---
kind: "section"
citation: "48 C.F.R. § 52.227-4"
title: "48"
number: "52.227-4"
heading: "Patent Indemnity—Construction Contracts."
url: "https://uscodex.org/cfr/48/52.227-4"
---

# §52.227-4. Patent Indemnity—Construction Contracts.


As prescribed in 27.201-2(d)(1), insert the following clause:

Alternate I (DEC 2007). As prescribed in 27.201-2(d)(2), designate the first paragraph of the basic clause as paragraph (a) and add the following paragraph (b) to the basic clause:


## Notes

### Amendments

[72 FR 63065, Nov. 7, 2007]

### Authority

Authority: 41 U.S.C. 1121(b); 40 U.S.C. 121(c); 10 U.S.C. chapter 4 and 10 U.S.C. chapter 137 legacy provisions (see 10 U.S.C. 3016); and 51 U.S.C. 20113.

### Source

Source: 48 FR 42478, Sept. 19, 1983, unless otherwise noted.

### Amendments

[72 FR 63065, Nov. 7, 2007]