Search

Daniel B. Potratz

Examiner (ID: 43, Phone: (571)270-5329 , Office: P/2491 )

Most Active Art Unit
2491
Art Unit(s)
2491
Total Applications
531
Issued Applications
359
Pending Applications
47
Abandoned Applications
129

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12171957 [patent_doc_number] => 09890084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Hybrid nanocomposite coatings and applications thereof' [patent_app_type] => utility [patent_app_number] => 14/872802 [patent_app_country] => US [patent_app_date] => 2015-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5078 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14872802 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/872802
Hybrid nanocomposite coatings and applications thereof Sep 30, 2015 Issued
Array ( [id] => 11835212 [patent_doc_number] => 20170216930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'SURFACE-COATED CUTTING TOOL HAVING EXCELLENT CHIP RESISTANCE' [patent_app_type] => utility [patent_app_number] => 15/514703 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 14258 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15514703 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/514703
SURFACE-COATED CUTTING TOOL HAVING EXCELLENT CHIP RESISTANCE Sep 28, 2015 Abandoned
Array ( [id] => 14665729 [patent_doc_number] => 10370758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Coated tool [patent_app_type] => utility [patent_app_number] => 15/511723 [patent_app_country] => US [patent_app_date] => 2015-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6195 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15511723 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/511723
Coated tool Sep 23, 2015 Issued
Array ( [id] => 12508803 [patent_doc_number] => 10000381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Systems and methods for growing a non-phase separated group-III nitride semiconductor alloy [patent_app_type] => utility [patent_app_number] => 14/860226 [patent_app_country] => US [patent_app_date] => 2015-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 8648 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14860226 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/860226
Systems and methods for growing a non-phase separated group-III nitride semiconductor alloy Sep 20, 2015 Issued
Array ( [id] => 12508803 [patent_doc_number] => 10000381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Systems and methods for growing a non-phase separated group-III nitride semiconductor alloy [patent_app_type] => utility [patent_app_number] => 14/860226 [patent_app_country] => US [patent_app_date] => 2015-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 8648 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14860226 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/860226
Systems and methods for growing a non-phase separated group-III nitride semiconductor alloy Sep 20, 2015 Issued
Array ( [id] => 11514870 [patent_doc_number] => 20170081944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'WELLSITE HARDFACING WITH DISTRIBUTED HARD PHASE AND METHOD OF USING SAME' [patent_app_type] => utility [patent_app_number] => 14/860506 [patent_app_country] => US [patent_app_date] => 2015-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10931 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14860506 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/860506
Wellsite hardfacing with distributed hard phase and method of using same Sep 20, 2015 Issued
Array ( [id] => 11992962 [patent_doc_number] => 20170297117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'SURFACE-COATED CUTTING TOOL IN WHICH HARD COATING LAYER EXHIBITS EXCELLENT CHIPPING RESISTANCE' [patent_app_type] => utility [patent_app_number] => 15/509725 [patent_app_country] => US [patent_app_date] => 2015-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 18104 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15509725 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/509725
Surface-coated cutting tool in which hard coating layer exhibits excellent chipping resistance Sep 17, 2015 Issued
Array ( [id] => 11994352 [patent_doc_number] => 20170298505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'SURFACE-COATED CUTTING TOOL IN WHICH HARD COATING LAYER EXHIBITS EXCELLENT CHIPPING RESISTANCE' [patent_app_type] => utility [patent_app_number] => 15/514424 [patent_app_country] => US [patent_app_date] => 2015-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 21904 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15514424 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/514424
SURFACE-COATED CUTTING TOOL IN WHICH HARD COATING LAYER EXHIBITS EXCELLENT CHIPPING RESISTANCE Sep 17, 2015 Abandoned
Array ( [id] => 11987057 [patent_doc_number] => 20170291211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-12 [patent_title] => 'LAMINATED HARD COATING AND MOLDING DIE' [patent_app_type] => utility [patent_app_number] => 15/512712 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7098 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15512712 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512712
LAMINATED HARD COATING AND MOLDING DIE Sep 14, 2015 Abandoned
Array ( [id] => 10497428 [patent_doc_number] => 20150382452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'ELECTROLESS SURFACE TREATMENT PLATED LAYERS OF PRINTED CIRCUIT BOARD AND METHOD FOR PREPARING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/847232 [patent_app_country] => US [patent_app_date] => 2015-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3908 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14847232 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/847232
Electroless surface treatment plated layers of printed circuit board and method for preparing the same Sep 7, 2015 Issued
Array ( [id] => 16026577 [patent_doc_number] => 10675690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Hard coating and hard coating-covered member [patent_app_type] => utility [patent_app_number] => 15/756730 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 7698 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15756730 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/756730
Hard coating and hard coating-covered member Sep 3, 2015 Issued
Array ( [id] => 13400683 [patent_doc_number] => 20180251884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => HARD COATING AND HARD COATING-COVERED MEMBER [patent_app_type] => utility [patent_app_number] => 15/756781 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15756781 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/756781
Hard coating and hard coating-covered member Sep 3, 2015 Issued
Array ( [id] => 14612051 [patent_doc_number] => 10358712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Surface-coated cutting tool and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 15/508298 [patent_app_country] => US [patent_app_date] => 2015-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7302 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15508298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/508298
Surface-coated cutting tool and method of manufacturing the same Sep 2, 2015 Issued
Array ( [id] => 11971611 [patent_doc_number] => 20170275765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'Coated Cutting Tool Insert with MT-CVD TiCN on TiAI(C,N)' [patent_app_type] => utility [patent_app_number] => 15/514275 [patent_app_country] => US [patent_app_date] => 2015-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7422 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15514275 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/514275
Coated cutting tool insert with MT-CVD TiCN on TiAI(C,N) Sep 2, 2015 Issued
Array ( [id] => 14852461 [patent_doc_number] => 10414944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-17 [patent_title] => Antifouling article [patent_app_type] => utility [patent_app_number] => 15/508408 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8058 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15508408 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/508408
Antifouling article Aug 30, 2015 Issued
Array ( [id] => 11729726 [patent_doc_number] => 20170191169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'SURFACE-COATED CUTTING TOOL' [patent_app_type] => utility [patent_app_number] => 15/101858 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9534 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15101858 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/101858
Surface-coated cutting tool Aug 27, 2015 Issued
Array ( [id] => 11729148 [patent_doc_number] => 20170190591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'SURFACE-COATED CUTTING TOOL' [patent_app_type] => utility [patent_app_number] => 15/101849 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11752 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15101849 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/101849
Surface-coated cutting tool Aug 27, 2015 Issued
Array ( [id] => 14663499 [patent_doc_number] => 10369632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Coated tool [patent_app_type] => utility [patent_app_number] => 15/506804 [patent_app_country] => US [patent_app_date] => 2015-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6314 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15506804 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/506804
Coated tool Aug 21, 2015 Issued
Array ( [id] => 15056511 [patent_doc_number] => 10458548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Piston ring and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 15/751155 [patent_app_country] => US [patent_app_date] => 2015-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6878 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15751155 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/751155
Piston ring and method for manufacturing same Aug 9, 2015 Issued
Array ( [id] => 13359171 [patent_doc_number] => 20180231125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => PISTON RING AND ENGINE [patent_app_type] => utility [patent_app_number] => 15/751157 [patent_app_country] => US [patent_app_date] => 2015-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15751157 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/751157
Piston ring and engine Aug 9, 2015 Issued
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