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MIT Data Warehouse EPR PATENT Table


XXX


Field Name

Description

Data Type

Length

DATA_SOURCE

Source of the data in this record.

VARCHAR2

50

INVENTOR_LIST

Lists of inventors. Each inventor is listed with last name and first name.

VARCHAR2

4000

MIT_ID

MIT ID number of the person. Use this field to join with other tables containing data about people at MIT.

VARCHAR2

9

PATENT_DESCRIPTION

XXX

VARCHAR2

32767

PATENT_EXPIRE_DATE

Expiration data of the patent.

DATE

PATENT_FILE_DATE

XXX

DATE

PATENT_ISSUED_DATE

XXX

DATE

PATENT_NUMBER

XXX

VARCHAR2

18

PATENT_SERIAL_NUMBER

XXX

VARCHAR2

18

PATENT_STATUS

XXX

VARCHAR2

120

PATENT_TITLE

XXX

VARCHAR2

165

SOURCE_LAST_UPDATE_DATE

XXX

DATE

WAREHOUSE_LOAD_DATE

The date the record was loaded into the Data Warehouse from the source system.

DATE