Search

Benjamin K. Koo

Examiner (ID: 12005, Phone: (571)272-2562 , Office: P/3763 )

Most Active Art Unit
3763
Art Unit(s)
3301, 3733, 3783, 3763, 3764
Total Applications
570
Issued Applications
336
Pending Applications
101
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2858450 [patent_doc_number] => 05082696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Method of forming semiconducting amorphous silicon films from the thermal decomposition of dihalosilanes' [patent_app_type] => 1 [patent_app_number] => 7/140191 [patent_app_country] => US [patent_app_date] => 1987-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3418 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/082/05082696.pdf [firstpage_image] =>[orig_patent_app_number] => 140191 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/140191
Method of forming semiconducting amorphous silicon films from the thermal decomposition of dihalosilanes Dec 30, 1987 Issued
Array ( [id] => 2491200 [patent_doc_number] => 04850304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Automation system for a mixing and dispensing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/139102 [patent_app_country] => US [patent_app_date] => 1987-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 10159 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/850/04850304.pdf [firstpage_image] =>[orig_patent_app_number] => 139102 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/139102
Automation system for a mixing and dispensing apparatus Dec 22, 1987 Issued
Array ( [id] => 2404428 [patent_doc_number] => 04787330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-29 [patent_title] => 'Self-cleaning powder coating booth' [patent_app_type] => 1 [patent_app_number] => 7/136355 [patent_app_country] => US [patent_app_date] => 1987-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3230 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/787/04787330.pdf [firstpage_image] =>[orig_patent_app_number] => 136355 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/136355
Self-cleaning powder coating booth Dec 21, 1987 Issued
Array ( [id] => 2541083 [patent_doc_number] => 04848270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Method and apparatus for forming thin organic film' [patent_app_type] => 1 [patent_app_number] => 7/126929 [patent_app_country] => US [patent_app_date] => 1987-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 44 [patent_no_of_words] => 6100 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/848/04848270.pdf [firstpage_image] =>[orig_patent_app_number] => 126929 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/126929
Method and apparatus for forming thin organic film Nov 29, 1987 Issued
Array ( [id] => 2524802 [patent_doc_number] => 04797305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-10 [patent_title] => 'Process and apparatus for painting golf holes' [patent_app_type] => 1 [patent_app_number] => 7/125885 [patent_app_country] => US [patent_app_date] => 1987-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2349 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/797/04797305.pdf [firstpage_image] =>[orig_patent_app_number] => 125885 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/125885
Process and apparatus for painting golf holes Nov 26, 1987 Issued
Array ( [id] => 2512460 [patent_doc_number] => 04887546 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Lining of bore holes' [patent_app_type] => 1 [patent_app_number] => 7/125125 [patent_app_country] => US [patent_app_date] => 1987-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2279 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/887/04887546.pdf [firstpage_image] =>[orig_patent_app_number] => 125125 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/125125
Lining of bore holes Nov 24, 1987 Issued
07/117965 SUPERCONDUCTIVE MATERIAL AND METHOD OF PREPARING SAME Nov 8, 1987 Abandoned
Array ( [id] => 2527250 [patent_doc_number] => 04839239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-13 [patent_title] => 'Metallic coating on an inorganic substrate' [patent_app_type] => 1 [patent_app_number] => 7/116300 [patent_app_country] => US [patent_app_date] => 1987-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1568 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/839/04839239.pdf [firstpage_image] =>[orig_patent_app_number] => 116300 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/116300
Metallic coating on an inorganic substrate Nov 3, 1987 Issued
Array ( [id] => 2487807 [patent_doc_number] => 04828886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Method of applying small drop-shaped quantities of melted solder from a nozzle to surfaces to be wetted and device for carrying out the method' [patent_app_type] => 1 [patent_app_number] => 7/117007 [patent_app_country] => US [patent_app_date] => 1987-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2387 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/828/04828886.pdf [firstpage_image] =>[orig_patent_app_number] => 117007 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/117007
Method of applying small drop-shaped quantities of melted solder from a nozzle to surfaces to be wetted and device for carrying out the method Nov 3, 1987 Issued
Array ( [id] => 2531153 [patent_doc_number] => 04805552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-21 [patent_title] => 'Apparatus for regulating the flow of gaseous and liquid media' [patent_app_type] => 1 [patent_app_number] => 7/116442 [patent_app_country] => US [patent_app_date] => 1987-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6610 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/805/04805552.pdf [firstpage_image] =>[orig_patent_app_number] => 116442 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/116442
Apparatus for regulating the flow of gaseous and liquid media Nov 2, 1987 Issued
07/113269 ELECTROSTATIC SPRAYING INSTALLATION FOR WATER-BASED PAINT Oct 26, 1987 Abandoned
Array ( [id] => 2451241 [patent_doc_number] => 04766016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'Method of apparatus of applying a liquid to a plane surface' [patent_app_type] => 1 [patent_app_number] => 7/112057 [patent_app_country] => US [patent_app_date] => 1987-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2811 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/766/04766016.pdf [firstpage_image] =>[orig_patent_app_number] => 112057 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/112057
Method of apparatus of applying a liquid to a plane surface Oct 21, 1987 Issued
07/110841 FUEL-OXIDANT MIXTURE FOR DETONATION GUN FLAME-PLATING Oct 20, 1987 Abandoned
07/110950 ARTICLES WITH SLIP RESISTANT SURFACES AND METHOD OF MAKING SAME Oct 19, 1987 Abandoned
Array ( [id] => 2623835 [patent_doc_number] => 04919973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Coating apparatus for small-scale processing' [patent_app_type] => 1 [patent_app_number] => 7/109229 [patent_app_country] => US [patent_app_date] => 1987-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2830 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/919/04919973.pdf [firstpage_image] =>[orig_patent_app_number] => 109229 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/109229
Coating apparatus for small-scale processing Oct 15, 1987 Issued
Array ( [id] => 2415509 [patent_doc_number] => 04770909 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-13 [patent_title] => 'Porous roll fluid coating applicator and method' [patent_app_type] => 1 [patent_app_number] => 7/112044 [patent_app_country] => US [patent_app_date] => 1987-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 2350 [patent_no_of_claims] => 29 [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/04/770/04770909.pdf [firstpage_image] =>[orig_patent_app_number] => 112044 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/112044
Porous roll fluid coating applicator and method Oct 15, 1987 Issued
Array ( [id] => 2558915 [patent_doc_number] => 04857367 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-15 [patent_title] => 'Method of and apparatus for spraying' [patent_app_type] => 1 [patent_app_number] => 7/109817 [patent_app_country] => US [patent_app_date] => 1987-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2382 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/857/04857367.pdf [firstpage_image] =>[orig_patent_app_number] => 109817 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/109817
Method of and apparatus for spraying Oct 15, 1987 Issued
Array ( [id] => 2484796 [patent_doc_number] => 04800107 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-24 [patent_title] => 'Dry fog sprayable latex paint' [patent_app_type] => 1 [patent_app_number] => 7/108766 [patent_app_country] => US [patent_app_date] => 1987-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2946 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/800/04800107.pdf [firstpage_image] =>[orig_patent_app_number] => 108766 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/108766
Dry fog sprayable latex paint Oct 14, 1987 Issued
Array ( [id] => 2460840 [patent_doc_number] => 04811685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-14 [patent_title] => 'Carriage-type conveyor' [patent_app_type] => 1 [patent_app_number] => 7/105310 [patent_app_country] => US [patent_app_date] => 1987-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 7504 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/811/04811685.pdf [firstpage_image] =>[orig_patent_app_number] => 105310 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/105310
Carriage-type conveyor Oct 4, 1987 Issued
Array ( [id] => 2514402 [patent_doc_number] => 04874639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Coating method in coating line and coating apparatus therefor' [patent_app_type] => 1 [patent_app_number] => 7/100767 [patent_app_country] => US [patent_app_date] => 1987-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 57 [patent_no_of_words] => 15385 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/874/04874639.pdf [firstpage_image] =>[orig_patent_app_number] => 100767 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/100767
Coating method in coating line and coating apparatus therefor Sep 23, 1987 Issued
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