VARI-FORM, INC.
Patent Owner
Stats
- 33 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 05, 2016 most recent publication
Details
- 33 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 670 Total Citation Count
- Apr 17, 1981 Earliest Filing
- 15 Expired/Abandoned/Withdrawn Patents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
7857377 Tubular B-pillar to stamped rocker joint and method of assembling the sameOct 09, 06Dec 28, 10[B62D]
7484397 Punch, apparatus and method for forming opposing holes in a hollow part, and a part formed therefromJan 12, 06Feb 03, 09[B21D]
7462402 Punch, apparatus and method for forming opposing holes in a hollow part, and a part formed therefromApr 23, 07Dec 09, 08[B21D]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6604897 Vinyl siding transport rack and method of constructionExpiredSep 07, 01Aug 12, 03[B60P, B65D]
5053176 Method and apparatus for creating controlled color patterns in formed vinyl sheet articleExpiredNov 01, 89Oct 01, 91[B29C]
4989482 Method and apparatus for punching a hole in sheet materialExpiredNov 17, 89Feb 05, 91[B21D, B26F]
4776196 Process and apparatus for forming flanged ends on tubular workpiecesExpiredJul 14, 87Oct 11, 88[B21D]
Top Inventors for This Owner
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