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] => 19608902 [patent_doc_number] => 12157768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Anti-LILRB2 antibodies and methods of use thereof [patent_app_type] => utility [patent_app_number] => 17/276324 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 106 [patent_figures_cnt] => 137 [patent_no_of_words] => 63389 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 912 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17276324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/276324
Anti-LILRB2 antibodies and methods of use thereof Sep 16, 2019 Issued
Array ( [id] => 20254868 [patent_doc_number] => 12427201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Anti-folate receptor antibody conjugates, compositions comprising anti-folate receptor antibody conjugates, and methods of making and using anti-folate receptor antibody conjugates [patent_app_type] => utility [patent_app_number] => 16/572557 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 50 [patent_no_of_words] => 42438 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 752 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16572557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572557
Anti-folate receptor antibody conjugates, compositions comprising anti-folate receptor antibody conjugates, and methods of making and using anti-folate receptor antibody conjugates Sep 15, 2019 Issued
Array ( [id] => 16221344 [patent_doc_number] => 20200246460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => BCL-XL Inhibitory Compounds Having Low Cell Permeability and Antibody Drug Conjugates Including the Same [patent_app_type] => utility [patent_app_number] => 16/563507 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 122354 [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] => 16563507 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/563507
BCL-XL Inhibitory Compounds Having Low Cell Permeability and Antibody Drug Conjugates Including the Same Sep 5, 2019 Abandoned
Array ( [id] => 19226725 [patent_doc_number] => 12006358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Antibody against advanced glycation end products and use thereof [patent_app_type] => utility [patent_app_number] => 17/271381 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 38 [patent_no_of_words] => 27849 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17271381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271381
Antibody against advanced glycation end products and use thereof Aug 29, 2019 Issued
Array ( [id] => 15175237 [patent_doc_number] => 20190358210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => 3-ALKYL PYRIDINIUM COMPOUND FROM RED SEA SPONGE WITH POTENT ANTIVIRAL ACTIVITY [patent_app_type] => utility [patent_app_number] => 16/537244 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537244
3-ALKYL PYRIDINIUM COMPOUND FROM RED SEA SPONGE WITH POTENT ANTIVIRAL ACTIVITY Aug 8, 2019 Abandoned
Array ( [id] => 15435229 [patent_doc_number] => 20200031798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => BENZAZEPINE COMPOUNDS, CONJUGATES, AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/534903 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57847 [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] => 16534903 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/534903
BENZAZEPINE COMPOUNDS, CONJUGATES, AND USES THEREOF Aug 6, 2019 Abandoned
Array ( [id] => 19536677 [patent_doc_number] => 12129218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => AUTOTAC chimeric compound, and composition for preventing, ameliorating or treating diseases through targeted protein degradation comprising the same [patent_app_type] => utility [patent_app_number] => 17/262157 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 17181 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17262157 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262157
AUTOTAC chimeric compound, and composition for preventing, ameliorating or treating diseases through targeted protein degradation comprising the same Jul 23, 2019 Issued
Array ( [id] => 18340307 [patent_doc_number] => 20230132256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => COMBINATION THERAPY [patent_app_type] => utility [patent_app_number] => 17/259466 [patent_app_country] => US [patent_app_date] => 2019-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17259466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/259466
COMBINATION THERAPY Jul 7, 2019 Abandoned
Array ( [id] => 17067289 [patent_doc_number] => 20210269504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => PROTEIN-BASED MICELLES FOR THE DELIVERY OF HYDROPHOBIC ACTIVE COMPOUNDS [patent_app_type] => utility [patent_app_number] => 17/258250 [patent_app_country] => US [patent_app_date] => 2019-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20456 [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] => 17258250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/258250
PROTEIN-BASED MICELLES FOR THE DELIVERY OF HYDROPHOBIC ACTIVE COMPOUNDS Jul 7, 2019 Pending
Array ( [id] => 17726617 [patent_doc_number] => 11382982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Duocarmycin ADCs showing improved in vivo antitumor activity [patent_app_type] => utility [patent_app_number] => 16/456177 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6303 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16456177 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/456177
Duocarmycin ADCs showing improved in vivo antitumor activity Jun 27, 2019 Issued
Array ( [id] => 18311971 [patent_doc_number] => 20230115871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => A CONJUGATE OF A CYTOTOXIC AGENT TO A CELL BINDING MOLECULE WITH BRANCHED LINKERS [patent_app_type] => utility [patent_app_number] => 17/622360 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49030 [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] => 17622360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/622360
A CONJUGATE OF A CYTOTOXIC AGENT TO A CELL BINDING MOLECULE WITH BRANCHED LINKERS Jun 23, 2019 Pending
Array ( [id] => 17020951 [patent_doc_number] => 20210244822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => CONJUGATES WITH INTERNAL AND TERMINAL-END HEPAROSAN LINKAGES [patent_app_type] => utility [patent_app_number] => 17/251147 [patent_app_country] => US [patent_app_date] => 2019-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17251147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/251147
CONJUGATES WITH INTERNAL AND TERMINAL-END HEPAROSAN LINKAGES Jun 20, 2019 Abandoned
Array ( [id] => 15024103 [patent_doc_number] => 20190323056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => Diagnostic System and Process for Rapid Bacterial Infection Diagnosis [patent_app_type] => utility [patent_app_number] => 16/437624 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16437624 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/437624
Diagnostic System and Process for Rapid Bacterial Infection Diagnosis Jun 10, 2019 Abandoned
Array ( [id] => 18070536 [patent_doc_number] => 11529352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Preservation of immune response during chemotherapy regimens [patent_app_type] => utility [patent_app_number] => 16/432244 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 41 [patent_no_of_words] => 49964 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16432244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/432244
Preservation of immune response during chemotherapy regimens Jun 4, 2019 Issued
Array ( [id] => 16990279 [patent_doc_number] => 20210228699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => COMPOSITIONS AND METHODS FOR TARGETED IMMUNOTHERAPY [patent_app_type] => utility [patent_app_number] => 15/734116 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18048 [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] => 15734116 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734116
COMPOSITIONS AND METHODS FOR TARGETED IMMUNOTHERAPY Jun 3, 2019 Abandoned
Array ( [id] => 15144933 [patent_doc_number] => 20190350944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => NEUROACTIVE STEROID SOLUTIONS AND THEIR METHODS OF USE [patent_app_type] => utility [patent_app_number] => 16/423976 [patent_app_country] => US [patent_app_date] => 2019-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22025 [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] => 16423976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/423976
NEUROACTIVE STEROID SOLUTIONS AND THEIR METHODS OF USE May 27, 2019 Abandoned
Array ( [id] => 17858499 [patent_doc_number] => 11439637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Antiproliferative compounds and bispecific antibody against BCMA and CD3 for combined use [patent_app_type] => utility [patent_app_number] => 16/419971 [patent_app_country] => US [patent_app_date] => 2019-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 42967 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16419971 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/419971
Antiproliferative compounds and bispecific antibody against BCMA and CD3 for combined use May 21, 2019 Issued
Array ( [id] => 17532456 [patent_doc_number] => 20220111065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => MOLECULAR ADJUVANT [patent_app_type] => utility [patent_app_number] => 17/057486 [patent_app_country] => US [patent_app_date] => 2019-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 67405 [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] => 17057486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/057486
MOLECULAR ADJUVANT May 21, 2019 Abandoned
Array ( [id] => 15243483 [patent_doc_number] => 10507251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Anti-human MUC1 antibody fab fragment [patent_app_type] => utility [patent_app_number] => 16/414895 [patent_app_country] => US [patent_app_date] => 2019-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 21272 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16414895 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/414895
Anti-human MUC1 antibody fab fragment May 16, 2019 Issued
Array ( [id] => 15144925 [patent_doc_number] => 20190350940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => PLATINUM COMPOUNDS, COMPOSITIONS, AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/413719 [patent_app_country] => US [patent_app_date] => 2019-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16413719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413719
PLATINUM COMPOUNDS, COMPOSITIONS, AND USES THEREOF May 15, 2019 Abandoned
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