Search

Robin Octavia Evans

Director (ID: 4328, Phone: (571)272-1850 , Office: P/2800 )

Most Active Art Unit
3752
Art Unit(s)
3752, 3753, 3104, 3700, 3742
Total Applications
932
Issued Applications
736
Pending Applications
100
Abandoned Applications
96

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1387835 [patent_doc_number] => 06527198 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-04 [patent_title] => 'Fuel injection valve for internal combustion engines' [patent_app_type] => B1 [patent_app_number] => 09/869242 [patent_app_country] => US [patent_app_date] => 2001-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3098 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/527/06527198.pdf [firstpage_image] =>[orig_patent_app_number] => 09869242 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/869242
Fuel injection valve for internal combustion engines Sep 5, 2001 Issued
Array ( [id] => 1093362 [patent_doc_number] => 06820827 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-23 [patent_title] => 'Injector for a fuel injection system for internal combustion engines, having a nozzle needle protruding into the valve control chamber' [patent_app_type] => B1 [patent_app_number] => 09/868039 [patent_app_country] => US [patent_app_date] => 2001-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1797 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/820/06820827.pdf [firstpage_image] =>[orig_patent_app_number] => 09868039 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/868039
Injector for a fuel injection system for internal combustion engines, having a nozzle needle protruding into the valve control chamber Sep 4, 2001 Issued
Array ( [id] => 1525545 [patent_doc_number] => 06478235 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-12 [patent_title] => 'Device for the cleaning of a liquor spray nozzle assembly of a soda recovery boiler' [patent_app_type] => B1 [patent_app_number] => 09/914844 [patent_app_country] => US [patent_app_date] => 2001-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2090 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/478/06478235.pdf [firstpage_image] =>[orig_patent_app_number] => 09914844 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/914844
Device for the cleaning of a liquor spray nozzle assembly of a soda recovery boiler Sep 3, 2001 Issued
Array ( [id] => 6060145 [patent_doc_number] => 20020030119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-14 [patent_title] => 'Sprayer device, in particular for agricultural use' [patent_app_type] => new [patent_app_number] => 09/942653 [patent_app_country] => US [patent_app_date] => 2001-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3662 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20020030119.pdf [firstpage_image] =>[orig_patent_app_number] => 09942653 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/942653
Sprayer device, in particular for agricultural use Aug 30, 2001 Abandoned
Array ( [id] => 1251491 [patent_doc_number] => 06669103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-30 [patent_title] => 'Multiple horn atomizer with high frequency capability' [patent_app_type] => B2 [patent_app_number] => 09/944643 [patent_app_country] => US [patent_app_date] => 2001-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3948 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/669/06669103.pdf [firstpage_image] =>[orig_patent_app_number] => 09944643 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/944643
Multiple horn atomizer with high frequency capability Aug 29, 2001 Issued
Array ( [id] => 6060149 [patent_doc_number] => 20020030123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-14 [patent_title] => 'Integral valve seat and director for fuel injector' [patent_app_type] => new [patent_app_number] => 09/945122 [patent_app_country] => US [patent_app_date] => 2001-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2077 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20020030123.pdf [firstpage_image] =>[orig_patent_app_number] => 09945122 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/945122
Integral valve seat and director for fuel injector Aug 29, 2001 Issued
09/889550 Liquid pressurizing device Aug 29, 2001 Abandoned
Array ( [id] => 6364708 [patent_doc_number] => 20020117552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-29 [patent_title] => 'Snap-on sprayer assembly for spraying sweetened compositions' [patent_app_type] => new [patent_app_number] => 09/940841 [patent_app_country] => US [patent_app_date] => 2001-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2053 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0117/20020117552.pdf [firstpage_image] =>[orig_patent_app_number] => 09940841 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/940841
Snap-on sprayer assembly for spraying sweetened compositions Aug 27, 2001 Abandoned
Array ( [id] => 1490228 [patent_doc_number] => 06402052 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Pressure sensitive windshield washer nozzle' [patent_app_type] => B1 [patent_app_number] => 09/935947 [patent_app_country] => US [patent_app_date] => 2001-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3753 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/402/06402052.pdf [firstpage_image] =>[orig_patent_app_number] => 09935947 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/935947
Pressure sensitive windshield washer nozzle Aug 23, 2001 Issued
Array ( [id] => 1454285 [patent_doc_number] => 06390390 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Sprinkler structure' [patent_app_type] => B1 [patent_app_number] => 09/934650 [patent_app_country] => US [patent_app_date] => 2001-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1676 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/390/06390390.pdf [firstpage_image] =>[orig_patent_app_number] => 09934650 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/934650
Sprinkler structure Aug 22, 2001 Issued
Array ( [id] => 1224571 [patent_doc_number] => 06695228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-24 [patent_title] => 'Self-pressurizing sprayer' [patent_app_type] => B2 [patent_app_number] => 09/934747 [patent_app_country] => US [patent_app_date] => 2001-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2911 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/695/06695228.pdf [firstpage_image] =>[orig_patent_app_number] => 09934747 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/934747
Self-pressurizing sprayer Aug 21, 2001 Issued
Array ( [id] => 1395598 [patent_doc_number] => 06520433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-02-18 [patent_title] => 'Fuel injection valve' [patent_app_type] => B2 [patent_app_number] => 09/928941 [patent_app_country] => US [patent_app_date] => 2001-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2795 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/520/06520433.pdf [firstpage_image] =>[orig_patent_app_number] => 09928941 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/928941
Fuel injection valve Aug 12, 2001 Issued
Array ( [id] => 1400371 [patent_doc_number] => 06513735 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Showerhead with textured water distribution surface' [patent_app_type] => B1 [patent_app_number] => 09/929248 [patent_app_country] => US [patent_app_date] => 2001-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3096 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/513/06513735.pdf [firstpage_image] =>[orig_patent_app_number] => 09929248 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/929248
Showerhead with textured water distribution surface Aug 12, 2001 Issued
Array ( [id] => 1381577 [patent_doc_number] => 06530531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-11 [patent_title] => 'Riser tube with slotted ratchet gear for pop-up irrigation sprinklers' [patent_app_type] => B2 [patent_app_number] => 09/928845 [patent_app_country] => US [patent_app_date] => 2001-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2413 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/530/06530531.pdf [firstpage_image] =>[orig_patent_app_number] => 09928845 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/928845
Riser tube with slotted ratchet gear for pop-up irrigation sprinklers Aug 11, 2001 Issued
Array ( [id] => 6122914 [patent_doc_number] => 20020074427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-20 [patent_title] => 'Misting plant for evaporative air cooling' [patent_app_type] => new [patent_app_number] => 09/928846 [patent_app_country] => US [patent_app_date] => 2001-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2641 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0074/20020074427.pdf [firstpage_image] =>[orig_patent_app_number] => 09928846 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/928846
Misting plant for evaporative air cooling Aug 11, 2001 Issued
Array ( [id] => 1238537 [patent_doc_number] => 06682002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-27 [patent_title] => 'Ejector' [patent_app_type] => B2 [patent_app_number] => 09/924554 [patent_app_country] => US [patent_app_date] => 2001-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2114 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/682/06682002.pdf [firstpage_image] =>[orig_patent_app_number] => 09924554 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/924554
Ejector Aug 8, 2001 Issued
Array ( [id] => 6576549 [patent_doc_number] => 20020040938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-11 [patent_title] => 'Water veil device' [patent_app_type] => new [patent_app_number] => 09/924031 [patent_app_country] => US [patent_app_date] => 2001-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2958 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20020040938.pdf [firstpage_image] =>[orig_patent_app_number] => 09924031 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/924031
Water veil device Aug 6, 2001 Issued
Array ( [id] => 1454286 [patent_doc_number] => 06390391 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Sprinkler apparatus' [patent_app_type] => B1 [patent_app_number] => 09/922148 [patent_app_country] => US [patent_app_date] => 2001-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1910 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/390/06390391.pdf [firstpage_image] =>[orig_patent_app_number] => 09922148 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/922148
Sprinkler apparatus Aug 2, 2001 Issued
Array ( [id] => 6713650 [patent_doc_number] => 20030024998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-06 [patent_title] => 'Remote control bin device' [patent_app_type] => new [patent_app_number] => 09/921951 [patent_app_country] => US [patent_app_date] => 2001-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1630 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20030024998.pdf [firstpage_image] =>[orig_patent_app_number] => 09921951 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/921951
Remote control bin device Aug 2, 2001 Issued
Array ( [id] => 6742770 [patent_doc_number] => 20030019953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-30 [patent_title] => 'Air-assisted, low pressure spray equipment having an improved spray nozzle' [patent_app_type] => new [patent_app_number] => 09/917309 [patent_app_country] => US [patent_app_date] => 2001-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3079 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20030019953.pdf [firstpage_image] =>[orig_patent_app_number] => 09917309 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/917309
Air-assisted, low pressure spray equipment having an improved spray nozzle Jul 26, 2001 Issued
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