Inventor

Raymond L. Henry

Inventor

Grosse Pointe Woods, MI, US

Overview

21→

Patents

1985–2002

Patent span

Human necessities

Primary field (CPC A)

Patents· 21 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes38%

A61LMethods or apparatus for sterilising materials or objects in general18%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests16%

A61FFilters implantable into blood vessels13%

B82YSpecific uses or applications of nanostructures9%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%

PatentTitleYear

6,436,425'Method and non-gelling composition for inhibiting post-surgical adhesions'2002 6,346,272'Body cavity drug delivery with thermo-irreversible polyoxyalkylene and ionic polysaccharide gels'2002 6,136,334'Medical uses of in situ formed gels'2000 5,958,443'Medical uses of in situ formed gels'1999 5,847,023'Thermal irreversible gel corneal contact lens formed in situ'1998 5,681,576'Method and composition for post surgical adhesion reduction'1997 5,593,683'Method of making thermoreversible polyoxyalkylene gels'1997 5,587,175'Medical uses of in situ formed gels'1996 5,376,693'Thermo-irreversible gel corneal contact lens formed in situ'1994 5,366,735'Method and composition for post-surgical adhesion reduction'1994 5,346,703'Body cavity drug delivery with thermo-irreversible polyoxyalkylene and ionic polysaccharide gels'1994 5,318,780'Medical uses of in situ formed gels'1994 5,277,911'Ablatable mask of polyoxyalkylene polymer and ionic polysaccharide gel for laser reprofiling of the cornea'1994 5,143,731'Body cavity drug delivery with thermo-irreversible polyoxyalkylene and ionic polysaccharide gels'1992 5,135,751'Composition for reducing postsurgical adhesions'1992 5,126,141'Composition and method for post-surgical adhesion reduction with thermo-irreversible gels of polyoxyalkylene polymers and ionic polysaccharides'1992 5,124,151'Drug delivery by injection with thermo-irreversible gels'1992 5,077,033'Ophthalmic drug delivery with thermo-irreversible gels of polxoxyalkylene polymer and ionic polysaccharide'1991 5,071,644'Topical drug delivery with thermo-irreversible gels'1991 4,911,926'Method and composition for reducing postsurgical adhesions'1990 4,534,958'Aerosol gel'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to BASF WYANDOTTE CORP (1)· patent assignee history

1985–1999Based in Grosse Pointe Woods, MI, US· patent location history

1990–1994Patents assigned to MEDIVENTURES INC (12)· patent assignee history

1996–2002Patents assigned to MDV TECH INC (8)· patent assignee history

1997–2002Based in St. Clair Shores, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MEDIVENTURES INC	12	1990–1994
MDV TECH INC	8	1996–2002
BASF WYANDOTTE CORP	1	1985

Locations

Location	Patents	Span
Grosse Pointe Woods, MI, US	17	1985–1999
St. Clair Shores, MI, US	4	1997–2002