PatentsView Search API

Assignee


listAssignees


/api/v1/assignee/

Parameters

Query parameters
Name Description
f
String default: [ "assignee_id", "name_first", "name_last", "organization" ]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "assignee_id": "asc" }]

Responses

200

AssigneeSuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse


CPC


listCPCGroups


/api/v1/cpc_group/

Parameters

Query parameters
Name Description
f
String default: [ "cpc_group_id", "cpc_group_title", "cpc_subsection_id" ]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "cpc_group_id": "asc" }]

Responses

200

CPCGroupSuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse


listCPCSubGroups


/api/v1/cpc_subgroup/

Parameters

Query parameters
Name Description
f
String default: [ "cpc_subgroup_id", "cpc_subgroup_title", "cpc_subsection_id", "cpc_group_id"]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "cpc_subgroup_id": "asc" }]

Responses

200

CPCSubGroupSuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse


listCPCSubsections


/api/v1/cpc_subsection/

Parameters

Query parameters
Name Description
f
String default: [ "cpc_section_id", "cpc_subsection_id", "cpc_subsection_title" ]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "cpc_subsection_id": "asc" }]

Responses

200

CPCSubsectionSuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse




Inventor


listInventors


/api/v1/inventor/

Parameters

Query parameters
Name Description
f
String default: [ "inventor_id", "name_first", "name_last" ]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "inventor_id": "asc" }]

Responses

200

InventorSuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse


NBER


listNBERCategorys


/api/v1/nber_category/

Parameters

Query parameters
Name Description
f
String default: [ "nber_category_id", "nber_category_title"]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "nber_category_id": "asc" }]

Responses

200

NBERCategorySuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse


listNBERSubCategorys


/api/v1/nber_subcategory/

Parameters

Query parameters
Name Description
f
String default: [ "nber_subcategory_id", "nber_subcategory_title", "nber_category_id" ]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "nber_subcategory_id": "asc" }]

Responses

200

NBERSubCategorySuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse



Patent

listPatents


/api/v1/patent/

Parameters

Query parameters
Name Description
f
String default: [ "patent_number", "patent_title", "patent_date" ]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "patent_number": "asc" }]

Responses

200

PatentSuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse



USApplicationCitation


listUSApplicationCitations


/api/v1/application_citation/

Parameters

Query parameters
Name Description
f
String default: ["patent_number","cited_application_document_number", "citation_date" ]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "patent_number": "asc" }]

Responses

200

USApplicationCitationSuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse


USPC

listUSPCMainclass


/api/v1/uspc_mainclass/

Parameters

Query parameters
Name Description
f
String default: ["uspc_mainclass_id", "uspc_mainclass_title"]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "uspc_mainclass_id": "asc" }]

Responses

200

USPCMainclassSuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse


listUSPCSubclass


/api/v1/uspc_subclass/

Parameters

Query parameters
Name Description
f
String default: [ "uspc_subclass_id", "uspc_subclass_title","uspc_mainclass_id" ]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "uspc_subclass_id": "asc" }]

Responses

200

USPCSubclassSuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse




USPatentCitation


listUSPatentCitations


/api/v1/patent_citation/

Parameters

Query parameters
Name Description
f
String default: [ "patent_number", "cited_patent_number", "citation_date" ]
o
String default: { "size": 100,"offset": 0 }
q*
String default: null
Required
s
String default: [{ "patent_number": "asc" }]

Responses

200

USPatentCitationSuccessResponse

400

Request Invalid BadRequestResponse

429

Too many requests ThrottleResponse


APISuccessResponse

error
count
total_hits

Assignee

assignee_id
first_seen_date
date format: date
last_seen_date
date format: date
lastknown_city
lastknown_country
lastknown_latitude
lastknown_longitude
lastknown_state
name_first
name_last
num_inventors
num_patents
organization
type
years_active
assignee_years

AssigneeNested

assignee_id
name_first
name_last
organization
type
city
state
country
latitude
longitude

CPCGroup

cpc_subsection_id
cpc_group_id
cpc_group_title
cpc_group_num_patents
cpc_group_num_assignees
cpc_group_num_inventors
cpc_group_first_seen_date
date format: date
cpc_group_last_seen_date
date format: date
cpc_group_years_active

CPCGroupSuccessResponse

cpc_groups
error
count
total_hits

CPCSubGroup

cpc_subsection_id
cpc_group_id
cpc_subgroup_id
cpc_subgroup_title

CPCSubGroupNested

sequence
section_id
subsection_id
group_id
subgroup_id
cpc_subgroup_title

CPCSubsection

cpc_section_id
cpc_subsection_id
cpc_subsection_title
cpc_subsection_num_patents
cpc_subsection_num_assignees
cpc_subsection_num_inventors
cpc_subsection_first_seen_date
date format: date
cpc_subsection_last_seen_date
date format: date
cpc_subsection_years_active

Inventor

inventor_id
name_first
name_last
lastknown_city
lastknown_state
lastknown_country
lastknown_latitude
lastknown_longitude
first_seen_date
date format: date
last_seen_date
date format: date
num_assignees
num_patents
years_active
inventor_years

InventorNested

inventor_id
name_first
name_last
city
state
country
latitude
longitude

NBERCategory

nber_category_id
nber_category_title

NBERCategorySuccessResponse

nber_categories
error
count
total_hits

NBERSubCategory

nber_category_id
nber_subcategory_id
nber_subcategory_title
nber_subcategory_num_patents
nber_subcategory_num_assignees
nber_subcategory_num_inventors
nber_subcategory_first_seen_date
date format: date
nber_subcategory_last_seen_date
date format: date
nber_subcategory_years_active

Patent

patent_number
patent_title
patent_date
date format: date
patent_type
patent_country
patent_year
patent_abstract
patent_kind
patent_num_foreign_documents_cited
patent_num_us_applications_cited
patent_num_us_patents_cited
patent_num_total_documents_cited
patent_num_times_cited_by_us_patents
patent_earliest_application_date
date format: date
patent_patent_processing_days
patent_uspc_current_mainclass_average_patent_processing_days
patent_cpc_current_group_average_patent_processing_days
patent_term_extension
patent_detail_desc_length
assignees_at_grant
inventors_at_grant
cpc_current

PatentNested

patent_number
title
date
date format: date
type
country
year
abstract
kind
assignees
inventors

PatentSuccessResponse

patents
error
count
total_hits

USApplicationCitation

patent_number
cited_application_number
citation_category
citation_kind
citation_sequence
citation_date
date format: date

USPCMainclass

uspc_mainclass_id
uspc_mainclass_title
uspc_mainclass_num_patents
uspc_mainclass_num_assignees
uspc_mainclass_num_inventors
uspc_mainclass_first_seen_date
date format: date
uspc_mainclass_last_seen_date
date format: date
uspc_mainclass_years_active

USPCMainclassSuccessResponse

uspc_mainclasses
error
count
total_hits

USPCSubclass

uspc_mainclass_id
uspc_subclass_id
uspc_subclass_title

USPCSubclassSuccessResponse

uspc_subclasses
error
count
total_hits

USPatentCitation

patent_number
cited_patent_number
citation_category
citation_sequence
citation_date
date format: date

YearlyPatents

year
num_patents