US [patent_app_date] => 2002-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3605 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/895/06895991.pdf [firstpage_image] =>[orig_patent_app_number] => 10216622 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/216622
Missile thrust system and valve with refractory piston cylinder Aug 8, 2002 Issued
Array ( [id] => 6685784 [patent_doc_number] => 20030029505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-13 [patent_title] => 'Pneumatic reset relief valve' [patent_app_type] => new [patent_app_number] => 10/214876 [patent_app_country] => US [patent_app_date] => 2002-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2131 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20030029505.pdf [firstpage_image] =>[orig_patent_app_number] => 10214876 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/214876
Pneumatic reset relief valve Aug 7, 2002 Issued
Array ( [id] => 6486791 [patent_doc_number] => 20020189675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-19 [patent_title] => 'Check valve floor drain' [patent_app_type] => new [patent_app_number] => 10/206725 [patent_app_country] => US [patent_app_date] => 2002-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6658 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0189/20020189675.pdf [firstpage_image] =>[orig_patent_app_number] => 10206725 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/206725
Check valve floor drain Jul 24, 2002 Issued
Array ( [id] => 1107985 [patent_doc_number] => 06805147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-19 [patent_title] => 'Automatic water supply system' [patent_app_type] => B2 [patent_app_number] => 10/169761 [patent_app_country] => US [patent_app_date] => 2002-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 40 [patent_no_of_words] => 25377 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/805/06805147.pdf [firstpage_image] =>[orig_patent_app_number] => 10169761 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/169761
Automatic water supply system Jul 18, 2002 Issued
Array ( [id] => 7346152 [patent_doc_number] => 20040011404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Valve design and configuration for fast delivery system' [patent_app_type] => new [patent_app_number] => 10/199482 [patent_app_country] => US [patent_app_date] => 2002-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5877 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20040011404.pdf [firstpage_image] =>[orig_patent_app_number] => 10199482 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/199482
Valve design and configuration for fast delivery system Jul 18, 2002 Issued
Array ( [id] => 1092973 [patent_doc_number] => 06820637 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-23 [patent_title] => 'Temperature control check valve for water heater' [patent_app_type] => B1 [patent_app_number] => 10/196040 [patent_app_country] => US [patent_app_date] => 2002-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1789 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/820/06820637.pdf [firstpage_image] =>[orig_patent_app_number] => 10196040 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/196040
Temperature control check valve for water heater Jul 15, 2002 Issued
Array ( [id] => 7346171 [patent_doc_number] => 20040011409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Combination solenoid operated flow control and shut-off valve with pressure transducer' [patent_app_type] => new [patent_app_number] => 10/195335 [patent_app_country] => US [patent_app_date] => 2002-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1651 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20040011409.pdf [firstpage_image] =>[orig_patent_app_number] => 10195335 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/195335
Combination solenoid operated flow control and shut-off valve with pressure transducer Jul 15, 2002 Issued
Array ( [id] => 7424153 [patent_doc_number] => 20040007275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'FLUIDIC VALVE HAVING A BI-PHASE VALVE ELEMENT' [patent_app_type] => new [patent_app_number] => 10/192297 [patent_app_country] => US [patent_app_date] => 2002-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7085 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20040007275.pdf [firstpage_image] =>[orig_patent_app_number] => 10192297 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/192297
Fluidic valve having a bi-phase valve element Jul 9, 2002 Issued
Array ( [id] => 7355259 [patent_doc_number] => 20040003851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-08 [patent_title] => 'Grounded jet pump assembly for fuel system' [patent_app_type] => new [patent_app_number] => 10/189958 [patent_app_country] => US [patent_app_date] => 2002-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2362 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0003/20040003851.pdf [firstpage_image] =>[orig_patent_app_number] => 10189958 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/189958
Grounded jet pump assembly for fuel system Jul 2, 2002 Issued
Array ( [id] => 6690112 [patent_doc_number] => 20030037544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-27 [patent_title] => 'Subsea actuator assemblies and methods for extending the water depth capabilities of subsea actuator assemblies' [patent_app_type] => new [patent_app_number] => 10/189046 [patent_app_country] => US [patent_app_date] => 2002-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1593 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20030037544.pdf [firstpage_image] =>[orig_patent_app_number] => 10189046 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/189046
Subsea actuator assemblies and methods for extending the water depth capabilities of subsea actuator assemblies Jul 1, 2002 Issued
Array ( [id] => 6630010 [patent_doc_number] => 20030005969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'Microfluidic devices with porous regions' [patent_app_type] => new [patent_app_number] => 10/188285 [patent_app_country] => US [patent_app_date] => 2002-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3826 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20030005969.pdf [firstpage_image] =>[orig_patent_app_number] => 10188285 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/188285
Microfluidic devices with porous regions Jun 30, 2002 Issued
Array ( [id] => 1583517 [patent_doc_number] => 06481453 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Microfluidic branch metering systems and methods' [patent_app_type] => B1 [patent_app_number] => 10/185860 [patent_app_country] => US [patent_app_date] => 2002-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 8680 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/481/06481453.pdf [firstpage_image] =>[orig_patent_app_number] => 10185860 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/185860
Microfluidic branch metering systems and methods Jun 26, 2002 Issued
Array ( [id] => 669421 [patent_doc_number] => RE039235 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2006-08-15 [patent_title] => 'Freezerless wall hydrant for delivery of hot or cold water through a single discharge conduit' [patent_app_type] => reissue [patent_app_number] => 10/180394 [patent_app_country] => US [patent_app_date] => 2002-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1195 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/039/RE039235.pdf [firstpage_image] =>[orig_patent_app_number] => 10180394 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/180394
Freezerless wall hydrant for delivery of hot or cold water through a single discharge conduit Jun 25, 2002 Issued
Array ( [id] => 6823422 [patent_doc_number] => 20030234043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'Anhydrous ammonia valve lock' [patent_app_type] => new [patent_app_number] => 10/178844 [patent_app_country] => US [patent_app_date] => 2002-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1448 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20030234043.pdf [firstpage_image] =>[orig_patent_app_number] => 10178844 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/178844
Anhydrous ammonia valve lock Jun 24, 2002 Abandoned
Array ( [id] => 1358785 [patent_doc_number] => 06554020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-29 [patent_title] => 'Fluid control apparatus' [patent_app_type] => B2 [patent_app_number] => 10/176548 [patent_app_country] => US [patent_app_date] => 2002-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1937 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/554/06554020.pdf [firstpage_image] =>[orig_patent_app_number] => 10176548 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/176548
Fluid control apparatus Jun 23, 2002 Issued
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