Search

Marwan Ayash

Examiner (ID: 19519, Phone: (571)270-1179 , Office: P/2133 )

Most Active Art Unit
2133
Art Unit(s)
2133, 2185
Total Applications
425
Issued Applications
279
Pending Applications
28
Abandoned Applications
126

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3771428 [patent_doc_number] => 05735462 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Device for the transmission of motion to an oscillating arm of an irrigation device' [patent_app_type] => 1 [patent_app_number] => 8/580334 [patent_app_country] => US [patent_app_date] => 1995-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1865 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/735/05735462.pdf [firstpage_image] =>[orig_patent_app_number] => 580334 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/580334
Device for the transmission of motion to an oscillating arm of an irrigation device Dec 27, 1995 Issued
Array ( [id] => 3811508 [patent_doc_number] => 05730363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-24 [patent_title] => 'Shower head' [patent_app_type] => 1 [patent_app_number] => 8/580244 [patent_app_country] => US [patent_app_date] => 1995-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3093 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/730/05730363.pdf [firstpage_image] =>[orig_patent_app_number] => 580244 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/580244
Shower head Dec 27, 1995 Issued
Array ( [id] => 3931989 [patent_doc_number] => 05954270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Agricultural machine with a boom for dispensing material' [patent_app_type] => 1 [patent_app_number] => 8/577006 [patent_app_country] => US [patent_app_date] => 1995-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3628 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/954/05954270.pdf [firstpage_image] =>[orig_patent_app_number] => 577006 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/577006
Agricultural machine with a boom for dispensing material Dec 25, 1995 Issued
Array ( [id] => 3872996 [patent_doc_number] => 05713523 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Electromagnetic fuel injection valve, and method for assembling nozzle assembly' [patent_app_type] => 1 [patent_app_number] => 8/577929 [patent_app_country] => US [patent_app_date] => 1995-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4129 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/713/05713523.pdf [firstpage_image] =>[orig_patent_app_number] => 577929 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/577929
Electromagnetic fuel injection valve, and method for assembling nozzle assembly Dec 21, 1995 Issued
Array ( [id] => 3987036 [patent_doc_number] => 06003793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Boundary layer coal nozzle assembly for steam generation apparatus' [patent_app_type] => 1 [patent_app_number] => 8/577610 [patent_app_country] => US [patent_app_date] => 1995-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2573 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/003/06003793.pdf [firstpage_image] =>[orig_patent_app_number] => 577610 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/577610
Boundary layer coal nozzle assembly for steam generation apparatus Dec 21, 1995 Issued
Array ( [id] => 3724880 [patent_doc_number] => 05799879 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Device for producing a fluid jet' [patent_app_type] => 1 [patent_app_number] => 8/574302 [patent_app_country] => US [patent_app_date] => 1995-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2285 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/799/05799879.pdf [firstpage_image] =>[orig_patent_app_number] => 574302 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/574302
Device for producing a fluid jet Dec 17, 1995 Issued
Array ( [id] => 3796889 [patent_doc_number] => 05788161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Fuel injection nozzle for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 8/564214 [patent_app_country] => US [patent_app_date] => 1995-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 2826 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/788/05788161.pdf [firstpage_image] =>[orig_patent_app_number] => 564214 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/564214
Fuel injection nozzle for internal combustion engines Dec 14, 1995 Issued
Array ( [id] => 3837363 [patent_doc_number] => 05718387 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-17 [patent_title] => 'Fuel injection valve' [patent_app_type] => 1 [patent_app_number] => 8/573108 [patent_app_country] => US [patent_app_date] => 1995-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3617 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/718/05718387.pdf [firstpage_image] =>[orig_patent_app_number] => 573108 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/573108
Fuel injection valve Dec 14, 1995 Issued
Array ( [id] => 3830582 [patent_doc_number] => 05765757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Quick select nozzle system' [patent_app_type] => 1 [patent_app_number] => 8/572314 [patent_app_country] => US [patent_app_date] => 1995-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2270 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/765/05765757.pdf [firstpage_image] =>[orig_patent_app_number] => 572314 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/572314
Quick select nozzle system Dec 13, 1995 Issued
Array ( [id] => 3748902 [patent_doc_number] => 05740962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Equipment for spraying of plants with a plant treating liquid injected into turbulent pulsating air streams' [patent_app_type] => 1 [patent_app_number] => 8/571611 [patent_app_country] => US [patent_app_date] => 1995-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 4276 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/740/05740962.pdf [firstpage_image] =>[orig_patent_app_number] => 571611 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/571611
Equipment for spraying of plants with a plant treating liquid injected into turbulent pulsating air streams Dec 12, 1995 Issued
Array ( [id] => 3854388 [patent_doc_number] => 05762270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Sprinkler unit with flow stop' [patent_app_type] => 1 [patent_app_number] => 8/569925 [patent_app_country] => US [patent_app_date] => 1995-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1779 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/762/05762270.pdf [firstpage_image] =>[orig_patent_app_number] => 569925 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/569925
Sprinkler unit with flow stop Dec 7, 1995 Issued
Array ( [id] => 3935633 [patent_doc_number] => 05934574 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Rotary atomizer' [patent_app_type] => 1 [patent_app_number] => 8/567704 [patent_app_country] => US [patent_app_date] => 1995-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2701 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/934/05934574.pdf [firstpage_image] =>[orig_patent_app_number] => 567704 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/567704
Rotary atomizer Dec 4, 1995 Issued
Array ( [id] => 3860214 [patent_doc_number] => 05746374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Rotary sprinkler having a turret assembly' [patent_app_type] => 1 [patent_app_number] => 8/568312 [patent_app_country] => US [patent_app_date] => 1995-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4434 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/746/05746374.pdf [firstpage_image] =>[orig_patent_app_number] => 568312 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/568312
Rotary sprinkler having a turret assembly Nov 29, 1995 Issued
Array ( [id] => 3724806 [patent_doc_number] => 05799874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Aerodynamically controlled ejector' [patent_app_type] => 1 [patent_app_number] => 8/565600 [patent_app_country] => US [patent_app_date] => 1995-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2620 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/799/05799874.pdf [firstpage_image] =>[orig_patent_app_number] => 565600 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/565600
Aerodynamically controlled ejector Nov 29, 1995 Issued
Array ( [id] => 3755039 [patent_doc_number] => 05755385 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Fuel-injection valve for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 8/564522 [patent_app_country] => US [patent_app_date] => 1995-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 3501 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/755/05755385.pdf [firstpage_image] =>[orig_patent_app_number] => 564522 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/564522
Fuel-injection valve for internal combustion engines Nov 28, 1995 Issued
Array ( [id] => 3614448 [patent_doc_number] => 05685484 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Pressurized water toy having a pressure actuated pulsator' [patent_app_type] => 1 [patent_app_number] => 8/564405 [patent_app_country] => US [patent_app_date] => 1995-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4557 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/685/05685484.pdf [firstpage_image] =>[orig_patent_app_number] => 564405 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/564405
Pressurized water toy having a pressure actuated pulsator Nov 28, 1995 Issued
Array ( [id] => 3774975 [patent_doc_number] => 05779161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Apparatus for dispensing powdered and granulated materials' [patent_app_type] => 1 [patent_app_number] => 8/563320 [patent_app_country] => US [patent_app_date] => 1995-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2858 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779161.pdf [firstpage_image] =>[orig_patent_app_number] => 563320 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/563320
Apparatus for dispensing powdered and granulated materials Nov 27, 1995 Issued
Array ( [id] => 3645520 [patent_doc_number] => 05626294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-06 [patent_title] => 'Dimethyl ether powered engine' [patent_app_type] => 1 [patent_app_number] => 8/563800 [patent_app_country] => US [patent_app_date] => 1995-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4526 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/626/05626294.pdf [firstpage_image] =>[orig_patent_app_number] => 563800 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/563800
Dimethyl ether powered engine Nov 27, 1995 Issued
Array ( [id] => 3860583 [patent_doc_number] => 05803360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Apparatus for providing enhanced spray capabilities for a gravity-fed spray gun' [patent_app_type] => 1 [patent_app_number] => 8/563207 [patent_app_country] => US [patent_app_date] => 1995-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2030 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803360.pdf [firstpage_image] =>[orig_patent_app_number] => 563207 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/563207
Apparatus for providing enhanced spray capabilities for a gravity-fed spray gun Nov 26, 1995 Issued
Array ( [id] => 3830605 [patent_doc_number] => 05765759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Removable nozzle for a sandblaster handpiece' [patent_app_type] => 1 [patent_app_number] => 8/562528 [patent_app_country] => US [patent_app_date] => 1995-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2156 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/765/05765759.pdf [firstpage_image] =>[orig_patent_app_number] => 562528 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/562528
Removable nozzle for a sandblaster handpiece Nov 26, 1995 Issued
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