Search

Karl J. Puttlitz

Examiner (ID: 15576, Phone: (571)272-0645 , Office: P/1671 )

Most Active Art Unit
1621
Art Unit(s)
1671, 1642, 1204, 1621, 1646
Total Applications
2378
Issued Applications
1621
Pending Applications
162
Abandoned Applications
631

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17928474 [patent_doc_number] => 20220323599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => ANTI-BCMA ANTIBODY CONJUGATE, COMPOSITIONS COMPRISING THE SAME, AND METHODS OF MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/608097 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17608097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608097
ANTI-BCMA ANTIBODY CONJUGATE, COMPOSITIONS COMPRISING THE SAME, AND METHODS OF MAKING AND USING THE SAME Apr 30, 2020 Abandoned
Array ( [id] => 20634417 [patent_doc_number] => 12595284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Amatoxin antibody-drug conjugates and uses thereof [patent_app_type] => utility [patent_app_number] => 17/605766 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 57 [patent_figures_cnt] => 48 [patent_no_of_words] => 56879 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605766 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605766
Amatoxin antibody-drug conjugates and uses thereof Apr 23, 2020 Issued
Array ( [id] => 16482534 [patent_doc_number] => 20200376134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => COMPOSITIONS AND METHODS FOR THE DEPLETION OF CELLS [patent_app_type] => utility [patent_app_number] => 16/853619 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16853619 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/853619
COMPOSITIONS AND METHODS FOR THE DEPLETION OF CELLS Apr 19, 2020 Abandoned
Array ( [id] => 19439370 [patent_doc_number] => 12089591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Mitigating necrosis in transgenic glyphosate-tolerant cotton plants treated with herbicidal glyphosate formulations [patent_app_type] => utility [patent_app_number] => 16/849311 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 40578 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16849311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/849311
Mitigating necrosis in transgenic glyphosate-tolerant cotton plants treated with herbicidal glyphosate formulations Apr 14, 2020 Issued
Array ( [id] => 17792063 [patent_doc_number] => 20220251154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => FUSION PROTEIN AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/599733 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15631 [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] => 17599733 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599733
FUSION PROTEIN AND USE THEREOF Mar 31, 2020 Pending
Array ( [id] => 18278999 [patent_doc_number] => 20230094471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => CYTOTOXIC BIS-BENZODIAZEPINE DERIVATIVES AND CONJUGATES THEREOF WITH CELL-BINDING AGENTS FOR INHIBITING ABNORMAL CELL GROWTH OR FOR TREATING PROLIFERATIVE DISEASES [patent_app_type] => utility [patent_app_number] => 17/599347 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -64 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599347
CYTOTOXIC BIS-BENZODIAZEPINE DERIVATIVES AND CONJUGATES THEREOF WITH CELL-BINDING AGENTS FOR INHIBITING ABNORMAL CELL GROWTH OR FOR TREATING PROLIFERATIVE DISEASES Mar 26, 2020 Abandoned
Array ( [id] => 17640702 [patent_doc_number] => 20220168440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => ANTIBODY-PYRROLOBENZODIAZEPINE DEPRIVATIVE CONJUGATE [patent_app_type] => utility [patent_app_number] => 17/442605 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -43 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17442605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442605
ANTIBODY-PYRROLOBENZODIAZEPINE DEPRIVATIVE CONJUGATE Mar 23, 2020 Pending
Array ( [id] => 16296350 [patent_doc_number] => 20200282073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => ANTIBODY-DRUG CONJUGATE [patent_app_type] => utility [patent_app_number] => 16/828279 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 64482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828279
Antibody-drug conjugate Mar 23, 2020 Issued
Array ( [id] => 17577049 [patent_doc_number] => 20220133904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => TRANSGLUTAMINASE CONJUGATION METHOD WITH A GLYCINE BASED LINKER [patent_app_type] => utility [patent_app_number] => 17/435356 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -81 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435356
TRANSGLUTAMINASE CONJUGATION METHOD WITH A GLYCINE BASED LINKER Mar 18, 2020 Pending
Array ( [id] => 18762955 [patent_doc_number] => 11813334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Polyethylene glycol conjugate drug, and preparation method therefor and use thereof [patent_app_type] => utility [patent_app_number] => 17/779825 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 64486 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 532 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17779825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779825
Polyethylene glycol conjugate drug, and preparation method therefor and use thereof Mar 10, 2020 Issued
Array ( [id] => 17830059 [patent_doc_number] => 20220267363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => SIALIDASE-RESISTANT SACCHARIDE AND METHOD OF MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/598064 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17598064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/598064
Sialidase-resistant saccharide and method of making and using the same Mar 9, 2020 Issued
Array ( [id] => 17958711 [patent_doc_number] => 20220339291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => ANTIBODY-DRUG CONJUGATES THAT TARGET DLK1 AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/964965 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16964965 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/964965
ANTIBODY-DRUG CONJUGATES THAT TARGET DLK1 AND USES THEREOF Mar 4, 2020 Abandoned
Array ( [id] => 16267281 [patent_doc_number] => 20200268768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => CENICRIVIROC COMBINATION THERAPY FOR THE TREATMENT OF FIBROSIS [patent_app_type] => utility [patent_app_number] => 16/803931 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16803931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/803931
CENICRIVIROC COMBINATION THERAPY FOR THE TREATMENT OF FIBROSIS Feb 26, 2020 Abandoned
Array ( [id] => 16175431 [patent_doc_number] => 20200222399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => NK-3 RECEPTOR ANTAGONISTS FOR THERAPEUTIC TREATMENT OF LEPTIN-RELATED DISEASE [patent_app_type] => utility [patent_app_number] => 16/796422 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796422
NK-3 receptor antagonists for therapeutic treatment of leptin-related disease Feb 19, 2020 Issued
Array ( [id] => 16012601 [patent_doc_number] => 20200181143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => CRYSTALLINE FORMS OF DIAZABICYCLOOCTANE DERIVATIVE AND PRODUCTION PROCESS THEREOF [patent_app_type] => utility [patent_app_number] => 16/793843 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16793843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793843
Crystalline forms of diazabicyclooctane derivative and production process thereof Feb 17, 2020 Issued
Array ( [id] => 18544243 [patent_doc_number] => 11717575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => One-pot process for preparing intermediate of antibody-drug conjugate [patent_app_type] => utility [patent_app_number] => 15/733309 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4578 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15733309 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733309
One-pot process for preparing intermediate of antibody-drug conjugate Feb 12, 2020 Issued
Array ( [id] => 20185939 [patent_doc_number] => 12397039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Compositions and methods for the treatment of ocular neovascularization [patent_app_type] => utility [patent_app_number] => 17/431059 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5156 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17431059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431059
Compositions and methods for the treatment of ocular neovascularization Feb 10, 2020 Issued
Array ( [id] => 15963167 [patent_doc_number] => 20200165335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => HUMANIZED ANTIBODIES TO LIV-1 AND USE OF SAME TO TREAT CANCER [patent_app_type] => utility [patent_app_number] => 16/784069 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16784069 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/784069
HUMANIZED ANTIBODIES TO LIV-1 AND USE OF SAME TO TREAT CANCER Feb 5, 2020 Abandoned
Array ( [id] => 17609935 [patent_doc_number] => 20220152214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => CANCER TREATMENT WITH ROR1 ANTIBODY IMMUNOCONJUGATES [patent_app_type] => utility [patent_app_number] => 17/426830 [patent_app_country] => US [patent_app_date] => 2020-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17426830 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426830
CANCER TREATMENT WITH ROR1 ANTIBODY IMMUNOCONJUGATES Jan 31, 2020 Pending
Array ( [id] => 16221168 [patent_doc_number] => 20200246284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => Use of Ureidomustine (BO-1055) in Cancer Treatment [patent_app_type] => utility [patent_app_number] => 16/777513 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16777513 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/777513
Use of Ureidomustine (BO-1055) in Cancer Treatment Jan 29, 2020 Abandoned
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