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
Array ( [id] => 7399651 [patent_doc_number] => 20040261862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Circuit balancing valve' [patent_app_type] => new [patent_app_number] => 10/603735 [patent_app_country] => US [patent_app_date] => 2003-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5316 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0261/20040261862.pdf [firstpage_image] =>[orig_patent_app_number] => 10603735 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/603735
Circuit balancing valve Jun 25, 2003 Issued
Array ( [id] => 7442168 [patent_doc_number] => 20040163710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-26 [patent_title] => 'AIR HOSE REEL' [patent_app_type] => new [patent_app_number] => 10/603909 [patent_app_country] => US [patent_app_date] => 2003-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3342 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0163/20040163710.pdf [firstpage_image] =>[orig_patent_app_number] => 10603909 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/603909
Air hose reel Jun 24, 2003 Issued
Array ( [id] => 7171788 [patent_doc_number] => 20040200533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'Container shut-off valve with venting' [patent_app_type] => new [patent_app_number] => 10/460807 [patent_app_country] => US [patent_app_date] => 2003-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5212 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0200/20040200533.pdf [firstpage_image] =>[orig_patent_app_number] => 10460807 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/460807
Container shut-off valve with venting Jun 12, 2003 Issued
Array ( [id] => 7322353 [patent_doc_number] => 20040250855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-16 [patent_title] => 'Vaporizing pressure regulator' [patent_app_type] => new [patent_app_number] => 10/459086 [patent_app_country] => US [patent_app_date] => 2003-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3019 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0250/20040250855.pdf [firstpage_image] =>[orig_patent_app_number] => 10459086 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/459086
Vaporizing pressure regulator Jun 10, 2003 Issued
Array ( [id] => 770498 [patent_doc_number] => 07000633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-21 [patent_title] => 'Flow amount control device' [patent_app_type] => utility [patent_app_number] => 10/455349 [patent_app_country] => US [patent_app_date] => 2003-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4853 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/000/07000633.pdf [firstpage_image] =>[orig_patent_app_number] => 10455349 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455349
Flow amount control device Jun 5, 2003 Issued
Array ( [id] => 7336650 [patent_doc_number] => 20040244833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-09 [patent_title] => 'Rain detector for automatic irrigation systems' [patent_app_type] => new [patent_app_number] => 10/455871 [patent_app_country] => US [patent_app_date] => 2003-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3702 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0244/20040244833.pdf [firstpage_image] =>[orig_patent_app_number] => 10455871 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455871
Rain detector for automatic irrigation systems Jun 4, 2003 Abandoned
Array ( [id] => 1141652 [patent_doc_number] => 06769444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-03 [patent_title] => 'Microfluidic device and manufacture thereof' [patent_app_type] => B2 [patent_app_number] => 10/454985 [patent_app_country] => US [patent_app_date] => 2003-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6771 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/769/06769444.pdf [firstpage_image] =>[orig_patent_app_number] => 10454985 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/454985
Microfluidic device and manufacture thereof Jun 3, 2003 Issued
Array ( [id] => 677485 [patent_doc_number] => 07082955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-01 [patent_title] => 'Axial input flow development chamber' [patent_app_type] => utility [patent_app_number] => 10/456935 [patent_app_country] => US [patent_app_date] => 2003-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 9144 [patent_no_of_claims] => 21 [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/07/082/07082955.pdf [firstpage_image] =>[orig_patent_app_number] => 10456935 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/456935
Axial input flow development chamber Jun 3, 2003 Issued
Array ( [id] => 7245521 [patent_doc_number] => 20040238045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'Gear Driven Damper with Blades for Sensing Pressure Differential' [patent_app_type] => new [patent_app_number] => 10/250068 [patent_app_country] => US [patent_app_date] => 2003-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3762 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20040238045.pdf [firstpage_image] =>[orig_patent_app_number] => 10250068 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/250068
Gear Driven Damper with Blades for Sensing Pressure Differential Jun 1, 2003 Abandoned
Array ( [id] => 7272273 [patent_doc_number] => 20040231724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Configurable valve-electrical box for underground conduit system to distribute water to landscaping' [patent_app_type] => new [patent_app_number] => 10/444557 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3838 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0231/20040231724.pdf [firstpage_image] =>[orig_patent_app_number] => 10444557 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/444557
Configurable valve-electrical box for underground conduit system to distribute water to landscaping May 22, 2003 Issued
Array ( [id] => 6803244 [patent_doc_number] => 20030230638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-18 [patent_title] => 'Automatic control method and system for irrigation' [patent_app_type] => new [patent_app_number] => 10/443401 [patent_app_country] => US [patent_app_date] => 2003-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4285 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20030230638.pdf [firstpage_image] =>[orig_patent_app_number] => 10443401 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/443401
Automatic control method and system for irrigation May 21, 2003 Issued
Array ( [id] => 7439213 [patent_doc_number] => 20040050435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'Novel method of creating micro-structures for micro-fluidic applications' [patent_app_type] => new [patent_app_number] => 10/296483 [patent_app_country] => US [patent_app_date] => 2003-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5999 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20040050435.pdf [firstpage_image] =>[orig_patent_app_number] => 10296483 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/296483
Novel method of creating micro-structures for micro-fluidic applications May 21, 2003 Abandoned
Array ( [id] => 1019173 [patent_doc_number] => 06886577 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-05-03 [patent_title] => 'Product identification rings for below ground storage tanks' [patent_app_type] => utility [patent_app_number] => 10/442725 [patent_app_country] => US [patent_app_date] => 2003-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2438 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/886/06886577.pdf [firstpage_image] =>[orig_patent_app_number] => 10442725 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/442725
Product identification rings for below ground storage tanks May 20, 2003 Issued
Array ( [id] => 6819613 [patent_doc_number] => 20030217773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-27 [patent_title] => 'Hydrogen supply system and control method therefor' [patent_app_type] => new [patent_app_number] => 10/442248 [patent_app_country] => US [patent_app_date] => 2003-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5453 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20030217773.pdf [firstpage_image] =>[orig_patent_app_number] => 10442248 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/442248
Hydrogen supply system and control method therefor May 20, 2003 Abandoned
Array ( [id] => 6806766 [patent_doc_number] => 20030196705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-23 [patent_title] => 'Variable-gravity anti-vortex and vapor-ingestion-suppression device' [patent_app_type] => new [patent_app_number] => 10/438690 [patent_app_country] => US [patent_app_date] => 2003-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4585 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0196/20030196705.pdf [firstpage_image] =>[orig_patent_app_number] => 10438690 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/438690
Variable-gravity anti-vortex and vapor-ingestion-suppression device May 14, 2003 Issued
Array ( [id] => 7403398 [patent_doc_number] => 20040226609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-18 [patent_title] => 'Valve having integrally cast end connections' [patent_app_type] => new [patent_app_number] => 10/439102 [patent_app_country] => US [patent_app_date] => 2003-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1040 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0226/20040226609.pdf [firstpage_image] =>[orig_patent_app_number] => 10439102 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/439102
Valve having integrally cast end connections May 14, 2003 Abandoned
Array ( [id] => 757431 [patent_doc_number] => 07011101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-14 [patent_title] => 'Valve system' [patent_app_type] => utility [patent_app_number] => 10/514810 [patent_app_country] => US [patent_app_date] => 2003-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1996 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/011/07011101.pdf [firstpage_image] =>[orig_patent_app_number] => 10514810 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/514810
Valve system May 12, 2003 Issued
Array ( [id] => 711752 [patent_doc_number] => 07051747 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-05-30 [patent_title] => 'Dual purpose vent attachment assembly' [patent_app_type] => utility [patent_app_number] => 10/436627 [patent_app_country] => US [patent_app_date] => 2003-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3248 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/051/07051747.pdf [firstpage_image] =>[orig_patent_app_number] => 10436627 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/436627
Dual purpose vent attachment assembly May 12, 2003 Issued
Array ( [id] => 1205842 [patent_doc_number] => 06712089 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-30 [patent_title] => 'Recessed water faucet' [patent_app_type] => B1 [patent_app_number] => 10/434227 [patent_app_country] => US [patent_app_date] => 2003-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2556 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/712/06712089.pdf [firstpage_image] =>[orig_patent_app_number] => 10434227 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/434227
Recessed water faucet May 8, 2003 Issued
Array ( [id] => 7313261 [patent_doc_number] => 20040221892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'VALVE ASSEMBLY WITH SWIVEL ESCUTCHEON' [patent_app_type] => new [patent_app_number] => 10/430659 [patent_app_country] => US [patent_app_date] => 2003-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2966 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20040221892.pdf [firstpage_image] =>[orig_patent_app_number] => 10430659 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/430659
Valve assembly with swivel escutcheon May 5, 2003 Issued
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