Screen design strategies for computer-assisted instruction, 78732-PA DC-324D PASS 4 BIIC
DC502A standard cell video processor
Type of Work:
Mask work
Registration Number / Date:
MW0000004862 / 1988-01-07
Date of First Exploitation:
8Jan86
Title:
DC502A standard cell video processor.
Basis of Claim:
New Matter: original layout.
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips, 4-part col. photo, col. composite plot + 1 col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: IBM DCE client for Windows
example document: IBM DCE client for Windows
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78732-PA DC-324D PASS 4 BIIC
Type of Work:
Mask work
Registration Number / Date:
MW0000004863 / 1987-06-30
Date of First Exploitation:
no earlier than 30Jun85
Title:
78732-PA DC-324D PASS 4 BIIC.
Basis of Claim:
New Matter: design and layout.
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips, 4-part col. photo + composite plot.
Copyright Claimant:
Digital Equipment Corporation
Names:
DC506C
Type of Work:
Mask work
Registration Number / Date:
MW0000004968 / 1989-06-27
Date of First Exploitation:
not earlier than 30Jun87
Title:
DC506C.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-pt. col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: IBM DCE runtime services for Windows NT W/COMF
example document: IBM DCE runtime services for Windows NT W/COMF
DC527C
Type of Work:
Mask work
Registration Number / Date:
MW0000004969 / 1989-06-27
Date of First Exploitation:
not earlier than 30Jun87
Title:
DC527C.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-pt. col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: IBM printing systems manager graphical user interface for AIX
example document: IBM printing systems manager graphical user interface for AIX
DC547A
Type of Work:
Mask work
Registration Number / Date:
MW0000004970 / 1989-06-27
Date of First Exploitation:
not earlier than 30Jun87
Title:
DC547A.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-pt. col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: Software design techniques for large Ada systems
example document: Software design techniques for large Ada systems
DC324F
Type of Work:
Mask work
Registration Number / Date:
MW0000005527 / 1990-01-17
Date of First Exploitation:
not earlier than 19Jan88
Title:
DC324F.
Basis of Claim:
New Matter: new original layout (revision F)
Previous Registration:
Appl. identifies DC324 as preexisting material.
Description:
4 semiconductor chips, 4-pt. col. photo + col. negative.
Other Title:
DC324
Copyright Claimant:
Digital Equipment Corporation
Names:
DC563B
Type of Work:
Mask work
Registration Number / Date:
MW0000005567 / 1989-09-22
Date of First Exploitation:
no earlier than 25Sep87
Title:
DC563B.
Basis of Claim:
New Matter: original layout.
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips, 4-part col. photo. + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: Computer programming and architecture
example document: Computer programming and architecture
DC530 C
Type of Work:
Mask work
Registration Number / Date:
MW0000007261 / 1991-08-15
Date of First Exploitation:
no earlier than 1Sep89
Title:
DC530 C.
Basis of Claim:
New Matter: new mask work layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
DC520 H
Type of Work:
Mask work
Registration Number / Date:
MW0000007262 / 1991-08-15
Date of First Exploitation:
no earlier than 24Apr90
Title:
DC520 H.
Basis of Claim:
New Matter: new mask work layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
DC562 A
Type of Work:
Mask work
Registration Number / Date:
MW0000007263 / 1991-08-15
Date of First Exploitation:
no earlier than 14Dec89
Title:
DC562 A.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: DECnet phase V: an OSI implementation. By James Martin & Joe Leben
example document: DECnet phase V: an OSI implementation. By James Martin & Joe Leben
DC561 C
Type of Work:
Mask work
Registration Number / Date:
MW0000007264 / 1991-08-15
Date of First Exploitation:
no earlier than 1Sep89
Title:
DC561 C.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
DC580B
Type of Work:
Mask work
Registration Number / Date:
MW0000005728 / 1990-04-03
Date of First Exploitation:
not earlier than 15May88
Title:
DC580B.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: IBM DES DCE application development kit and runtime services for Windows 95
example document: IBM DES DCE application development kit and runtime services for Windows 95
DC545B
Type of Work:
Mask work
Registration Number / Date:
MW0000005729 / 1990-04-03
Date of First Exploitation:
not earlier than 15May88
Title:
DC545B.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: The Masters seminar--Digital Equipment Corporation
example document: The Masters seminar--Digital Equipment Corporation
DC581B
Type of Work:
Mask work
Registration Number / Date:
MW0000005891 / 1990-04-18
Date of First Exploitation:
no earlier than 30Apr88
Title:
DC581B.
Basis of Claim:
New Matter: original layout.
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
78808-GA octal art chip
Type of Work:
Mask work
Registration Number / Date:
MW0000001274 / 1985-06-27
Date of First Exploitation:
28May84
Title:
78808-GA octal art chip : rev. C.
Basis of Claim:
New Matter: "original layout of an 8-channel asynchronous receiver-transmitter."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + 9 plots.
Variant title:
78808-GA octal art chip : rev. C.
Copyright Claimant:
Digital Equipment Corporation
Names:
DC 334 J11 data chip
Type of Work:
Mask work
Registration Number / Date:
MW0000001275 / 1985-06-27
Date of First Exploitation:
24Jan84
Title:
DC 334 J11 data chip : 21-17677-01.
Basis of Claim:
New Matter: "original layout of a first chip forming a two-chip CPU."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + photo.
Variant title:
DC 334 J11 data chip : 21-17677-01.
Copyright Claimant:
Digital Equipment Corporation
Names:
DC 335 J11 control chip
Type of Work:
Mask work
Registration Number / Date:
MW0000001276 / 1985-06-27
Date of First Exploitation:
24Jan84
Title:
DC 335 J11 control chip : 21-17679-10.
Basis of Claim:
New Matter: "original layout of a second chip forming a two-chip CPU."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + 9 plots.
Variant title:
DC 335 J11 control chip : 21-17679-10.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: Information technology standardization
example document: Information technology standardization
DC 109 memory multiplexer chip
Type of Work:
Mask work
Registration Number / Date:
MW0000001277 / 1985-06-27
Date of First Exploitation:
31Oct84
Title:
DC 109 memory multiplexer chip : pass 3.
Basis of Claim:
New Matter: original layout.
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + plots.
Variant title:
DC 109 memory multiplexer chip : pass 3.
Copyright Claimant:
Digital Equipment Corporation
Names:
78032 GA Microvax CPU, rev. M
Type of Work:
Mask work
Registration Number / Date:
MW0000001354 / 1985-07-23
Date of First Exploitation:
14May85
Title:
78032 GA Microvax CPU, rev. M.
Basis of Claim:
New Matter: "original layout for a CPU."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + plots.
Copyright Claimant:
Digital Equipment Corporation
Names:
78132 GA Microvax floating point unit, rev. C
Type of Work:
Mask work
Registration Number / Date:
MW0000001355 / 1985-07-23
Date of First Exploitation:
14May85
Title:
78132 GA Microvax floating point unit, rev. C.
Basis of Claim:
New Matter: "original layout for a floating point unit."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + plots.
Copyright Claimant:
Digital Equipment Corporation
Names:
DC550D
Type of Work:
Mask work
Registration Number / Date:
MW0000006233 / 1990-08-08
Date of First Exploitation:
no earlier than 1Oct88
Title:
DC550D.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: Create your own games computers play
example document: Create your own games computers play
DC551C
Type of Work:
Mask work
Registration Number / Date:
MW0000006234 / 1990-08-08
Date of First Exploitation:
no earlier than 1Oct88
Title:
DC551C.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
DC521D
Type of Work:
Mask work
Registration Number / Date:
MW0000006235 / 1990-08-08
Date of First Exploitation:
no earlier than 25Aug88
Title:
DC521D.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: IBM printing systems manager for AIX
example document: IBM printing systems manager for AIX
DC549B
Type of Work:
Mask work
Registration Number / Date:
MW0000006237 / 1990-08-08
Date of First Exploitation:
no earlier than 15Aug88
Title:
DC549B.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
DC520G
Type of Work:
Mask work
Registration Number / Date:
MW0000006242 / 1990-08-07
Date of First Exploitation:
no earlier than 6Dec89
Title:
DC520G.
Basis of Claim:
New Matter: original layout.
Previous Registration:
Appl. states: revision of the RIGEL PIE chip.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
DC592B
Type of Work:
Mask work
Registration Number / Date:
MW0000006243 / 1990-08-07
Date of First Exploitation:
no earlier than 21Nov88
Title:
DC592B.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: IBM Microkernel development environment
example document: IBM Microkernel development environment
DC592C
Type of Work:
Mask work
Registration Number / Date:
MW0000006244 / 1990-08-07
Date of First Exploitation:
no earlier than 20Dec89
Title:
DC592C.
Basis of Claim:
New Matter: original layout.
Previous Registration:
Appl. states: revision of the RIGEL VC chip.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
DC520E
Type of Work:
Mask work
Registration Number / Date:
MW0000006245 / 1990-08-07
Date of First Exploitation:
no earlier than 15May89
Title:
DC520E.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips in housings, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
Digital Equipment Corporation (490 documents)
example document: Measuring customer satisfaction intangibles using the factor of fives
example document: Measuring customer satisfaction intangibles using the factor of fives
DC556A
Type of Work:
Mask work
Registration Number / Date:
MW0000006337 / 1990-08-28
Date of First Exploitation:
no earlier than 10Sep88
Title:
DC556A.
Basis of Claim:
New Matter: original layout.
Description:
4 semiconductor chips, 4-part col. photo + col. negative.
Copyright Claimant:
Digital Equipment Corporation
Names:
78660-GA videoprocessor chip, rev. C
Type of Work:
Mask work
Registration Number / Date:
MW0000003016 / 1987-09-04
Date of First Exploitation:
not earlier than 6Sep85
Title:
78660-GA videoprocessor chip, rev. C.
Basis of Claim:
New Matter: new mask work layout.
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + plots.
Copyright Claimant:
Digital Equipment Corporation
Names:
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