Search

Michael E. Barr

Supervisory Patent Examiner (ID: 293, Phone: (571)272-1414 , Office: P/1711 )

Most Active Art Unit
1762
Art Unit(s)
1711, 1112, 1762, 1792
Total Applications
866
Issued Applications
630
Pending Applications
70
Abandoned Applications
171

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4069012 [patent_doc_number] => 05965210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-12 [patent_title] => 'Hot dip coating apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/997608 [patent_app_country] => US [patent_app_date] => 1997-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 14781 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/965/05965210.pdf [firstpage_image] =>[orig_patent_app_number] => 997608 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/997608
Hot dip coating apparatus and method Dec 22, 1997 Issued
Array ( [id] => 3938605 [patent_doc_number] => 05976612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Apparatus and method for optimizing a compressed air system' [patent_app_type] => 1 [patent_app_number] => 8/997216 [patent_app_country] => US [patent_app_date] => 1997-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4204 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/976/05976612.pdf [firstpage_image] =>[orig_patent_app_number] => 997216 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/997216
Apparatus and method for optimizing a compressed air system Dec 22, 1997 Issued
Array ( [id] => 4188447 [patent_doc_number] => 06129948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Surface modification to achieve improved electrical conductivity' [patent_app_type] => 1 [patent_app_number] => 8/995599 [patent_app_country] => US [patent_app_date] => 1997-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1627 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/129/06129948.pdf [firstpage_image] =>[orig_patent_app_number] => 995599 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/995599
Surface modification to achieve improved electrical conductivity Dec 21, 1997 Issued
Array ( [id] => 4149995 [patent_doc_number] => 06103295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Method of affixing radioisotopes onto the surface of a device' [patent_app_type] => 1 [patent_app_number] => 8/995524 [patent_app_country] => US [patent_app_date] => 1997-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9092 [patent_no_of_claims] => 28 [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/06/103/06103295.pdf [firstpage_image] =>[orig_patent_app_number] => 995524 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/995524
Method of affixing radioisotopes onto the surface of a device Dec 21, 1997 Issued
Array ( [id] => 4047771 [patent_doc_number] => 05932287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Manufacture of built-up roofing products with moisture conditioned fibrous mats' [patent_app_type] => 1 [patent_app_number] => 8/992993 [patent_app_country] => US [patent_app_date] => 1997-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3830 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/932/05932287.pdf [firstpage_image] =>[orig_patent_app_number] => 992993 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/992993
Manufacture of built-up roofing products with moisture conditioned fibrous mats Dec 17, 1997 Issued
Array ( [id] => 4069133 [patent_doc_number] => 06068939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Colored and fired film and method for producing the same' [patent_app_type] => 1 [patent_app_number] => 8/974209 [patent_app_country] => US [patent_app_date] => 1997-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4850 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/068/06068939.pdf [firstpage_image] =>[orig_patent_app_number] => 974209 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/974209
Colored and fired film and method for producing the same Nov 18, 1997 Issued
Array ( [id] => 4131980 [patent_doc_number] => 06147010 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Solvent prewet and method to dispense the solvent prewet' [patent_app_type] => 1 [patent_app_number] => 8/974015 [patent_app_country] => US [patent_app_date] => 1997-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3777 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/147/06147010.pdf [firstpage_image] =>[orig_patent_app_number] => 974015 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/974015
Solvent prewet and method to dispense the solvent prewet Nov 18, 1997 Issued
Array ( [id] => 4077992 [patent_doc_number] => 06054177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Molding material and process for the production thereof' [patent_app_type] => 1 [patent_app_number] => 8/952750 [patent_app_country] => US [patent_app_date] => 1997-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 13522 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/054/06054177.pdf [firstpage_image] =>[orig_patent_app_number] => 952750 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/952750
Molding material and process for the production thereof Nov 12, 1997 Issued
Array ( [id] => 1541565 [patent_doc_number] => 06372297 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Wood preservative oxathiazines' [patent_app_type] => B1 [patent_app_number] => 08/967856 [patent_app_country] => US [patent_app_date] => 1997-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9495 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/372/06372297.pdf [firstpage_image] =>[orig_patent_app_number] => 08967856 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/967856
Wood preservative oxathiazines Nov 11, 1997 Issued
Array ( [id] => 4127250 [patent_doc_number] => 06146702 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Electroless nickel cobalt phosphorous composition and plating process' [patent_app_type] => 1 [patent_app_number] => 8/963999 [patent_app_country] => US [patent_app_date] => 1997-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3575 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/146/06146702.pdf [firstpage_image] =>[orig_patent_app_number] => 963999 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/963999
Electroless nickel cobalt phosphorous composition and plating process Nov 3, 1997 Issued
Array ( [id] => 4174619 [patent_doc_number] => 06037011 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Hot dip coating employing a plug of chilled coating metal' [patent_app_type] => 1 [patent_app_number] => 8/964428 [patent_app_country] => US [patent_app_date] => 1997-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 32 [patent_no_of_words] => 14117 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/037/06037011.pdf [firstpage_image] =>[orig_patent_app_number] => 964428 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/964428
Hot dip coating employing a plug of chilled coating metal Nov 3, 1997 Issued
Array ( [id] => 4201997 [patent_doc_number] => 06077564 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Process for producing a metal-coated, metallized component of aluminum nitride ceramic and metal-coated component obtained thereby' [patent_app_type] => 1 [patent_app_number] => 8/962737 [patent_app_country] => US [patent_app_date] => 1997-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2829 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/077/06077564.pdf [firstpage_image] =>[orig_patent_app_number] => 962737 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/962737
Process for producing a metal-coated, metallized component of aluminum nitride ceramic and metal-coated component obtained thereby Nov 2, 1997 Issued
Array ( [id] => 4351064 [patent_doc_number] => 06200631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Method for producing corrosion resistant refractories' [patent_app_type] => 1 [patent_app_number] => 8/958560 [patent_app_country] => US [patent_app_date] => 1997-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3657 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/200/06200631.pdf [firstpage_image] =>[orig_patent_app_number] => 958560 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/958560
Method for producing corrosion resistant refractories Oct 26, 1997 Issued
Array ( [id] => 3944856 [patent_doc_number] => 05955148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Aluminium nitride ceramics and method for preparing the same' [patent_app_type] => 1 [patent_app_number] => 8/958873 [patent_app_country] => US [patent_app_date] => 1997-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6315 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/955/05955148.pdf [firstpage_image] =>[orig_patent_app_number] => 958873 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/958873
Aluminium nitride ceramics and method for preparing the same Oct 26, 1997 Issued
Array ( [id] => 3929661 [patent_doc_number] => 05939144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'Method and composition for diffusion treatment of ceramic materials' [patent_app_type] => 1 [patent_app_number] => 8/956805 [patent_app_country] => US [patent_app_date] => 1997-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2488 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/939/05939144.pdf [firstpage_image] =>[orig_patent_app_number] => 956805 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/956805
Method and composition for diffusion treatment of ceramic materials Oct 22, 1997 Issued
Array ( [id] => 3971636 [patent_doc_number] => 05916630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Apparatus and method for applying coating materials to individual sheet members' [patent_app_type] => 1 [patent_app_number] => 8/957408 [patent_app_country] => US [patent_app_date] => 1997-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 28 [patent_no_of_words] => 15595 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/916/05916630.pdf [firstpage_image] =>[orig_patent_app_number] => 957408 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/957408
Apparatus and method for applying coating materials to individual sheet members Oct 22, 1997 Issued
Array ( [id] => 4215678 [patent_doc_number] => 06040016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-21 [patent_title] => 'Liquid application nozzle, method of manufacturing same, liquid application method, liquid application device, and method of manufacturing cathode-ray tube' [patent_app_type] => 1 [patent_app_number] => 8/930218 [patent_app_country] => US [patent_app_date] => 1997-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 30 [patent_no_of_words] => 17348 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/040/06040016.pdf [firstpage_image] =>[orig_patent_app_number] => 930218 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/930218
Liquid application nozzle, method of manufacturing same, liquid application method, liquid application device, and method of manufacturing cathode-ray tube Oct 19, 1997 Issued
Array ( [id] => 3999307 [patent_doc_number] => 06004622 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Spin-on-glass process with controlled environment' [patent_app_type] => 1 [patent_app_number] => 8/953336 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3970 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/004/06004622.pdf [firstpage_image] =>[orig_patent_app_number] => 953336 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/953336
Spin-on-glass process with controlled environment Oct 16, 1997 Issued
Array ( [id] => 4050865 [patent_doc_number] => 05932484 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Thin film semiconductor device for active matrix panel' [patent_app_type] => 1 [patent_app_number] => 8/950933 [patent_app_country] => US [patent_app_date] => 1997-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 53 [patent_no_of_words] => 9448 [patent_no_of_claims] => 18 [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/05/932/05932484.pdf [firstpage_image] =>[orig_patent_app_number] => 950933 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/950933
Thin film semiconductor device for active matrix panel Oct 14, 1997 Issued
Array ( [id] => 3971470 [patent_doc_number] => 05958135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Apparatus and method for applying coating materials to individual sheet members' [patent_app_type] => 1 [patent_app_number] => 8/949752 [patent_app_country] => US [patent_app_date] => 1997-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 28 [patent_no_of_words] => 15597 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/958/05958135.pdf [firstpage_image] =>[orig_patent_app_number] => 949752 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/949752
Apparatus and method for applying coating materials to individual sheet members Oct 13, 1997 Issued
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