Contributory infringement in patents (Definition of invention ) : hearings before Subcommittee on Patents, Trade-marks, and Copyrights ... Eightieth Congress, second session, on H.R. 5988, a bill to provide for the protection of patent rights where enforcement against direct infringements is impracticable, to define "contributory infringement," and for other purposes; H.R. 4061, a bill to establish a criterion of invention with respect to patent applications and issued patents and to amend section 4886 of the revised stature and for other purposes; H.R. 5248, a bill to declare the national policy regarding the test for determining invention. May 5, 7, and 12, 1948

Resource Information

The instance Contributory infringement in patents (Definition of invention ) : hearings before Subcommittee on Patents, Trade-marks, and Copyrights ... Eightieth Congress, second session, on H.R. 5988, a bill to provide for the protection of patent rights where enforcement against direct infringements is impracticable, to define "contributory infringement," and for other purposes; H.R. 4061, a bill to establish a criterion of invention with respect to patent applications and issued patents and to amend section 4886 of the revised stature and for other purposes; H.R. 5248, a bill to declare the national policy regarding the test for determining invention. May 5, 7, and 12, 1948 represents a material embodiment of a distinct intellectual or artistic creation found in Biddle Law Library - University of Pennsylvania Law School.

Label

Contributory infringement in patents (Definition of invention ) : hearings before Subcommittee on Patents, Trade-marks, and Copyrights ... Eightieth Congress, second session, on H.R. 5988, a bill to provide for the protection of patent rights where enforcement against direct infringements is impracticable, to define "contributory infringement," and for other purposes; H.R. 4061, a bill to establish a criterion of invention with respect to patent applications and issued patents and to amend section 4886 of the revised stature and for other purposes; H.R. 5248, a bill to declare the national policy regarding the test for determining invention. May 5, 7, and 12, 1948

Title remainder

hearings before Subcommittee on Patents, Trade-marks, and Copyrights ... Eightieth Congress, second session, on H.R. 5988, a bill to provide for the protection of patent rights where enforcement against direct infringements is impracticable, to define "contributory infringement," and for other purposes; H.R. 4061, a bill to establish a criterion of invention with respect to patent applications and issued patents and to amend section 4886 of the revised stature and for other purposes; H.R. 5248, a bill to declare the national policy regarding the test for determining invention. May 5, 7, and 12, 1948

Instantiates

• Contributory infringement in patents (Definition of invention ) : hearings before Subcommittee on Patents, Trade-marks, and Copyrights ... Eightieth Congress, second session, on H.R. 5988, a bill to provide for the protection of patent rights where enforcement against direct infringements is impracticable, to define "contributory infringement," and for other purposes; H.R. 4061, a bill to establish a criterion of invention with respect to patent applications and issued patents and to amend section 4886 of the revised stature and for other purposes; H.R. 5248, a bill to declare the national policy regarding the test for determining invention. May 5, 7, and 12, 1948

Publication

• Washington, U.S. Govt. Print. Off, 1948

Note

• "Serial No. 21"
• Earl R. Lewis, chairman of subcommittee

Carrier category

volume

Carrier category code

• nc

Carrier MARC source

rdacarrier

Content category

text

Content type code

• txt

Content type MARC source

rdacontent

Dimensions

23 cm

Extent

99 pages

Media category

unmediated

Media MARC source

rdamedia

Media type code

• n

Record ID

.b4420317

System control number

03-B2456