LSI layout drawing 2C02, RP5B02N/W,RA5B02, EPL204E D/P



RF5C61

Type of Work:
Mask work
Registration Number / Date:
MW0000005290 / 1989-10-13
Date of First Exploitation:
1Apr88
Title:
RF5C61.
Basis of Claim:
New Matter: original mask work comprising original layout.
Description:
4 semiconductor chips in housings + 4 plots.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

RP5B02N/W,RA5B02

Type of Work:
Mask work
Registration Number / Date:
MW0000005291 / 1989-10-13
Date of First Exploitation:
8Jul88
Title:
RP5B02N/W,RA5B02.
Basis of Claim:
New Matter: original mask work comprising original layout.
Description:
4 semiconductor chips in housings + 10 plots.
Other Title:
RA5B02
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

EPL204E D/P

Type of Work:
Mask work
Registration Number / Date:
MW0000005292 / 1989-10-13
Date of First Exploitation:
1Feb88
Title:
EPL204E D/P.
Basis of Claim:
New Matter: original mask work comprising original layout.
Description:
4 semiconductor chips in housings + 17 plots.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

RF5C67

Type of Work:
Mask work
Registration Number / Date:
MW0000005293 / 1989-10-13
Date of First Exploitation:
1Oct88
Title:
RF5C67.
Basis of Claim:
New Matter: original mask work comprising original layout.
Description:
4 semiconductor chips in housings + 5 plots.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

EPL241E D/P/J

Type of Work:
Mask work
Registration Number / Date:
MW0000005294 / 1989-10-13
Date of First Exploitation:
1Apr88
Title:
EPL241E D/P/J.
Basis of Claim:
New Matter: original mask work comprising original layout.
Description:
4 semiconductor chips in housings + 17 plots.
Other Title:
EPL 241E.
Copyright Claimant:
Ricoh Company, Ltd.
Notes:
On container: EPL 241E.
Names:
Ricoh Company, Ltd.

A5T743

Type of Work:
Mask work
Registration Number / Date:
MW0000016447 / 2002-07-15
Date of First Exploitation:
4Jul01
Title:
A5T743.
Basis of Claim:
New Matter: original mask work.
Description:
4 semiconductor chips in housings + col. composite plot.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

A5V850

Type of Work:
Mask work
Registration Number / Date:
MW0000015960 / 2001-07-23
Date of First Exploitation:
15Dec99
Title:
A5V850.
Basis of Claim:
New Matter: original mask work.
Description:
4 semiconductor chips in housings + col. composite plot.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

A5V860

Type of Work:
Mask work
Registration Number / Date:
MW0000015961 / 2001-07-19
Date of First Exploitation:
7Dec00
Title:
A5V860.
Basis of Claim:
New Matter: original mask work.
Description:
4 semiconductor chips in housings + col. composite plot.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

A5V851

Type of Work:
Mask work
Registration Number / Date:
MW0000015962 / 2001-07-19
Date of First Exploitation:
15Dec00
Title:
A5V851.
Basis of Claim:
New Matter: original mask work.
Description:
4 semiconductor chips in housings + col. composite plot.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

EPL 10P8

Type of Work:
Mask work
Registration Number / Date:
MW0000000075 / 1985-05-02
Date of First Exploitation:
19Feb85
Title:
EPL 10P8.
Basis of Claim:
New Matter: new mask work design.
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + 12 photocopies of overlay sheets.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

EPL16P2

Type of Work:
Mask work
Registration Number / Date:
MW0000000076 / 1985-04-29
Date of First Exploitation:
19Feb85
Title:
EPL16P2.
Basis of Claim:
New Matter: new mask work design.
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + 12 photocopies of overlay sheets.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

EPL12P6

Type of Work:
Mask work
Registration Number / Date:
MW0000000077 / 1985-04-22
Date of First Exploitation:
19Feb85
Title:
EPL12P6.
Basis of Claim:
New Matter: new mask work design.
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + 12 photocopies of overlay sheets.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

EPL14P4

Type of Work:
Mask work
Registration Number / Date:
MW0000000078 / 1985-04-22
Date of First Exploitation:
19Feb85
Title:
EPL14P4.
Basis of Claim:
New Matter: new mask work design.
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + 12 photocopies of overlay sheets.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

RP232096

Type of Work:
Mask work
Registration Number / Date:
MW0000006566 / 1990-11-30
Date of First Exploitation:
15Oct90
Title:
RP232096.
Basis of Claim:
New Matter: original mask work.
Description:
4 semiconductor chips in housings + 12 plots.
Copyright Claimant:
Ricoh Company, Ltd. & California Integrated Systems
Names:
Ricoh Company, Ltd.
California Integrated Systems

RP232048

Type of Work:
Mask work
Registration Number / Date:
MW0000006567 / 1990-11-30
Date of First Exploitation:
7Mar90
Title:
RP232048.
Basis of Claim:
New Matter: original mask work.
Description:
4 semiconductor chips in housings + 10 plots.
Copyright Claimant:
Ricoh Company, Ltd. & California Integrated Systems
Names:
Ricoh Company, Ltd.
California Integrated Systems

RP231028

Type of Work:
Mask work
Registration Number / Date:
MW0000006568 / 1990-11-30
Date of First Exploitation:
30Jan90
Title:
RP231028.
Basis of Claim:
New Matter: original mask work.
Description:
4 semiconductor chips in housings + 10 plots.
Copyright Claimant:
Ricoh Company, Ltd. & California Integrated Systems
Names:
Ricoh Company, Ltd.
California Integrated Systems

RF5A122

Type of Work:
Mask work
Registration Number / Date:
MW0000012689 / 1997-02-06
Date of First Exploitation:
13Feb96
Title:
RF5A122.
Basis of Claim:
New Matter: original mask work.
Description:
4 semiconductor chips in housings, 7 plots + col. composite plot.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

EPL 14P4BP

Type of Work:
Mask work
Registration Number / Date:
MW0000003339 / 1988-02-08
Date of First Exploitation:
1Jul86
Title:
EPL 14P4BP.
Basis of Claim:
New Matter: "new mask work design for a programmable logic array using CMOS EPROM process."
Description:
4 semiconductor chips in housings + 13 plots.
Copyright Claimant:
Ricoh Company, Ltd.
Notes:
On housing: EPL14P4BP.
Names:
Ricoh Company, Ltd.

EPL 10P8BD

Type of Work:
Mask work
Registration Number / Date:
MW0000003340 / 1988-02-08
Date of First Exploitation:
1Jul86
Title:
EPL 10P8BD.
Basis of Claim:
New Matter: "new mask work design for a programmable logic array using CMOS EPROM process."
Description:
4 semiconductor chips in housings + 13 plots.
Copyright Claimant:
Ricoh Company, Ltd.
Notes:
On housing: EPL10P8BD.
Names:
Ricoh Company, Ltd.

EPL 12P6BP

Type of Work:
Mask work
Registration Number / Date:
MW0000003341 / 1988-02-08
Date of First Exploitation:
1Jul86
Title:
EPL 12P6BP.
Basis of Claim:
New Matter: "new mask work design for a programmable logic array using CMOS EPROM process."
Description:
4 semiconductor chips in housings + 13 plots.
Copyright Claimant:
Ricoh Company, Ltd.
Notes:
On housing: EPL12P6BP.
Names:
Ricoh Company, Ltd.

EPL 16P2BP

Type of Work:
Mask work
Registration Number / Date:
MW0000003345 / 1988-02-09
Date of First Exploitation:
1Jul86
Title:
EPL 16P2BP.
Basis of Claim:
New Matter: "new mask work design for a programmable logic array using CMOS EPROM process."
Description:
4 semiconductor chips in housings + 13 plots.
Copyright Claimant:
Ricoh Company, Ltd.
Notes:
On housing: EPL16P2BP.
Names:
Ricoh Company, Ltd.

A5C292

Type of Work:
Mask work
Registration Number / Date:
MW0000012062 / 1996-06-28
Date of First Exploitation:
10Nov95
Title:
A5C292.
Basis of Claim:
New Matter: original mask work.
Description:
4 semiconductor chips in housings + 11 plots.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

G5C77

Type of Work:
Mask work
Registration Number / Date:
MW0000008953 / 1993-03-08
Date of First Exploitation:
8Mar91
Title:
G5C77.
Basis of Claim:
New Matter: "an original mask work comprising an original layout of the circuits on each layer of the mask work."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips, col. composite plot + 3 plots.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

RF5C164

Type of Work:
Mask work
Registration Number / Date:
MW0000008954 / 1993-03-08
Date of First Exploitation:
30Aug91
Title:
RF5C164.
Basis of Claim:
New Matter: "an original mask work comprising an original layout of the circuits on each layer of the mask work."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + col. composite plot.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

RF5A47

Type of Work:
Mask work
Registration Number / Date:
MW0000008955 / 1993-03-08
Date of First Exploitation:
11Nov91
Title:
RF5A47.
Basis of Claim:
New Matter: "an original mask work comprising an original layout of the circuits on each layer of the mask work."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + col. composite plot.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

RF5C0150-0003

Type of Work:
Mask work
Registration Number / Date:
MW0000008956 / 1993-03-08
Date of First Exploitation:
14May91
Title:
RF5C0150-0003.
Basis of Claim:
New Matter: "an original mask work comprising an original layout of the circuits on each layer of the mask work."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + 2 col. composite plots.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

RF5C175A

Type of Work:
Mask work
Registration Number / Date:
MW0000008957 / 1993-03-08
Date of First Exploitation:
31Jul91
Title:
RF5C175A.
Basis of Claim:
New Matter: "an original mask work comprising an original layout of the circuits on each layer of the mask work."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + col. composite plot.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

RF5A53

Type of Work:
Mask work
Registration Number / Date:
MW0000008958 / 1993-03-08
Date of First Exploitation:
15Apr91
Title:
RF5A53.
Basis of Claim:
New Matter: "an original mask work comprising an original layout of the circuits on each layer of the mask work."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips in housings + col. composite plot.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

G5C78

Type of Work:
Mask work
Registration Number / Date:
MW0000008959 / 1993-03-08
Date of First Exploitation:
14Mar91
Title:
G5C78.
Basis of Claim:
New Matter: "an original mask work comprising an original layout of the circuits on each layer of the mask work."
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips, col. composite plot + 3 plots.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.

H5C72

Type of Work:
Mask work
Registration Number / Date:
MW0000008612 / 1992-12-21
Date of First Exploitation:
3Apr91
Title:
H5C72.
Basis of Claim:
New Matter: original mask work.
Description:
4 semiconductor chips in housings, col. composite plot + 3 col. plots.
Copyright Claimant:
Ricoh Company, Ltd.
Names:
Ricoh Company, Ltd.
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