GB8905810D0 - Authenticatable security paper and authenticating composition therefor - Google Patents

Authenticatable security paper and authenticating composition therefor

Info

Publication number
GB8905810D0
GB8905810D0 GB898905810A GB8905810A GB8905810D0 GB 8905810 D0 GB8905810 D0 GB 8905810D0 GB 898905810 A GB898905810 A GB 898905810A GB 8905810 A GB8905810 A GB 8905810A GB 8905810 D0 GB8905810 D0 GB 8905810D0
Authority
GB
United Kingdom
Prior art keywords
authenticatable
security paper
composition therefor
authenticating composition
authenticating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
GB898905810A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wiggins Teape Group Ltd
Original Assignee
Wiggins Teape Group Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wiggins Teape Group Ltd filed Critical Wiggins Teape Group Ltd
Priority to GB898905810A priority Critical patent/GB8905810D0/en
Publication of GB8905810D0 publication Critical patent/GB8905810D0/en
Priority to DE1990620402 priority patent/DE69020402T2/en
Priority to EP19900302478 priority patent/EP0391542B1/en
Priority to ES90302478T priority patent/ES2073520T3/en
Priority to DK90302478T priority patent/DK0391542T3/en
Priority to US07/493,344 priority patent/US5188871A/en
Priority to US07/973,744 priority patent/US5261954A/en
Pending legal-status Critical Current

Links

GB898905810A 1989-03-14 1989-03-14 Authenticatable security paper and authenticating composition therefor Pending GB8905810D0 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB898905810A GB8905810D0 (en) 1989-03-14 1989-03-14 Authenticatable security paper and authenticating composition therefor
DE1990620402 DE69020402T2 (en) 1989-03-14 1990-03-08 Composition for authenticating security paper.
EP19900302478 EP0391542B1 (en) 1989-03-14 1990-03-08 Authenticating composition for authenticating security paper
ES90302478T ES2073520T3 (en) 1989-03-14 1990-03-08 AUTHENTICATING COMPOSITION TO AUTHENTICATE SECURITY PAPER.
DK90302478T DK0391542T3 (en) 1989-03-14 1990-03-08 Composition for authentication of security paper
US07/493,344 US5188871A (en) 1989-03-14 1990-03-14 Authenticatable security paper
US07/973,744 US5261954A (en) 1989-03-14 1992-11-09 Authenticatable security paper and authenticating composition therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898905810A GB8905810D0 (en) 1989-03-14 1989-03-14 Authenticatable security paper and authenticating composition therefor

Publications (1)

Publication Number Publication Date
GB8905810D0 true GB8905810D0 (en) 1989-04-26

Family

ID=10653281

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898905810A Pending GB8905810D0 (en) 1989-03-14 1989-03-14 Authenticatable security paper and authenticating composition therefor

Country Status (1)

Country Link
GB (1) GB8905810D0 (en)

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