  Results of searches for heavy stable charged particles produced in pp
collisions at sqrt(s) = 7 and 8 TeV are presented corresponding to an
integrated luminosity of 5.0 inverse femtobarns and 18.8 inverse femtobarns,
respectively. Data collected with the CMS detector are used to study the
momentum, energy deposition, and time-of-flight of signal candidates. Leptons
with an electric charge between e/3 and 8e, as well as bound states that can
undergo charge exchange with the detector material, are studied. Analysis
results are presented for various combinations of signatures in the inner
tracker only, inner tracker and muon detector, and muon detector only. Detector
signatures utilized are long time-of-flight to the outer muon system and
anomalously high (or low) energy deposition in the inner tracker. The data are
consistent with the expected background, and upper limits are set on the
production cross section of long-lived gluinos, scalar top quarks, and scalar
tau leptons, as well as pair produced long-lived leptons. Corresponding lower
mass limits, ranging up to 1322 GeV for gluinos, are the most stringent to
date.
