| Patent No. | Patent Title: |
| 4669492 | Cosmetic stick for a powder pencil |
| 4664669 | Composite hollow fiber-type separation membranes, processes for t... |
| 4661111 | Polypeptide |
| 4655762 | Ambulatory dialysis system and connector |
| 4653950 | Nonoxide ceramic ball-point pen ball |
| 4652264 | Prosthetic tubular article |
| 4652263 | Elasticization of microporous woven tubes |
| 4651759 | Start-up process for the thermophilic denitrification of tobacco |
| 4650360 | Antistatic marking |
| 4649921 | Poly(p-dioxanone) polymers having improved radiation resistance |
| 4650488 | Biodegradable prosthetic device |
| 4648881 | Implantable biological tissue and process for preparation thereof |
| 4646766 | Dental tape |
| 4647283 | Implantable biological tissue and process for preparation thereof |
| 4647282 | Material for ocular prosthetics |
| 4645504 | Implantable infection barrier seal and method |
| 4643715 | Artificial organ and method for manufacture thereof |
| 4643735 | Repair material for use with bones |
| 4642120 | Repair of cartilage and bones |
| 4642117 | Mechanically sheared collagen implant material and method |
| 4636212 | Ultraviolet radiation absorbing intraocular lens |
| 4635652 | Smoking composition containing a novel monoacylpyrazine flavorant |
| 4634447 | Method for manufacturing artificial organ |
| 4634306 | Writing point for writing or recording instruments and process fo... |
| 4629449 | Vaginal dispenser for dispensing beneficial hormone |
| 4628948 | System, apparatus, and method for preparing a quantity of tobacco... |
| 4622982 | Continuous method of denitrating tobacco extracts |
| 4620556 | Loose leaf chewing tobacco |
| 4619639 | Method and apparatus for low pressure filtration of plasma from b... |
| 4620004 | Polyheterocyclic compounds |
| 4617945 | Process for flavoring tobacco |
| 4615348 | Method for adhering artificial nail |
| 4615705 | Antimicrobial surgical implants |
| 4614517 | Tetrapeptide |
| 4611608 | Process for utilizing tobacco dust |
| 4607646 | Process for modifying the smoke flavor characteristics of tobacco |
| 4605413 | Stimulation of chemotaxis by chemotactic peptides |
| 4601718 | Vascular graft and blood supply method |
| 4600024 | Tobacco separation pretreatment system |
| 4590953 | Alkyl -campholenates and dihydro derivatives thereof as to... |
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