Search

Tekchand Saidha

Examiner (ID: 12335, Phone: (571)272-0940 , Office: P/1652 )

Most Active Art Unit
1652
Art Unit(s)
1814, 1652
Total Applications
2603
Issued Applications
1823
Pending Applications
370
Abandoned Applications
435

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13988825 [patent_doc_number] => 20190063570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => FEED MECHANISM [patent_app_type] => utility [patent_app_number] => 16/050352 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16050352 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/050352
Feed mechanism Jul 30, 2018 Issued
Array ( [id] => 16177785 [patent_doc_number] => 20200224753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => THREADED NUT OF A BALL SCREW DRIVE [patent_app_type] => utility [patent_app_number] => 16/648355 [patent_app_country] => US [patent_app_date] => 2018-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16648355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/648355
Threaded nut of a ball screw drive Jul 22, 2018 Issued
Array ( [id] => 15365241 [patent_doc_number] => 20200018385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => ANGULAR MOTION TRANSFER DRIVEN BY BALL BEARINGS [patent_app_type] => utility [patent_app_number] => 16/034642 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16034642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/034642
Angular motion transfer driven by ball bearings Jul 12, 2018 Issued
Array ( [id] => 16407099 [patent_doc_number] => 10815643 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Adjustable user input device assembly [patent_app_type] => utility [patent_app_number] => 16/030401 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 4231 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16030401 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/030401
Adjustable user input device assembly Jul 8, 2018 Issued
Array ( [id] => 13825783 [patent_doc_number] => 20190016376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => MULTIFUNCTIONAL STEERING COLUMN, TRANSPORTATION VEHICLE, AND METHOD FOR OPERATING A TRANSPORTATION VEHICLE [patent_app_type] => utility [patent_app_number] => 16/028661 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028661 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028661
Multifunctional steering column, transportation vehicle, and method for operating a transportation vehicle Jul 5, 2018 Issued
Array ( [id] => 15950289 [patent_doc_number] => 10663042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => External circulation ball screw [patent_app_type] => utility [patent_app_number] => 16/025212 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2580 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16025212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/025212
External circulation ball screw Jul 1, 2018 Issued
Array ( [id] => 16010651 [patent_doc_number] => 20200180168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => WORKING ROBOT [patent_app_type] => utility [patent_app_number] => 16/728385 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16728385 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/728385
Working robot Jun 28, 2018 Issued
Array ( [id] => 16484870 [patent_doc_number] => 20200378471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => CONTROL DEVICE AND ASSOCIATED PRODUCTION METHOD [patent_app_type] => utility [patent_app_number] => 16/612301 [patent_app_country] => US [patent_app_date] => 2018-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16612301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/612301
Control device and associated production method May 8, 2018 Issued
Array ( [id] => 17392796 [patent_doc_number] => 11241787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Waist imitating device of robotic rat based on multiple-connecting-rod transmission [patent_app_type] => utility [patent_app_number] => 16/770940 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2687 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16770940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770940
Waist imitating device of robotic rat based on multiple-connecting-rod transmission Apr 18, 2018 Issued
Array ( [id] => 14472199 [patent_doc_number] => 20190187743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => SELF-LOCKING MECHANISM AND ELECTRONIC DEVICE WITH THE SAME [patent_app_type] => utility [patent_app_number] => 16/326112 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16326112 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326112
Self-locking mechanism and electronic device with the same Apr 12, 2018 Issued
Array ( [id] => 16484581 [patent_doc_number] => 20200378182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => METHODS FOR MANUFACTURING A DRUM AND A SPRING BRAKE FOR AN ELECTROMECHANICAL ACTUATOR, ASSOCIATED ELECTROMECHANICAL ACTUATOR AND HOME AUTOMATION INSTALLATION [patent_app_type] => utility [patent_app_number] => 16/603608 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9851 [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] => 16603608 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/603608
Methods for manufacturing a drum and a spring brake for an electromechanical actuator, associated electromechanical actuator and home automation installation Apr 12, 2018 Issued
Array ( [id] => 15291835 [patent_doc_number] => 20190389053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => ROBOT [patent_app_type] => utility [patent_app_number] => 16/491646 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16491646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/491646
ROBOT Mar 5, 2018 Abandoned
Array ( [id] => 16786867 [patent_doc_number] => 10989285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Screw device [patent_app_type] => utility [patent_app_number] => 16/488378 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 5289 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488378 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488378
Screw device Feb 4, 2018 Issued
Array ( [id] => 15179955 [patent_doc_number] => 20190360569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => BALL SCREW DEVICE AND ELECTRIC POWER STEERING DEVICE [patent_app_type] => utility [patent_app_number] => 16/073409 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16073409 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/073409
Ball screw device and electric power steering device Feb 4, 2018 Issued
Array ( [id] => 17681546 [patent_doc_number] => 11365789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Servo cylinder [patent_app_type] => utility [patent_app_number] => 16/607477 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5722 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16607477 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607477
Servo cylinder Jan 22, 2018 Issued
Array ( [id] => 12887752 [patent_doc_number] => 20180187759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => HEAVY DUTY ELECTRO-MECHANICAL LINEAR ACTUATOR [patent_app_type] => utility [patent_app_number] => 15/863254 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15863254 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/863254
HEAVY DUTY ELECTRO-MECHANICAL LINEAR ACTUATOR Jan 4, 2018 Abandoned
Array ( [id] => 15881787 [patent_doc_number] => 10647223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Power transmission device for power seat [patent_app_type] => utility [patent_app_number] => 15/863213 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9062 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 429 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15863213 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/863213
Power transmission device for power seat Jan 4, 2018 Issued
Array ( [id] => 16941783 [patent_doc_number] => 11054012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Generator driven gear for integrated drive generator [patent_app_type] => utility [patent_app_number] => 15/862115 [patent_app_country] => US [patent_app_date] => 2018-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1581 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15862115 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/862115
Generator driven gear for integrated drive generator Jan 3, 2018 Issued
Array ( [id] => 15434071 [patent_doc_number] => 20200031218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => DEVICE FOR SEALING AN AIR INLET OF A MOTOR VEHICLE FRONT FACE [patent_app_type] => utility [patent_app_number] => 16/483642 [patent_app_country] => US [patent_app_date] => 2018-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16483642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/483642
DEVICE FOR SEALING AN AIR INLET OF A MOTOR VEHICLE FRONT FACE Jan 2, 2018 Abandoned
Array ( [id] => 12887779 [patent_doc_number] => 20180187768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => GEAR UNIT FOR A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 15/859471 [patent_app_country] => US [patent_app_date] => 2017-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15859471 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/859471
GEAR UNIT FOR A MOTOR VEHICLE Dec 29, 2017 Abandoned
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