Inventor
John B. Randall
Inventor
Racine, WI, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof28%
C07KPeptides28%
C12NMicroorganisms or enzymes25%
Y10TTechnical subjects covered by former us classification9%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
6,077,937'Bacillus thuringiensis toxins active against hymenopteran pests'20005,824,792'Bacillus thuringiensis toxins active against hymenopteran pests'19985,616,495'Bacillus thuringiensis gene encoding hymenopteran-active toxins'19975,596,071'Bacillus thuringiensis toxins active against hymenopteran pests'19975,508,032'Bacillus thuringiensis isolates active against cockroaches'19965,489,432'Bacillus thuringiensis isolates active against cockroaches and genes encoding cockroach-active toxins'19965,302,387'Bacillus thuringiensis isolates active against cockroaches and genes encoding cockroach-active toxins'19945,268,297'Bacillus thuringiensis isolate active against hymenopteran pests and gene(s) encoding hymenopteran-active toxins'19935,260,058'Bacillus thuringiensis isolates active against hymenopteran pests'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2000Patents assigned to MYCOGEN CORP (9)· patent assignee history
1993–2000Based in Racine, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MYCOGEN CORP | 9 | 1993–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Racine, WI, US | 9 | 1993–2000 |