IP Library › Assignment 013718/0449
Patent Assignment
Reel/Frame 013718/0449

Change of Name

Recorded: 2002-10-08 Pages: 8
Assignor
Assignee
SCHLUMBERGER SEMA INC.
30000 MILL CREEK AVENUE, SUITE 100, ALPHARETTA, GEORGIA, 30022
Covered Properties (88)
Gain Switching Device with Reduced Error for Watt Meter
Patent: 4,486,707 →
Application: 06/423,399 →
Power Measurement in an Electrical Distribution System Having Three or More Wires
Patent: 4,525,669 →
Application: 06/451,306 →
Meter Removal Indicator
Patent: 4,588,949 →
Application: 06/532,888 →
Timing Signal Correction System for Use in Direct Sequence Spread Signal Receiver
Patent: 4,653,076 →
Application: 06/592,668 →
Code Division Multiplexer Using Direct Sequence Spread Spectrum Signal Processing
Patent: 4,601,047 →
Application: 06/592,669 →
System for Improving Signal-to-Noise Ratio in a Direct Sequence Spread Spectrum Signal Receiver
Patent: 4,644,523 →
Application: 06/592,674 →
Optical Shaft Encoder
Patent: 4,588,982 →
Application: 06/650,031 →
Method of and System for Accumulating Verifiable Energy Demand Data from Remote Electricity Meters
Patent: 4,639,728 →
Application: 06/776,719 →
System for Accumulating Verifiable Energy Demand Data from Remote Electricity Meters
Patent: 4,697,180 →
Application: 06/849,896 →
Method of and System for Accumulating Verifiable Energy Demand Data from Remote Electricity Meters
Patent: 4,682,169 →
Application: 06/849,897 →
System for Accumulating Verifiable Energy Demand Data from Remote Electricity Meters
Patent: 4,697,181 →
Application: 06/849,898 →
Method of and System for Accumulating Verifiable Energy Demand Data from Remote Electricity Meters
Patent: 4,697,182 →
Application: 06/849,899 →
System for Use with a Utility Meter for Recording Time of Energy Use
Patent: 4,792,677 →
Application: 06/902,161 →
Device for Use with a Utility Meter for Recording Time of Energy Use
Patent: 4,783,623 →
Application: 06/902,199 →
Device for Use with Utility Meters to Record Time of Energy Use, Demand and Load Profile Data
Patent: 310,973 →
Application: 06/903,068 →
Improved Structure for Hall Device for Compensation of First and Second Order Voltage Offsets
Patent: 4,698,522 →
Application: 06/933,444 →
Charge Balance Voltage-T0-Frequency Converter Utilizing Cmos Circuitry
Patent: 4,695,742 →
Application: 07/008,102 →
Temperature Transducer for Kyz Pulse Recorder
Patent: 4,875,783 →
Application: 07/041,274 →
System for Use with Polyphase Utility Meters for Recording Time of Energy Use
Patent: 5,014,213 →
Application: 07/183,826 →
Device for Use with Utility Meters to Record Time of Use, Demand and Load Survey Data
Patent: 320,362 →
Application: 07/184,044 →
Adjustment Circuit and Method for Solid-State Electricity Meter
Patent: 4,949,029 →
Application: 07/220,121 →
Direction Sensitive Optical Shaft Encoder
Patent: 4,827,123 →
Application: 07/268,615 →
Method of and System for Power Line Carrier Communications
Patent: 4,968,970 →
Application: 07/343,202 →
Adaptive Network Routing for Power Line Communications
Patent: 5,032,833 →
Application: 07/343,644 →
Differential Current Shunt
Patent: 5,027,059 →
Application: 07/397,941 →
Optical Port Multiplexer for Electric Metering Equipment
Patent: 5,010,335 →
Application: 07/527,684 →
Sealed Utility Meter Having Internal Automatic Disconnection
Patent: 5,107,203 →
Application: 07/618,332 →
Real Time Solid State Register Having Battery Backup
Patent: 5,216,357 →
Application: 07/641,385 →
Dial Inbound Meter Interface Unit (Miu) for Automatic Meter Reading Using No Subscriber Line Access Controller
Patent: 5,134,650 →
Application: 07/644,173 →
System and Method for Introducing Meter Sensor Hysteresis
Patent: 5,241,306 →
Application: 07/741,007 →
Frequency Synchronized Bidirectional Radio System
Patent: 5,377,232 →
Application: 07/818,693 →
Apparatus and Method for Sensing Tampering with a Utility Meter
Patent: 5,473,322 →
Application: 07/918,105 →
Optical Sensor Control Including the Suspension of Light Radiation
Patent: 5,285,058 →
Application: 08/004,402 →
System Checking and Troubleshooting Package for an Electronic Metering Device
Patent: 5,469,049 →
Application: 08/037,938 →
Polyphase Emulator for Single Phase Circuit
Patent: 5,297,016 →
Application: 08/068,490 →
Method and System for Sensing Removal of a Utility Meter from Its Socket
Patent: 5,293,115 →
Application: 08/077,258 →
Parallel Off-Hook Detection for Both Line-Available and Phone Pick-Up Detection
Patent: 5,422,939 →
Application: 08/102,325 →
Method and System for Sensing Removal of a Utility Meter from Its Socket
Patent: 5,422,565 →
Application: 08/163,215 →
Electricity Meter and Method for Measuring Apparent Power
Patent: 5,537,028 →
Application: 08/228,630 →
System Checking and Troubleshooting Package for an Electronic Metering Device
Patent: 5,471,137 →
Application: 08/333,660 →
Unshielded Air-Coupled Current Transformer
Patent: 5,521,572 →
Application: 08/337,910 →
Method and System for Sensing Removal of a Utility Meter from Its Socket
Patent: 5,523,559 →
Application: 08/361,254 →
Frequency Synchronized Bidirectional Radio System
Patent: 5,604,768 →
Application: 08/361,799 →
Unidirectional Register for Electricity Meter
Patent: 5,609,074 →
Application: 08/385,488 →
Isolated Current Shunt Transducer
Patent: 5,701,253 →
Application: 08/416,251 →
Method and Apparatus for Transmitting Monitor Data
Patent: 5,659,303 →
Application: 08/425,538 →
Method and Apparatus for Active Temperature Compensation in a Radiowave Transmitter
Patent: 5,519,388 →
Application: 08/425,540 →
Method and Apparatus for Interactively Tuning Frequency Hopping Transmitter
Patent: 5,629,875 →
Application: 08/425,567 →
Direct Sequence Spread Spectrum System
Patent: 5,661,750 →
Application: 08/473,011 →
Electronic Metering Device Including Automatic Service Sensing
Patent: 5,631,554 →
Application: 08/509,367 →
Wye Service Power Meter
Patent: 5,691,634 →
Application: 08/522,904 →
Modular Object-Based Architecture for Extensible Master Station Software
Patent: 6,401,081 →
Application: 08/560,168 →
Metering System
Patent: 6,195,018 →
Application: 08/597,724 →
System for Utility Meter Communications Using a Single Rf Frequency
Patent: 5,896,097 →
Application: 08/611,694 →
Laminated Figure 8 Power Meter Core
Patent: 5,694,103 →
Application: 08/637,399 →
System for Utility Meter Communications Using a Single Rf Frequency
Patent: 5,914,673 →
Application: 08/643,191 →
Meter Sensor Light Tamper Detector
Patent: 5,750,983 →
Application: 08/779,330 →
Bandpass Processing of a Spread Spectrum Signal
Patent: 6,741,638 →
Application: 08/880,470 →
Publication: US 2001/0038662
Bandpass Correlation of a Spread Spectrum Signal
Patent: 6,456,644 →
Application: 08/880,578 →
Processing a Spread Spectrum Signal in a Frequency Adjustable System
Patent: 6,047,016 →
Application: 08/880,634 →
Receiving a Spread Spectrum Signal
Patent: 6,628,699 →
Application: 08/880,637 →
Publication: US 2001/0050948
Acquiring a Spread Spectrum Signal
Patent: 6,263,009 →
Application: 08/881,549 →
Slot Antenna
Patent: 6,304,227 →
Application: 08/929,161 →
Ambient Light Filter
Patent: 5,874,731 →
Application: 08/972,494 →
Utility Meter Adapter
Patent: 6,100,816 →
Application: 09/008,273 →
Multilayer Product for Printed Circuit Boards
Patent: 6,280,851 →
Application: 09/046,327 →
Serrated Slot Antenna
Patent: 6,288,685 →
Application: 09/150,495 →
Electricity Meter
Patent: 6,232,885 →
Application: 09/172,822 →
Utility Meter Interface Unit
Patent: 6,424,270 →
Application: 09/183,645 →
Method and Apparatus for Indicating Meter Tampering
Patent: 6,232,886 →
Application: 09/220,387 →
Receiver Capable of Parallel Demodulation of Messages
Patent: 6,181,258 →
Application: 09/312,928 →
Transmitter Tolerant to Crystal Variations
Patent: 6,677,862 →
Application: 09/313,050 →
Detector Tolerant of Frequency Misalignment
Patent: 6,452,986 →
Application: 09/313,125 →
System for Performing Load Management
Patent: 6,477,558 →
Application: 09/313,128 →
System for Remote Data Collection
Patent: 6,163,276 →
Application: 09/313,132 →
Frequency Discrimination in a Spread Spectrum Signal Processing System
Patent: 6,178,197 →
Application: 09/365,108 →
High Linearity, Low Offset Interface for Hall Effect Devices
Patent: 6,392,400 →
Application: 09/413,616 →
Memory Integrity for Meters
Patent: 6,219,656 →
Application: 09/448,195 →
Modular Meter Configuration and Methodology
Patent: 6,885,185 →
Application: 09/450,890 →
Metering System
Patent: 6,492,910 →
Application: 09/564,223 →
Meter to Internet Pathway
Patent: 6,885,309 →
Application: 09/585,819 →
Energy history buffer
Application: 09/605,903 →
Snap Connecting Inner Modules for an Electric Utility Meter
Patent: 6,522,124 →
Application: 09/704,255 →
Inner Component Board Assembly for an Electric Utility Meter
Patent: 6,528,986 →
Application: 09/751,316 →
Publication: US 2002/0084778
Electricity Meter
Patent: 6,617,978 →
Application: 09/855,185 →
Publication: US 2001/0052859
High Linearity, Low Offset Interface for Hall Effects Devices
Patent: 6,525,524 →
Application: 09/952,710 →
Publication: US 2002/0041180
Method of Using Flash Memory for Storing Metering Data
Patent: 6,798,353 →
Application: 10/131,605 →
Publication: US 2003/0201904
Embedded antenna apparatus for utility metering applications
Application: 60/333,878 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest Nov 12, 1999
From: CELLNET DATA SYSTEMS, INC.
To: PRICEWATERHOUSECOOPERS LLP
Reel/Frame 010226/0840 →
Release of Security Interest May 25, 2000
From: PRICEWATERHOUSE COOPERS LLP
To: CELLNET DATA SYSTEMS, INC.
Reel/Frame 010871/0913 →
Assignment of Assignor's Interest May 25, 2000
From: CELLNET DATA SYSTEMS, INC.
To: SCHLUMBERGER RESOURCE MANAGEMENT SYSTEMS, INC.
Reel/Frame 010871/0652 →
Acquisition Nov 13, 2000
From: CELLNET DATA SYSTEMS, INC.
To: SCHLUMBERGER RESOURCE MANAGEMENT SERVICES, INC.
Reel/Frame 011245/0878 →
Merger Apr 2, 2001
From: SANGAMO WESTON, INC.
To: SCHLUMBERGER INDUSTRIES, INC.
Reel/Frame 011722/0194 →
Change of Name Apr 6, 2001
From: SCHLUMBERGER INDUSTRIES, INC.
To: SCHLUMBERGER RESOURCE MANAGEMENT SERVICES, INC.
Reel/Frame 011722/0210 →
Assignment of Assignor's Interest Apr 1, 2003
From: SCHLUMBERGERSEMA INC.
To: SCHLUMBERGER ELECTRICITY, INC.
Reel/Frame 013868/0530 →
Assignment of Assignor's Interest Jan 19, 2004
From: SCHLUMBERGERSEMA INC.
To: SCHLUMBERGER ELECTRICITY, INC.
Reel/Frame 014892/0800 →
Change of Name Jun 29, 2004
From: SCHLUMBERGERSEMA INC.
To: ATOS ORIGIN IT SERVICES INC.
Reel/Frame 014788/0505 →
Security Agreement Jul 7, 2004
From: SCHLUMBERGER ELECTRICITY, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 014822/0327 →
Change of Name Jul 19, 2004
From: SCHLUMBERGER ELECTRICITY, INC.
To: ITRON ELECTRICITY METERING, INC.
Reel/Frame 014863/0313 →
Corrective Assignment to Correct Assignee Name on Document Previously Recorded at Reel 010871,Frame 0652 Aug 6, 2004
From: CELLNET DATA SYSTEMS, INC.
To: SCHLUMBERGER RESOURCE MANAGEMENT SERVICES, INC.
Reel/Frame 015044/0904 →
Assignment of Assignor's Interest Sep 21, 2004
From: ATOS ORIGIN IT SERVICES, INC.
To: CELLNET INNOVATIONS, INC.
Reel/Frame 015147/0908 →
Security Agreement Sep 24, 2004
From: CELLNET HOLDING CORP; CELLNET TECHNOLOGY, INC.; CELLNET TECHNOLOGY MIDWEST, INC.; CELLNET TECHNOLOGY NORTHEAST, INC.
To: WELLS FARGO FOOTHILL, INC.
Reel/Frame 015878/0240 →
Amendment to Grantor Name Change Under Security Agreement Oct 30, 2004
From: ITRON ELECTRICITY METERING, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 015312/0692 →
Release of Security Agreement Recorded at Reel 015878, Frame 0240 May 3, 2005
From: WELLS FARGO FOOTHILL, INC., AS ADMINISTRATIVE AGENT
To: CELLNET HOLDING CORP.; CELLNET TECHNOLOGY, INC.; CELLNET INNOVATIONS, INC.; CELLNET TECHNOLOGY MIDWEST, INC.
Reel/Frame 015972/0110 →
Merger Jan 18, 2006
From: ITRON ELECTRICITY METERING, INC.
To: ITRON, INC.
Reel/Frame 017025/0439 →
First Lien Intellectual Property Security Agreement Jan 24, 2007
From: CELLNET GROUP INC.; CELLNET HOLDING CORP.; CELLNET TECHNOLOGY, INC.; CELLNET INNOVATIONS, INC.
To: ROYAL BANK OF CANADA
Reel/Frame 018797/0117 →
Second Lien Intellectual Property Security Agreement Jan 24, 2007
From: CELLNET GROUP INC.; CELLNET HOLDING CORP.; CELLNET TECHNOLOGY, INC.; CELLNET INNOVATIONS, INC.
To: ROYAL BANK OF CANADA
Reel/Frame 018797/0151 →
Change of Name Apr 16, 2007
From: SCHLUMBERGER INDUSTRIES, INC.
To: SCHLUMBERGER RESOURCE MANAGEMENT SERVICES, INC.
Reel/Frame 019161/0590 →
Merger Apr 16, 2007
From: SANGAMO WESTON, INC.
To: SCHLUMBERGER INDUSTRIES, INC.
Reel/Frame 019161/0574 →
Security Agreement Apr 25, 2007
From: ITRON, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 019204/0544 →
Termination and Release of Security Interest in Intellectual Property Jun 25, 2007
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: ITRON, INC.
Reel/Frame 019466/0486 →
Security Agreement Jun 12, 2008
From: CELLNET GROUP INC.
To: LLOYDS TSB BANK PLC (UNITED KINGDOM PUBLIC LIMITED COMPANY)
Reel/Frame 021085/0601 →
Release of Security Interest Aug 27, 2008
From: ROYAL BANK OF CANADA
To: CELLNET GROUP, INC.
Reel/Frame 021439/0925 →