VA 4742 op amp, quad general purpose, 54/74 ACT 374, 54/74 ACT 244



54/74 ACT 373

Type of Work:
Mask work
Registration Number / Date:
MW0000002409 / 1987-03-11
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 373.
Basis of Claim:
New Matter: revision & original layout.
Previous Registration:
Appl. states some layers are the same as in 54/74 ACT 240.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
54/74 ACT 240
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

Copyrights records by VTC, Inc.

54/74 ACT 244

Type of Work:
Mask work
Registration Number / Date:
MW0000002410 / 1987-03-11
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 244.
Basis of Claim:
New Matter: revision & layout.
Previous Registration:
Appl. states some layers are the same as in 54/74 ACT 240.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
54/74 ACT 240
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

54/74 ACT 240

Type of Work:
Mask work
Registration Number / Date:
MW0000002411 / 1987-03-11
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 240.
Basis of Claim:
New Matter: original design & layout.
Description:
4 semiconductor chips in housings + composite plot.
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

54/74 ACT 241

Type of Work:
Mask work
Registration Number / Date:
MW0000002412 / 1987-03-11
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 241.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. states some layers are the same as 54/74 ACT 240.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
54/74 ACT 240.
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

54/74 ACT 374

Type of Work:
Mask work
Registration Number / Date:
MW0000002413 / 1987-03-11
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 374.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. states some layers are the same as 54/74 ACT 240.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
54/74 ACT 240.
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

54/74 ACT 465

Type of Work:
Mask work
Registration Number / Date:
MW0000002414 / 1987-03-11
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 465.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. states some layers are the same as 54/74 ACT 240.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
54/74 ACT 240.
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

54/74 ACT 466

Type of Work:
Mask work
Registration Number / Date:
MW0000002415 / 1987-03-11
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 466.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. states some layers are the same as 54/74 ACT 240.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
54/74 ACT 240.
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

54/74 ACT 467

Type of Work:
Mask work
Registration Number / Date:
MW0000002416 / 1987-03-11
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 467.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. states some layers are the same as 54/74 ACT 240.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
54/74 ACT 240.
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

54/74 ACT 468

Type of Work:
Mask work
Registration Number / Date:
MW0000002417 / 1987-03-11
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 468.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. states some layers are the same as 54/74 ACT 240.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
54/74 ACT 240.
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

54/74 ACT 534

Type of Work:
Mask work
Registration Number / Date:
MW0000002418 / 1987-03-11
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 534.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. states some layers are the same as 54/74 ACT 240.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
54/74 ACT 240.
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

54/74 ACT 533

Type of Work:
Mask work
Registration Number / Date:
MW0000002419 / 1987-03-11
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 533.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. states some layers are the same as 54/74 ACT 240.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
54/74 ACT 240.
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

VA707 Op Amp

Type of Work:
Mask work
Registration Number / Date:
MW0000002490 / 1987-04-20
Date of First Exploitation:
1Sep86
Title:
VA707 Op Amp.
Basis of Claim:
New Matter: original design & layout.
Description:
4 semiconductor chips in housings + composite plot.
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

VA733 differential video amp

Type of Work:
Mask work
Registration Number / Date:
MW0000002491 / 1987-04-20
Date of First Exploitation:
1Sep86
Title:
VA733 differential video amp.
Basis of Claim:
New Matter: original design & layout.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
VTC ES VA733JK 8644.
Copyright Claimant:
V T C, Inc.
Notes:
On housing: VTC ES VA733JK 8644.
Names:
VTC, Inc.

VA708 op amp

Type of Work:
Mask work
Registration Number / Date:
MW0000002492 / 1987-04-20
Date of First Exploitation:
1Jul86
Title:
VA708 op amp.
Basis of Claim:
New Matter: original design & layout.
Description:
4 semiconductor chips in housings + composite plot.
Copyright Claimant:
V T C, Inc.
Names:
VTC, Inc.

VA 592 differential video amp

Type of Work:
Mask work
Registration Number / Date:
MW0000002493 / 1987-04-20
Date of First Exploitation:
1Sep86
Title:
VA 592 differential video amp.
Basis of Claim:
New Matter: original design & layout.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
VTC P004 VA592DJ NQ 8648 0.
Copyright Claimant:
V T C, Inc.
Notes:
On housing: VTC P004 VA592DJ NQ 8648 0.
Names:
VTC, Inc.

VA705 op amp, high speed precision

Type of Work:
Mask work
Registration Number / Date:
MW0000002494 / 1987-04-20
Date of First Exploitation:
1Jul86
Title:
VA705 op amp, high speed precision.
Basis of Claim:
New Matter: original layout & design.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
VTC VA705PM 8603.
Copyright Claimant:
V T C, Inc.
Notes:
On housing: VTC VA705PM 8603.
Names:
VTC, Inc.

VA033 video buffer

Type of Work:
Mask work
Registration Number / Date:
MW0000002495 / 1987-04-20
Date of First Exploitation:
1Jul86
Title:
VA033 video buffer.
Basis of Claim:
New Matter: original layout & design.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
VTC05A 033PJ 8649NQ.
Copyright Claimant:
V T C, Inc.
Notes:
On housing: VTC05A 033PJ 8649NQ.
Names:
VTC, Inc.

54/74 ACT 864

Type of Work:
Mask work
Registration Number / Date:
MW0000002511 / 1987-04-10
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 864.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. identifies 54/74 ACT 245 as preexisting material.
Description:
4 semiconductor chips in housings + plots.
Other Title:
V54/74ACT864.
Copyright Claimant:
V T C, Inc.
Notes:
On plot: V54/74ACT864.
Names:
VTC, Inc.

54/74 ACT 863

Type of Work:
Mask work
Registration Number / Date:
MW0000002512 / 1987-04-10
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 863.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. identifies 54/74 ACT 245 as preexisting material.
Description:
4 semiconductor chips in housings + plots.
Other Title:
V54/74ACT863.
Copyright Claimant:
V T C, Inc.
Notes:
On plot: V54/74ACT863.
Names:
VTC, Inc.

54/74 ACT 862

Type of Work:
Mask work
Registration Number / Date:
MW0000002513 / 1987-04-10
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 862.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. identifies 54/74 ACT 245 as preexisting material.
Description:
4 semiconductor chips in housings + plots.
Other Title:
V54/74ACT862.
Copyright Claimant:
V T C, Inc.
Notes:
On plot: V54/74ACT862.
Names:
VTC, Inc.

54/74 ACT 861

Type of Work:
Mask work
Registration Number / Date:
MW0000002514 / 1987-04-10
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 861.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. identifies 54/74 ACT 245 as preexisting material.
Description:
4 semiconductor chips in housings + plots.
Other Title:
V54/74ACT861.
Copyright Claimant:
V T C, Inc.
Notes:
On plot: V54/74ACT861.
Names:
VTC, Inc.

54/74 ACT 643

Type of Work:
Mask work
Registration Number / Date:
MW0000002515 / 1987-04-10
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 643.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. identifies 54/74 ACT 245 as preexisting material.
Description:
4 semiconductor chips in housings + plots.
Other Title:
V54/74ACT643.
Copyright Claimant:
V T C, Inc.
Notes:
On plot: V54/74ACT643.
Names:
VTC, Inc.

54/74 ACT 640

Type of Work:
Mask work
Registration Number / Date:
MW0000002516 / 1987-04-10
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 640.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. identifies 54/74 ACT 245 as preexisting material.
Description:
4 semiconductor chips in housings + plots.
Other Title:
V54/74ACT640.
Copyright Claimant:
V T C, Inc.
Notes:
On plot: V54/74ACT640.
Names:
VTC, Inc.

54/74 ACT 620

Type of Work:
Mask work
Registration Number / Date:
MW0000002517 / 1987-04-10
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 620.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. identifies 54/74 ACT 245 as preexisting material.
Description:
4 semiconductor chips in housings + plots.
Other Title:
V54/74ACT620.
Copyright Claimant:
V T C, Inc.
Notes:
On plot: V54/74ACT620.
Names:
VTC, Inc.

54/74 ACT 623

Type of Work:
Mask work
Registration Number / Date:
MW0000002518 / 1987-04-10
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 623.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. identifies 54/74 ACT 245 as preexisting material.
Description:
4 semiconductor chips in housings + plots.
Other Title:
V54/74ACT623.
Copyright Claimant:
V T C, Inc.
Notes:
On plot: V54/74ACT623.
Names:
VTC, Inc.

54/74 ACT 245

Type of Work:
Mask work
Registration Number / Date:
MW0000002519 / 1987-04-10
Date of First Exploitation:
1Oct85
Title:
54/74 ACT 245.
Basis of Claim:
New Matter: original design & layout.
Description:
4 semiconductor chips in housings + plots.
Other Title:
V54/74ACT245.
Copyright Claimant:
V T C, Inc.
Notes:
On plot: V54/74ACT245.
Names:
VTC, Inc.

VA 4742 op amp, quad general purpose

Type of Work:
Mask work
Registration Number / Date:
MW0000002543 / 1987-04-20
Date of First Exploitation:
4Aug86
Title:
VA 4742 op amp, quad general purpose.
Basis of Claim:
New Matter: original design & layout.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
VA4742JJ ES.
Copyright Claimant:
V T C, Inc.
Notes:
On housing: VA4742JJ ES.
Names:
VTC, Inc.

54/74 ACT 841

Type of Work:
Mask work
Registration Number / Date:
MW0000002544 / 1987-05-14
Date of First Exploitation:
1Dec85
Title:
54/74 ACT 841.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. states some layers preexisting in 54/74 ACT 540.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
V74ACT841PS
V54/74ACT841.
Copyright Claimant:
V T C, Inc.
Notes:
On housing: V74ACT841PS; on plot: V54/74ACT841.
Names:
VTC, Inc.

54/74 ACT 842

Type of Work:
Mask work
Registration Number / Date:
MW0000002545 / 1987-05-14
Date of First Exploitation:
1Dec85
Title:
54/74 ACT 842.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. states some layers preexisting in 54/74 ACT 540.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
V74ACT842PS
V54/74ACT842.
Copyright Claimant:
V T C, Inc.
Notes:
On housing: V74ACT842PS; on plot: V54/74ACT842.
Names:
VTC, Inc.

54/74 ACT 843

Type of Work:
Mask work
Registration Number / Date:
MW0000002546 / 1987-05-14
Date of First Exploitation:
1Dec85
Title:
54/74 ACT 843.
Basis of Claim:
New Matter: original design & layout.
Previous Registration:
Appl. states some layers preexisting in 54/74 ACT 540.
Description:
4 semiconductor chips in housings + composite plot.
Other Title:
V74ACT843PS
V54/74ACT843.
Copyright Claimant:
V T C, Inc.
Notes:
On housing: V74ACT843PS; on plot: V54/74ACT843.
Names:
VTC, Inc.
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