Confidence: Medium · Source: FCC ULS · As of 2026-09-09

KB3JCH

Cancelled

PATTERSON, MARVIN L

Location: WASHINGTON, DC
Class: General
Granted: 2003-02-04
Expires: 2013-02-04
FRN: 0008383408

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Vanity availability

Available

Available now

KB3JCH cleared its 2-year hold on 2008-05-05. Eligible for vanity application.

Last held by PATTERSON, MARVIN L (DC).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Prior holders later became

K3MVMactive· G
PATTERSON, MARVIN LDCgranted 2026-05-07

License history

0 events

No recorded events.

More vanity slots coming available

From District of Columbia

All →

KB3ZHU 2026-10-09
KB3ITM 2026-12-04
WA3WRN 2026-12-09
KB3IYD 2027-01-07
KD7TYX 2027-01-12

Starting with KB3

All →

KB3HBB PA · 2026-09-10
KB3ZFA PA · 2026-09-10
KB3ZFB PA · 2026-09-10
KB3ZFD PA · 2026-09-11
KB3ZFE PA · 2026-09-13

Full history → Vanity availability → Callsign genealogy →