Search

Ankit D. Tejani

Examiner (ID: 11185, Phone: (571)272-5140 , Office: P/3766 )

Most Active Art Unit
3766
Art Unit(s)
3766, 3762, 3792, 3796
Total Applications
819
Issued Applications
642
Pending Applications
98
Abandoned Applications
104

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2884596 [patent_doc_number] => 05271629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-21 [patent_title] => 'Radial shaft sealing ring' [patent_app_type] => 1 [patent_app_number] => 7/995913 [patent_app_country] => US [patent_app_date] => 1992-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1896 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/271/05271629.pdf [firstpage_image] =>[orig_patent_app_number] => 995913 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/995913
Radial shaft sealing ring Dec 20, 1992 Issued
Array ( [id] => 3073370 [patent_doc_number] => 05277434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Multiple layer cylinder head gasket' [patent_app_type] => 1 [patent_app_number] => 7/943667 [patent_app_country] => US [patent_app_date] => 1992-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1749 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/277/05277434.pdf [firstpage_image] =>[orig_patent_app_number] => 943667 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/943667
Multiple layer cylinder head gasket Sep 10, 1992 Issued
Array ( [id] => 2996988 [patent_doc_number] => 05275423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Spiral wound gasket' [patent_app_type] => 1 [patent_app_number] => 7/939321 [patent_app_country] => US [patent_app_date] => 1992-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1898 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/275/05275423.pdf [firstpage_image] =>[orig_patent_app_number] => 939321 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/939321
Spiral wound gasket Sep 9, 1992 Issued
Array ( [id] => 3056719 [patent_doc_number] => 05294135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Metal gasket and production method thereof' [patent_app_type] => 1 [patent_app_number] => 7/937093 [patent_app_country] => US [patent_app_date] => 1992-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 7845 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/294/05294135.pdf [firstpage_image] =>[orig_patent_app_number] => 937093 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/937093
Metal gasket and production method thereof Aug 30, 1992 Issued
Array ( [id] => 2881705 [patent_doc_number] => 05240263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Metallic sealing rings and their manufacture' [patent_app_type] => 1 [patent_app_number] => 7/912109 [patent_app_country] => US [patent_app_date] => 1992-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 31 [patent_no_of_words] => 5951 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/240/05240263.pdf [firstpage_image] =>[orig_patent_app_number] => 912109 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/912109
Metallic sealing rings and their manufacture Jul 8, 1992 Issued
Array ( [id] => 2940332 [patent_doc_number] => 05221096 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Stator and multiple piece seal' [patent_app_type] => 1 [patent_app_number] => 7/899827 [patent_app_country] => US [patent_app_date] => 1992-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2469 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/221/05221096.pdf [firstpage_image] =>[orig_patent_app_number] => 899827 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/899827
Stator and multiple piece seal Jun 15, 1992 Issued
Array ( [id] => 2962112 [patent_doc_number] => 05255927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Metal laminate type cylinder head gasket' [patent_app_type] => 1 [patent_app_number] => 7/887493 [patent_app_country] => US [patent_app_date] => 1992-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2298 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/255/05255927.pdf [firstpage_image] =>[orig_patent_app_number] => 887493 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/887493
Metal laminate type cylinder head gasket May 25, 1992 Issued
Array ( [id] => 2879088 [patent_doc_number] => 05209499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Unitized polytetrafluoroethylene radial lip seal' [patent_app_type] => 1 [patent_app_number] => 7/888956 [patent_app_country] => US [patent_app_date] => 1992-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2942 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209499.pdf [firstpage_image] =>[orig_patent_app_number] => 888956 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/888956
Unitized polytetrafluoroethylene radial lip seal May 25, 1992 Issued
Array ( [id] => 2872606 [patent_doc_number] => 05267736 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Sealing apparatus for rotating shafts, in particular stern tube seal for the propeller shaft of a ship' [patent_app_type] => 1 [patent_app_number] => 7/888772 [patent_app_country] => US [patent_app_date] => 1992-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2109 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/267/05267736.pdf [firstpage_image] =>[orig_patent_app_number] => 888772 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/888772
Sealing apparatus for rotating shafts, in particular stern tube seal for the propeller shaft of a ship May 21, 1992 Issued
Array ( [id] => 2810966 [patent_doc_number] => 05169162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Piston ring having a function which is for facilitating supply of lubricating oil into an annular groove of a piston' [patent_app_type] => 1 [patent_app_number] => 7/877384 [patent_app_country] => US [patent_app_date] => 1992-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 29 [patent_no_of_words] => 3338 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/169/05169162.pdf [firstpage_image] =>[orig_patent_app_number] => 877384 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/877384
Piston ring having a function which is for facilitating supply of lubricating oil into an annular groove of a piston Apr 28, 1992 Issued
Array ( [id] => 2877213 [patent_doc_number] => 05269539 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Hydraulic shaft seal' [patent_app_type] => 1 [patent_app_number] => 7/867877 [patent_app_country] => US [patent_app_date] => 1992-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3899 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/269/05269539.pdf [firstpage_image] =>[orig_patent_app_number] => 867877 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/867877
Hydraulic shaft seal Apr 12, 1992 Issued
Array ( [id] => 2893446 [patent_doc_number] => 05215316 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-01 [patent_title] => 'Metal laminate gasket for open deck type engine' [patent_app_type] => 1 [patent_app_number] => 7/858297 [patent_app_country] => US [patent_app_date] => 1992-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2280 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/215/05215316.pdf [firstpage_image] =>[orig_patent_app_number] => 858297 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/858297
Metal laminate gasket for open deck type engine Mar 25, 1992 Issued
Array ( [id] => 2962093 [patent_doc_number] => 05255926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Steel laminate gasket' [patent_app_type] => 1 [patent_app_number] => 7/856759 [patent_app_country] => US [patent_app_date] => 1992-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2241 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 505 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/255/05255926.pdf [firstpage_image] =>[orig_patent_app_number] => 856759 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/856759
Steel laminate gasket Mar 23, 1992 Issued
07/854847 COMBINED OIL RING Mar 19, 1992 Abandoned
Array ( [id] => 2943451 [patent_doc_number] => 05230520 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-27 [patent_title] => 'Hydrodynamically lubricated rotary shaft seal having twist resistant geometry' [patent_app_type] => 1 [patent_app_number] => 7/851532 [patent_app_country] => US [patent_app_date] => 1992-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 26 [patent_no_of_words] => 11857 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/230/05230520.pdf [firstpage_image] =>[orig_patent_app_number] => 851532 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/851532
Hydrodynamically lubricated rotary shaft seal having twist resistant geometry Mar 12, 1992 Issued
Array ( [id] => 2927571 [patent_doc_number] => 05222745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'RTV-less gasket assembly' [patent_app_type] => 1 [patent_app_number] => 7/843633 [patent_app_country] => US [patent_app_date] => 1992-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3477 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/222/05222745.pdf [firstpage_image] =>[orig_patent_app_number] => 843633 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/843633
RTV-less gasket assembly Feb 27, 1992 Issued
07/842977 SEAL FOR JOINT, AND METHOD OF INSTALLING SAME SEAL Feb 27, 1992 Abandoned
Array ( [id] => 2879160 [patent_doc_number] => 05209504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Metal laminate gasket' [patent_app_type] => 1 [patent_app_number] => 7/840827 [patent_app_country] => US [patent_app_date] => 1992-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2552 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209504.pdf [firstpage_image] =>[orig_patent_app_number] => 840827 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/840827
Metal laminate gasket Feb 24, 1992 Issued
Array ( [id] => 2921395 [patent_doc_number] => 05246235 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Seal with embedded wire' [patent_app_type] => 1 [patent_app_number] => 7/841388 [patent_app_country] => US [patent_app_date] => 1992-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2226 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/246/05246235.pdf [firstpage_image] =>[orig_patent_app_number] => 841388 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/841388
Seal with embedded wire Feb 24, 1992 Issued
Array ( [id] => 2872680 [patent_doc_number] => 05267740 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Metal head gasket with integrated sealing aids' [patent_app_type] => 1 [patent_app_number] => 7/839338 [patent_app_country] => US [patent_app_date] => 1992-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1827 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/267/05267740.pdf [firstpage_image] =>[orig_patent_app_number] => 839338 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/839338
Metal head gasket with integrated sealing aids Feb 19, 1992 Issued
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