Search

Nathaniel Herzfeld

Examiner (ID: 2727, Phone: (571)272-5899 , Office: P/3749 )

Most Active Art Unit
3762
Art Unit(s)
3743, 3749, 3762
Total Applications
626
Issued Applications
427
Pending Applications
1
Abandoned Applications
203

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17556267 [patent_doc_number] => 11312950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => 3D synthetic tissue hydrogels [patent_app_type] => utility [patent_app_number] => 15/895710 [patent_app_country] => US [patent_app_date] => 2018-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 60 [patent_figures_cnt] => 97 [patent_no_of_words] => 10966 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 15895710 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/895710
3D synthetic tissue hydrogels Feb 12, 2018 Issued
Array ( [id] => 13342847 [patent_doc_number] => 20180222963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => ALBUMIN VARIANTS [patent_app_type] => utility [patent_app_number] => 15/870376 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27071 [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] => 15870376 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870376
ALBUMIN VARIANTS Jan 11, 2018 Abandoned
Array ( [id] => 12813265 [patent_doc_number] => 20180162925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => ALBUMIN VARIANTS [patent_app_type] => utility [patent_app_number] => 15/870349 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26995 [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] => 15870349 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870349
ALBUMIN VARIANTS Jan 11, 2018 Abandoned
Array ( [id] => 13368985 [patent_doc_number] => 20180236033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => PHARMACEUTICAL COMPOSITION FOR TREATING A METABOLIC SYNDROME [patent_app_type] => utility [patent_app_number] => 15/868688 [patent_app_country] => US [patent_app_date] => 2018-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4983 [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] => 15868688 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/868688
PHARMACEUTICAL COMPOSITION FOR TREATING A METABOLIC SYNDROME Jan 10, 2018 Abandoned
Array ( [id] => 14945793 [patent_doc_number] => 10434142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Compositions and methods of improved wound healing [patent_app_type] => utility [patent_app_number] => 15/852790 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7268 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15852790 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/852790
Compositions and methods of improved wound healing Dec 21, 2017 Issued
Array ( [id] => 18399313 [patent_doc_number] => 11661439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Peptide hydrogels and use thereof [patent_app_type] => utility [patent_app_number] => 16/954492 [patent_app_country] => US [patent_app_date] => 2017-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 40 [patent_no_of_words] => 19832 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954492 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954492
Peptide hydrogels and use thereof Dec 16, 2017 Issued
Array ( [id] => 15035659 [patent_doc_number] => 20190328834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => ARTHROFACTIN FOR THE TREATMENT OF ACNE [patent_app_type] => utility [patent_app_number] => 16/470707 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16470707 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/470707
ARTHROFACTIN FOR THE TREATMENT OF ACNE Dec 14, 2017 Abandoned
Array ( [id] => 13125747 [patent_doc_number] => 10080788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-25 [patent_title] => C1-INH compositions and methods for the prevention and treatment of disorders associated with C1 esterase inhibitor deficiency [patent_app_type] => utility [patent_app_number] => 15/837677 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5151 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [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] => 15837677 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837677
C1-INH compositions and methods for the prevention and treatment of disorders associated with C1 esterase inhibitor deficiency Dec 10, 2017 Issued
Array ( [id] => 12580836 [patent_doc_number] => 20180085441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => C1-INH COMPOSITIONS AND METHODS FOR THE PREVENTION AND TREATMENT OF DISORDERS ASSOCIATED WITH C1 ESTERASE INHIBITOR DEFICIENCY [patent_app_type] => utility [patent_app_number] => 15/837693 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 15837693 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837693
C1-INH compositions and methods for the prevention and treatment of disorders associated with C1 esterase inhibitor deficiency Dec 10, 2017 Issued
Array ( [id] => 13235013 [patent_doc_number] => 10130690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => C1-INH compositions and methods for the prevention and treatment of disorders associated with C1 esterase inhibitor deficiency [patent_app_type] => utility [patent_app_number] => 15/837938 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5240 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15837938 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837938
C1-INH compositions and methods for the prevention and treatment of disorders associated with C1 esterase inhibitor deficiency Dec 10, 2017 Issued
Array ( [id] => 13914999 [patent_doc_number] => 10201595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => C1-INH compositions and methods for the prevention and treatment of disorders associated with C1 esterase inhibitor deficiency [patent_app_type] => utility [patent_app_number] => 15/837969 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5149 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [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] => 15837969 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837969
C1-INH compositions and methods for the prevention and treatment of disorders associated with C1 esterase inhibitor deficiency Dec 10, 2017 Issued
Array ( [id] => 15083675 [patent_doc_number] => 20190336648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => BONE-PROMOTING THERMORESPONSIVE MACROMOLECULES [patent_app_type] => utility [patent_app_number] => 16/468224 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16468224 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/468224
Bone-promoting thermoresponsive macromolecules Dec 7, 2017 Issued
Array ( [id] => 17103208 [patent_doc_number] => 11123399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Modulators of complement activity [patent_app_type] => utility [patent_app_number] => 16/466165 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 34 [patent_no_of_words] => 34980 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16466165 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/466165
Modulators of complement activity Dec 6, 2017 Issued
Array ( [id] => 16727843 [patent_doc_number] => 20210094990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => COMPOSITIONS AND METHODS FOR INHIBITION OF FOXP3 [patent_app_type] => utility [patent_app_number] => 16/464590 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [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] => 16464590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/464590
Compositions and methods for inhibition of FOXP3 Dec 6, 2017 Issued
Array ( [id] => 12259416 [patent_doc_number] => 20180078612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'INTRACELLULAR DELIVERY SYSTEM AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/830898 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 24136 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15830898 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/830898
INTRACELLULAR DELIVERY SYSTEM AND METHODS Dec 3, 2017 Abandoned
Array ( [id] => 13533679 [patent_doc_number] => 20180318382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => THERAPY AND KIT FOR THE PREVENTION AND TREATMENT OF CYSTIC FIBROSIS [patent_app_type] => utility [patent_app_number] => 15/820962 [patent_app_country] => US [patent_app_date] => 2017-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 15820962 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/820962
Therapy and kit for the prevention and treatment of cystic fibrosis Nov 21, 2017 Issued
Array ( [id] => 13397631 [patent_doc_number] => 20180250358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => GHRH AGONISTS FOR THE TREATMENT OF ISCHEMIC DISORDERS [patent_app_type] => utility [patent_app_number] => 15/820079 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15820079 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/820079
GHRH agonists for the treatment of ischemic disorders Nov 20, 2017 Issued
Array ( [id] => 14836179 [patent_doc_number] => 20190276490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => METHODS FOR THE IODINATION OF BIOMOLECULES [patent_app_type] => utility [patent_app_number] => 16/346714 [patent_app_country] => US [patent_app_date] => 2017-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16346714 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/346714
Methods for the iodination of biomolecules Oct 31, 2017 Issued
Array ( [id] => 15345227 [patent_doc_number] => 20200010505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => Binding Compound and Uses Thereof [patent_app_type] => utility [patent_app_number] => 16/344122 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15660 [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] => 16344122 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/344122
Binding compound and uses thereof Oct 23, 2017 Issued
Array ( [id] => 16261242 [patent_doc_number] => 10752661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Chimeric inhibitor molecules of complement activation [patent_app_type] => utility [patent_app_number] => 15/729924 [patent_app_country] => US [patent_app_date] => 2017-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 36785 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15729924 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/729924
Chimeric inhibitor molecules of complement activation Oct 10, 2017 Issued
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