Certificate:
Data:
Version: 3 (0x2)
Serial Number:
01:4a:05:30:11:99:6f:07:6d:97:d7:60:20:6f:0a:11
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Entrust, Inc., OU=See www.entrust.net/legal-terms, OU=(c) 2012 Entrust, Inc. - for authorized use only, CN=Entrust Certification Authority - L1K
Validity
Not Before: Apr 21 15:48:25 2021 GMT
Not After : May 20 15:48:24 2022 GMT
Subject: C=US, ST=Virginia, L=Alexandria, O=U.S. Patent and Trademark Office, CN=www-alx.uspto.gov
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:a9:37:72:07:81:da:bb:64:0f:7f:d5:57:03:a4:
06:55:21:0d:8c:0c:01:c3:4f:db:80:43:1a:a1:c7:
a6:5d:5c:0f:7a:57:6e:d1:c5:68:86:1f:b6:67:e8:
bc:4f:75:b4:9f:24:c9:1e:87:32:2c:8f:bc:47:61:
c1:9d:b9:8f:7a:92:6f:93:4e:46:a1:c1:0e:d7:25:
39:0a:19:e8:6c:bb:69:b7:71:22:c8:e3:7a:d7:b5:
b8:e5:e3:d3:f2:49:02:02:82:9b:5b:bb:2e:a9:e3:
ee:d9:80:16:3c:e1:52:ee:be:3a:69:8d:f9:cc:fc:
62:c4:ef:0f:3a:90:1e:2a:16:f4:9f:2b:00:77:3a:
d1:2c:55:42:96:cb:ae:39:18:3c:5c:f5:08:b7:05:
70:b6:2b:d4:12:0c:33:ba:9e:5e:3b:23:33:a3:73:
62:c9:27:9b:11:88:8d:d1:1e:b6:61:88:6c:b9:a3:
16:d1:0e:02:48:aa:28:05:ab:fc:d5:48:7e:80:8f:
42:bd:d9:4b:4b:54:86:dc:6d:e9:38:14:f9:52:d8:
70:a4:48:a9:92:57:e7:ed:99:08:15:06:52:67:53:
dd:98:af:52:01:8b:a0:10:99:b7:85:80:74:41:ab:
46:69:5a:2e:8c:e6:a7:f3:30:47:6c:6b:5d:72:48:
e6:c7
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
E4:19:A4:86:F8:9A:4F:69:8F:85:B4:74:5E:C7:3E:84:96:92:6B:6C
X509v3 Authority Key Identifier:
keyid:82:A2:70:74:DD:BC:53:3F:CF:7B:D4:F7:CD:7F:A7:60:C6:0A:4C:BF

Authority Information Access:
OCSP - URI:http://ocsp.entrust.net
CA Issuers - URI:http://aia.entrust.net/l1k-chain256.cer

X509v3 CRL Distribution Points:

Full Name:
URI:http://crl.entrust.net/level1k.crl

X509v3 Subject Alternative Name:
DNS:www-alx.uspto.gov, DNS:TenMillionPatents.uspto.gov, DNS:10MillionPatents.uspto.gov, DNS:foiadocuments.uspto.gov, DNS:www.uspto.gov, DNS:uspto.gov, DNS:cx-research.uspto.gov
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Certificate Policies:
Policy: 2.16.840.1.114028.10.1.5
CPS: https://www.entrust.net/rpa
Policy: 2.23.140.1.2.2

CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 56:14:06:9A:2F:D7:C2:EC:D3:F5:E1:BD:44:B2:3E:C7:
46:76:B9:BC:99:11:5C:C0:EF:94:98:55:D6:89:D0:DD
Timestamp : Apr 21 15:48:26.449 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:55:89:F8:82:C3:74:48:32:94:41:DB:68:
8D:EE:92:35:2F:37:A5:C6:63:4E:09:66:98:84:A1:9B:
98:55:F1:9A:02:20:6C:EE:7F:35:2E:F1:81:DC:E4:E1:
B2:BF:B3:40:1A:70:12:0C:AB:FC:E5:B3:6F:7D:A2:A1:
F0:28:28:EB:F1:84
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DF:A5:5E:AB:68:82:4F:1F:6C:AD:EE:B8:5F:4E:3E:5A:
EA:CD:A2:12:A4:6A:5E:8E:3B:12:C0:20:44:5C:2A:73
Timestamp : Apr 21 15:48:26.411 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:65:A8:34:5B:33:16:68:E0:94:FE:31:94:
E0:29:7D:CE:DD:CE:D1:D4:EB:A6:FA:B5:F9:5B:BD:81:
00:AD:9B:82:02:21:00:9A:FA:BF:7F:7C:D4:6F:98:85:
8B:68:0A:6C:3F:43:2D:A1:7B:4F:FE:F3:E1:31:34:76:
10:AE:26:06:C2:42:D7
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D:
11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47
Timestamp : Apr 21 15:48:26.872 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:17:E9:33:64:59:E8:BE:6B:DE:41:6F:F0:
09:84:9B:2D:2C:48:50:C0:51:BE:8D:2C:28:ED:22:BA:
DC:87:04:83:02:20:62:58:B5:00:A7:54:8A:9D:8F:05:
7A:9B:C3:99:46:3C:AA:06:6C:55:5B:CC:7B:97:80:8E:
D1:5C:8A:D2:6C:A5
Signature Algorithm: sha256WithRSAEncryption
58:0a:61:a1:d3:ee:33:57:03:46:72:a7:f9:1e:ed:3b:93:88:
5a:99:d5:d2:b1:ca:8d:c3:ab:1e:e0:bd:68:2b:45:18:1d:b7:
d7:f1:db:c2:f3:63:9c:d4:a2:91:be:bb:39:b2:25:b8:14:6e:
62:12:62:a1:fd:c5:db:17:ef:a1:bd:ef:5f:11:21:f8:61:e5:
2d:65:c9:20:59:dd:d3:d4:62:b7:73:97:79:02:10:3e:6d:7a:
e8:25:63:85:55:41:c3:61:f1:f4:1d:e4:c1:5a:f6:e0:c1:6e:
bd:d6:26:25:ff:df:bb:30:6b:23:87:cd:e9:d5:b5:4c:bf:1c:
b0:67:f5:33:87:f5:a0:0d:b1:a1:4e:96:6a:7a:fa:09:c0:43:
1d:34:f0:9d:d5:2c:b3:70:35:83:96:3f:f9:68:f5:5e:c2:a3:
12:c4:17:c3:6f:d6:40:53:a8:3b:74:3f:bf:04:aa:14:48:8c:
dc:91:31:46:82:8d:98:00:86:a0:78:a6:d1:4f:41:7f:d7:3f:
02:27:6c:b0:40:4a:b9:26:f1:05:6e:2c:8f:5b:50:05:d2:67:
63:90:6f:80:e3:50:4e:d7:58:7e:11:d8:98:92:fc:45:02:79:
1d:b4:95:fa:61:5e:98:a6:f5:a8:68:af:08:db:00:72:23:99:
1f:d1:60:a6