Search

Ross J. Christie

Examiner (ID: 3925, Phone: (571)270-3478 , Office: P/1731 )

Most Active Art Unit
1731
Art Unit(s)
1731, 1793
Total Applications
661
Issued Applications
407
Pending Applications
1
Abandoned Applications
256

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14683395 [patent_doc_number] => 20190240812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => ANNULAR GRINDSTONE AND MANUFACTURING METHOD OF ANNULAR GRINDSTONE [patent_app_type] => utility [patent_app_number] => 16/258071 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16258071 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/258071
Annular grindstone and manufacturing method of annular grindstone Jan 24, 2019 Issued
Array ( [id] => 14307563 [patent_doc_number] => 20190143485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => ABRASIVE ARTICLE HAVING A CORE INCLUDING A POLYMER MATERIAL [patent_app_type] => utility [patent_app_number] => 16/245571 [patent_app_country] => US [patent_app_date] => 2019-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16245571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/245571
ABRASIVE ARTICLE HAVING A CORE INCLUDING A POLYMER MATERIAL Jan 10, 2019 Abandoned
Array ( [id] => 17178801 [patent_doc_number] => 11156036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Polycrystalline diamond cutting elements with transition zones and downhole cutting tools incorporating the same [patent_app_type] => utility [patent_app_number] => 16/240877 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 7188 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 16240877 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/240877
Polycrystalline diamond cutting elements with transition zones and downhole cutting tools incorporating the same Jan 6, 2019 Issued
Array ( [id] => 14278179 [patent_doc_number] => 20190136374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => Cutter Elements for Drill Bits and Methods for Fabricating Same [patent_app_type] => utility [patent_app_number] => 16/240431 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16240431 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/240431
Cutter Elements for Drill Bits and Methods for Fabricating Same Jan 3, 2019 Abandoned
Array ( [id] => 18477521 [patent_doc_number] => 11691247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Bonded abrasive articles [patent_app_type] => utility [patent_app_number] => 16/235785 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 16020 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16235785 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/235785
Bonded abrasive articles Dec 27, 2018 Issued
Array ( [id] => 17512982 [patent_doc_number] => 11292102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Abrasive buffing articles [patent_app_type] => utility [patent_app_number] => 16/232603 [patent_app_country] => US [patent_app_date] => 2018-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 8832 [patent_no_of_claims] => 21 [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] => 16232603 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/232603
Abrasive buffing articles Dec 25, 2018 Issued
Array ( [id] => 16267834 [patent_doc_number] => 20200269321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME [patent_app_type] => utility [patent_app_number] => 16/762831 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16762831 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762831
SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME Dec 20, 2018 Abandoned
Array ( [id] => 16253387 [patent_doc_number] => 20200262761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME [patent_app_type] => utility [patent_app_number] => 16/761931 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16761931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/761931
SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME Dec 20, 2018 Abandoned
Array ( [id] => 14532821 [patent_doc_number] => 20190202031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => COATED ABRASIVES HAVING AGGREGATES [patent_app_type] => utility [patent_app_number] => 16/230084 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16230084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/230084
Coated abrasives having aggregates Dec 20, 2018 Issued
Array ( [id] => 18503959 [patent_doc_number] => 11701755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Abrasive articles including a saturant and an anti-loading size layer [patent_app_type] => utility [patent_app_number] => 16/955678 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 17246 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16955678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955678
Abrasive articles including a saturant and an anti-loading size layer Dec 18, 2018 Issued
Array ( [id] => 18477522 [patent_doc_number] => 11691248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Abrasive articles including an anti-loading size layer [patent_app_type] => utility [patent_app_number] => 16/955592 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 14307 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16955592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955592
Abrasive articles including an anti-loading size layer Dec 18, 2018 Issued
Array ( [id] => 14214311 [patent_doc_number] => 20190119540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => FIXED ABRASIVE ARTICLES AND METHODS OF FORMING SAME [patent_app_type] => utility [patent_app_number] => 16/225919 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16225919 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/225919
Fixed abrasive articles and methods of forming same Dec 18, 2018 Issued
Array ( [id] => 16311436 [patent_doc_number] => 20200290174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => BONDED ABRASIVE ARTICLE AND METHOD OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 15/733188 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15733188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733188
BONDED ABRASIVE ARTICLE AND METHOD OF MAKING THE SAME Dec 5, 2018 Abandoned
Array ( [id] => 15084625 [patent_doc_number] => 20190337123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME [patent_app_type] => utility [patent_app_number] => 16/208053 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16208053 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/208053
SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME Dec 2, 2018 Abandoned
Array ( [id] => 14100317 [patent_doc_number] => 20190091834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => ABRASIVE TOOLS AND METHODS FOR FORMING SAME [patent_app_type] => utility [patent_app_number] => 16/203328 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16203328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/203328
ABRASIVE TOOLS AND METHODS FOR FORMING SAME Nov 27, 2018 Abandoned
Array ( [id] => 14375489 [patent_doc_number] => 20190161657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => METHOD FOR RECOVERING ABRASIVE ELEMENTS CONTAINED IN A RESIN-BONDED MATERIAL AND USE OF SAID ELEMENTS THUS RECOVERED [patent_app_type] => utility [patent_app_number] => 16/201340 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201340
METHOD FOR RECOVERING ABRASIVE ELEMENTS CONTAINED IN A RESIN-BONDED MATERIAL AND USE OF SAID ELEMENTS THUS RECOVERED Nov 26, 2018 Abandoned
Array ( [id] => 14100319 [patent_doc_number] => 20190091835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => METHOD OF MAKING A COATED ABRASIVE ARTICLE [patent_app_type] => utility [patent_app_number] => 16/197915 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16197915 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/197915
Method of making a coated abrasive article Nov 20, 2018 Issued
Array ( [id] => 17257488 [patent_doc_number] => 20210370473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => COATED ABRASIVE DISC AND METHODS OF MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/650147 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16650147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/650147
COATED ABRASIVE DISC AND METHODS OF MAKING AND USING THE SAME Nov 15, 2018 Abandoned
Array ( [id] => 18260086 [patent_doc_number] => 11607775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Coated abrasive disc and methods of making and using the same [patent_app_type] => utility [patent_app_number] => 16/763104 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 10936 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763104 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763104
Coated abrasive disc and methods of making and using the same Nov 15, 2018 Issued
Array ( [id] => 14342583 [patent_doc_number] => 20190153264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => COMPOSITION FOR CONDUCTING MATERIAL REMOVAL OPERATIONS AND METHOD FOR FORMING SAME [patent_app_type] => utility [patent_app_number] => 16/191970 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16191970 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/191970
Composition for conducting material removal operations and method for forming same Nov 14, 2018 Issued
Menu