Search

Ana M Fortuna

Examiner (ID: 1244, Phone: (571)272-1141 , Office: P/1779 )

Most Active Art Unit
1723
Art Unit(s)
1779, 1777, 1306, 1723, 1797
Total Applications
2474
Issued Applications
1913
Pending Applications
142
Abandoned Applications
418

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17815539 [patent_doc_number] => 11421138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Composition for heat cycle system, and heat cycle system [patent_app_type] => utility [patent_app_number] => 17/543981 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 21429 [patent_no_of_claims] => 11 [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] => 17543981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543981
Composition for heat cycle system, and heat cycle system Dec 6, 2021 Issued
Array ( [id] => 17541123 [patent_doc_number] => 11306236 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-19 [patent_title] => Environmentally friendly refrigerant compositions having low flammability and low GWP [patent_app_type] => utility [patent_app_number] => 17/529482 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 19553 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529482
Environmentally friendly refrigerant compositions having low flammability and low GWP Nov 17, 2021 Issued
Array ( [id] => 17299752 [patent_doc_number] => 20210395591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => ENVIRONMENTALLY FRIENDLY NEAR-AZEOTROPIC MIXED REFRIGERANT [patent_app_type] => utility [patent_app_number] => 17/466812 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17466812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466812
Environmentally friendly near-azeotropic mixed refrigerant Sep 2, 2021 Issued
Array ( [id] => 18117701 [patent_doc_number] => 11549083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Use of propoxylated surfactant or polymer in foaming applications to control viscoelasticity in highly active liquid formulations [patent_app_type] => utility [patent_app_number] => 17/446631 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 17771 [patent_no_of_claims] => 17 [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] => 17446631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/446631
Use of propoxylated surfactant or polymer in foaming applications to control viscoelasticity in highly active liquid formulations Aug 31, 2021 Issued
Array ( [id] => 18134848 [patent_doc_number] => 11560502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Compositions [patent_app_type] => utility [patent_app_number] => 17/352775 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 9529 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352775
Compositions Jun 20, 2021 Issued
Array ( [id] => 17307487 [patent_doc_number] => 11208583 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-28 [patent_title] => Environmentally friendly refrigerant compositions having low flammability and low GWP [patent_app_type] => utility [patent_app_number] => 17/236354 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15968 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17236354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236354
Environmentally friendly refrigerant compositions having low flammability and low GWP Apr 20, 2021 Issued
Array ( [id] => 16925414 [patent_doc_number] => 11046877 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-29 [patent_title] => Compositions comprising fluoroolefins and uses thereof [patent_app_type] => utility [patent_app_number] => 17/205875 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22939 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17205875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/205875
Compositions comprising fluoroolefins and uses thereof Mar 17, 2021 Issued
Array ( [id] => 16870382 [patent_doc_number] => 20210163849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => COMPOSITIONS TO BOOST FABRIC SOFTENER PERFORMANCE [patent_app_type] => utility [patent_app_number] => 17/248723 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17248723 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/248723
Compositions to boost fabric softener performance Feb 3, 2021 Issued
Array ( [id] => 16839722 [patent_doc_number] => 20210147734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => REFRIGERANT-CONTAINING COMPOSITION, USE THEREOF, COOLING METHOD USING SAME, AND REFRIGERATOR COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/160565 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17160565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160565
REFRIGERANT-CONTAINING COMPOSITION, USE THEREOF, COOLING METHOD USING SAME, AND REFRIGERATOR COMPRISING SAME Jan 27, 2021 Abandoned
Array ( [id] => 16824511 [patent_doc_number] => 20210139804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => COMPOSITIONS, SYSTEM AND METHODS FOR INTRODUCING POE LUBRICANT INTO AN ELECTRIC (HEV, PHEV, EV) AUTOMOTIVE AIR-CONDITIONING/HEATING SYSTEM OR STATIONARY AIR-CONDITIONING/HEATING SYSTEM OR STATIONARY REFRIGERATION SYSTEM USING LOWER OR LOW GWP REFRIGERANT OR REFRIGERANT BLENDS [patent_app_type] => utility [patent_app_number] => 17/156674 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17156674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156674
Compositions, system and methods for introducing POE lubricant into an air-conditioning or a refrigeration system Jan 24, 2021 Issued
Array ( [id] => 17620276 [patent_doc_number] => 11339315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Non-combustible mixed refrigerant having low greenhouse effect and application thereof [patent_app_type] => utility [patent_app_number] => 17/155867 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2842 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155867
Non-combustible mixed refrigerant having low greenhouse effect and application thereof Jan 21, 2021 Issued
Array ( [id] => 16824527 [patent_doc_number] => 20210139820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => AEROSOL CLEANING COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/152452 [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] => 2666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17152452 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/152452
Aerosol cleaning composition Jan 18, 2021 Issued
Array ( [id] => 16583032 [patent_doc_number] => 20210017434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => COMPOSITIONS CONTAINING DIFLUOROMETHANE AND FLUORINE SUBSTITUTED OLEFINS [patent_app_type] => utility [patent_app_number] => 17/065173 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065173
Compositions containing difluoromethane and fluorine substituted olefins Oct 6, 2020 Issued
Array ( [id] => 16878165 [patent_doc_number] => 11028300 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-08 [patent_title] => Environmentally friendly refrigerant compositions [patent_app_type] => utility [patent_app_number] => 17/023045 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6047 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023045
Environmentally friendly refrigerant compositions Sep 15, 2020 Issued
Array ( [id] => 16712173 [patent_doc_number] => 20210079320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => LIQUID CONSUMER PRODUCT COMPOSITIONS COMPRISING PARTICLES [patent_app_type] => utility [patent_app_number] => 17/016418 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17016418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/016418
LIQUID CONSUMER PRODUCT COMPOSITIONS COMPRISING PARTICLES Sep 9, 2020 Abandoned
Array ( [id] => 16437292 [patent_doc_number] => 20200354618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => TETRAFLUOROPROPENE COMPOSITIONS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/942121 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16942121 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/942121
TETRAFLUOROPROPENE COMPOSITIONS AND USES THEREOF Jul 28, 2020 Abandoned
Array ( [id] => 16398994 [patent_doc_number] => 20200339852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => AIR CONDITIONING REFRIGERANT OIL THERMAL ADDITIVE [patent_app_type] => utility [patent_app_number] => 16/925634 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16925634 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/925634
Air conditioning refrigerant oil thermal additive Jul 9, 2020 Issued
Array ( [id] => 16398996 [patent_doc_number] => 20200339854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => ENVIRONMENTALLY FRIENDLY NEAR-AZEOTROPIC MIXED REFRIGERANT [patent_app_type] => utility [patent_app_number] => 16/924894 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16924894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924894
Environmentally friendly near-azeotropic mixed refrigerant Jul 8, 2020 Issued
Array ( [id] => 16398995 [patent_doc_number] => 20200339853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => COMPOSITIONS COMPRISING FLUOROOLEFINS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/923298 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16923298 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/923298
Compositions comprising fluoroolefins and uses thereof Jul 7, 2020 Issued
Array ( [id] => 16391224 [patent_doc_number] => 20200332165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => REFRIGERANT WITH LUBRICATING OIL FOR REPLACEMENT OF R22 REFRIGERANT [patent_app_type] => utility [patent_app_number] => 16/920905 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16920905 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/920905
Refrigerant with lubricating oil for replacement of R22 refrigerant Jul 5, 2020 Issued
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