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] => 4124645 [patent_doc_number] => 06146532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Process for the biological purification of wastewater' [patent_app_type] => 1 [patent_app_number] => 9/155856 [patent_app_country] => US [patent_app_date] => 1999-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2238 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/146/06146532.pdf [firstpage_image] =>[orig_patent_app_number] => 155856 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/155856
Process for the biological purification of wastewater Jan 25, 1999 Issued
Array ( [id] => 4287281 [patent_doc_number] => 06183642 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Biological treatment of wastewater' [patent_app_type] => 1 [patent_app_number] => 9/237603 [patent_app_country] => US [patent_app_date] => 1999-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2564 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/183/06183642.pdf [firstpage_image] =>[orig_patent_app_number] => 237603 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/237603
Biological treatment of wastewater Jan 24, 1999 Issued
Array ( [id] => 4354616 [patent_doc_number] => 06168717 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Process for controlling foam in a treatment reactor' [patent_app_type] => 1 [patent_app_number] => 9/233532 [patent_app_country] => US [patent_app_date] => 1999-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8485 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/168/06168717.pdf [firstpage_image] =>[orig_patent_app_number] => 233532 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/233532
Process for controlling foam in a treatment reactor Jan 19, 1999 Issued
Array ( [id] => 4057155 [patent_doc_number] => 06068134 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Clarifier with influent well scum removal' [patent_app_type] => 1 [patent_app_number] => 9/232235 [patent_app_country] => US [patent_app_date] => 1999-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3235 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/068/06068134.pdf [firstpage_image] =>[orig_patent_app_number] => 232235 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/232235
Clarifier with influent well scum removal Jan 18, 1999 Issued
Array ( [id] => 4238706 [patent_doc_number] => 06136194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Method and device for treating wastewater' [patent_app_type] => 1 [patent_app_number] => 9/233604 [patent_app_country] => US [patent_app_date] => 1999-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 5961 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/136/06136194.pdf [firstpage_image] =>[orig_patent_app_number] => 233604 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/233604
Method and device for treating wastewater Jan 18, 1999 Issued
Array ( [id] => 4184856 [patent_doc_number] => 06042722 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Apparatus for de-watering and purifying fuel oils and other liquids' [patent_app_type] => 1 [patent_app_number] => 9/229765 [patent_app_country] => US [patent_app_date] => 1999-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2333 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/042/06042722.pdf [firstpage_image] =>[orig_patent_app_number] => 229765 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/229765
Apparatus for de-watering and purifying fuel oils and other liquids Jan 13, 1999 Issued
Array ( [id] => 4238919 [patent_doc_number] => 06136207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Lifting mechanism assembly for a rotary drive assembly' [patent_app_type] => 1 [patent_app_number] => 9/229498 [patent_app_country] => US [patent_app_date] => 1999-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 13067 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/136/06136207.pdf [firstpage_image] =>[orig_patent_app_number] => 229498 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/229498
Lifting mechanism assembly for a rotary drive assembly Jan 10, 1999 Issued
Array ( [id] => 4176222 [patent_doc_number] => 06159365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Method and apparatus for treating contaminated water' [patent_app_type] => 1 [patent_app_number] => 9/219231 [patent_app_country] => US [patent_app_date] => 1998-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5813 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/159/06159365.pdf [firstpage_image] =>[orig_patent_app_number] => 219231 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/219231
Method and apparatus for treating contaminated water Dec 22, 1998 Issued
Array ( [id] => 4078996 [patent_doc_number] => 06024870 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Sewage filtration system' [patent_app_type] => 1 [patent_app_number] => 9/219262 [patent_app_country] => US [patent_app_date] => 1998-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2934 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/024/06024870.pdf [firstpage_image] =>[orig_patent_app_number] => 219262 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/219262
Sewage filtration system Dec 21, 1998 Issued
Array ( [id] => 4097110 [patent_doc_number] => 06051130 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Bioreactor for remediation of pollutants with butane utilizing bacteria' [patent_app_type] => 1 [patent_app_number] => 9/215965 [patent_app_country] => US [patent_app_date] => 1998-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 12137 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/051/06051130.pdf [firstpage_image] =>[orig_patent_app_number] => 215965 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/215965
Bioreactor for remediation of pollutants with butane utilizing bacteria Dec 17, 1998 Issued
Array ( [id] => 4124061 [patent_doc_number] => 06033569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Method of biologically removing nitrogen and system therefor' [patent_app_type] => 1 [patent_app_number] => 9/205107 [patent_app_country] => US [patent_app_date] => 1998-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 14369 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/033/06033569.pdf [firstpage_image] =>[orig_patent_app_number] => 205107 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/205107
Method of biologically removing nitrogen and system therefor Dec 2, 1998 Issued
09/199241 APPARATUS AND METHOD FOR BIOLOGICAL PURIFICATION OF WASTES Nov 23, 1998 Abandoned
Array ( [id] => 4261890 [patent_doc_number] => RE037181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Process for removal of dissolved hydrogen sulfide and reduction of sewage BOD in sewer or other waste systems' [patent_app_type] => 2 [patent_app_number] => 9/198506 [patent_app_country] => US [patent_app_date] => 1998-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1540 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/037/RE037181.pdf [firstpage_image] =>[orig_patent_app_number] => 198506 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/198506
Process for removal of dissolved hydrogen sulfide and reduction of sewage BOD in sewer or other waste systems Nov 23, 1998 Issued
Array ( [id] => 4148773 [patent_doc_number] => 06113788 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Wastewater treatment process' [patent_app_type] => 1 [patent_app_number] => 9/191270 [patent_app_country] => US [patent_app_date] => 1998-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 35 [patent_no_of_words] => 15418 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/113/06113788.pdf [firstpage_image] =>[orig_patent_app_number] => 191270 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/191270
Wastewater treatment process Nov 11, 1998 Issued
Array ( [id] => 4132472 [patent_doc_number] => 06015488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Filter system for septic tank' [patent_app_type] => 1 [patent_app_number] => 9/189930 [patent_app_country] => US [patent_app_date] => 1998-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 3291 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/015/06015488.pdf [firstpage_image] =>[orig_patent_app_number] => 189930 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/189930
Filter system for septic tank Nov 11, 1998 Issued
Array ( [id] => 4058136 [patent_doc_number] => RE036913 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Swimming pool vacuum system' [patent_app_type] => 2 [patent_app_number] => 9/185731 [patent_app_country] => US [patent_app_date] => 1998-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2640 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/036/RE036913.pdf [firstpage_image] =>[orig_patent_app_number] => 185731 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/185731
Swimming pool vacuum system Nov 2, 1998 Issued
Array ( [id] => 4186761 [patent_doc_number] => 06129839 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Separation system for immiscible liquids' [patent_app_type] => 1 [patent_app_number] => 9/183043 [patent_app_country] => US [patent_app_date] => 1998-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 5549 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/129/06129839.pdf [firstpage_image] =>[orig_patent_app_number] => 183043 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/183043
Separation system for immiscible liquids Oct 30, 1998 Issued
Array ( [id] => 4399936 [patent_doc_number] => 06171483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Subsea raw water injection facility' [patent_app_type] => 1 [patent_app_number] => 9/125310 [patent_app_country] => US [patent_app_date] => 1998-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2466 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/171/06171483.pdf [firstpage_image] =>[orig_patent_app_number] => 125310 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/125310
Subsea raw water injection facility Oct 21, 1998 Issued
Array ( [id] => 4175964 [patent_doc_number] => 06149812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Dental environmental filter for heavy metals and mercury hygiene' [patent_app_type] => 1 [patent_app_number] => 9/176812 [patent_app_country] => US [patent_app_date] => 1998-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1874 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/149/06149812.pdf [firstpage_image] =>[orig_patent_app_number] => 176812 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/176812
Dental environmental filter for heavy metals and mercury hygiene Oct 21, 1998 Issued
Array ( [id] => 4079604 [patent_doc_number] => 06132614 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Modular wastewater treatment system' [patent_app_type] => 1 [patent_app_number] => 9/168543 [patent_app_country] => US [patent_app_date] => 1998-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5781 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/132/06132614.pdf [firstpage_image] =>[orig_patent_app_number] => 168543 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/168543
Modular wastewater treatment system Oct 7, 1998 Issued
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