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Michael Kocharov

Examiner (ID: 18688)

Most Active Art Unit
3403
Art Unit(s)
3403
Total Applications
401
Issued Applications
333
Pending Applications
3
Abandoned Applications
65

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2869552 [patent_doc_number] => 05269137 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Gas turbine elements bearing coke inhibiting coatings of alumina' [patent_app_type] => 1 [patent_app_number] => 7/811356 [patent_app_country] => US [patent_app_date] => 1991-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2586 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/269/05269137.pdf [firstpage_image] =>[orig_patent_app_number] => 811356 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/811356
Gas turbine elements bearing coke inhibiting coatings of alumina Dec 19, 1991 Issued
Array ( [id] => 3005876 [patent_doc_number] => 05315822 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-31 [patent_title] => 'Gas turbine elements rearing coke inhibiting coatings of titanium compounds' [patent_app_type] => 1 [patent_app_number] => 7/812255 [patent_app_country] => US [patent_app_date] => 1991-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2446 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/315/05315822.pdf [firstpage_image] =>[orig_patent_app_number] => 812255 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/812255
Gas turbine elements rearing coke inhibiting coatings of titanium compounds Dec 19, 1991 Issued
07/809139 COMBUSTOR EXTERNAL AIR STAGING DEVICE Dec 17, 1991 Abandoned
Array ( [id] => 2862027 [patent_doc_number] => 05184459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-09 [patent_title] => 'Variable vane valve in a gas turbine' [patent_app_type] => 1 [patent_app_number] => 7/809568 [patent_app_country] => US [patent_app_date] => 1991-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3425 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/184/05184459.pdf [firstpage_image] =>[orig_patent_app_number] => 809568 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/809568
Variable vane valve in a gas turbine Dec 16, 1991 Issued
Array ( [id] => 3083959 [patent_doc_number] => 05318317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-07 [patent_title] => 'Bicycle operated air pump' [patent_app_type] => 1 [patent_app_number] => 7/808049 [patent_app_country] => US [patent_app_date] => 1991-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 8455 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/318/05318317.pdf [firstpage_image] =>[orig_patent_app_number] => 808049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/808049
Bicycle operated air pump Dec 11, 1991 Issued
07/800261 METHOD AND DEVICE FOR CONTROLLING COMBUSTORS FOR GAS-TURBINE Nov 28, 1991 Abandoned
Array ( [id] => 2896348 [patent_doc_number] => 05205115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Gas turbine engine case counterflow thermal control' [patent_app_type] => 1 [patent_app_number] => 7/787498 [patent_app_country] => US [patent_app_date] => 1991-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3805 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/205/05205115.pdf [firstpage_image] =>[orig_patent_app_number] => 787498 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/787498
Gas turbine engine case counterflow thermal control Nov 3, 1991 Issued
Array ( [id] => 2920458 [patent_doc_number] => 05222360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'Apparatus for removably attaching a core frame to a vane frame with a stable mid ring' [patent_app_type] => 1 [patent_app_number] => 7/785365 [patent_app_country] => US [patent_app_date] => 1991-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4698 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/222/05222360.pdf [firstpage_image] =>[orig_patent_app_number] => 785365 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/785365
Apparatus for removably attaching a core frame to a vane frame with a stable mid ring Oct 29, 1991 Issued
Array ( [id] => 3429933 [patent_doc_number] => 05419112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Gas turbine powerplant' [patent_app_type] => 1 [patent_app_number] => 7/783030 [patent_app_country] => US [patent_app_date] => 1991-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3528 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/419/05419112.pdf [firstpage_image] =>[orig_patent_app_number] => 783030 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/783030
Gas turbine powerplant Oct 24, 1991 Issued
07/778734 APPARATUS FOR RECOVERING REFRIGERANT Oct 17, 1991 Abandoned
07/772490 SELF-SUSTAINING FUEL PURGING FUEL INJECTION SYSTEM Oct 6, 1991 Abandoned
Array ( [id] => 2934456 [patent_doc_number] => 05220783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Foamed in place igniter and aft-end assembly for rocket motor comprising the same' [patent_app_type] => 1 [patent_app_number] => 7/762806 [patent_app_country] => US [patent_app_date] => 1991-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1859 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/220/05220783.pdf [firstpage_image] =>[orig_patent_app_number] => 762806 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/762806
Foamed in place igniter and aft-end assembly for rocket motor comprising the same Sep 19, 1991 Issued
Array ( [id] => 3069856 [patent_doc_number] => 05284013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Gas turbine arrangement' [patent_app_type] => 1 [patent_app_number] => 7/757192 [patent_app_country] => US [patent_app_date] => 1991-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2219 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/284/05284013.pdf [firstpage_image] =>[orig_patent_app_number] => 757192 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/757192
Gas turbine arrangement Sep 9, 1991 Issued
Array ( [id] => 2934421 [patent_doc_number] => 05220781 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Gas turbine arrangement' [patent_app_type] => 1 [patent_app_number] => 7/755778 [patent_app_country] => US [patent_app_date] => 1991-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2799 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/220/05220781.pdf [firstpage_image] =>[orig_patent_app_number] => 755778 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/755778
Gas turbine arrangement Sep 5, 1991 Issued
Array ( [id] => 2881904 [patent_doc_number] => 05209651 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Multiple engine deep well pump' [patent_app_type] => 1 [patent_app_number] => 7/753852 [patent_app_country] => US [patent_app_date] => 1991-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2077 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209651.pdf [firstpage_image] =>[orig_patent_app_number] => 753852 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/753852
Multiple engine deep well pump Sep 2, 1991 Issued
Array ( [id] => 2881904 [patent_doc_number] => 05209651 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Multiple engine deep well pump' [patent_app_type] => 1 [patent_app_number] => 7/753852 [patent_app_country] => US [patent_app_date] => 1991-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2077 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209651.pdf [firstpage_image] =>[orig_patent_app_number] => 753852 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/753852
Multiple engine deep well pump Sep 2, 1991 Issued
Array ( [id] => 2881904 [patent_doc_number] => 05209651 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Multiple engine deep well pump' [patent_app_type] => 1 [patent_app_number] => 7/753852 [patent_app_country] => US [patent_app_date] => 1991-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2077 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209651.pdf [firstpage_image] =>[orig_patent_app_number] => 753852 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/753852
Multiple engine deep well pump Sep 2, 1991 Issued
Array ( [id] => 2881904 [patent_doc_number] => 05209651 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Multiple engine deep well pump' [patent_app_type] => 1 [patent_app_number] => 7/753852 [patent_app_country] => US [patent_app_date] => 1991-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2077 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209651.pdf [firstpage_image] =>[orig_patent_app_number] => 753852 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/753852
Multiple engine deep well pump Sep 2, 1991 Issued
Array ( [id] => 2922480 [patent_doc_number] => 05253474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'Apparatus for supersonic combustion in a restricted length' [patent_app_type] => 1 [patent_app_number] => 7/753139 [patent_app_country] => US [patent_app_date] => 1991-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2387 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/253/05253474.pdf [firstpage_image] =>[orig_patent_app_number] => 753139 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/753139
Apparatus for supersonic combustion in a restricted length Aug 29, 1991 Issued
Array ( [id] => 3040092 [patent_doc_number] => 05349815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-27 [patent_title] => 'Scramjet combustor having a two-part, aft-facing step' [patent_app_type] => 1 [patent_app_number] => 7/750343 [patent_app_country] => US [patent_app_date] => 1991-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3536 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/349/05349815.pdf [firstpage_image] =>[orig_patent_app_number] => 750343 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/750343
Scramjet combustor having a two-part, aft-facing step Aug 26, 1991 Issued
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