Search

Frederick Wenderoth

Examiner (ID: 14245, Phone: (571)270-1945 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
4177, 2852
Total Applications
914
Issued Applications
814
Pending Applications
69
Abandoned Applications
50

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2782447 [patent_doc_number] => 05143292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Cooled leaf seal' [patent_app_type] => 1 [patent_app_number] => 7/697542 [patent_app_country] => US [patent_app_date] => 1991-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4578 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143292.pdf [firstpage_image] =>[orig_patent_app_number] => 697542 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/697542
Cooled leaf seal May 8, 1991 Issued
Array ( [id] => 2844391 [patent_doc_number] => 05148982 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Adjustable slit nozzle' [patent_app_type] => 1 [patent_app_number] => 7/698494 [patent_app_country] => US [patent_app_date] => 1991-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 4604 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/148/05148982.pdf [firstpage_image] =>[orig_patent_app_number] => 698494 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/698494
Adjustable slit nozzle Apr 25, 1991 Issued
07/691538 PROCESS AND A DEVICE FOR HIGH-SPEED FLAME SPRAYING OF REFRACTORY WIRE OR POWDER WELD FILLER FOR THE COATING OF SURFACES Apr 24, 1991 Abandoned
Array ( [id] => 2935272 [patent_doc_number] => 05180106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-19 [patent_title] => 'Snow making machine' [patent_app_type] => 1 [patent_app_number] => 7/688440 [patent_app_country] => US [patent_app_date] => 1991-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2382 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/180/05180106.pdf [firstpage_image] =>[orig_patent_app_number] => 688440 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/688440
Snow making machine Apr 21, 1991 Issued
Array ( [id] => 2868043 [patent_doc_number] => 05184775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-09 [patent_title] => 'Field crop sprayer' [patent_app_type] => 1 [patent_app_number] => 7/687839 [patent_app_country] => US [patent_app_date] => 1991-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2592 [patent_no_of_claims] => 8 [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/05/184/05184775.pdf [firstpage_image] =>[orig_patent_app_number] => 687839 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/687839
Field crop sprayer Apr 18, 1991 Issued
Array ( [id] => 2923799 [patent_doc_number] => 05190216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Fuel-injection apparatus for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 7/687840 [patent_app_country] => US [patent_app_date] => 1991-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4324 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/190/05190216.pdf [firstpage_image] =>[orig_patent_app_number] => 687840 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/687840
Fuel-injection apparatus for internal combustion engines Apr 18, 1991 Issued
Array ( [id] => 2784635 [patent_doc_number] => 05139200 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Shield for agricultural sprayer' [patent_app_type] => 1 [patent_app_number] => 7/685925 [patent_app_country] => US [patent_app_date] => 1991-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1593 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/139/05139200.pdf [firstpage_image] =>[orig_patent_app_number] => 685925 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/685925
Shield for agricultural sprayer Apr 15, 1991 Issued
Array ( [id] => 2923837 [patent_doc_number] => 05190218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Spraying liquids with a small tractor' [patent_app_type] => 1 [patent_app_number] => 7/685036 [patent_app_country] => US [patent_app_date] => 1991-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 5477 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/190/05190218.pdf [firstpage_image] =>[orig_patent_app_number] => 685036 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/685036
Spraying liquids with a small tractor Apr 14, 1991 Issued
Array ( [id] => 2824912 [patent_doc_number] => 05170940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Hydraulic remote control device for an apparatus, particularly a high pressure cleaner' [patent_app_type] => 1 [patent_app_number] => 7/680122 [patent_app_country] => US [patent_app_date] => 1991-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2919 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/170/05170940.pdf [firstpage_image] =>[orig_patent_app_number] => 680122 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/680122
Hydraulic remote control device for an apparatus, particularly a high pressure cleaner Apr 2, 1991 Issued
Array ( [id] => 2784672 [patent_doc_number] => 05139202 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Fluid jet seal structure' [patent_app_type] => 1 [patent_app_number] => 7/679438 [patent_app_country] => US [patent_app_date] => 1991-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2239 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/139/05139202.pdf [firstpage_image] =>[orig_patent_app_number] => 679438 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/679438
Fluid jet seal structure Apr 1, 1991 Issued
Array ( [id] => 2782572 [patent_doc_number] => 05143299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Spray gun' [patent_app_type] => 1 [patent_app_number] => 7/675138 [patent_app_country] => US [patent_app_date] => 1991-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 2723 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143299.pdf [firstpage_image] =>[orig_patent_app_number] => 675138 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/675138
Spray gun Mar 25, 1991 Issued
Array ( [id] => 2782399 [patent_doc_number] => 05143289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Apparatus and method for automatically dispersing aggregate material' [patent_app_type] => 1 [patent_app_number] => 7/675402 [patent_app_country] => US [patent_app_date] => 1991-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 4085 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143289.pdf [firstpage_image] =>[orig_patent_app_number] => 675402 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/675402
Apparatus and method for automatically dispersing aggregate material Mar 25, 1991 Issued
Array ( [id] => 2787968 [patent_doc_number] => 05123597 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-23 [patent_title] => 'Sprinkler nozzle with vent port' [patent_app_type] => 1 [patent_app_number] => 7/674535 [patent_app_country] => US [patent_app_date] => 1991-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2476 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/123/05123597.pdf [firstpage_image] =>[orig_patent_app_number] => 674535 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/674535
Sprinkler nozzle with vent port Mar 20, 1991 Issued
Array ( [id] => 2802780 [patent_doc_number] => 05121883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Pushbutton having a laterally directed internal nozzle for a high pressure fast rate spray pump' [patent_app_type] => 1 [patent_app_number] => 7/672230 [patent_app_country] => US [patent_app_date] => 1991-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1208 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/121/05121883.pdf [firstpage_image] =>[orig_patent_app_number] => 672230 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/672230
Pushbutton having a laterally directed internal nozzle for a high pressure fast rate spray pump Mar 19, 1991 Issued
Array ( [id] => 2773028 [patent_doc_number] => 05100061 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Floor mounting arrangement for manure spreaders' [patent_app_type] => 1 [patent_app_number] => 7/670642 [patent_app_country] => US [patent_app_date] => 1991-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1516 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/100/05100061.pdf [firstpage_image] =>[orig_patent_app_number] => 670642 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/670642
Floor mounting arrangement for manure spreaders Mar 17, 1991 Issued
Array ( [id] => 2720555 [patent_doc_number] => 05076497 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-31 [patent_title] => 'Spray nozzle' [patent_app_type] => 1 [patent_app_number] => 7/670399 [patent_app_country] => US [patent_app_date] => 1991-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 3736 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/076/05076497.pdf [firstpage_image] =>[orig_patent_app_number] => 670399 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/670399
Spray nozzle Mar 14, 1991 Issued
Array ( [id] => 2789453 [patent_doc_number] => 05145116 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Spread shifter device for broadcast spreaders' [patent_app_type] => 1 [patent_app_number] => 7/665336 [patent_app_country] => US [patent_app_date] => 1991-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 3217 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/145/05145116.pdf [firstpage_image] =>[orig_patent_app_number] => 665336 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/665336
Spread shifter device for broadcast spreaders Mar 5, 1991 Issued
Array ( [id] => 2771693 [patent_doc_number] => 05154358 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Repulsion device for low capacitance electrostatic painting systems' [patent_app_type] => 1 [patent_app_number] => 7/665602 [patent_app_country] => US [patent_app_date] => 1991-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4600 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/154/05154358.pdf [firstpage_image] =>[orig_patent_app_number] => 665602 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/665602
Repulsion device for low capacitance electrostatic painting systems Mar 4, 1991 Issued
Array ( [id] => 2775020 [patent_doc_number] => 05102045 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Apparatus for and method of metering coating material in an electrostatic spraying system' [patent_app_type] => 1 [patent_app_number] => 7/661519 [patent_app_country] => US [patent_app_date] => 1991-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6722 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/102/05102045.pdf [firstpage_image] =>[orig_patent_app_number] => 661519 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/661519
Apparatus for and method of metering coating material in an electrostatic spraying system Feb 25, 1991 Issued
Array ( [id] => 2821504 [patent_doc_number] => 05119989 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Dripless spray nozzle' [patent_app_type] => 1 [patent_app_number] => 7/656237 [patent_app_country] => US [patent_app_date] => 1991-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2083 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119989.pdf [firstpage_image] =>[orig_patent_app_number] => 656237 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/656237
Dripless spray nozzle Feb 14, 1991 Issued
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