Zinpro Corporation
Patent Owner
Stats
- 25 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 08, 2018 most recent publication
Details
- 25 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 447 Total Citation Count
- Aug 22, 1986 Earliest Filing
- 13 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8968807 Use of ethylene diamine metal complexes to deliver highly absorbable metals for animal nutritionSep 24, 13Mar 03, 15[A23L, A23K]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2009/0232,949 FLUORESCENT DYE TRACER METHOD FOR ANIMAL FEED SUPPLEMENT PRODUCTSAbandonedMar 12, 08Sep 17, 09[G01N, A23K]
5061815 Metal lysine complexes and method for producing metal lysine complexesExpiredMay 29, 90Oct 29, 91[C07F]
4956188 Copper complexes with alpha hydroxy organic acids and their use as nutritional supplementsExpiredAug 07, 89Sep 11, 90[A23K]
4948594 Copper complexes of alpha-amino acids that contain terminal amino groups, and their use as nutritional supplementsExpiredAug 22, 89Aug 14, 90[A23L]
4900561 Copper complexes of alpha-amino acids that contain terminal amino groups, and their use as nutritional supplementsExpiredJan 03, 89Feb 13, 90[A23L]
4764633 Ferric ion catalyzed complexation of zinc and/or manganese with alpha amino acidsExpiredAug 31, 87Aug 16, 88[C07F]
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