Search

Karl J. Puttlitz

Examiner (ID: 12924, Phone: (571)272-0645 , Office: P/1671 )

Most Active Art Unit
1621
Art Unit(s)
1671, 1621, 1204, 1646, 1642
Total Applications
2355
Issued Applications
1616
Pending Applications
153
Abandoned Applications
628

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18953672 [patent_doc_number] => 20240041999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => Therapeutic RNA for Treating Cancer [patent_app_type] => utility [patent_app_number] => 18/258343 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 59779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18258343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258343
Therapeutic RNA for Treating Cancer Dec 19, 2021 Pending
Array ( [id] => 20213506 [patent_doc_number] => 12410148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Antibody drug conjugates [patent_app_type] => utility [patent_app_number] => 17/553745 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 54163 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1037 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17553745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553745
Antibody drug conjugates Dec 15, 2021 Issued
Array ( [id] => 17837621 [patent_doc_number] => 20220274926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => IMMUNOREGULATORY AGENTS [patent_app_type] => utility [patent_app_number] => 17/552517 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 62981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17552517 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552517
Immunoregulatory agents Dec 15, 2021 Issued
Array ( [id] => 17702941 [patent_doc_number] => 20220202947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => METHODS OF PREVENTING METHIONINE OXIDATION IN IMMUNOCONJUGATES [patent_app_type] => utility [patent_app_number] => 17/549327 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17549327 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549327
METHODS OF PREVENTING METHIONINE OXIDATION IN IMMUNOCONJUGATES Dec 12, 2021 Abandoned
Array ( [id] => 18139528 [patent_doc_number] => 20230013364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => COMBINATION THERAPIES COMPRISING ANTIBODY MOLECULES TO PD-1 [patent_app_type] => utility [patent_app_number] => 17/549586 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 104118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 17549586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549586
COMBINATION THERAPIES COMPRISING ANTIBODY MOLECULES TO PD-1 Dec 12, 2021 Abandoned
Array ( [id] => 19049401 [patent_doc_number] => 20240091370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => ANTI-HER2 IMMUNOCONJUGATES, AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/038812 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [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] => 18038812 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038812
ANTI-HER2 IMMUNOCONJUGATES, AND USES THEREOF Dec 9, 2021 Pending
Array ( [id] => 17687774 [patent_doc_number] => 20220195066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => ANTI-CEA IMMUNOCONJUGATES, AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/546976 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -54 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546976
ANTI-CEA IMMUNOCONJUGATES, AND USES THEREOF Dec 8, 2021 Abandoned
Array ( [id] => 17503538 [patent_doc_number] => 20220096640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => HSP90-TARGETING CONJUGATES AND FORMULATIONS THEREOF [patent_app_type] => utility [patent_app_number] => 17/546706 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -43 [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] => 17546706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546706
HSP90-TARGETING CONJUGATES AND FORMULATIONS THEREOF Dec 8, 2021 Abandoned
Array ( [id] => 18299626 [patent_doc_number] => 20230109312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => NOVEL LINKERS FOR ANTIBODY-DRUG CONJUGATES AND RELATED COMPOUNDS, COMPOSITIONS, AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 17/545562 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42408 [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] => 17545562 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545562
NOVEL LINKERS FOR ANTIBODY-DRUG CONJUGATES AND RELATED COMPOUNDS, COMPOSITIONS, AND METHODS OF USE Dec 7, 2021 Abandoned
Array ( [id] => 18921471 [patent_doc_number] => 20240024475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => Antigen-Binding Protein Targeting CD70 and Use Thereof [patent_app_type] => utility [patent_app_number] => 18/255332 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -54 [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] => 18255332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255332
Antigen-Binding Protein Targeting CD70 and Use Thereof Nov 29, 2021 Pending
Array ( [id] => 17595696 [patent_doc_number] => 20220145270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Antibody Conjugates and Methods of Making and Using the Same [patent_app_type] => utility [patent_app_number] => 17/532797 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36811 [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] => 17532797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532797
Antibody conjugates and methods of making and using the same Nov 21, 2021 Issued
Array ( [id] => 18716557 [patent_doc_number] => 11793880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Conjugates of quaternized tubulysin compounds [patent_app_type] => utility [patent_app_number] => 17/533002 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 100565 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 486 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17533002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/533002
Conjugates of quaternized tubulysin compounds Nov 21, 2021 Issued
Array ( [id] => 19675960 [patent_doc_number] => 12187810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Glycoside dual-cleavage linkers for antibody-drug conjugates [patent_app_type] => utility [patent_app_number] => 17/531343 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 36 [patent_no_of_words] => 40843 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/531343
Glycoside dual-cleavage linkers for antibody-drug conjugates Nov 18, 2021 Issued
Array ( [id] => 19089690 [patent_doc_number] => 11951109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => EZH2 inhibitors for treating lymphoma [patent_app_type] => utility [patent_app_number] => 17/526307 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 21871 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526307
EZH2 inhibitors for treating lymphoma Nov 14, 2021 Issued
Array ( [id] => 17561793 [patent_doc_number] => 20220125942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => METHODS OF USING ANTI-CD79b IMMUNOCONJUGATES TO TREAT FOLLICULAR LYMPHOMA [patent_app_type] => utility [patent_app_number] => 17/525780 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 68544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -78 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525780
METHODS OF USING ANTI-CD79b IMMUNOCONJUGATES TO TREAT FOLLICULAR LYMPHOMA Nov 11, 2021 Abandoned
Array ( [id] => 17733381 [patent_doc_number] => 20220218840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => ANTIBODY-DRUG CONJUGATES COMPRISING BRANCHED LINKERS AND METHODS RELATED THERETO [patent_app_type] => utility [patent_app_number] => 17/525582 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17525582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525582
Antibody-drug conjugates comprising branched linkers and methods related thereto Nov 11, 2021 Issued
Array ( [id] => 18860326 [patent_doc_number] => 20230414760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => PHARMACEUTICAL FORMULATION [patent_app_type] => utility [patent_app_number] => 18/252818 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -41 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252818
PHARMACEUTICAL FORMULATION Nov 10, 2021 Pending
Array ( [id] => 18895356 [patent_doc_number] => 20240010841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => LABELS COMPRISING DIBROMOPYRIDAZINEDIONES FOR IMMUNOASSAYS AND METHODS OF PRODUCTION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/255654 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255654 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255654
LABELS COMPRISING DIBROMOPYRIDAZINEDIONES FOR IMMUNOASSAYS AND METHODS OF PRODUCTION AND USE THEREOF Nov 9, 2021 Pending
Array ( [id] => 17428832 [patent_doc_number] => 20220056540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => PROGNOSTIC BIOMARKERS FOR TTK INHIBITOR CHEMOTHERAPY [patent_app_type] => utility [patent_app_number] => 17/522332 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 478 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522332
Prognostic biomarkers for TTK inhibitor chemotherapy Nov 8, 2021 Issued
Array ( [id] => 18861910 [patent_doc_number] => 20230416345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => NEW TYPE II COLLAGEN BINDING PROTEINS [patent_app_type] => utility [patent_app_number] => 18/036142 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12951 [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] => 18036142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036142
NEW TYPE II COLLAGEN BINDING PROTEINS Nov 8, 2021 Pending
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