Patent Assignment
Reel/Frame 023094/0754
Merger
Recorded: 2009-08-14
Received: 2009-08-14
Pages: 6
Assignor
BRITANNIA INVESTMENT CORPORATION
Executed: 2008-11-21
Assignee
POLK AUDIO, INC
5601 METRO DRIVE, BALTIMORE, MD, 21202, UNITED STATES
Covered Properties
(23)
RF device in drinkware to record data/initiate sequence of behavior
Application:
12/189,222 →
In-Room Acoustic Magnitude Response Smoothing via Summation of Correction Signals
Application:
12/153,623 →
Audio System
Application:
29/296,898 →
Speaker
Application:
29/296,897 →
Low-frequency in-room acoustic magnitude response smoothing via latent summation of correction signals
Application:
60/924,612 →
Filter Materials for Adsorbing Hydrocarbons
Application:
11/278,443 →
Audio System
Application:
29/237,161 →
Enhanced Multi-Channel Audio Surround Sound from Front Located Loudspeakers
Application:
11/147,447 →
Compact Audio Reproduction System with Large Perceived Acoustic Size and Image
Application:
11/139,611 →
Multi-Channel Audio Surround Sound from Front Located Loudspeakers
Application:
10/692,692 →
Loudspeaker with Single or Dual Channel Input Selector and Lockout
Application:
10/660,733 →
Weather Resistant Porting
Application:
10/660,727 →
Static Dissipative Polyurethane Foams
Application:
10/601,088 →
Ported Loudspeaker System and Method with Reduced Air Turbulence, Bipolar Radiation Pattern and Novel Appearance
Application:
10/337,347 →
Gas diffusion layer for fuel cells
Application:
10/329,775 →
Liquid Fuel Reservoir for Fuel Cells
Application:
10/183,943 →
Foam Laminate for Mold in Place Seating Component
Application:
10/164,352 →
Hydrophilic Ester Polyurethane Foams
Application:
10/074,606 →
Speaker
Application:
29/145,272 →
Ink Retaining Foams
Application:
09/907,297 →
Higher Support, Lower Density Cushioning Foams
Application:
09/789,056 →
Energy Absorbing Foams
Application:
09/765,023 →
Compact narrow band loudspeaker enclosure
Application:
09/753,724 →