1
Plaintiff
2
Defendants
0
Accused
Products
4
Patents-in-Suit
2,076
Days in
Litigation

Complaint Unavailable
Cause of Action
Infringement
Previously Presiding
Vaughn R. Walker (until 08/07/2015)
Outcome Summary
- Patent Information
-
Validity & Enforceability
Claim # | Claim Text | Outcome |
---|---|---|
1 |
An interface in which packets are received having a plurality of variant formats, and transferred to a host system, comprising:</claim-text> a first port on which incoming data is received at a data transfer rate; a buffer, coupled to the first port,
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|
Valid (102 and 103)
Entry 690 |
Claim # | Claim Text | Outcome |
---|---|---|
28 |
A method of controlling communication of data from a host system to a network transceiver coupled to a carrier sense, multiple access with collision detection (CSMA/CD) computer network, comprising: transferring data of a frame from the host
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|
Valid (102 and 103)
Entry 690 |
47 |
A method for transmitting a frame of data from a host system through a network interface device to a network, comprising: executing a frame transfer task initiated in the host system to transfer a frame to a buffer memory in the network interface
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|
Valid (102 and 103)
Entry 690 |
Claim # | Claim Text | Outcome |
---|---|---|
10 |
An apparatus for controlling communication between a host system and a network transceiver coupled with a network, comprising: a buffer memory; host interface means, having an interface to the host system, for transferring data between the host
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|
Valid (102 and 103)
Entry 690 |
21 |
A network interface adapter for a carrier sense, multiple access network with collision detection (CSMA/CD), comprising: buffer memory which stores data of frames composed by a host computer for transmission on the network; data transfer
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|
Valid (102 and 103)
Entry 690 |
Claim # | Claim Text | Outcome |
---|---|---|
1 |
An apparatus for transferring a data frame between a network transceiver, coupled with a network, and a host system which includes a host processor and host memory, the apparatus generating an indication signal to the host processor responsive to
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|
Valid (102 and 103)
Entry 690 |
-
Infringement
Realtek Semiconductor Corp.
- 4 Details
Accused Product | Patent # | Claim # | Outcome |
---|---|---|---|
Network adapter with host indication optimization | US 5,307,459 A |
1
|
Infringement
Entry 690
|
Apparatus for automatic initiation of data transmission | US 5,434,872 A |
10, 21
|
Infringement
Entry 690
|
Method for automatic initiation of data transmission | US 5,732,094 A |
28, 47
|
Infringement
Entry 690
|
Receive filtering for communication interface | US 6,570,884 B1 |
1
|
Infringement
Entry 690
|
-
Damages