Search

Lakshmi Sarada Channavajjala

Examiner (ID: 456, Phone: (571)272-0591 , Office: P/1611 )

Most Active Art Unit
1611
Art Unit(s)
1615, 1611
Total Applications
1737
Issued Applications
722
Pending Applications
210
Abandoned Applications
818

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17243638 [patent_doc_number] => 20210363381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => COMPOSITIONS AND METHODS OF MAKING A THIN FILM AND APPLICATIONS THEREOF [patent_app_type] => utility [patent_app_number] => 17/040253 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17040253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/040253
Compositions and methods of making a thin film and applications thereof Mar 13, 2019 Issued
Array ( [id] => 14531495 [patent_doc_number] => 20190201368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => CONTROLLED RELEASE PHARMACEUTICAL COMPOSITIONS COMPRISING A FUMARIC ACID ESTER [patent_app_type] => utility [patent_app_number] => 16/294038 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16294038 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/294038
CONTROLLED RELEASE PHARMACEUTICAL COMPOSITIONS COMPRISING A FUMARIC ACID ESTER Mar 5, 2019 Abandoned
Array ( [id] => 16275513 [patent_doc_number] => 10758520 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-01 [patent_title] => Glutathione-coated nanoparticles for delivery of MKT-077 across the blood-brain barrier [patent_app_type] => utility [patent_app_number] => 16/271018 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9912 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271018
Glutathione-coated nanoparticles for delivery of MKT-077 across the blood-brain barrier Feb 7, 2019 Issued
Array ( [id] => 17362611 [patent_doc_number] => 11229619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Controlled release pharmaceutical compositions comprising a fumaric acid ester [patent_app_type] => utility [patent_app_number] => 16/227287 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 20238 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16227287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227287
Controlled release pharmaceutical compositions comprising a fumaric acid ester Dec 19, 2018 Issued
Array ( [id] => 15205979 [patent_doc_number] => 20190365676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => ORAL COMPOSITOINS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 16/226122 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16226122 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/226122
Oral compositions and methods of use Dec 18, 2018 Issued
Array ( [id] => 20186040 [patent_doc_number] => 12397142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Microneedle array having an active ingredient in the form of salts [patent_app_type] => utility [patent_app_number] => 16/771586 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16771586 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/771586
Microneedle array having an active ingredient in the form of salts Dec 13, 2018 Issued
Array ( [id] => 14403495 [patent_doc_number] => 20190167591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => Taste-Masked Formulations of Raltegravir [patent_app_type] => utility [patent_app_number] => 16/220064 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16220064 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220064
Taste-Masked Formulations of Raltegravir Dec 13, 2018 Abandoned
Array ( [id] => 16326624 [patent_doc_number] => 20200297589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => PROCESS FOR RELEASING AN ACTIVE INGREDIENT [patent_app_type] => utility [patent_app_number] => 16/649214 [patent_app_country] => US [patent_app_date] => 2018-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649214 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649214
Process for releasing an active ingredient Dec 12, 2018 Issued
Array ( [id] => 16868400 [patent_doc_number] => 20210161867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => Implantable Isoxazoline Pharmaceutical Compositions and Uses Thereof [patent_app_type] => utility [patent_app_number] => 16/769509 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8595 [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] => 16769509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769509
Implantable isoxazoline pharmaceutical compositions and uses thereof Dec 10, 2018 Issued
Array ( [id] => 16741903 [patent_doc_number] => 10966869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Combination SIS and vacuum bandage and method [patent_app_type] => utility [patent_app_number] => 16/211899 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4336 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16211899 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/211899
Combination SIS and vacuum bandage and method Dec 5, 2018 Issued
Array ( [id] => 14099035 [patent_doc_number] => 20190091193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => CONTROLLED RELEASE PHARMACEUTICAL COMPOSITIONS COMPRISING A FUMARIC ACID ESTER [patent_app_type] => utility [patent_app_number] => 16/204559 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16204559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204559
CONTROLLED RELEASE PHARMACEUTICAL COMPOSITIONS COMPRISING A FUMARIC ACID ESTER Nov 28, 2018 Abandoned
Array ( [id] => 14099033 [patent_doc_number] => 20190091192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => CONTROLLED RELEASE PHARMACEUTICAL COMPOSITIONS COMPRISING A FUMARIC ACID ESTER [patent_app_type] => utility [patent_app_number] => 16/204503 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16204503 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204503
CONTROLLED RELEASE PHARMACEUTICAL COMPOSITIONS COMPRISING A FUMARIC ACID ESTER Nov 28, 2018 Abandoned
Array ( [id] => 14099031 [patent_doc_number] => 20190091191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => CONTROLLED RELEASE PHARMACEUTICAL COMPOSITIONS COMPRISING A FUMARIC ACID ESTER [patent_app_type] => utility [patent_app_number] => 16/204403 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16204403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204403
CONTROLLED RELEASE PHARMACEUTICAL COMPOSITIONS COMPRISING A FUMARIC ACID ESTER Nov 28, 2018 Abandoned
Array ( [id] => 16581351 [patent_doc_number] => 20210015753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => FREEZE-DRIED MULTIPARTICULATE SOLID DOSAGE FORM [patent_app_type] => utility [patent_app_number] => 16/766893 [patent_app_country] => US [patent_app_date] => 2018-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16766893 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/766893
FREEZE-DRIED MULTIPARTICULATE SOLID DOSAGE FORM Nov 21, 2018 Abandoned
Array ( [id] => 16282083 [patent_doc_number] => 20200275685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => ORAL ADMINISTRATION FORM COMPRISING AN IRON-COPPER MIXTURE AND ITS USE AS A FOOD SUPPLEMENT [patent_app_type] => utility [patent_app_number] => 16/764256 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764256
ORAL ADMINISTRATION FORM COMPRISING AN IRON-COPPER MIXTURE AND ITS USE AS A FOOD SUPPLEMENT Nov 12, 2018 Abandoned
Array ( [id] => 19637457 [patent_doc_number] => 12168053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Microneedle system for applying a hepatitis vaccine [patent_app_type] => utility [patent_app_number] => 16/762539 [patent_app_country] => US [patent_app_date] => 2018-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1857 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16762539 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762539
Microneedle system for applying a hepatitis vaccine Nov 11, 2018 Issued
Array ( [id] => 18151934 [patent_doc_number] => 11564883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Oral rifamycin SV compositions [patent_app_type] => utility [patent_app_number] => 16/762760 [patent_app_country] => US [patent_app_date] => 2018-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 20411 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16762760 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762760
Oral rifamycin SV compositions Nov 6, 2018 Issued
Array ( [id] => 19777484 [patent_doc_number] => 12226505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Compositions having enhanced deposition of surfactant-soluble anti-dandruff agents [patent_app_type] => utility [patent_app_number] => 16/170711 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 15575 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16170711 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/170711
Compositions having enhanced deposition of surfactant-soluble anti-dandruff agents Oct 24, 2018 Issued
Array ( [id] => 18747142 [patent_doc_number] => 11806433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Alcohol-resistant oral pharmaceutical compositions of lorazepam [patent_app_type] => utility [patent_app_number] => 16/753487 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9243 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16753487 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/753487
Alcohol-resistant oral pharmaceutical compositions of lorazepam Oct 24, 2018 Issued
Array ( [id] => 19273258 [patent_doc_number] => 12023365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Sustained release formulations of [patent_app_type] => utility [patent_app_number] => 16/753969 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6597 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16753969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/753969
Sustained release formulations of Oct 17, 2018 Issued
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