IL140512A - Laser marking systems for gemstones and method of authenticating a marking - Google Patents

Laser marking systems for gemstones and method of authenticating a marking

Info

Publication number
IL140512A
IL140512A IL14051296A IL14051296A IL140512A IL 140512 A IL140512 A IL 140512A IL 14051296 A IL14051296 A IL 14051296A IL 14051296 A IL14051296 A IL 14051296A IL 140512 A IL140512 A IL 140512A
Authority
IL
Israel
Prior art keywords
marking
gemstones
authenticating
systems
laser
Prior art date
Application number
IL14051296A
Other versions
IL140512A0 (en
Original Assignee
Kaplan Lazare Int
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=30003521&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL140512(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/690,309 external-priority patent/US5932119A/en
Application filed by Kaplan Lazare Int filed Critical Kaplan Lazare Int
Publication of IL140512A0 publication Critical patent/IL140512A0/en
Publication of IL140512A publication Critical patent/IL140512A/en

Links

IL14051296A 1996-01-05 1996-11-14 Laser marking systems for gemstones and method of authenticating a marking IL140512A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US963896P 1996-01-05 1996-01-05
US08/690,309 US5932119A (en) 1996-01-05 1996-07-30 Laser marking system
PCT/US1996/018448 WO1997025177A1 (en) 1996-01-05 1996-11-14 Laser marking system for gemstones and method of authenticating marking
IL12403496A IL124034A (en) 1996-01-05 1996-11-14 Laser marking system for gemstones and method of authenticating marking

Publications (2)

Publication Number Publication Date
IL140512A0 IL140512A0 (en) 2002-02-10
IL140512A true IL140512A (en) 2003-07-31

Family

ID=30003521

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14051296A IL140512A (en) 1996-01-05 1996-11-14 Laser marking systems for gemstones and method of authenticating a marking

Country Status (1)

Country Link
IL (1) IL140512A (en)

Also Published As

Publication number Publication date
IL140512A0 (en) 2002-02-10

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Legal Events

Date Code Title Description
NP Permission for amending the patent specification granted (section 66, patents law 1967)
NP Permission for amending the patent specification granted (section 66, patents law 1967)