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] => 4412706 [patent_doc_number] => 06193880 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Adjustable downspout screening device' [patent_app_type] => 1 [patent_app_number] => 9/490986 [patent_app_country] => US [patent_app_date] => 2000-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1577 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/193/06193880.pdf [firstpage_image] =>[orig_patent_app_number] => 490986 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/490986
Adjustable downspout screening device Jan 25, 2000 Issued
Array ( [id] => 4352240 [patent_doc_number] => 06254770 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Sewer basket and its support' [patent_app_type] => 1 [patent_app_number] => 9/482947 [patent_app_country] => US [patent_app_date] => 2000-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2002 [patent_no_of_claims] => 19 [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/06/254/06254770.pdf [firstpage_image] =>[orig_patent_app_number] => 482947 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/482947
Sewer basket and its support Jan 13, 2000 Issued
Array ( [id] => 4336948 [patent_doc_number] => 06284138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Method and arrangement for introduction of sewage pre-treatment upstream of sewage treatment facility' [patent_app_type] => 1 [patent_app_number] => 9/481751 [patent_app_country] => US [patent_app_date] => 2000-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2384 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/284/06284138.pdf [firstpage_image] =>[orig_patent_app_number] => 481751 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/481751
Method and arrangement for introduction of sewage pre-treatment upstream of sewage treatment facility Jan 10, 2000 Issued
Array ( [id] => 4375700 [patent_doc_number] => 06294083 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Sump covering filter with bypass valve' [patent_app_type] => 1 [patent_app_number] => 9/474064 [patent_app_country] => US [patent_app_date] => 1999-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2080 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/294/06294083.pdf [firstpage_image] =>[orig_patent_app_number] => 474064 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/474064
Sump covering filter with bypass valve Dec 28, 1999 Issued
Array ( [id] => 4415972 [patent_doc_number] => 06177004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Septic system filter apparatus' [patent_app_type] => 1 [patent_app_number] => 9/473093 [patent_app_country] => US [patent_app_date] => 1999-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2856 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/177/06177004.pdf [firstpage_image] =>[orig_patent_app_number] => 473093 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/473093
Septic system filter apparatus Dec 27, 1999 Issued
Array ( [id] => 4374154 [patent_doc_number] => 06261452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Laminar flow collar for use in a wastewater management system' [patent_app_type] => 1 [patent_app_number] => 9/471610 [patent_app_country] => US [patent_app_date] => 1999-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5336 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/261/06261452.pdf [firstpage_image] =>[orig_patent_app_number] => 471610 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/471610
Laminar flow collar for use in a wastewater management system Dec 22, 1999 Issued
Array ( [id] => 4312524 [patent_doc_number] => 06248233 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Arrangement for removing heavy metal ions from roof runoff waters' [patent_app_type] => 1 [patent_app_number] => 9/468426 [patent_app_country] => US [patent_app_date] => 1999-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3190 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/248/06248233.pdf [firstpage_image] =>[orig_patent_app_number] => 468426 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/468426
Arrangement for removing heavy metal ions from roof runoff waters Dec 20, 1999 Issued
Array ( [id] => 4343591 [patent_doc_number] => 06290852 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Method and apparatus for the purification and/or treatment of commercial and/or industrial waste waters' [patent_app_type] => 1 [patent_app_number] => 9/454190 [patent_app_country] => US [patent_app_date] => 1999-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3419 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/290/06290852.pdf [firstpage_image] =>[orig_patent_app_number] => 454190 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/454190
Method and apparatus for the purification and/or treatment of commercial and/or industrial waste waters Dec 2, 1999 Issued
Array ( [id] => 4341053 [patent_doc_number] => 06214230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Composition and method for removing suspended solids from wastewater' [patent_app_type] => 1 [patent_app_number] => 9/447387 [patent_app_country] => US [patent_app_date] => 1999-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9133 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/214/06214230.pdf [firstpage_image] =>[orig_patent_app_number] => 447387 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/447387
Composition and method for removing suspended solids from wastewater Nov 22, 1999 Issued
09/381125 SHAFT COVER Nov 9, 1999 Abandoned
Array ( [id] => 4295740 [patent_doc_number] => 06187181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Floating skimmer' [patent_app_type] => 1 [patent_app_number] => 9/431667 [patent_app_country] => US [patent_app_date] => 1999-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 8093 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/187/06187181.pdf [firstpage_image] =>[orig_patent_app_number] => 431667 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/431667
Floating skimmer Oct 31, 1999 Issued
Array ( [id] => 4279080 [patent_doc_number] => 06210578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Residual water treatment microplant for small flows' [patent_app_type] => 1 [patent_app_number] => 9/431557 [patent_app_country] => US [patent_app_date] => 1999-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 6218 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/210/06210578.pdf [firstpage_image] =>[orig_patent_app_number] => 431557 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/431557
Residual water treatment microplant for small flows Oct 28, 1999 Issued
Array ( [id] => 4363617 [patent_doc_number] => 06276537 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Enhanced flocculation and energy dissipation feedwell assembly for water and wastewater treatment clarifiers' [patent_app_type] => 1 [patent_app_number] => 9/429912 [patent_app_country] => US [patent_app_date] => 1999-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3222 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/276/06276537.pdf [firstpage_image] =>[orig_patent_app_number] => 429912 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/429912
Enhanced flocculation and energy dissipation feedwell assembly for water and wastewater treatment clarifiers Oct 28, 1999 Issued
Array ( [id] => 1409417 [patent_doc_number] => 06517724 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-11 [patent_title] => 'Air charged backwashing bioclarifier' [patent_app_type] => B1 [patent_app_number] => 09/928697 [patent_app_country] => US [patent_app_date] => 1999-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 31 [patent_no_of_words] => 14607 [patent_no_of_claims] => 85 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/517/06517724.pdf [firstpage_image] =>[orig_patent_app_number] => 09928697 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/928697
Air charged backwashing bioclarifier Oct 21, 1999 Issued
Array ( [id] => 4251794 [patent_doc_number] => 06203702 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Aerobic biodegradable waste treatment system for large scale animal husbandry operations' [patent_app_type] => 1 [patent_app_number] => 9/425266 [patent_app_country] => US [patent_app_date] => 1999-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8067 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/203/06203702.pdf [firstpage_image] =>[orig_patent_app_number] => 425266 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/425266
Aerobic biodegradable waste treatment system for large scale animal husbandry operations Oct 21, 1999 Issued
Array ( [id] => 1457643 [patent_doc_number] => 06426009 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-30 [patent_title] => 'Travelling screen with travel pause for improved cleaning of screen and method of implementing same' [patent_app_type] => B1 [patent_app_number] => 09/415454 [patent_app_country] => US [patent_app_date] => 1999-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 8316 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/426/06426009.pdf [firstpage_image] =>[orig_patent_app_number] => 09415454 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/415454
Travelling screen with travel pause for improved cleaning of screen and method of implementing same Oct 7, 1999 Issued
Array ( [id] => 4415812 [patent_doc_number] => 06224773 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Wastewater treatment system with enhanced directional flow' [patent_app_type] => 1 [patent_app_number] => 9/415530 [patent_app_country] => US [patent_app_date] => 1999-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3893 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/224/06224773.pdf [firstpage_image] =>[orig_patent_app_number] => 415530 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/415530
Wastewater treatment system with enhanced directional flow Oct 7, 1999 Issued
Array ( [id] => 4263838 [patent_doc_number] => 06245243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Settler plate supports with integral outlets for individual flow channels and methods of collecting liquid from each flow channel' [patent_app_type] => 1 [patent_app_number] => 9/413684 [patent_app_country] => US [patent_app_date] => 1999-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 8522 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/245/06245243.pdf [firstpage_image] =>[orig_patent_app_number] => 413684 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/413684
Settler plate supports with integral outlets for individual flow channels and methods of collecting liquid from each flow channel Oct 6, 1999 Issued
Array ( [id] => 4340861 [patent_doc_number] => 06214216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Drain filter support' [patent_app_type] => 1 [patent_app_number] => 9/411279 [patent_app_country] => US [patent_app_date] => 1999-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1340 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/214/06214216.pdf [firstpage_image] =>[orig_patent_app_number] => 411279 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/411279
Drain filter support Oct 3, 1999 Issued
Array ( [id] => 4305912 [patent_doc_number] => 06241889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Trickle tower filter apparatus and looped cord biomedia filter cartridge for use therein' [patent_app_type] => 1 [patent_app_number] => 9/410559 [patent_app_country] => US [patent_app_date] => 1999-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 4318 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/241/06241889.pdf [firstpage_image] =>[orig_patent_app_number] => 410559 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/410559
Trickle tower filter apparatus and looped cord biomedia filter cartridge for use therein Sep 30, 1999 Issued
Menu