Serial Number: 85204839

Reg Number: 4133966

Word Mark: MXRS

Goods and Services: IC 009. US 021 023 026 036 038. G & S: Electronic measuring devices sold individually and as a unit consisting of data logging computer hardware, transceivers and sensors for use in measuring acceleration, angular rate, attitude, azimuth, corrosion, displacement, distance, elongation, fatigue, force, heading, humidity, impact, load, magnetic fields, moisture, motion, movement, orientation, oscillation, pitch, position, pressure, roll, seismic activity, strain, temperature, tilt, torque, vibration, wave height, or yaw in wireless sensor networks; Electronic measuring devices consisting of data logging devices comprised of computer hardware and computer software for the transmission, reception, and processing of wireless and wired sensor data for measuring displacements, distances, elongations, movement, orientation, position, or strain, transceivers and sensors for measuring acceleration, angular rate, attitude, azimuth, corrosion, displacement, distance, elongation, fatigue, force, heading, humidity, impact, load, magnetic fields, moisture, motion, movement, orientation, oscillation, pitch, position, pressure, roll, seismic activity, strain, temperature, tilt, torque, vibration, wave height, or yaw for use in wireless sensor networks; Sensors for measuring acceleration, angular rate, attitude, azimuth, corrosion, displacement, distance, elongation, fatigue, force, heading, humidity, impact, load, magnetic fields, moisture, motion, movement, orientation, oscillation, pitch, position, pressure, roll, seismic activity, strain, temperature, tilt, torque, vibration, wave height, or yaw; Systems comprised of electronic sensors and computer software for sensing the existence of data, data collection, data aggregation, data management, data reporting, and radio frequency identification in synchronized, autonomous or user controlled wireless sensor networks. FIRST USE: 20101206. FIRST USE IN COMMERCE: 20101206

Mark Drawing Code: (4) STANDARD CHARACTER MARK

Filing Date: 12/23/2010

Current Basis: 1A

Original Filing Basis: 1A

Owner: (REGISTRANT) MicroStrain, Inc. CORPORATION VERMONT 459 Hurricane Lane, Suite 102 Williston VERMONT 05495

Attorney of Record: Gordon E. R. Troy, Esq.

Type of Mark: TRADEMARK

Register: PRINCIPAL

Live/Dead Indicator: LIVE

SiteNo: 4009