
Colin W. Slifka
Examiner (ID: 4620, Phone: (571)270-5830 , Office: P/1732 )
| Most Active Art Unit | 1732 |
| Art Unit(s) | 1793, 1732 |
| Total Applications | 1083 |
| Issued Applications | 702 |
| Pending Applications | 91 |
| Abandoned Applications | 330 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17540923
[patent_doc_number] => 11306033
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-04-19
[patent_title] => Process for the production of potassium sulphate and magnesium sulphate from carnallite and sodium sulphate
[patent_app_type] => utility
[patent_app_number] => 16/468380
[patent_app_country] => US
[patent_app_date] => 2017-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1696
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16468380
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/468380 | Process for the production of potassium sulphate and magnesium sulphate from carnallite and sodium sulphate | Dec 14, 2017 | Issued |
Array
(
[id] => 16816032
[patent_doc_number] => 11000833
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-05-11
[patent_title] => Tableted catalyst for methanol synthesis having increased mechanical stability
[patent_app_type] => utility
[patent_app_number] => 16/463551
[patent_app_country] => US
[patent_app_date] => 2017-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4566
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16463551
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/463551 | Tableted catalyst for methanol synthesis having increased mechanical stability | Dec 13, 2017 | Issued |
Array
(
[id] => 17858845
[patent_doc_number] => 11439986
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-13
[patent_title] => Silver impregnation solution containing high-boiling oxygenated additive and its use in ethylene oxide catalyst preparation
[patent_app_type] => utility
[patent_app_number] => 15/839987
[patent_app_country] => US
[patent_app_date] => 2017-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 7839
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15839987
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/839987 | Silver impregnation solution containing high-boiling oxygenated additive and its use in ethylene oxide catalyst preparation | Dec 12, 2017 | Issued |
Array
(
[id] => 14991663
[patent_doc_number] => 20190314789
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-17
[patent_title] => CATALYST AND METHOD FOR REMOVING NOX FROM COMBUSTION EXHAUST GAS
[patent_app_type] => utility
[patent_app_number] => 16/469885
[patent_app_country] => US
[patent_app_date] => 2017-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5262
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16469885
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/469885 | Catalyst and method for removing NOX from combustion exhaust gas | Dec 12, 2017 | Issued |
Array
(
[id] => 15679153
[patent_doc_number] => 20200094240
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-03-26
[patent_title] => THREE DIMENSIONAL METAL SULFIDES CATALYTIC STRUCTURES, METHODS OF MAKING AND USES THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/468727
[patent_app_country] => US
[patent_app_date] => 2017-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7661
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16468727
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/468727 | THREE DIMENSIONAL METAL SULFIDES CATALYTIC STRUCTURES, METHODS OF MAKING AND USES THEREOF | Dec 7, 2017 | Abandoned |
Array
(
[id] => 17649552
[patent_doc_number] => 11352265
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-06-07
[patent_title] => Potassium titanate powder, method for producing same, friction modifier, resin composition, friction material, and friction member
[patent_app_type] => utility
[patent_app_number] => 16/347721
[patent_app_country] => US
[patent_app_date] => 2017-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 10896
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347721
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/347721 | Potassium titanate powder, method for producing same, friction modifier, resin composition, friction material, and friction member | Dec 3, 2017 | Issued |
Array
(
[id] => 12581739
[patent_doc_number] => 20180085742
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-03-29
[patent_title] => MODIFIED CATALYST WITH STRUCTURE TYPE MTW, A METHOD FOR ITS PREPARATION AND ITS USE IN A PROCESS FOR THE ISOMERIZATION OF AN AROMATIC C8 CUT
[patent_app_type] => utility
[patent_app_number] => 15/829316
[patent_app_country] => US
[patent_app_date] => 2017-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5278
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 1
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15829316
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/829316 | Modified catalyst with structure type MTW, a method for its preparation and its use in a process for the isomerization of an aromatic C8 cut | Nov 30, 2017 | Issued |
Array
(
[id] => 17858854
[patent_doc_number] => 11439995
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-13
[patent_title] => Three-dimensionally structured porous catalyst monolith of stacked catalyst fibers
[patent_app_type] => utility
[patent_app_number] => 16/464998
[patent_app_country] => US
[patent_app_date] => 2017-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6198
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 303
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16464998
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/464998 | Three-dimensionally structured porous catalyst monolith of stacked catalyst fibers | Nov 28, 2017 | Issued |
Array
(
[id] => 17858855
[patent_doc_number] => 11439996
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-13
[patent_title] => Method for producing catalyst monoliths
[patent_app_type] => utility
[patent_app_number] => 16/465019
[patent_app_country] => US
[patent_app_date] => 2017-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4958
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465019
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/465019 | Method for producing catalyst monoliths | Nov 28, 2017 | Issued |
Array
(
[id] => 12260931
[patent_doc_number] => 20180080128
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-03-22
[patent_title] => 'FEEDSTOCK AND METHODS OF MAKING FEEDSTOCK FOR COLD SPRAY TECHNIQUES'
[patent_app_type] => utility
[patent_app_number] => 15/824726
[patent_app_country] => US
[patent_app_date] => 2017-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3254
[patent_no_of_claims] => 21
[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] => 15824726
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/824726 | Feedstock and methods of making feedstock for cold spray techniques | Nov 27, 2017 | Issued |
Array
(
[id] => 15115431
[patent_doc_number] => 20190344348
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-14
[patent_title] => METHOD FOR MANUFACTURING THREE-DIMENSIONAL SHAPED OBJECT
[patent_app_type] => utility
[patent_app_number] => 16/461470
[patent_app_country] => US
[patent_app_date] => 2017-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10899
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16461470
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/461470 | METHOD FOR MANUFACTURING THREE-DIMENSIONAL SHAPED OBJECT | Nov 15, 2017 | Abandoned |
Array
(
[id] => 13490957
[patent_doc_number] => 20180297021
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-18
[patent_title] => THREE-DIMENSIONAL PRINTED OBJECTS FOR CHEMICAL REACTION CONTROL
[patent_app_type] => utility
[patent_app_number] => 15/809371
[patent_app_country] => US
[patent_app_date] => 2017-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7476
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15809371
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/809371 | THREE-DIMENSIONAL PRINTED OBJECTS FOR CHEMICAL REACTION CONTROL | Nov 9, 2017 | Abandoned |
Array
(
[id] => 12703888
[patent_doc_number] => 20180126462
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-05-10
[patent_title] => GAS FLOW IN THREE-DIMENSIONAL PRINTING
[patent_app_type] => utility
[patent_app_number] => 15/803692
[patent_app_country] => US
[patent_app_date] => 2017-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 96392
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -31
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15803692
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/803692 | GAS FLOW IN THREE-DIMENSIONAL PRINTING | Nov 2, 2017 | Abandoned |
Array
(
[id] => 12703882
[patent_doc_number] => 20180126460
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-05-10
[patent_title] => GAS FLOW IN THREE-DIMENSIONAL PRINTING
[patent_app_type] => utility
[patent_app_number] => 15/803675
[patent_app_country] => US
[patent_app_date] => 2017-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 96384
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -25
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15803675
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/803675 | GAS FLOW IN THREE-DIMENSIONAL PRINTING | Nov 2, 2017 | Abandoned |
Array
(
[id] => 12703885
[patent_doc_number] => 20180126461
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-05-10
[patent_title] => GAS FLOW IN THREE-DIMENSIONAL PRINTING
[patent_app_type] => utility
[patent_app_number] => 15/803683
[patent_app_country] => US
[patent_app_date] => 2017-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 96332
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -34
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15803683
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/803683 | GAS FLOW IN THREE-DIMENSIONAL PRINTING | Nov 2, 2017 | Abandoned |
Array
(
[id] => 12812716
[patent_doc_number] => 20180162742
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-14
[patent_title] => METAL BRONZE COMPOUND, MANUFACTURING METHOD THEREOF, AND INK
[patent_app_type] => utility
[patent_app_number] => 15/800082
[patent_app_country] => US
[patent_app_date] => 2017-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2239
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15800082
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/800082 | Metal bronze compound, manufacturing method thereof, and ink | Oct 31, 2017 | Issued |
Array
(
[id] => 17466971
[patent_doc_number] => 11273429
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-15
[patent_title] => Fischer-Tropsch catalyst body
[patent_app_type] => utility
[patent_app_number] => 16/344943
[patent_app_country] => US
[patent_app_date] => 2017-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5508
[patent_no_of_claims] => 20
[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] =>[firstpage_image] =>[orig_patent_app_number] => 16344943
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/344943 | Fischer-Tropsch catalyst body | Oct 26, 2017 | Issued |
Array
(
[id] => 12658093
[patent_doc_number] => 20180111197
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-04-26
[patent_title] => OPERATION OF THREE-DIMENSIONAL PRINTER COMPONENTS
[patent_app_type] => utility
[patent_app_number] => 15/788568
[patent_app_country] => US
[patent_app_date] => 2017-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 96196
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -23
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15788568
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/788568 | OPERATION OF THREE-DIMENSIONAL PRINTER COMPONENTS | Oct 18, 2017 | Abandoned |
Array
(
[id] => 12658096
[patent_doc_number] => 20180111198
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-04-26
[patent_title] => OPERATION OF THREE-DIMENSIONAL PRINTER COMPONENTS
[patent_app_type] => utility
[patent_app_number] => 15/788662
[patent_app_country] => US
[patent_app_date] => 2017-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 96203
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -24
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15788662
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/788662 | OPERATION OF THREE-DIMENSIONAL PRINTER COMPONENTS | Oct 18, 2017 | Abandoned |
Array
(
[id] => 12658081
[patent_doc_number] => 20180111193
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-04-26
[patent_title] => OPERATION OF THREE-DIMENSIONAL PRINTER COMPONENTS
[patent_app_type] => utility
[patent_app_number] => 15/788364
[patent_app_country] => US
[patent_app_date] => 2017-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 96189
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15788364
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/788364 | OPERATION OF THREE-DIMENSIONAL PRINTER COMPONENTS | Oct 18, 2017 | Abandoned |