Search

Ben C. Wang

Examiner (ID: 568, Phone: (571)270-1240 , Office: P/2192 )

Most Active Art Unit
2192
Art Unit(s)
2192
Total Applications
487
Issued Applications
410
Pending Applications
1
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4362449 [patent_doc_number] => 06274200 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Method for preparing pre-coated ferrous-alloy components and components prepared thereby' [patent_app_type] => 1 [patent_app_number] => 9/152217 [patent_app_country] => US [patent_app_date] => 1998-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4229 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/274/06274200.pdf [firstpage_image] =>[orig_patent_app_number] => 152217 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/152217
Method for preparing pre-coated ferrous-alloy components and components prepared thereby Sep 10, 1998 Issued
Array ( [id] => 4134201 [patent_doc_number] => 06015592 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Light-screening film paint for lamps, and light-screening film for lamps and producing method thereof' [patent_app_type] => 1 [patent_app_number] => 9/150340 [patent_app_country] => US [patent_app_date] => 1998-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3240 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/015/06015592.pdf [firstpage_image] =>[orig_patent_app_number] => 150340 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/150340
Light-screening film paint for lamps, and light-screening film for lamps and producing method thereof Sep 9, 1998 Issued
Array ( [id] => 4097209 [patent_doc_number] => 06066364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Method of producing a layer on a porous substrate' [patent_app_type] => 1 [patent_app_number] => 9/149604 [patent_app_country] => US [patent_app_date] => 1998-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2488 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/066/06066364.pdf [firstpage_image] =>[orig_patent_app_number] => 149604 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/149604
Method of producing a layer on a porous substrate Sep 7, 1998 Issued
Array ( [id] => 4287501 [patent_doc_number] => 06180171 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Method of producing a plated product having recesses' [patent_app_type] => 1 [patent_app_number] => 9/140085 [patent_app_country] => US [patent_app_date] => 1998-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 8718 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/180/06180171.pdf [firstpage_image] =>[orig_patent_app_number] => 140085 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/140085
Method of producing a plated product having recesses Aug 25, 1998 Issued
09/138049 MANUFACTURING PROCESS FOR NONCONTINUOUS GALVANIZATION WITH ZINC-ALUMINUM ALLOYS OVER METALLIC MANUFACTURED PRODUCTS Aug 20, 1998 Abandoned
09/136753 FLUXING PROCESS FOR GALVANIZATION OF STEEL Aug 18, 1998 Abandoned
Array ( [id] => 3926696 [patent_doc_number] => 05980635 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Method and apparatus for applying mortar to underside of a building block' [patent_app_type] => 1 [patent_app_number] => 9/133324 [patent_app_country] => US [patent_app_date] => 1998-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4176 [patent_no_of_claims] => 15 [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/05/980/05980635.pdf [firstpage_image] =>[orig_patent_app_number] => 133324 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/133324
Method and apparatus for applying mortar to underside of a building block Aug 12, 1998 Issued
Array ( [id] => 4123307 [patent_doc_number] => 06033519 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Method of protecting wooden objects from decay' [patent_app_type] => 1 [patent_app_number] => 9/129992 [patent_app_country] => US [patent_app_date] => 1998-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2313 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/033/06033519.pdf [firstpage_image] =>[orig_patent_app_number] => 129992 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/129992
Method of protecting wooden objects from decay Aug 5, 1998 Issued
Array ( [id] => 4142056 [patent_doc_number] => 06063436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Use of multiple masks to control uniformity in coating deposition' [patent_app_type] => 1 [patent_app_number] => 9/113673 [patent_app_country] => US [patent_app_date] => 1998-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5158 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/063/06063436.pdf [firstpage_image] =>[orig_patent_app_number] => 113673 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/113673
Use of multiple masks to control uniformity in coating deposition Jul 9, 1998 Issued
Array ( [id] => 4377185 [patent_doc_number] => 06277443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Low lead or no lead batch galvanization process' [patent_app_type] => 1 [patent_app_number] => 9/107658 [patent_app_country] => US [patent_app_date] => 1998-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3803 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/277/06277443.pdf [firstpage_image] =>[orig_patent_app_number] => 107658 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/107658
Low lead or no lead batch galvanization process Jun 29, 1998 Issued
Array ( [id] => 4102641 [patent_doc_number] => 06100209 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Glass frit' [patent_app_type] => 1 [patent_app_number] => 9/098964 [patent_app_country] => US [patent_app_date] => 1998-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5477 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/100/06100209.pdf [firstpage_image] =>[orig_patent_app_number] => 098964 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/098964
Glass frit Jun 17, 1998 Issued
Array ( [id] => 4237899 [patent_doc_number] => 06090726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Pretreatment method of a silicon wafer using nitric acid' [patent_app_type] => 1 [patent_app_number] => 9/093072 [patent_app_country] => US [patent_app_date] => 1998-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2090 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/090/06090726.pdf [firstpage_image] =>[orig_patent_app_number] => 093072 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/093072
Pretreatment method of a silicon wafer using nitric acid Jun 7, 1998 Issued
Array ( [id] => 4229086 [patent_doc_number] => 06117493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Bearing with improved wear resistance and method for making same' [patent_app_type] => 1 [patent_app_number] => 9/089998 [patent_app_country] => US [patent_app_date] => 1998-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4288 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/117/06117493.pdf [firstpage_image] =>[orig_patent_app_number] => 089998 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/089998
Bearing with improved wear resistance and method for making same Jun 2, 1998 Issued
Array ( [id] => 4287624 [patent_doc_number] => 06180179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Displace deposition-plated and doping-modified metal material and process for producing same' [patent_app_type] => 1 [patent_app_number] => 9/088362 [patent_app_country] => US [patent_app_date] => 1998-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 8188 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/180/06180179.pdf [firstpage_image] =>[orig_patent_app_number] => 088362 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/088362
Displace deposition-plated and doping-modified metal material and process for producing same Jun 1, 1998 Issued
Array ( [id] => 4042463 [patent_doc_number] => 05912055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-15 [patent_title] => 'Coating metal strip' [patent_app_type] => 1 [patent_app_number] => 9/086381 [patent_app_country] => US [patent_app_date] => 1998-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3098 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/912/05912055.pdf [firstpage_image] =>[orig_patent_app_number] => 086381 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/086381
Coating metal strip May 28, 1998 Issued
Array ( [id] => 4289795 [patent_doc_number] => 06183812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Method for treatment of wood' [patent_app_type] => 1 [patent_app_number] => 9/077274 [patent_app_country] => US [patent_app_date] => 1998-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4783 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/183/06183812.pdf [firstpage_image] =>[orig_patent_app_number] => 077274 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/077274
Method for treatment of wood May 26, 1998 Issued
Array ( [id] => 4177984 [patent_doc_number] => 06020027 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => 'Method of conserving waterlogged materials' [patent_app_type] => 1 [patent_app_number] => 9/084279 [patent_app_country] => US [patent_app_date] => 1998-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3224 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/020/06020027.pdf [firstpage_image] =>[orig_patent_app_number] => 084279 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/084279
Method of conserving waterlogged materials May 25, 1998 Issued
Array ( [id] => 4215545 [patent_doc_number] => 06040008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-21 [patent_title] => 'Silicon carbide fibers with boron nitride coatings' [patent_app_type] => 1 [patent_app_number] => 9/082869 [patent_app_country] => US [patent_app_date] => 1998-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9906 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/040/06040008.pdf [firstpage_image] =>[orig_patent_app_number] => 082869 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/082869
Silicon carbide fibers with boron nitride coatings May 20, 1998 Issued
Array ( [id] => 4098144 [patent_doc_number] => 06099908 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Resin coating pipe and manufacturing method thereof, and fuel tank with resin coating pipe' [patent_app_type] => 1 [patent_app_number] => 9/079695 [patent_app_country] => US [patent_app_date] => 1998-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 5002 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/099/06099908.pdf [firstpage_image] =>[orig_patent_app_number] => 079695 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/079695
Resin coating pipe and manufacturing method thereof, and fuel tank with resin coating pipe May 14, 1998 Issued
Array ( [id] => 1393273 [patent_doc_number] => 06537611 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-25 [patent_title] => 'Machine system and process for producing attrition resistant slow release fertilizers' [patent_app_type] => B1 [patent_app_number] => 09/078477 [patent_app_country] => US [patent_app_date] => 1998-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3834 [patent_no_of_claims] => 5 [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/06/537/06537611.pdf [firstpage_image] =>[orig_patent_app_number] => 09078477 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/078477
Machine system and process for producing attrition resistant slow release fertilizers May 13, 1998 Issued
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