Search

Robert R. Koehler

Examiner (ID: 1202)

Most Active Art Unit
1775
Art Unit(s)
1775, 1742, 1734
Total Applications
589
Issued Applications
522
Pending Applications
29
Abandoned Applications
38

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1068557 [patent_doc_number] => 06844082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-18 [patent_title] => 'Gas distribution plate with anodized alumnium coating' [patent_app_type] => utility [patent_app_number] => 10/424447 [patent_app_country] => US [patent_app_date] => 2003-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3087 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/844/06844082.pdf [firstpage_image] =>[orig_patent_app_number] => 10424447 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/424447
Gas distribution plate with anodized alumnium coating Apr 27, 2003 Issued
Array ( [id] => 1229915 [patent_doc_number] => 06692589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-17 [patent_title] => 'Aircraft structure element made of an Al-Cu-Mg- alloy' [patent_app_type] => B2 [patent_app_number] => 10/421774 [patent_app_country] => US [patent_app_date] => 2003-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3937 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/692/06692589.pdf [firstpage_image] =>[orig_patent_app_number] => 10421774 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/421774
Aircraft structure element made of an Al-Cu-Mg- alloy Apr 23, 2003 Issued
Array ( [id] => 6724831 [patent_doc_number] => 20030207143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'Shock absorbing material' [patent_app_type] => new [patent_app_number] => 10/420756 [patent_app_country] => US [patent_app_date] => 2003-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7516 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0207/20030207143.pdf [firstpage_image] =>[orig_patent_app_number] => 10420756 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/420756
Shock absorbing material Apr 22, 2003 Abandoned
Array ( [id] => 792952 [patent_doc_number] => 06982012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-03 [patent_title] => 'Method of manufacturing steel sheet having excellent workability and shape accuracy' [patent_app_type] => utility [patent_app_number] => 10/420815 [patent_app_country] => US [patent_app_date] => 2003-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6834 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/982/06982012.pdf [firstpage_image] =>[orig_patent_app_number] => 10420815 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/420815
Method of manufacturing steel sheet having excellent workability and shape accuracy Apr 22, 2003 Issued
Array ( [id] => 7426338 [patent_doc_number] => 20040209092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-21 [patent_title] => 'Laminate material' [patent_app_type] => new [patent_app_number] => 10/418805 [patent_app_country] => US [patent_app_date] => 2003-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3774 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0209/20040209092.pdf [firstpage_image] =>[orig_patent_app_number] => 10418805 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/418805
Laminate material Apr 17, 2003 Issued
Array ( [id] => 6724836 [patent_doc_number] => 20030207148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'Product and method of brazing using kinetic sprayed coatings' [patent_app_type] => new [patent_app_number] => 10/418244 [patent_app_country] => US [patent_app_date] => 2003-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5081 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0207/20030207148.pdf [firstpage_image] =>[orig_patent_app_number] => 10418244 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/418244
Product and method of brazing using kinetic sprayed coatings Apr 15, 2003 Issued
Array ( [id] => 1178960 [patent_doc_number] => 06740420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-25 [patent_title] => 'Substrate having a modified native oxide layer for improved electrical conductivity' [patent_app_type] => B2 [patent_app_number] => 10/411802 [patent_app_country] => US [patent_app_date] => 2003-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2915 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/740/06740420.pdf [firstpage_image] =>[orig_patent_app_number] => 10411802 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/411802
Substrate having a modified native oxide layer for improved electrical conductivity Apr 10, 2003 Issued
Array ( [id] => 1171290 [patent_doc_number] => 06749951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-15 [patent_title] => 'Coated article having a quasicrystalline-ductile metal layered coating with high wear resistance, and its preparation and use' [patent_app_type] => B1 [patent_app_number] => 10/388674 [patent_app_country] => US [patent_app_date] => 2003-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3551 [patent_no_of_claims] => 17 [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/06/749/06749951.pdf [firstpage_image] =>[orig_patent_app_number] => 10388674 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/388674
Coated article having a quasicrystalline-ductile metal layered coating with high wear resistance, and its preparation and use Mar 13, 2003 Issued
Array ( [id] => 1071428 [patent_doc_number] => 06841009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-11 [patent_title] => 'Method of manufacturing a reaction vessel suitable for oxidation and decomposition processing with supercritical water' [patent_app_type] => utility [patent_app_number] => 10/383919 [patent_app_country] => US [patent_app_date] => 2003-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 5795 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/841/06841009.pdf [firstpage_image] =>[orig_patent_app_number] => 10383919 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/383919
Method of manufacturing a reaction vessel suitable for oxidation and decomposition processing with supercritical water Mar 6, 2003 Issued
Array ( [id] => 7403883 [patent_doc_number] => 20040175578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-09 [patent_title] => 'Method for chemical vapor deposition of silicon on to substrates for use in corrosive and vacuum environments' [patent_app_type] => new [patent_app_number] => 10/382040 [patent_app_country] => US [patent_app_date] => 2003-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3355 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20040175578.pdf [firstpage_image] =>[orig_patent_app_number] => 10382040 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/382040
Method for chemical vapor deposition of silicon on to substrates for use in corrosive and vacuum environments Mar 4, 2003 Abandoned
Array ( [id] => 7148966 [patent_doc_number] => 20040170859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-02 [patent_title] => 'COATED ARTICLE HAVING A QUASICRYSTALLINE-DUCTILE METAL LAYERED COATING WITH HIGH PARTICLE-IMPACT DAMAGE RESISTANCE, AND ITS PREPARATION AND USE' [patent_app_type] => new [patent_app_number] => 10/377316 [patent_app_country] => US [patent_app_date] => 2003-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3896 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20040170859.pdf [firstpage_image] =>[orig_patent_app_number] => 10377316 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/377316
Coated article having a quasicrystalline-ductile metal layered coating with high particle-impact damage resistance, and its preparation and use Feb 27, 2003 Issued
Array ( [id] => 7275356 [patent_doc_number] => 20040234807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Surface treated steel plate and method for production thereof' [patent_app_type] => new [patent_app_number] => 10/485075 [patent_app_country] => US [patent_app_date] => 2004-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 17369 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20040234807.pdf [firstpage_image] =>[orig_patent_app_number] => 10485075 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/485075
Coated steel sheet and method for manufacturing the same Feb 25, 2003 Issued
Array ( [id] => 1298694 [patent_doc_number] => 06623869 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-23 [patent_title] => 'Metal material having good resistance to metal dusting' [patent_app_type] => B1 [patent_app_number] => 10/361494 [patent_app_country] => US [patent_app_date] => 2003-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12861 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/623/06623869.pdf [firstpage_image] =>[orig_patent_app_number] => 10361494 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/361494
Metal material having good resistance to metal dusting Feb 10, 2003 Issued
Array ( [id] => 1065286 [patent_doc_number] => 06846578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-25 [patent_title] => 'Method of colloid crystal growth on patterned surfaces' [patent_app_type] => utility [patent_app_number] => 10/353071 [patent_app_country] => US [patent_app_date] => 2003-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4017 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/846/06846578.pdf [firstpage_image] =>[orig_patent_app_number] => 10353071 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/353071
Method of colloid crystal growth on patterned surfaces Jan 28, 2003 Issued
Array ( [id] => 1208731 [patent_doc_number] => 06713188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-30 [patent_title] => 'Clean aluminum alloy for semiconductor processing equipment' [patent_app_type] => B2 [patent_app_number] => 10/352631 [patent_app_country] => US [patent_app_date] => 2003-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4335 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/713/06713188.pdf [firstpage_image] =>[orig_patent_app_number] => 10352631 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/352631
Clean aluminum alloy for semiconductor processing equipment Jan 26, 2003 Issued
Array ( [id] => 1227609 [patent_doc_number] => 06696175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-24 [patent_title] => 'Unrecrystallized layer and associated alloys and methods' [patent_app_type] => B2 [patent_app_number] => 10/345336 [patent_app_country] => US [patent_app_date] => 2003-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 61 [patent_no_of_words] => 6625 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/696/06696175.pdf [firstpage_image] =>[orig_patent_app_number] => 10345336 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/345336
Unrecrystallized layer and associated alloys and methods Jan 15, 2003 Issued
Array ( [id] => 1226746 [patent_doc_number] => 06695931 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-24 [patent_title] => 'Composition and method for metal coloring process' [patent_app_type] => B1 [patent_app_number] => 10/336506 [patent_app_country] => US [patent_app_date] => 2003-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7571 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/695/06695931.pdf [firstpage_image] =>[orig_patent_app_number] => 10336506 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/336506
Composition and method for metal coloring process Jan 1, 2003 Issued
Array ( [id] => 6829495 [patent_doc_number] => 20030180553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-25 [patent_title] => 'Unidirectional silicon steel sheet excellent in adhesion of insulating coating film imparting tensile force' [patent_app_type] => new [patent_app_number] => 10/312643 [patent_app_country] => US [patent_app_date] => 2002-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 19848 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0180/20030180553.pdf [firstpage_image] =>[orig_patent_app_number] => 10312643 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/312643
Grain-oriented silicon steel sheet excellent in adhesiveness to tension-creating insulating coating films and method for producing the same Dec 22, 2002 Issued
Array ( [id] => 1247288 [patent_doc_number] => 06673226 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-06 [patent_title] => 'Voltammetric measurement of halide ion concentration' [patent_app_type] => B1 [patent_app_number] => 10/325334 [patent_app_country] => US [patent_app_date] => 2002-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7657 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/673/06673226.pdf [firstpage_image] =>[orig_patent_app_number] => 10325334 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/325334
Voltammetric measurement of halide ion concentration Dec 19, 2002 Issued
Array ( [id] => 6860848 [patent_doc_number] => 20030091856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-15 [patent_title] => 'Composite metal panel' [patent_app_type] => new [patent_app_number] => 10/042752 [patent_app_country] => US [patent_app_date] => 2002-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6503 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0091/20030091856.pdf [firstpage_image] =>[orig_patent_app_number] => 10042752 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/042752
Composite metal panel Dec 19, 2002 Issued
Menu