XR2128A Bell 212A/V.22 modem filter with analog loopback and enhanced CPM, MP 8732A



MP 9837A

Type of Work:
Mask work
Registration Number / Date:
MW0000011612 / 1996-01-24
Title:
MP 9837A.
Basis of Claim:
New Matter: "all circuitry."
Description:
13 plots.
Other Title:
EXR9837A T1790.
Copyright Claimant:
Exar Corporation
Notes:
On plots: EXR9837A T1790.
Names:
Exar Corporation

Copyrights records by Exar Corporation

MP 8732A

Type of Work:
Mask work
Registration Number / Date:
MW0000011613 / 1996-01-24
Title:
MP 8732A.
Basis of Claim:
New Matter: "all circuitry."
Description:
14 plots.
Other Title:
EXR8732A T1802.
Copyright Claimant:
Exar Corporation
Notes:
On plots: EXR8732A T1802.
Names:
Exar Corporation

MP 8731A

Type of Work:
Mask work
Registration Number / Date:
MW0000011614 / 1996-01-24
Title:
MP 8731A.
Basis of Claim:
New Matter: "all circuitry."
Description:
13 plots.
Other Title:
EXR8731A T1748.
Copyright Claimant:
Exar Corporation
Notes:
On plots: EXR8731A T1748.
Names:
Exar Corporation

MP 8730A

Type of Work:
Mask work
Registration Number / Date:
MW0000011615 / 1996-01-24
Title:
MP 8730A.
Basis of Claim:
New Matter: "all circuitry."
Description:
14 plots.
Other Title:
EXR8730A T1770.
Copyright Claimant:
Exar Corporation
Notes:
On plots: EXR8730A T1770.
Names:
Exar Corporation

XRD98590B

Type of Work:
Mask work
Registration Number / Date:
MW0000015335 / 2000-09-01
Date of First Exploitation:
19May00
Title:
XRD98590B.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + col. composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRD4416A

Type of Work:
Mask work
Registration Number / Date:
MW0000015385 / 2000-10-05
Date of First Exploitation:
7Apr00
Title:
XRD4416A.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + col. composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XR17C15BE

Type of Work:
Mask work
Registration Number / Date:
MW0000015485 / 2001-02-09
Date of First Exploitation:
3Dec99
Title:
XR17C15BE.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + col. composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT7302D

Type of Work:
Mask work
Registration Number / Date:
MW0000015525 / 2001-02-20
Date of First Exploitation:
14Jan00
Title:
XRT7302D.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + col. composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XR532A

Type of Work:
Mask work
Registration Number / Date:
MW0000006794 / 1991-02-05
Date of First Exploitation:
17Jul90
Title:
XR532A.
Basis of Claim:
New Matter: "new mask work with original design & layout."
Description:
4 semiconductor chips + col. composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XR17D158

Type of Work:
Mask work
Registration Number / Date:
MW0000016743 / 2003-07-16
Date of First Exploitation:
23Jan03
Title:
XR17D158.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XR17D154

Type of Work:
Mask work
Registration Number / Date:
MW0000016744 / 2003-07-16
Date of First Exploitation:
9May03
Title:
XR17D154.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XR17D152

Type of Work:
Mask work
Registration Number / Date:
MW0000016745 / 2003-07-16
Date of First Exploitation:
2May03
Title:
XR17D152.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT75VL03

Type of Work:
Mask work
Registration Number / Date:
MW0000016746 / 2003-07-16
Date of First Exploitation:
6May03
Title:
XRT75VL03.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT59L81

Type of Work:
Mask work
Registration Number / Date:
MW0000016896 / 2004-02-26
Date of First Exploitation:
5Nov02
Title:
XRT59L81.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XR21L2550A-8

Type of Work:
Mask work
Registration Number / Date:
MW0000016955 / 2004-03-16
Date of First Exploitation:
26Jan04
Title:
XR21L2550A-8.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT 75L06

Type of Work:
Mask work
Registration Number / Date:
MW0000016956 / 2004-03-16
Date of First Exploitation:
18Apr03
Title:
XRT 75L06.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Other Title:
XRT 75L0G.
Copyright Claimant:
Exar Corporation
Notes:
On plot: XRT 75L0G.
Names:
Exar Corporation

XRT 73L04

Type of Work:
Mask work
Registration Number / Date:
MW0000016957 / 2004-03-16
Date of First Exploitation:
4Nov03
Title:
XRT 73L04.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT 73LC03

Type of Work:
Mask work
Registration Number / Date:
MW0000016969 / 2004-02-26
Date of First Exploitation:
26Mar03
Title:
XRT 73LC03.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XR 21L580

Type of Work:
Mask work
Registration Number / Date:
MW0000016970 / 2004-02-26
Date of First Exploitation:
22Dec03
Title:
XR 21L580.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT 75L04

Type of Work:
Mask work
Registration Number / Date:
MW0000016992 / 2004-04-20
Date of First Exploitation:
18Dec02
Title:
XRT 75L04.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT83L314

Type of Work:
Mask work
Registration Number / Date:
MW0000016993 / 2004-04-20
Date of First Exploitation:
5Jun03
Title:
XRT83L314.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT75L02

Type of Work:
Mask work
Registration Number / Date:
MW0000016994 / 2004-04-20
Date of First Exploitation:
10Feb03
Title:
XRT75L02.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT83L38

Type of Work:
Mask work
Registration Number / Date:
MW0000016995 / 2004-04-20
Date of First Exploitation:
11Sep02
Title:
XRT83L38.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT94L33

Type of Work:
Mask work
Registration Number / Date:
MW0000016996 / 2004-04-20
Date of First Exploitation:
8Mar03
Title:
XRT94L33.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT71D00E

Type of Work:
Mask work
Registration Number / Date:
MW0000015758 / 2001-05-29
Date of First Exploitation:
27Jun00
Title:
XRT71D00E.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT7299

Type of Work:
Mask work
Registration Number / Date:
MW0000015761 / 2001-05-29
Date of First Exploitation:
7Apr00
Title:
XRT7299.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XRT71D04B

Type of Work:
Mask work
Registration Number / Date:
MW0000015762 / 2001-05-29
Date of First Exploitation:
16Mar01
Title:
XRT71D04B.
Basis of Claim:
New Matter: "all circuitry."
Description:
4 semiconductor chips + col. composite plot.
Copyright Claimant:
Exar Corporation
Names:
Exar Corporation

XR2135 universal data buffer

Type of Work:
Mask work
Registration Number / Date:
MW0000003244 / 1987-12-23
Date of First Exploitation:
1Apr87
Title:
XR2135 universal data buffer.
Basis of Claim:
New Matter: "new mask work with original design and layout."
Description:
4 semiconductor chips + col. composite plot.
Other Title:
XR 2135 CN.
Copyright Claimant:
Exar Corporation
Notes:
On container: XR 2135 CN.
Names:
Exar Corporation

XR2126 A bell 212A/V.22 modem filter

Type of Work:
Mask work
Registration Number / Date:
MW0000003364 / 1988-02-22
Date of First Exploitation:
1May86
Title:
XR2126 A bell 212A/V.22 modem filter.
Basis of Claim:
New Matter: "new mask work with original design and layout."
Description:
4 semiconductor chips + col. composite plot.
Other Title:
XR 2126.
Copyright Claimant:
Exar Corporation
Notes:
On container: XR 2126.
Names:
Exar Corporation

C5266 muscle stimulator

Type of Work:
Mask work
Registration Number / Date:
MW0000003365 / 1988-02-22
Date of First Exploitation:
1Dec86
Title:
C5266 muscle stimulator.
Basis of Claim:
New Matter: "new mask work with original design and layout."
Description:
4 semiconductor chips + col. composite plot.
Other Title:
5PF923-XRC5266.
Copyright Claimant:
Exar Corporation
Notes:
On container: 5PF923-XRC5266.
Names:
Exar Corporation
This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible. Multiple persons can share the same name.