Search

Derek Joel Berger

Examiner (ID: 4506)

Most Active Art Unit
3505
Art Unit(s)
3505, 3632
Total Applications
637
Issued Applications
549
Pending Applications
34
Abandoned Applications
54

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15207579 [patent_doc_number] => 20190366476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => LASER OSCILLATOR [patent_app_type] => utility [patent_app_number] => 16/407215 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16407215 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407215
LASER OSCILLATOR May 8, 2019 Abandoned
Array ( [id] => 17673633 [patent_doc_number] => 20220186800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => A METHOD FOR FORMING A FRICTION MEMBER AND A FRICTION MEMBER [patent_app_type] => utility [patent_app_number] => 17/603416 [patent_app_country] => US [patent_app_date] => 2019-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603416
A METHOD FOR FORMING A FRICTION MEMBER AND A FRICTION MEMBER May 1, 2019 Pending
Array ( [id] => 15115509 [patent_doc_number] => 20190344387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => ADDITIVE MANUFACTURING APPARATUS AND ADDITIVE MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 16/398934 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16398934 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/398934
ADDITIVE MANUFACTURING APPARATUS AND ADDITIVE MANUFACTURING METHOD Apr 29, 2019 Abandoned
Array ( [id] => 15036715 [patent_doc_number] => 20190329362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => MICRO-POROUS TUBULAR WELDING WIRE [patent_app_type] => utility [patent_app_number] => 16/394978 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16394978 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/394978
Micro-porous tubular welding wire Apr 24, 2019 Issued
Array ( [id] => 17022671 [patent_doc_number] => 20210246542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => COATING APPARATUS AND METHOD FOR USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/285015 [patent_app_country] => US [patent_app_date] => 2019-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17285015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285015
COATING APPARATUS AND METHOD FOR USE THEREOF Apr 22, 2019 Abandoned
Array ( [id] => 14683343 [patent_doc_number] => 20190240786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => METHODS FOR CUTTING A WORKPIECE USING A LASER BEAM [patent_app_type] => utility [patent_app_number] => 16/388269 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16388269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/388269
METHODS FOR CUTTING A WORKPIECE USING A LASER BEAM Apr 17, 2019 Abandoned
Array ( [id] => 20437848 [patent_doc_number] => 12508673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Determining and regulating a focal position of a processing beam [patent_app_type] => utility [patent_app_number] => 16/381059 [patent_app_country] => US [patent_app_date] => 2019-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1135 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16381059 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/381059
Determining and regulating a focal position of a processing beam Apr 10, 2019 Issued
Array ( [id] => 16342231 [patent_doc_number] => 20200306881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => LEAN OPTIMIZED ADDITIVE MANUFACTURING PROCESS [patent_app_type] => utility [patent_app_number] => 16/371713 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16371713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/371713
Lean optimized additive manufacturing process Mar 31, 2019 Issued
Array ( [id] => 16524260 [patent_doc_number] => 20200398340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => IRRADIATION DEVICE, METAL SHAPING DEVICE, METAL SHAPING SYSTEM, IRRADIATION METHOD, AND METHOD FOR MANUFACTURING METAL SHAPED OBJECT [patent_app_type] => utility [patent_app_number] => 16/979266 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16979266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979266
IRRADIATION DEVICE, METAL SHAPING DEVICE, METAL SHAPING SYSTEM, IRRADIATION METHOD, AND METHOD FOR MANUFACTURING METAL SHAPED OBJECT Mar 24, 2019 Abandoned
Array ( [id] => 16719133 [patent_doc_number] => 20210086280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => Welding Electrode and Method for Electrically Welding a Ball [patent_app_type] => utility [patent_app_number] => 16/971170 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1373 [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] => 16971170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/971170
Welding Electrode and Method for Electrically Welding a Ball Mar 21, 2019 Abandoned
Array ( [id] => 16597751 [patent_doc_number] => 20210024282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => CAPSULE FOR PREPARING INFUSION BEVERAGES AND CORRESPONDING CAPSULE PRODUCTION METHOD [patent_app_type] => utility [patent_app_number] => 16/981071 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16981071 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981071
CAPSULE FOR PREPARING INFUSION BEVERAGES AND CORRESPONDING CAPSULE PRODUCTION METHOD Mar 14, 2019 Abandoned
Array ( [id] => 14834427 [patent_doc_number] => 20190275614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => SHAPING METHOD USING ADDITIVELY SHAPING DEVICE AND ADDITIVELY SHAPING DEVICE [patent_app_type] => utility [patent_app_number] => 16/293720 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16293720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/293720
SHAPING METHOD USING ADDITIVELY SHAPING DEVICE AND ADDITIVELY SHAPING DEVICE Mar 5, 2019 Abandoned
Array ( [id] => 15406289 [patent_doc_number] => 20200023466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => METHOD FOR ADDITIVELY MANUFACTURING AT LEAST ONE THREE-DIMENSIONAL OBJECT [patent_app_type] => utility [patent_app_number] => 16/280399 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16280399 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/280399
METHOD FOR ADDITIVELY MANUFACTURING AT LEAST ONE THREE-DIMENSIONAL OBJECT Feb 19, 2019 Abandoned
Array ( [id] => 16656517 [patent_doc_number] => 20210053153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => METHOD FOR JOINING TWO COMPONENTS TO ONE ANOTHER BY MEANS OF LASER WELDING AND COMPONENT ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 16/971708 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16971708 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/971708
METHOD FOR JOINING TWO COMPONENTS TO ONE ANOTHER BY MEANS OF LASER WELDING AND COMPONENT ARRANGEMENT Feb 19, 2019 Abandoned
Array ( [id] => 18101606 [patent_doc_number] => 11541478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Laser welding device and laser welding method using welding wire [patent_app_type] => utility [patent_app_number] => 16/267484 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3262 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16267484 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267484
Laser welding device and laser welding method using welding wire Feb 4, 2019 Issued
Array ( [id] => 17603288 [patent_doc_number] => 11331757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Apparatus and method for laser processing a material [patent_app_type] => utility [patent_app_number] => 16/965709 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 27 [patent_no_of_words] => 13182 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16965709 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/965709
Apparatus and method for laser processing a material Jan 31, 2019 Issued
Array ( [id] => 18152401 [patent_doc_number] => 11565354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Stage for cutting substrate and substrate cutting device [patent_app_type] => utility [patent_app_number] => 16/248505 [patent_app_country] => US [patent_app_date] => 2019-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9357 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16248505 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/248505
Stage for cutting substrate and substrate cutting device Jan 14, 2019 Issued
Array ( [id] => 14927393 [patent_doc_number] => 20190299334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => APPARATUS FOR TREATING A SURFACE OF A BASE MATERIAL AND A METHOD FOR TREATING A SURFACE OF A BASE MATERIAL [patent_app_type] => utility [patent_app_number] => 16/233016 [patent_app_country] => US [patent_app_date] => 2018-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16233016 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/233016
Apparatus for treating a surface of a base material and a method for treating a surface of a base material Dec 25, 2018 Issued
Array ( [id] => 16124139 [patent_doc_number] => 20200214092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => METHOD FOR DISTRIBUTED MICROWAVE PHASE CONTROL [patent_app_type] => utility [patent_app_number] => 16/232237 [patent_app_country] => US [patent_app_date] => 2018-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16232237 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/232237
METHOD FOR DISTRIBUTED MICROWAVE PHASE CONTROL Dec 25, 2018 Abandoned
Array ( [id] => 17459353 [patent_doc_number] => 20220072658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => METHOD FOR PRODUCING A WELDED STEEL BLANK AND ASSOCIATED WELDED STEEL BLANK [patent_app_type] => utility [patent_app_number] => 17/417265 [patent_app_country] => US [patent_app_date] => 2018-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [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] => 17417265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417265
METHOD FOR PRODUCING A WELDED STEEL BLANK AND ASSOCIATED WELDED STEEL BLANK Dec 23, 2018 Pending
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