Search

Nathnael B. Aynalem

Examiner (ID: 8672, Phone: (571)270-1482 , Office: P/2488 )

Most Active Art Unit
2488
Art Unit(s)
2488, 2485
Total Applications
850
Issued Applications
637
Pending Applications
80
Abandoned Applications
157

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17427437 [patent_doc_number] => 20220055145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => FRICTION STIR WELDING METHOD [patent_app_type] => utility [patent_app_number] => 17/509583 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17509583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/509583
FRICTION STIR WELDING METHOD Oct 24, 2021 Abandoned
Array ( [id] => 19417767 [patent_doc_number] => 20240293890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => PRESSING DEVICE FOR FIXING WORKPIECE ONTO WORKTABLE [patent_app_type] => utility [patent_app_number] => 18/578461 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18578461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/578461
PRESSING DEVICE FOR FIXING WORKPIECE ONTO WORKTABLE Sep 16, 2021 Pending
Array ( [id] => 17478057 [patent_doc_number] => 20220085561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => METHOD OF MANUFACTURING FEMALE TERMINAL [patent_app_type] => utility [patent_app_number] => 17/471320 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471320
METHOD OF MANUFACTURING FEMALE TERMINAL Sep 9, 2021 Abandoned
Array ( [id] => 19825632 [patent_doc_number] => 12246390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Friction stir welding tool insert [patent_app_type] => utility [patent_app_number] => 18/043375 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 3581 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043375
Friction stir welding tool insert Aug 31, 2021 Issued
Array ( [id] => 20356591 [patent_doc_number] => 12472572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Method for producing a surgical instrument for grasping and/or holding and/or guiding a needle [patent_app_type] => utility [patent_app_number] => 18/021767 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18021767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/021767
Method for producing a surgical instrument for grasping and/or holding and/or guiding a needle Aug 18, 2021 Issued
Array ( [id] => 17594190 [patent_doc_number] => 20220143763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => METHOD OF MOUNTING CONNECTION ELEMENT STRUCTURE ON TARGET [patent_app_type] => utility [patent_app_number] => 17/386579 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17386579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386579
METHOD OF MOUNTING CONNECTION ELEMENT STRUCTURE ON TARGET Jul 27, 2021 Abandoned
Array ( [id] => 19535970 [patent_doc_number] => 12128505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Soldering systems having a nozzle exchange unit including a nitrogen inlet and hood [patent_app_type] => utility [patent_app_number] => 17/369717 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3815 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17369717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369717
Soldering systems having a nozzle exchange unit including a nitrogen inlet and hood Jul 6, 2021 Issued
Array ( [id] => 18523506 [patent_doc_number] => 20230234161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => JOINING METHOD AND JOINING MACHINE [patent_app_type] => utility [patent_app_number] => 18/001903 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18001903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001903
JOINING METHOD AND JOINING MACHINE Jun 29, 2021 Pending
Array ( [id] => 19252936 [patent_doc_number] => 20240203933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => ULTRASONIC COMPOSITE VIBRATION DEVICE AND MANUFACTURING APPARATUS OF SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/009332 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009332
ULTRASONIC COMPOSITE VIBRATION DEVICE AND MANUFACTURING APPARATUS OF SEMICONDUCTOR DEVICE Jun 16, 2021 Pending
Array ( [id] => 17124950 [patent_doc_number] => 20210299718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => Method for Producing a Composite Material [patent_app_type] => utility [patent_app_number] => 17/347123 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17347123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/347123
Method for Producing a Composite Material Jun 13, 2021 Abandoned
Array ( [id] => 17944897 [patent_doc_number] => 20220331914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => METHODS OF COATING COMPONENTS WITH COLD SPRAY AND BRAZING COATED COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/231592 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17231592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/231592
METHODS OF COATING COMPONENTS WITH COLD SPRAY AND BRAZING COATED COMPONENTS Apr 14, 2021 Pending
Array ( [id] => 17928926 [patent_doc_number] => 20220324051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => ADAPTIVE FRICTION ELEMENT WELD PROCESS AND CONTROL [patent_app_type] => utility [patent_app_number] => 17/225399 [patent_app_country] => US [patent_app_date] => 2021-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17225399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/225399
ADAPTIVE FRICTION ELEMENT WELD PROCESS AND CONTROL Apr 7, 2021 Abandoned
Array ( [id] => 17911957 [patent_doc_number] => 20220314352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => METHODS OF FURNACE-LESS BRAZING [patent_app_type] => utility [patent_app_number] => 17/221440 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7120 [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] => 17221440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221440
Methods of furnace-less brazing Apr 1, 2021 Issued
Array ( [id] => 19141082 [patent_doc_number] => 20240139890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => POSITIONING DEVICE FOR CLAMPING OPENING COMPONENT [patent_app_type] => utility [patent_app_number] => 18/548372 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548372
POSITIONING DEVICE FOR CLAMPING OPENING COMPONENT Mar 30, 2021 Pending
Array ( [id] => 17368911 [patent_doc_number] => 20220023963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => BALL JUMPING APPARATUS AND BALL ABSORPTION METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/216922 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17216922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216922
Ball jumping apparatus and ball absorption Mar 29, 2021 Issued
Array ( [id] => 17920144 [patent_doc_number] => 20220322540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => VACUUM-ASSISTED BGA JOINT FORMATION [patent_app_type] => utility [patent_app_number] => 17/216863 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17216863 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216863
Vacuum-assisted BGA joint formation Mar 29, 2021 Issued
Array ( [id] => 19520296 [patent_doc_number] => 12121998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Brazing a stacked body with a screen [patent_app_type] => utility [patent_app_number] => 17/798069 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6460 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798069
Brazing a stacked body with a screen Feb 4, 2021 Issued
Array ( [id] => 16869065 [patent_doc_number] => 20210162532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => METHOD OF BONDING METAL MEMBERS AND METAL MEMBER JOINT BODY [patent_app_type] => utility [patent_app_number] => 17/151723 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17151723 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151723
METHOD OF BONDING METAL MEMBERS AND METAL MEMBER JOINT BODY Jan 18, 2021 Abandoned
Array ( [id] => 16931433 [patent_doc_number] => 20210197322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => METHOD FOR COUPLING A WIRE TO CONDUCTIVE FABRIC WITH LOW-TEMPERATURE SOLDER [patent_app_type] => utility [patent_app_number] => 17/129229 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129229
METHOD FOR COUPLING A WIRE TO CONDUCTIVE FABRIC WITH LOW-TEMPERATURE SOLDER Dec 20, 2020 Abandoned
Array ( [id] => 16947228 [patent_doc_number] => 20210205919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => Methods Of Joining Dissimilar Metals Without Detrimental Intermetallic Compounds [patent_app_type] => utility [patent_app_number] => 17/126987 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126987 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126987
Methods of joining dissimilar metals without detrimental intermetallic compounds Dec 17, 2020 Issued
Menu