Search

Joseph W. Drodge

Examiner (ID: 3549, Phone: (571)272-1140 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1723, 1772, 1773, 1797, 1778, 1306
Total Applications
4409
Issued Applications
3359
Pending Applications
358
Abandoned Applications
725

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 196062 [patent_doc_number] => 07638068 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-12-29 [patent_title] => 'Cogeneration system for grease separation and power production' [patent_app_type] => utility [patent_app_number] => 11/390674 [patent_app_country] => US [patent_app_date] => 2006-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2475 [patent_no_of_claims] => 7 [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/07/638/07638068.pdf [firstpage_image] =>[orig_patent_app_number] => 11390674 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/390674
Cogeneration system for grease separation and power production Mar 27, 2006 Issued
Array ( [id] => 5883863 [patent_doc_number] => 20060273038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Chemical cleaning for membranes' [patent_app_type] => utility [patent_app_number] => 11/388648 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2803 [patent_no_of_claims] => 20 [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] => publications/A1/0273/20060273038.pdf [firstpage_image] =>[orig_patent_app_number] => 11388648 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/388648
Chemical cleaning for membranes Mar 23, 2006 Abandoned
Array ( [id] => 5868521 [patent_doc_number] => 20060163138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => 'Method and system for colloid exchange therapy' [patent_app_type] => utility [patent_app_number] => 11/387556 [patent_app_country] => US [patent_app_date] => 2006-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5715 [patent_no_of_claims] => 15 [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] => publications/A1/0163/20060163138.pdf [firstpage_image] =>[orig_patent_app_number] => 11387556 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/387556
Method and system for colloid exchange therapy Mar 22, 2006 Issued
Array ( [id] => 161495 [patent_doc_number] => 07670480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-02 [patent_title] => 'Solvent supply with correction of piston movement' [patent_app_type] => utility [patent_app_number] => 11/386978 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 6833 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/670/07670480.pdf [firstpage_image] =>[orig_patent_app_number] => 11386978 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/386978
Solvent supply with correction of piston movement Mar 21, 2006 Issued
Array ( [id] => 5327420 [patent_doc_number] => 20090107897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'AUTOMATIC FLUSHING APPARATUS OF MEMBRANE FILTER IN WATER PURIFIER' [patent_app_type] => utility [patent_app_number] => 11/909703 [patent_app_country] => US [patent_app_date] => 2006-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2779 [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] => publications/A1/0107/20090107897.pdf [firstpage_image] =>[orig_patent_app_number] => 11909703 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/909703
AUTOMATIC FLUSHING APPARATUS OF MEMBRANE FILTER IN WATER PURIFIER Mar 19, 2006 Abandoned
Array ( [id] => 4546369 [patent_doc_number] => 07820038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-26 [patent_title] => 'Ultraviolet radiation water treatment system' [patent_app_type] => utility [patent_app_number] => 11/373996 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 13596 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/820/07820038.pdf [firstpage_image] =>[orig_patent_app_number] => 11373996 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/373996
Ultraviolet radiation water treatment system Mar 13, 2006 Issued
Array ( [id] => 4756243 [patent_doc_number] => 20080308468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => 'Ore Beneficiation Flotation Processes' [patent_app_type] => utility [patent_app_number] => 11/885979 [patent_app_country] => US [patent_app_date] => 2006-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6280 [patent_no_of_claims] => 20 [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] => publications/A1/0308/20080308468.pdf [firstpage_image] =>[orig_patent_app_number] => 11885979 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/885979
Ore Beneficiation Flotation Processes Mar 8, 2006 Abandoned
Array ( [id] => 5664274 [patent_doc_number] => 20060169624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Cleaning system containing a solvent filtration device and method for using the same' [patent_app_type] => utility [patent_app_number] => 11/368843 [patent_app_country] => US [patent_app_date] => 2006-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12648 [patent_no_of_claims] => 22 [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] => publications/A1/0169/20060169624.pdf [firstpage_image] =>[orig_patent_app_number] => 11368843 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/368843
Cleaning system containing a solvent filtration device and method for using the same Mar 5, 2006 Abandoned
Array ( [id] => 5128757 [patent_doc_number] => 20070205154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'Apparatus and method for filtering liquid' [patent_app_type] => utility [patent_app_number] => 11/367987 [patent_app_country] => US [patent_app_date] => 2006-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5573 [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] => publications/A1/0205/20070205154.pdf [firstpage_image] =>[orig_patent_app_number] => 11367987 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/367987
Apparatus and method for filtering liquid Mar 2, 2006 Abandoned
Array ( [id] => 4836058 [patent_doc_number] => 20080277329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'Jet Nozzle Arrangement for Optimising Gas Bubble Size in Flotation' [patent_app_type] => utility [patent_app_number] => 11/885726 [patent_app_country] => US [patent_app_date] => 2006-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6780 [patent_no_of_claims] => 55 [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] => publications/A1/0277/20080277329.pdf [firstpage_image] =>[orig_patent_app_number] => 11885726 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/885726
Jet Nozzle Arrangement for Optimising Gas Bubble Size in Flotation Mar 1, 2006 Abandoned
Array ( [id] => 4504028 [patent_doc_number] => 07914677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-29 [patent_title] => 'Water treatment apparatus and water treatment method' [patent_app_type] => utility [patent_app_number] => 11/991944 [patent_app_country] => US [patent_app_date] => 2006-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7487 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/914/07914677.pdf [firstpage_image] =>[orig_patent_app_number] => 11991944 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/991944
Water treatment apparatus and water treatment method Feb 27, 2006 Issued
Array ( [id] => 5053977 [patent_doc_number] => 20070056898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Ablated predetermined surface geometric shaped boundary formed on porous material mounted on a substrate and methods of making same' [patent_app_type] => utility [patent_app_number] => 11/363630 [patent_app_country] => US [patent_app_date] => 2006-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13625 [patent_no_of_claims] => 19 [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] => publications/A1/0056/20070056898.pdf [firstpage_image] =>[orig_patent_app_number] => 11363630 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/363630
Ablated predetermined surface geometric shaped boundary formed on porous material mounted on a substrate and methods of making same Feb 27, 2006 Abandoned
Array ( [id] => 256005 [patent_doc_number] => 07575671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-18 [patent_title] => 'Monitoring port assembly for fluid treatment systems' [patent_app_type] => utility [patent_app_number] => 11/362129 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7217 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/575/07575671.pdf [firstpage_image] =>[orig_patent_app_number] => 11362129 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/362129
Monitoring port assembly for fluid treatment systems Feb 26, 2006 Issued
Array ( [id] => 5691223 [patent_doc_number] => 20060151368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-13 [patent_title] => 'Particulate filter for oil' [patent_app_type] => utility [patent_app_number] => 11/360893 [patent_app_country] => US [patent_app_date] => 2006-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1774 [patent_no_of_claims] => 20 [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] => publications/A1/0151/20060151368.pdf [firstpage_image] =>[orig_patent_app_number] => 11360893 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/360893
Particulate filter for oil Feb 22, 2006 Abandoned
Array ( [id] => 5645501 [patent_doc_number] => 20060131233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Solvent extraction method and apparatus' [patent_app_type] => utility [patent_app_number] => 11/354983 [patent_app_country] => US [patent_app_date] => 2006-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4130 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 29 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20060131233.pdf [firstpage_image] =>[orig_patent_app_number] => 11354983 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/354983
Solvent extraction method and apparatus Feb 15, 2006 Issued
Array ( [id] => 5729805 [patent_doc_number] => 20060254919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-16 [patent_title] => 'Electrophoretic cross-flow filtration and electrodeionization method for treating effluent waste and apparatus for use therewith' [patent_app_type] => utility [patent_app_number] => 11/353906 [patent_app_country] => US [patent_app_date] => 2006-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6765 [patent_no_of_claims] => 11 [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] => publications/A1/0254/20060254919.pdf [firstpage_image] =>[orig_patent_app_number] => 11353906 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/353906
Electrophoretic cross-flow filtration and electrodeionization method for treating effluent waste and apparatus for use therewith Feb 13, 2006 Abandoned
Array ( [id] => 259654 [patent_doc_number] => 07572376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-11 [patent_title] => 'Process for producing 1,3-propanediol' [patent_app_type] => utility [patent_app_number] => 11/352593 [patent_app_country] => US [patent_app_date] => 2006-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 9635 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/572/07572376.pdf [firstpage_image] =>[orig_patent_app_number] => 11352593 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/352593
Process for producing 1,3-propanediol Feb 12, 2006 Issued
Array ( [id] => 7514815 [patent_doc_number] => 08038884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Process to prepare chlorine-containing compounds' [patent_app_type] => utility [patent_app_number] => 11/884564 [patent_app_country] => US [patent_app_date] => 2006-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5942 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/038/08038884.pdf [firstpage_image] =>[orig_patent_app_number] => 11884564 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/884564
Process to prepare chlorine-containing compounds Feb 12, 2006 Issued
Array ( [id] => 4952316 [patent_doc_number] => 20080185340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-07 [patent_title] => 'Process to Prepare Salt' [patent_app_type] => utility [patent_app_number] => 11/884189 [patent_app_country] => US [patent_app_date] => 2006-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7241 [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] => publications/A1/0185/20080185340.pdf [firstpage_image] =>[orig_patent_app_number] => 11884189 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/884189
Process to prepare salt Feb 12, 2006 Issued
Array ( [id] => 5098442 [patent_doc_number] => 20070181702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Fluid preheating' [patent_app_type] => utility [patent_app_number] => 11/350691 [patent_app_country] => US [patent_app_date] => 2006-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6211 [patent_no_of_claims] => 17 [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] => publications/A1/0181/20070181702.pdf [firstpage_image] =>[orig_patent_app_number] => 11350691 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/350691
Fluid preheating Feb 8, 2006 Abandoned
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