Search

Samir Anwar Ahmed

Examiner (ID: 2600, Phone: (571)272-7413 , Office: P/2665 )

Most Active Art Unit
2665
Art Unit(s)
2665, 2624, 2723, 2623
Total Applications
1193
Issued Applications
986
Pending Applications
92
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16507067 [patent_doc_number] => 20200386323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => Fluid Valve Assembly including Seal having Retention Features [patent_app_type] => utility [patent_app_number] => 16/433382 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16433382 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/433382
Fluid valve assembly including seal having retention features Jun 5, 2019 Issued
Array ( [id] => 16507069 [patent_doc_number] => 20200386325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => Fluid Valve Assembly including Fluid Driven Sealing [patent_app_type] => utility [patent_app_number] => 16/433335 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16433335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/433335
Fluid valve assembly including fluid driven sealing Jun 5, 2019 Issued
Array ( [id] => 16505865 [patent_doc_number] => 20200385121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => Waste System Pressure Management System [patent_app_type] => utility [patent_app_number] => 16/433341 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16433341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/433341
Waste system pressure management system Jun 5, 2019 Issued
Array ( [id] => 18086253 [patent_doc_number] => 11536379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Ball valve and valve operating method [patent_app_type] => utility [patent_app_number] => 17/059402 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 8322 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17059402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059402
Ball valve and valve operating method May 30, 2019 Issued
Array ( [id] => 17604805 [patent_doc_number] => 11333283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => No-crimp valve assembly [patent_app_type] => utility [patent_app_number] => 16/413653 [patent_app_country] => US [patent_app_date] => 2019-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 2506 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16413653 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413653
No-crimp valve assembly May 15, 2019 Issued
Array ( [id] => 16298742 [patent_doc_number] => 20200284465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => EXHAUST PIPE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/412926 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16412926 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/412926
EXHAUST PIPE SYSTEM May 14, 2019 Abandoned
Array ( [id] => 16437950 [patent_doc_number] => 20200355276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => BIDIRECTIONAL CRYOGENIC FIRESAFE FLOATING BALL VALVE [patent_app_type] => utility [patent_app_number] => 16/406036 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16406036 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/406036
Bidirectional cryogenic firesafe floating ball valve May 7, 2019 Issued
Array ( [id] => 16437995 [patent_doc_number] => 20200355321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => Valve Control and/or Lubrication System [patent_app_type] => utility [patent_app_number] => 16/407085 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16407085 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407085
Valve control and/or lubrication system May 7, 2019 Issued
Array ( [id] => 16437984 [patent_doc_number] => 20200355310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => T-JOINT HAVING PUSH-BUTTON SWITCH [patent_app_type] => utility [patent_app_number] => 16/405755 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16405755 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405755
T-joint having push-button switch May 6, 2019 Issued
Array ( [id] => 15469377 [patent_doc_number] => 10550553 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-02-04 [patent_title] => Adjustable handle device for use with a valve stem [patent_app_type] => utility [patent_app_number] => 16/404832 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2907 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16404832 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/404832
Adjustable handle device for use with a valve stem May 6, 2019 Issued
Array ( [id] => 16909542 [patent_doc_number] => 11041574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Jig for assembling fully welded ball valve [patent_app_type] => utility [patent_app_number] => 16/405999 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5094 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16405999 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405999
Jig for assembling fully welded ball valve May 6, 2019 Issued
Array ( [id] => 19624784 [patent_doc_number] => 12163598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Systems and methods for single piece integrated seat [patent_app_type] => utility [patent_app_number] => 16/403005 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6140 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16403005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/403005
Systems and methods for single piece integrated seat May 2, 2019 Issued
Array ( [id] => 16762913 [patent_doc_number] => 20210108494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => Frac Transfer Diverter Valve [patent_app_type] => utility [patent_app_number] => 17/043538 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14866 [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] => 17043538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043538
Frac transfer diverter valve Apr 16, 2019 Issued
Array ( [id] => 16606761 [patent_doc_number] => 10907759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Disconnectable fluid coupling [patent_app_type] => utility [patent_app_number] => 16/383242 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6330 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16383242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383242
Disconnectable fluid coupling Apr 11, 2019 Issued
Array ( [id] => 17740828 [patent_doc_number] => 11388868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Irrigation system for applying applicant having a microbe concentration to enhance crop production [patent_app_type] => utility [patent_app_number] => 16/366352 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4356 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16366352 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/366352
Irrigation system for applying applicant having a microbe concentration to enhance crop production Mar 26, 2019 Issued
Array ( [id] => 16534185 [patent_doc_number] => 10876775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => High flow service connection valve [patent_app_type] => utility [patent_app_number] => 16/359606 [patent_app_country] => US [patent_app_date] => 2019-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4936 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16359606 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/359606
High flow service connection valve Mar 19, 2019 Issued
Array ( [id] => 16369909 [patent_doc_number] => 10801655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Quick coupler assembly [patent_app_type] => utility [patent_app_number] => 16/354314 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3823 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 502 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16354314 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/354314
Quick coupler assembly Mar 14, 2019 Issued
Array ( [id] => 15040505 [patent_doc_number] => 20190331257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => Controlling Method of Driving a Vacuum Valve [patent_app_type] => utility [patent_app_number] => 16/281732 [patent_app_country] => US [patent_app_date] => 2019-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16281732 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/281732
Controlling method of driving a vacuum valve Feb 20, 2019 Issued
Array ( [id] => 16622386 [patent_doc_number] => 20210041039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => GATE VALVE [patent_app_type] => utility [patent_app_number] => 16/969102 [patent_app_country] => US [patent_app_date] => 2019-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 481 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969102 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969102
Gate valve Feb 4, 2019 Issued
Array ( [id] => 17120269 [patent_doc_number] => 11131395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Double-plate gate valve and use of the same [patent_app_type] => utility [patent_app_number] => 16/753040 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 6452 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 493 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16753040 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/753040
Double-plate gate valve and use of the same Jan 27, 2019 Issued
Menu