Search

Christopher Upton

Examiner (ID: 5454, Phone: (571)272-1169 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1724, 1778, 1306, 1797, 1776, 1308
Total Applications
3146
Issued Applications
2580
Pending Applications
123
Abandoned Applications
451

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3928167 [patent_doc_number] => 05980737 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Positive pressure oil well production package' [patent_app_type] => 1 [patent_app_number] => 9/010567 [patent_app_country] => US [patent_app_date] => 1998-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1697 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/980/05980737.pdf [firstpage_image] =>[orig_patent_app_number] => 010567 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/010567
Positive pressure oil well production package Jan 21, 1998 Issued
Array ( [id] => 3919276 [patent_doc_number] => 05876613 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Sludge digestion method' [patent_app_type] => 1 [patent_app_number] => 8/930444 [patent_app_country] => US [patent_app_date] => 1998-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4839 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/876/05876613.pdf [firstpage_image] =>[orig_patent_app_number] => 930444 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/930444
Sludge digestion method Jan 15, 1998 Issued
09/007620 A CLIP FOR THE SUPPORT OF A CLARIFIER AND A DROPLINE IN AN AERATED WASTEWATER TREATMENT TANK Jan 14, 1998 Issued
Array ( [id] => 4058048 [patent_doc_number] => 06007719 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Process for high concentrated waste water treatment using membrane separation' [patent_app_type] => 1 [patent_app_number] => 8/894939 [patent_app_country] => US [patent_app_date] => 1998-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 4 [patent_no_of_words] => 3428 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/007/06007719.pdf [firstpage_image] =>[orig_patent_app_number] => 894939 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/894939
Process for high concentrated waste water treatment using membrane separation Jan 8, 1998 Issued
Array ( [id] => 3928209 [patent_doc_number] => 05980740 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Storm drain collection box filtration system' [patent_app_type] => 1 [patent_app_number] => 9/003396 [patent_app_country] => US [patent_app_date] => 1998-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3929 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/980/05980740.pdf [firstpage_image] =>[orig_patent_app_number] => 003396 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/003396
Storm drain collection box filtration system Jan 5, 1998 Issued
Array ( [id] => 3926652 [patent_doc_number] => 05972212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Apparatus for treating organic waste water utilizing microorganisms' [patent_app_type] => 1 [patent_app_number] => 8/998853 [patent_app_country] => US [patent_app_date] => 1997-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 26 [patent_no_of_words] => 10705 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/972/05972212.pdf [firstpage_image] =>[orig_patent_app_number] => 998853 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/998853
Apparatus for treating organic waste water utilizing microorganisms Dec 28, 1997 Issued
Array ( [id] => 4028344 [patent_doc_number] => 05942128 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Method for processing metal working fluid' [patent_app_type] => 1 [patent_app_number] => 8/998518 [patent_app_country] => US [patent_app_date] => 1997-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4312 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/942/05942128.pdf [firstpage_image] =>[orig_patent_app_number] => 998518 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/998518
Method for processing metal working fluid Dec 23, 1997 Issued
Array ( [id] => 3971351 [patent_doc_number] => 05948244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Apparatus for processing metalworking fluid' [patent_app_type] => 1 [patent_app_number] => 8/997939 [patent_app_country] => US [patent_app_date] => 1997-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4234 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 472 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/948/05948244.pdf [firstpage_image] =>[orig_patent_app_number] => 997939 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/997939
Apparatus for processing metalworking fluid Dec 23, 1997 Issued
Array ( [id] => 4039856 [patent_doc_number] => 05968351 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Apparatus for receiving metalworking fluid' [patent_app_type] => 1 [patent_app_number] => 8/997938 [patent_app_country] => US [patent_app_date] => 1997-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4220 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/968/05968351.pdf [firstpage_image] =>[orig_patent_app_number] => 997938 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/997938
Apparatus for receiving metalworking fluid Dec 23, 1997 Issued
Array ( [id] => 3989735 [patent_doc_number] => 05922205 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Suppression of the formation of colloidal suspensions between tanked fuel oil and sea water' [patent_app_type] => 1 [patent_app_number] => 8/991526 [patent_app_country] => US [patent_app_date] => 1997-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3432 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/922/05922205.pdf [firstpage_image] =>[orig_patent_app_number] => 991526 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/991526
Suppression of the formation of colloidal suspensions between tanked fuel oil and sea water Dec 15, 1997 Issued
Array ( [id] => 3984932 [patent_doc_number] => 05985148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Water treatment filter wool balls' [patent_app_type] => 1 [patent_app_number] => 8/989642 [patent_app_country] => US [patent_app_date] => 1997-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 900 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/985/05985148.pdf [firstpage_image] =>[orig_patent_app_number] => 989642 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/989642
Water treatment filter wool balls Dec 11, 1997 Issued
08/987681 SEWAGE FILTER SYSTEM AND METHOD Dec 8, 1997 Abandoned
Array ( [id] => 4017083 [patent_doc_number] => 05925252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Water-dissolvable bioremediation device and method of use' [patent_app_type] => 1 [patent_app_number] => 8/984475 [patent_app_country] => US [patent_app_date] => 1997-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3512 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/925/05925252.pdf [firstpage_image] =>[orig_patent_app_number] => 984475 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/984475
Water-dissolvable bioremediation device and method of use Dec 2, 1997 Issued
Array ( [id] => 3878027 [patent_doc_number] => 05798043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Control of anaerobic wastewater treatment' [patent_app_type] => 1 [patent_app_number] => 8/982030 [patent_app_country] => US [patent_app_date] => 1997-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 8 [patent_no_of_words] => 6261 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/798/05798043.pdf [firstpage_image] =>[orig_patent_app_number] => 982030 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/982030
Control of anaerobic wastewater treatment Nov 30, 1997 Issued
08/980040 MODULAR WASTEWATER TREATMENT SYSTEM BACKGROUND OF THE INVENTION Nov 25, 1997 Abandoned
Array ( [id] => 4095674 [patent_doc_number] => 06099743 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Method and basin for sedimentation of sludge in waste water' [patent_app_type] => 1 [patent_app_number] => 8/913204 [patent_app_country] => US [patent_app_date] => 1997-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5172 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/099/06099743.pdf [firstpage_image] =>[orig_patent_app_number] => 913204 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913204
Method and basin for sedimentation of sludge in waste water Nov 18, 1997 Issued
Array ( [id] => 4213387 [patent_doc_number] => 06039875 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-21 [patent_title] => 'Composition and method for removing suspended solids from wastewater' [patent_app_type] => 1 [patent_app_number] => 8/971348 [patent_app_country] => US [patent_app_date] => 1997-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9197 [patent_no_of_claims] => 85 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/039/06039875.pdf [firstpage_image] =>[orig_patent_app_number] => 971348 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/971348
Composition and method for removing suspended solids from wastewater Nov 16, 1997 Issued
Array ( [id] => 3928194 [patent_doc_number] => 05980739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Wastewater treatment method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/964394 [patent_app_country] => US [patent_app_date] => 1997-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 12988 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/980/05980739.pdf [firstpage_image] =>[orig_patent_app_number] => 964394 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/964394
Wastewater treatment method and apparatus Nov 5, 1997 Issued
Array ( [id] => 4021154 [patent_doc_number] => 05993650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Granular carrier for treating sewage or waste water, method for producing the same and apparatus for treating sewage or waste water by using the granular carriers' [patent_app_type] => 1 [patent_app_number] => 8/964821 [patent_app_country] => US [patent_app_date] => 1997-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4569 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/993/05993650.pdf [firstpage_image] =>[orig_patent_app_number] => 964821 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/964821
Granular carrier for treating sewage or waste water, method for producing the same and apparatus for treating sewage or waste water by using the granular carriers Nov 4, 1997 Issued
Array ( [id] => 3934962 [patent_doc_number] => 05976378 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Method and system for removing nitrogen and immobilized microorganisms' [patent_app_type] => 1 [patent_app_number] => 8/957769 [patent_app_country] => US [patent_app_date] => 1997-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 12798 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/976/05976378.pdf [firstpage_image] =>[orig_patent_app_number] => 957769 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/957769
Method and system for removing nitrogen and immobilized microorganisms Oct 23, 1997 Issued
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